337 
FZUS53 KDLH 160953
NSHDLH

Nearshore Marine Forecast
National Weather Service Duluth MN
353 AM CST Tue Jan 16 2018

For waters within five nautical miles of shore on Lake Superior

LSZ121-140>148-161715-
Chequamegon Bay-Bayfield to Oak Point WI-
Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
353 AM CST Tue Jan 16 2018

THE NEARSHORE MARINE FORECAST HAS ENDED FOR THE SEASON. THIS
PRODUCT WILL AGAIN BE ISSUED AROUND APRIL 1ST.

$$

Wolfe


000
FZUS53 KMQT 222155
NSHMQT

Nearshore Marine Forecast
National Weather Service Marquette MI
455 PM EST Thu Feb 22 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.

LMZ248-250-230900-
Seul Choix Point to Point Detour MI-
5NM East of a line from Fairport MI to Rock Island Passage-
455 PM EST Thu Feb 22 2018

.LATE THIS AFTERNOON...Waves calm to 1 foot. 
.TONIGHT...Waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 
.FRIDAY...Waves building to 2 to 3 feet. 
.FRIDAY NIGHT...Waves subsiding to 1 to 2 feet. 
.SATURDAY...Waves calm to 1 foot. 

Note: Wave height forecasts are for ice free areas.

$$

WFO MQT

101 
FZUS53 KGRB 222052
NSHGRB

Nearshore Marine Forecast
National Weather Service Green Bay WI
252 PM CST Thu Feb 22 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ541>543-230530-
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
252 PM CST Thu Feb 22 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CST THIS EVENING
THROUGH FRIDAY MORNING...

.TONIGHT...SE wind 10 to 20 kts. Waves 3 to 5 ft building to 4 to
6 ft after midnight. A chance of light snow. Light rain and a 
slight chance of light freezing rain after midnight. 
.FRIDAY...S wind 10 to 15 kts veering W in the late morning and
afternoon. Waves 4 to 6 ft subsiding to 2 to 4 ft in the 
afternoon. Light rain likely with pockets of snow, drizzle and 
freezing rain in the morning. 
.FRIDAY NIGHT...NW wind 10 to 15 kts. Waves 1 to 3 ft. Partly
cloudy. 
.SATURDAY...NE wind 5 to 10 kts veering E 10 to 15 kts in the
late morning and afternoon. Waves 2 to 4 ft. Partly cloudy.  

$$

See Lake Michigan Open Lake Forecast for Sunday through Tuesday.

Wave Height Forecast is for Ice Free Areas.

Uhlmann


000
FZUS53 KMKX 230105
NSHMKX

Nearshore Marine Forecast
National Weather Service Milwaukee/Sullivan WI
705 PM CST Thu Feb 22