154 
FZUS53 KDLH 202044
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
344 PM CDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lake Superior

LSZ140-141-210430-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
344 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Mostly clear. Waves
2 feet or less. 
.THURSDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less.
.THURSDAY NIGHT...East wind 5 knots becoming north late in the
evening, then becoming west after midnight. Mostly clear. Waves
2 feet or less. 
.FRIDAY...Southwest wind 5 to 10 knots. Sunny. Waves 2 feet or
less. 

$$

LSZ142-143-210430-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-
344 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 10 to 15 knots. Mostly clear. Waves
2 to 4 feet. 
.THURSDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less.
.THURSDAY NIGHT...Northeast wind 5 to 10 knots becoming northwest
early in the morning. Mostly clear. Waves 2 feet or less. 
.FRIDAY...Southwest wind 5 knots becoming southeast in the late
morning and afternoon. Sunny. Waves 2 feet or less. 

$$

LSZ144-145-210430-
Two Harbors to Duluth MN-Duluth MN to Port Wing WI-
344 PM CDT Wed Jun 20 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM CDT THIS EVENING...

.TONIGHT...Northeast wind 15 to 20 knots easing to 5 to 10 knots
after midnight. Mostly clear. Waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.THURSDAY...Northeast wind 5 to 10 knots. Sunny. Waves 1 to
3 feet. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots until early
morning becoming variable 10 knots or less. Mostly clear. Waves
2 feet or less. 
.FRIDAY...Variable winds 10 knots or less becoming southwest
5 knots late in the morning, then becoming east in the afternoon.
Sunny. Waves 2 feet or less. 

$$

LSZ146-147-210430-
Port Wing to Sand Island WI-Sand Island to Bayfield WI-
344 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 10 to 15 knots. Mostly clear. Waves
2 to 4 feet. 
.THURSDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or
less. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots until early
morning becoming variable 10 knots or less. Mostly clear. Waves
2 feet or less. 
.FRIDAY...Southwest wind 5 knots becoming east in the afternoon.
Sunny. Waves 2 feet or less. 

$$

LSZ121-148-210430-
Chequamegon Bay-Bayfield to Oak Point WI-
Oak Point to Saxon Harbor WI-
344 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Patchy fog late in the
night. Waves 2 to 4 feet. 
.THURSDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or
less. 
.THURSDAY NIGHT...North wind 5 knots until early morning becoming
variable 10 knots or less. Mostly clear. Waves 2 feet or less. 
.FRIDAY...Variable winds 10 knots or less becoming southeast
5 knots late in the morning, then becoming northeast in the
afternoon. Sunny. Waves 2 feet or less. 

$$

CLC


000
FZUS53 KMQT 202339
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
739 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore

Waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. Occasional wave height is the
average of the highest 1/10 of the wave spectrum.

LSZ240-241-210800-
Saxon Harbor WI to Black River MI-
Black River to Ontonagon MI-
739 PM EDT Wed Jun 20 2018 /639 PM CDT Wed Jun 20 2018/

.REST OF TONIGHT...Northeast wind 5 to 15 knots. Clear. Waves
1 to 2 feet. 
.THURSDAY...Northeast wind 5 to 15 knots. Sunny. Waves calm to
1 foot. 
.THURSDAY NIGHT...Northeast wind less than 10 knots through
midnight becoming variable. Clear. Waves calm to 1 foot. 
.FRIDAY...Variable wind less than 10 knots. Sunny. Waves calm to
1 foot. 

$$

LSZ242-243-210800-
Ontonagon to Upper Entrance of Portage Canal MI-
Upper Entrance of Portage Canal to Eagle River MI-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...East wind 5 to 15 knots. Clear. Waves 1 to
2 feet. 
.THURSDAY...East wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. Sunny. Waves calm to 1 foot. 
.THURSDAY NIGHT...East wind less than 10 knots through midnight
becoming variable. Clear. Waves calm to 1 foot. 
.FRIDAY...Variable wind less than 10 knots. Sunny. Waves calm to
1 foot. 

$$

LSZ244-245-210800-
Eagle River to Manitou Island MI-
Manitou Island to Point Isabelle MI-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...Northeast wind less than 10 knots veering east
after midnight. Clear. Waves 2 to 3 feet subsiding to 1 to
2 feet. 
.THURSDAY...East wind less than 10 knots. Sunny. Waves 1 to
2 feet. 
.THURSDAY NIGHT...Southeast wind less than 10 knots veering south
after midnight. Clear. Waves calm to 1 foot. 
.FRIDAY...South wind less than 10 knots backing southeast by mid
afternoon. Sunny. Waves calm to 1 foot. 

$$

LSZ246-247-210800-
Point Isabelle to Lower Entrance of Portage Canal MI-
Lower Entrance of Portage Canal To Huron Islands MI Including
Keweenaw and Huron Bays-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...Northeast wind less than 10 knots. Clear.
Waves calm to 1 foot. 
.THURSDAY...Northeast wind 5 to 15 knots. Sunny. Waves calm to
1 foot. 
.THURSDAY NIGHT...East wind less than 10 knots through midnight
becoming variable. Clear. Waves calm to 1 foot. 
.FRIDAY...Variable wind less than 10 knots becoming east less
than 10 knots by mid afternoon. Sunny. Waves calm to 1 foot. 

$$

LSZ248-249-210800-
Huron Islands to Marquette MI-
Marquette to Munising MI-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...Variable wind less than 10 knots. Clear. Waves
calm to 1 foot building to 1 to 2 feet. 
.THURSDAY...Northeast wind less than 10 knots. Sunny. Waves calm
to 1 foot. 
.THURSDAY NIGHT...East wind less than 10 knots through midnight
becoming variable. Clear. Waves calm to 1 foot. 
.FRIDAY...Southeast wind less than 10 knots backing east by mid
afternoon. Sunny. Waves calm to 1 foot. 

$$

LSZ250-251-210800-
Munising to Grand Marais MI-
Grand Marais to Whitefish Point MI-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...Northwest wind less than 10 knots veering
northeast late. Clear. Waves 1 to 2 feet. 
.THURSDAY...Northeast wind less than 10 knots. Sunny. Waves 1 to
2 feet. 
.THURSDAY NIGHT...East wind less than 10 knots through midnight
becoming variable. Clear. Waves calm to 1 foot. 
.FRIDAY...East wind less than 10 knots backing northeast by mid
afternoon. Sunny. Waves calm to 1 foot. 

$$

LMZ221-210800-
Green Bay North of line from Cedar River MI to Rock Island
Passage-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...North wind less than 10 knots increasing to
10 to 15 knots after midnight, then veering northeast late.
Clear. Waves calm to 1 foot. 
.THURSDAY...Northeast wind 10 to 15 knots. Sunny. Waves building
to 1 to 2 feet. 
.THURSDAY NIGHT...Northeast wind 5 to 15 knots. Clear. Waves 1 to
2 feet. 
.FRIDAY...East wind less than 10 knots. Sunny. Waves calm to
1 foot. 

$$

LMZ248-250-210800-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
739 PM EDT Wed Jun 20 2018

.REST OF TONIGHT...Northwest wind less than 10 knots veering
northeast 10 to 15 knots late. Clear. Waves calm to 1 foot
building to 1 to 2 feet. 
.THURSDAY...East wind 10 to 20 knots. Sunny. Waves 1 to 2 feet. 
.THURSDAY NIGHT...East wind 5 to 15 knots. Clear. Waves 1 to
2 feet. 
.FRIDAY...East wind 5 to 15 knots. Sunny. Waves calm to 1 foot. 

$$

WFO MQT

000
FZUS53 KGRB 202047
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
347 PM CDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ521-522-210430-
Green Bay south of line from Cedar River to Rock Island Passage
and north of a line from Oconto WI to Little Sturgeon Bay WI-
Green Bay south of line from Oconto WI to Little Sturgeon Bay WI-
347 PM CDT Wed Jun 20 2018

.TONIGHT...E wind 5 to 10 kts backing NE 10 to 15 kts. Waves 1 to
3 ft. Mostly clear. 
.THURSDAY...NE wind 10 to 15 kts. Waves 1 to 3 ft. Mostly sunny. 
.THURSDAY NIGHT...NE wind 10 to 15 kts. Waves 2 ft or less.
Clear.
.FRIDAY...NE wind 10 to 15 kts. Waves 2 ft or less. Mostly sunny.

$$

LMZ541>543-210430-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
347 PM CDT Wed Jun 20 2018

.TONIGHT...NE wind 10 to 15 kts. Waves 2 ft or less. Mostly
clear. 
.THURSDAY...NE wind 10 to 15 kts. Waves 1 to 3 ft. Mostly sunny. 
.THURSDAY NIGHT...NE wind 10 to 15 kts. Waves 2 to 4 ft. Mostly
clear. 
.FRIDAY...NE wind 10 to 15 kts. Waves 1 to 3 ft. Mostly sunny in
the morning then becoming partly cloudy.  

$$

See Lake Michigan Open Lake Forecast for Saturday through Monday.

Uhlmann

000
FZUS53 KMKX 210006
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
706 PM CDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ643-210400-
Sheboygan to Port Washington WI-
706 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Partly cloudy through
around midnight then becoming mostly cloudy. Waves around 1 foot.
.THURSDAY...Northeast wind 10 to 15 knots. Slight chance of
showers in the afternoon. Waves 1 to 2 feet. 
.THURSDAY NIGHT...Northeast wind 10 to 15 knots. Mostly cloudy.
Waves 2 to 4 feet. 
.FRIDAY...Northeast wind 15 to 20 knots backing north late in the
afternoon. Slight chance of showers through the day. Waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon. 

$$
LMZ644-210400-
Port Washington to North Point Light WI-
706 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Partly cloudy through
around midnight then becoming cloudy. Waves around 1 foot. 
.THURSDAY...Northeast wind 10 to 15 knots. Slight chance of
showers in the morning, then chance of showers in the afternoon.
Waves 1 to 2 feet. 
.THURSDAY NIGHT...Northeast wind 10 to 15 knots. Slight chance of
showers. Waves 3 to 4 feet. 
.FRIDAY...Northeast wind 15 to 20 knots easing to 10 to 15 knots
with gusts to around 20 knots early in the afternoon, then
backing north with gusts to around 20 knots late in the
afternoon. Chance of showers. Waves 3 to 4 feet. 

$$
LMZ645-210400-
North Point Light to Wind Point WI-
706 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Mostly cloudy. Waves
1 to 2 feet. 
.THURSDAY...Northeast wind 10 to 15 knots. Chance of showers
through the day. Waves 1 to 2 feet. 
.THURSDAY NIGHT...Northeast wind 10 to 15 knots becoming
northeast 10 to 15 knots with gusts to around 20 knots in the
late evening and early morning, then becoming northeast 10 to
15 knots early in the morning. Chance of showers. Waves 3 to
4 feet. 
.FRIDAY...Northeast wind 10 to 15 knots backing north with gusts
to around 20 knots late in the afternoon. Chance of showers and
slight chance of thunderstorms. Waves 3 to 4 feet. 

$$
LMZ646-210400-
Wind Point WI to Winthrop Harbor IL-
706 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Slight chance of showers
early in the morning. Waves 1 to 2 feet. 
.THURSDAY...East wind 10 to 15 knots backing northeast late in
the afternoon. Chance of showers in the morning, then showers
likely and slight chance of thunderstorms in the afternoon. Waves
1 to 2 feet. 
.THURSDAY NIGHT...Northeast wind 10 to 15 knots becoming
northeast 10 to 15 knots with gusts to around 20 knots late in
the evening, then rising to 15 to 20 knots after midnight easing
to 10 to 15 knots early in the morning. Chance of showers and
slight chance of thunderstorms. Waves 3 to 4 feet. 
.FRIDAY...Northeast wind 15 to 20 knots. Chance of showers and
slight chance of thunderstorms. Waves 3 to 4 feet. 

$$
See Lake Michigan Open Waters Forecast for Saturday through Monday.


000
FZUS53 KLOT 202041
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
341 PM CDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lake Michigan

Waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.

LMZ740>742-210345-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
341 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast winds 10 to 15 kt becoming east after 
midnight. Chance of showers after midnight. Waves 1 to 3 ft. 
.THURSDAY...East winds 15 to 20 kt. Showers and slight chance of
thunderstorms. Waves 1 to 3 ft. 
.THURSDAY NIGHT...Northeast winds 15 to 25 kt. Rain showers
likely and a chance of thunderstorms. Waves 2 to 4 ft building to
3 to 5 ft after midnight. A small craft advisory will likely be
needed. 
.FRIDAY...Northeast winds 15 to 25 kt. Rain showers likely and a
chance of thunderstorms. Waves 3 to 5 ft subsiding to 2 to 4 ft
in the afternoon. A small craft advisory will likely be needed.  

$$

LMZ743>745-210345-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
341 PM CDT Wed Jun 20 2018

.TONIGHT...Northeast winds 10 to 15 kt becoming east after
midnight. Chance of showers after midnight. Waves 1 to 3 ft. 
.THURSDAY...East winds 15 to 20 kt. Showers and a chance of
thunderstorms. Waves 1 to 3 ft. 
.THURSDAY NIGHT...East winds 20 to 25 kt. Showers likely and a
chance of thunderstorms. Waves 1 to 3 ft building to 2 to 4 ft
after midnight. A small craft advisory will likely be needed. 
.FRIDAY...Northeast winds 15 to 25 kt. Showers likely and a
chance of thunderstorms. Waves 2 to 4 ft. 

$$

Kluber

000
FZUS53 KIWX 201937
NSHIWX

Nearshore Marine Forecast for Indiana
National Weather Service Northern Indiana
337 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ046-210415-
Michigan City IN to New Buffalo MI-
337 PM EDT Wed Jun 20 2018

.TONIGHT...East wind 5 to 10 knots. Mostly cloudy. Chance of
showers after midnight. Waves 1 to 3 feet. 
.THURSDAY...East wind 10 to 15 knots. Chance of showers and
slight chance of thunderstorms in the morning, then showers and a
chance of thunderstorms in the afternoon. Waves 1 to 2 feet. 
.THURSDAY NIGHT...East wind 15 to 20 knots. Chance of showers
through midnight. Chance of thunderstorms through the night.
Showers likely after midnight. Waves 1 to 3 feet. 
.FRIDAY...Northeast wind 10 to 20 knots. Slight chance of
thunderstorms in the morning. Showers likely through the day.
Chance of thunderstorms in the afternoon. Waves 1 to 3 feet. 

The water temperature off Michigan City is 53 degrees...and 56 
degrees off St. Joseph.

$$

LMZ043-210415-
New Buffalo MI to St Joseph MI-
337 PM EDT Wed Jun 20 2018

.TONIGHT...East wind 5 to 10 knots. Mostly cloudy. Slight chance
of showers after midnight. Waves 1 to 2 feet. 
.THURSDAY...East wind 10 to 15 knots. Chance of showers in the
morning. Slight chance of thunderstorms through the day. Showers
likely in the afternoon. Waves 1 to 2 feet. 
.THURSDAY NIGHT...East wind 10 to 20 knots. Chance of showers
through midnight. Chance of thunderstorms through the night.
Showers likely after midnight. Waves 1 to 2 feet. 
.FRIDAY...Northeast wind 10 to 20 knots. Showers likely and
slight chance of thunderstorms in the morning, then chance of
showers and thunderstorms in the afternoon. Waves 1 to 3 feet. 

The water temperature off Michigan City is 53 degrees...and 56 
degrees off St. Joseph.

$$

681 
FZUS53 KGRR 201935
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
335 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ849-210315-
Pentwater to Manistee MI-
335 PM EDT Wed Jun 20 2018

.TONIGHT...Northeast winds 5 to 10 knots. Partly cloudy. Waves
1 foot or less. 
.THURSDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves 1 to
2 feet. 
.THURSDAY NIGHT...East winds 10 to 15 knots. Partly cloudy. Waves
1 to 2 feet. 
.FRIDAY...Northeast winds 10 to 15 knots. Partly sunny. Waves 1 foot
or less. 

$$

LMZ848-210315-
Whitehall to Pentwater MI-
335 PM EDT Wed Jun 20 2018

.TONIGHT...North winds 5 to 10 knots veering northeast after
midnight. Partly cloudy. Waves around 1 foot. 
.THURSDAY...East winds 10 to 15 knots. Partly sunny. Waves around
1 foot. 
.THURSDAY NIGHT...East winds around 15 knots. Partly cloudy. Waves
around 1 foot. 
.FRIDAY...Northeast winds around 15 knots. Partly sunny with a
slight chance of rain showers. Waves 1 foot or less. 

$$

LMZ847-210315-
Grand Haven to Whitehall MI-
335 PM EDT Wed Jun 20 2018

.TONIGHT...North winds 5 to 10 knots veering northeast after
midnight. Partly cloudy. Waves 1 foot or less. 
.THURSDAY...East winds 10 to 15 knots. Partly sunny. Waves 1 foot or
less. 
.THURSDAY NIGHT...East winds 15 to 20 knots. Partly cloudy. A slight
chance of rain showers overnight. Waves around 1 foot. 
.FRIDAY...Northeast winds 15 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves around 1 foot. 

$$

LMZ846-210315-
Holland to Grand Haven MI-
335 PM EDT Wed Jun 20 2018

.TONIGHT...North winds 5 to 10 knots veering east after midnight.
Partly cloudy. Waves around 1 foot. 
.THURSDAY...East winds 10 to 20 knots. Mostly cloudy. A slight
chance of rain showers in the afternoon. Waves around 1 foot. 
.THURSDAY NIGHT...East winds 15 to 20 knots. Mostly cloudy. A slight
chance of rain showers overnight. Waves around 1 foot. 
.FRIDAY...Northeast winds 15 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves around 1 foot. 

$$

LMZ845-210315-
South Haven to Holland MI-
335 PM EDT Wed Jun 20 2018

.TONIGHT...North winds 5 to 10 knots veering east after midnight.
Partly cloudy in the evening then becoming mostly cloudy. Waves
around 1 foot. 
.THURSDAY...East winds 10 to 15 knots. Mostly cloudy. A slight
chance of rain showers in the afternoon. Waves 1 foot or less. 
.THURSDAY NIGHT...East winds 15 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves around 1 foot. 
.FRIDAY...Northeast winds 15 to 20 knots. Cloudy with a chance of
rain showers. Waves around 1 foot. 

$$

LMZ844-210315-
St Joseph to South Haven MI-
335 PM EDT Wed Jun 20 2018

.TONIGHT...Northeast winds 5 to 15 knots veering east after
midnight. Mostly cloudy. Waves around 1 foot. 
.THURSDAY...East winds 10 to 15 knots. Cloudy with a chance of rain
showers. Waves around 1 foot. 
.THURSDAY NIGHT...East winds 10 to 20 knots. Mostly cloudy with a
chance of rain showers. Waves around 1 foot. 
.FRIDAY...Northeast winds 15 to 20 knots. Rain showers likely until
midday, then a chance of rain showers and a slight chance of
thunderstorms in the afternoon. Waves around 1 foot. 

$$


000
FZUS53 KAPX 201949
NSHAPX

Nearshore Marine Forecast
National Weather Service Gaylord MI
349 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore on Lakes Huron...
Michigan and Superior

LSZ321-210400-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming east after
midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less.
.THURSDAY NIGHT...Light winds. Clear. Waves 2 feet or less. 
.FRIDAY...Light winds. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LSZ322-210400-
St. Marys River Point Iroquois to E. Potagannissing Bay-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming east after
midnight. Mostly clear. 
.THURSDAY...Southeast wind 10 to 15 knots with gusts to around
20 knots. Sunny.
.THURSDAY NIGHT...Light winds. Clear.
.FRIDAY...Light winds. Sunny.

See the open lakes forecast for days 3 through 5.

$$

LMZ341-210400-
Seul Choix Point to 5NM West of Mackinac Bridge-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming northeast after
midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...East wind 15 to 20 knots. Sunny. Waves 2 feet or
less. 
.THURSDAY NIGHT...East wind 5 to 10 knots. Clear. Waves 2 feet or
less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LHZ345-210400-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming east after
midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...East wind 15 to 20 knots. Sunny. Waves 2 feet or
less. 
.THURSDAY NIGHT...East wind 5 to 10 knots. Clear. Waves 2 feet or
less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LHZ346-210400-
St Ignace to False Detour Channel-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming east after
midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...Southeast wind 10 to 15 knots with gusts to around
20 knots. Sunny. Waves 2 feet or less. 
.THURSDAY NIGHT...Light winds. Clear. Waves 2 feet or less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LMZ342-210400-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Southwest wind 5 to 10 knots becoming east 10 to
15 knots after midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...East wind 15 to 20 knots. Sunny. Waves 2 feet or
less. 
.THURSDAY NIGHT...East wind 10 to 15 knots with gusts to around
20 knots. Clear. Waves 2 feet or less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LMZ344-210400-
Sleeping Bear Point to Grand Traverse Light MI-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Light winds becoming south 5 to 10 knots early in the
evening, then becoming northeast after midnight. Mostly clear.
Waves 2 feet or less. 
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
20 knots. Sunny. Waves 2 feet or less. 
.THURSDAY NIGHT...East wind 10 to 15 knots with gusts to around
20 knots. Mostly clear. Waves 2 feet or less. 
.FRIDAY...Northeast wind 5 to 10 knots. Sunny. Waves 2 feet or
less. 

See the open lakes forecast for days 3 through 5.

$$

LMZ345-346-210400-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northeast wind 5 to 10 knots. Mostly clear. Waves
2 feet or less. 
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
20 knots. Sunny. Waves 2 feet or less. 
.THURSDAY NIGHT...East wind 10 to 15 knots with gusts to around
20 knots. Mostly clear. Waves 2 feet or less. 
.FRIDAY...Northeast wind 5 to 10 knots. Mostly sunny. Waves
2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LMZ323-210400-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming east after
midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...East wind 10 to 15 knots with gusts to around
20 knots. Sunny. Waves 2 feet or less. 
.THURSDAY NIGHT...East wind 10 to 15 knots with gusts to around
20 knots. Mostly clear. Waves 2 feet or less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LHZ347-210400-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Northwest wind 5 to 10 knots becoming east 10 to
15 knots after midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...East wind 10 to 15 knots with gusts to around
20 knots. Sunny. Waves 2 to 3 feet. 
.THURSDAY NIGHT...East wind 5 to 10 knots. Clear. Waves 2 feet or
less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LHZ348-210400-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
349 PM EDT Wed Jun 20 2018

.TONIGHT...West wind 5 to 10 knots becoming south early in the
evening, then becoming northeast 10 to 15 knots after midnight.
Mostly clear. Waves 2 feet or less. 
.THURSDAY...Northeast wind 10 to 15 knots. Sunny. Waves 2 to
4 feet. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots. Clear. Waves
2 feet or less. 
.FRIDAY...East wind 5 to 10 knots. Sunny. Waves 2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

LHZ349-210400-
Sturgeon Pt to Alabaster MI-
349 PM EDT Wed Jun 20 2018

.TONIGHT...Light winds becoming northeast 10 to 15 knots after
midnight. Mostly clear. Waves 2 feet or less. 
.THURSDAY...Northeast wind 10 to 15 knots with gusts to around
20 knots. Sunny. Waves 2 to 4 feet. 
.THURSDAY NIGHT...Northeast wind 5 to 10 knots. Mostly clear.
Waves 2 to 3 feet. 
.FRIDAY...Northeast wind 10 to 15 knots. Mostly sunny. Waves
2 feet or less. 

See the open lakes forecast for days 3 through 5.

$$

TL

000
FZUS53 KDTX 201944
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
344 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

LHZ422-210315-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
344 PM EDT Wed Jun 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING...

.TONIGHT...Northeast winds 5 to 10 knots early in the evening
becoming light and variable. Clear. Waves around 2 feet or less. 
.THURSDAY...Northeast winds 15 to 20 knots with gusts to 25 knots
in the afternoon. Sunny. Waves 1 to 3 feet building to 2 to 4 
feet in the late morning and afternoon.
.THURSDAY NIGHT...Northeast winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. Mostly clear.
Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening
and overnight. 
.FRIDAY...Northeast winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Mostly sunny becoming partly
cloudy in the late morning and early afternoon becoming mostly
cloudy. Waves around 2 feet or less. 

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ421-210315-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
344 PM EDT Wed Jun 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING...

.TONIGHT...Northeast winds 5 to 10 knots early in the evening
becoming light and variable...then becoming north 5 to 10 knots
early in the morning. Clear. Waves around 2 feet or less. 
.THURSDAY...Northeast winds 15 to 20 knots. Sunny. Waves 1 to
3 feet building to 3 to 5 feet in the late morning and afternoon.
Waves occasionally around 7 feet. 
.THURSDAY NIGHT...Northeast winds 15 to 20 knots diminishing to
10 to 15 knots in the late evening and overnight. Clear. Waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.FRIDAY...Northeast winds 10 to 15 knots. Mostly sunny becoming
partly cloudy early in the afternoon becoming mostly cloudy.
Waves around 2 feet or less. 

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ441-210315-
Port Austin to Harbor Beach MI-
344 PM EDT Wed Jun 20 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING...

.TONIGHT...Light and variable winds becoming northwest 5 to
10 knots early in the morning. Clear. Waves around 2 feet or
less. 
.THURSDAY...Northeast winds 10 to 15 knots. Sunny. Waves 1 to
3 feet building to 3 to 5 feet in the late morning and afternoon.
Waves occasionally around 7 feet. 
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Clear. Waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.FRIDAY...Northeast winds 10 to 15 knots. Mostly sunny becoming
partly cloudy early in the afternoon becoming mostly cloudy.
Waves around 2 feet or less. 

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ442-210315-
Harbor Beach to Port Sanilac MI-
344 PM EDT Wed Jun 20 2018

.TONIGHT...Light and variable winds becoming north 5 to 10 knots
early in the morning. Clear. Waves around 2 feet or less. 
.THURSDAY...North winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. Sunny. Waves 1 to 3 feet building
to 2 to 4 feet in the afternoon. 
.THURSDAY NIGHT...North winds 15 to 20 knots becoming northeast
10 to 15 knots in the late evening and overnight. Mostly clear.
Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.FRIDAY...Northeast winds 10 to 15 knots. Partly cloudy in the
morning...then mostly cloudy with a chance of light showers in
the afternoon. Waves around 2 feet or less. 

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LHZ443-210315-
Port Sanilac to Port Huron MI-
344 PM EDT Wed Jun 20 2018

.TONIGHT...North winds 5 to 10 knots early in the evening
becoming light and variable...then becoming north 5 to 10 knots
after midnight. Mostly clear. Waves around 2 feet or less. 
.THURSDAY...North winds 10 to 15 knots. Sunny. Waves 1 to 3 feet
building to 2 to 4 feet late in the afternoon. 
.THURSDAY NIGHT...North winds 15 to 20 knots becoming east 10 to
15 knots in the late evening and overnight. Mostly clear. Waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.FRIDAY...East winds 10 to 15 knots. Partly cloudy in the
morning...then mostly cloudy with a chance of light showers in
the afternoon. Waves around 2 feet or less. 

See Lake Huron Open Lake Forecast for days 3 through 5.

$$

LEZ444-210315-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
344 PM EDT Wed Jun 20 2018

.TONIGHT...Northeast winds 5 to 10 knots. Cloudy with a chance of
light showers early in the evening...then partly cloudy in the
late evening and overnight. Waves around 2 feet or less. 
.THURSDAY...Northeast winds 5 to 10 knots becoming east 10 to
15 knots in the afternoon. Mostly sunny until late afternoon
becoming partly cloudy. Waves around 2 feet. 
.THURSDAY NIGHT...East winds 15 to 20 knots. Partly cloudy in the
evening...then mostly cloudy with a chance of light showers after
midnight. Waves 2 to 4 feet. 
.FRIDAY...East winds 15 to 20 knots. Mostly cloudy. A chance of
light showers in the morning...then showers likely in the
afternoon. Waves 2 to 4 feet. 

See Lake Erie Open Lake Forecast for days 3 through 5.

The water temperature at Belle Isle is 66.8 degrees.

$$

SF

You can obtain your latest National Weather Service forecasts online
a www.weather.gov/greatlakes

000
FZUS51 KCLE 201941
NSHCLE

Nearshore Marine Forecast
National Weather Service Cleveland OH
341 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

LEZ142-143-210215-
Lake Erie nearshore waters from Maumee Bay to Reno Beach OH-
Lake Erie nearshore waters from Reno Beach to The Islands OH-
341 PM EDT Wed Jun 20 2018

.TONIGHT...Northeast winds 5 to 15 knots. A slight chance of
showers and thunderstorms early. Waves 1 to 3 feet subsiding to
1 foot or less. 
.THURSDAY...Northeast winds 5 to 15 knots becoming east 15 to
20 knots. Partly sunny. Waves 2 feet or less building to 2 to
4 feet. 
.THURSDAY NIGHT...East winds 15 to 20 knots. A chance of showers
and thunderstorms overnight. Waves 3 to 5 feet subsiding to 2 to
4 feet. Waves occasionally around 6 feet. A small craft advisory
may be needed.
.FRIDAY...East winds 15 to 20 knots. Showers likely with a chance
of thunderstorms in the morning, then showers likely in the
afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet. 

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 74 degrees, off Cleveland 64 
degrees and off Erie 67 degrees.

$$

LEZ144>149-210215-
Lake Erie nearshore waters from The Islands to Vermilion OH-
Lake Erie nearshore waters from Vermilion to Avon Point OH-
Lake Erie nearshore waters from Avon Point to Willowick OH-
Lake Erie nearshore waters from Willowick to Geneva-on-
the Lake OH-Lake Erie nearshore waters from Geneva-on-the-
Lake to Conneaut OH-
Lake Erie nearshore waters from Conneaut OH to Ripley NY-
341 PM EDT Wed Jun 20 2018

.TONIGHT...Northeast winds 5 to 15 knots. A slight chance of
showers and thunderstorms early. Waves 1 to 3 feet subsiding to
1 foot or less. 
.THURSDAY...Northeast winds 5 to 15 knots increasing to 15 to
20 knots. Mostly sunny. Waves 1 to 3 feet building to 2 to
4 feet. 
.THURSDAY NIGHT...Northeast winds 15 to 20 knots becoming east. A
chance of showers and thunderstorms overnight. Waves 3 to 5 feet
subsiding to 2 to 4 feet. Waves occasionally around 6 feet. A
small craft advisory may be needed. 
.FRIDAY...East winds 15 to 20 knots becoming southeast 10 to
15 knots. A chance of showers and thunderstorms in the morning,
then showers likely in the afternoon. Waves 2 to 4 feet subsiding
to 1 to 3 feet. 

Winds and waves higher in and near thunderstorms.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 74 degrees, off Cleveland 64 
degrees and off Erie 67 degrees.

$$

000
FZUS51 KBUF 202302
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
702 PM EDT Wed Jun 20 2018

For waters within five nautical miles of shore

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

LEZ020-210345-
Upper Niagara River and Buffalo Harbor-
702 PM EDT Wed Jun 20 2018

.TONIGHT...Light and variable winds. Partly cloudy this evening,
then becoming mainly clear. 
.THURSDAY...Northeast winds 5 to 10 knots. Sunny.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots becoming east.
Mainly clear. 
.FRIDAY...East winds 5 to 10 knots becoming southeast. A chance
of showers in the afternoon. 
.FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming east.
Showers likely with a chance of thunderstorms. 
.SATURDAY...Southeast winds 5 to 10 knots becoming southwest.
Showers likely with a chance of thunderstorms. 
.SUNDAY...West winds 5 to 10 knots becoming north. Showers likely
with a chance of thunderstorms during the day, then showers
likely Sunday night. 
.MONDAY...North winds 5 to 10 knots becoming light and variable.
Mainly clear. 

Winds and waves higher in and near thunderstorms.

The water temperature off Buffalo is 66 degrees.

$$

LOZ030-210345-
Lower Niagara River-
702 PM EDT Wed Jun 20 2018

.TONIGHT...Light and variable winds becoming north 5 to 10 knots.
Mainly clear. 
.THURSDAY...Northeast winds 5 to 15 knots. Sunny.
.THURSDAY NIGHT...East winds 5 to 10 knots. Mainly clear. 
.FRIDAY...East winds 5 to 10 knots. A chance of showers in the
afternoon. 
.FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming east.
Showers likely with a chance of thunderstorms. 
.SATURDAY...Southeast winds 10 knots or less becoming southwest.
Showers likely with a chance of thunderstorms. 
.SUNDAY...West winds 5 to 10 knots becoming north. Showers likely
with a chance of thunderstorms during the day, then showers
likely Sunday night. 
.MONDAY...North winds around 10 knots becoming light and
variable. Mainly clear. 

Winds and waves higher in and near thunderstorms.

$$

LEZ040-041-210345-
Buffalo to Ripley along Lake Erie-
702 PM EDT Wed Jun 20 2018

.TONIGHT...South winds 5 to 10 knots becoming southeast. Mostly
cloudy this evening, then clearing. Waves 1 foot or less. 
.THURSDAY...Northeast winds 10 to 15 knots. Sunny. Waves 1 to
3 feet. 
.THURSDAY NIGHT...Northeast winds 10 to 15 knots becoming east.
Mainly clear. Waves 1 to 3 feet. 
.FRIDAY...East winds 5 to 15 knots becoming southeast. A chance
of showers in the afternoon. Waves 1 foot or less. 
.FRIDAY NIGHT...Southeast winds 5 to 15 knots. Showers likely
with a chance of thunderstorms. Waves 2 feet or less. 
.SATURDAY...Southeast winds 5 to 15 knots becoming southwest.
Occasional showers with a chance of thunderstorms. Waves 2 feet
or less. 
.SUNDAY...West winds 5 to 15 knots becoming north. Showers likely
with a chance of thunderstorms during the day, then showers
likely Sunday night. Waves 2 feet or less. 
.MONDAY...North winds 10 knots or less becoming southeast.
Becoming mainly clear. Waves 1 foot or less. 

Winds and waves higher in and near thunderstorms.

$$

LOZ042-043-210345-
Niagara River to Sodus Bay along Lake Ontario
including Irondequoit Bay-
702 PM EDT Wed Jun 20 2018

.TONIGHT...Southwest winds 10 knots or less becoming north 10 to
15 knots. Clear. Waves 2 feet or less. 
.THURSDAY...Northeast winds 15 to 20 knots diminishing to 5 to
15 knots. Sunny. Waves building to 2 to 4 feet early, then 
subsiding to 1 to 2 feet later in the afternoon. 
.THURSDAY NIGHT...East winds 5 to 10 knots. Clear. Waves 1 to
2 feet. 
.FRIDAY...East winds 10 to 15 knots. Sunny. Waves 1 to 3 feet. 
.FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming east.
Showers likely with a chance of thunderstorms. Waves 1 to 3 feet
subsiding to 1 foot or less. 
.SATURDAY...Southeast winds 5 to 15 knots becoming southwest.
Occasional showers with a chance of thunderstorms. Waves 2 feet
or less. 
.SUNDAY...West winds 5 to 15 knots becoming north. Showers likely
with a chance of thunderstorms during the day, then showers
likely Sunday night. Waves 2 feet or less. 
.MONDAY...North winds 5 to 10 knots becoming west. A chance of
showers during the day. Waves 2 feet or less. 

Winds and waves higher in and near thunderstorms.

The water temperature off Rochester is 63 degrees.

$$

LOZ044-210345-
Sodus Bay to Mexico Bay along Lake Ontario-
702 PM EDT Wed Jun 20 2018

.TONIGHT...West winds 10 knots or less becoming north. Clear.
Waves 1 foot or less. 
.THURSDAY...North winds 15 to 20 knots diminishing to 5 to
10 knots. Sunny. Waves 2 to 3 feet. 
.THURSDAY NIGHT...North winds 10 knots or less becoming east.
Clear. Waves 1 foot or less. 
.FRIDAY...East winds 10 knots or less. Sunny. Waves 1 foot or
less. 
.FRIDAY NIGHT...Southeast winds 10 knots or less. A chance of
showers and thunderstorms. Waves 1 foot or less. 
.SATURDAY...Southeast winds 5 to 15 knots becoming southwest.
Occasional showers with a chance of thunderstorms. Waves 1 foot
or less. 
.SUNDAY...West winds 5 to 10 knots becoming northwest. Showers
likely with a chance of thunderstorms during the day, then
showers likely Sunday night. Waves 2 feet or less. 
.MONDAY...North winds 10 knots or less becoming southwest. A
chance of showers during the day. Waves 1 to 2 feet. 

Winds and waves higher in and near thunderstorms.

$$

LOZ045-210345-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
702 PM EDT Wed Jun 20 2018

.TONIGHT...Southwest winds 5 to 10 knots becoming north 10 to
15 knots. Mainly clear. Waves 1 foot or less. 
.THURSDAY...Northeast winds 15 to 20 knots becoming north 5 to
15 knots. Sunny. Waves 1 foot or less. 
.THURSDAY NIGHT...North winds 5 to 10 knots becoming east. Clear.
Waves 1 foot or less. 
.FRIDAY...East winds less than 10 knots. Sunny. Waves 1 foot or
less. 
.FRIDAY NIGHT...East winds 10 knots or less becoming southeast. A
chance of showers and thunderstorms. Waves 1 foot or less. 
.SATURDAY...Southeast winds 5 to 10 knots becoming southwest.
Occasional showers with a chance of thunderstorms. Waves 1 foot
or less. 
.SUNDAY...West winds 5 to 10 knots becoming north. Showers likely
with a chance of thunderstorms during the day, then showers
likely Sunday night. Waves 1 foot or less. 
.MONDAY...North winds 10 knots or less becoming southwest. A
chance of showers during the day. Waves 1 foot or less. 

Winds and waves higher in and near thunderstorms.

$$

Hitchcock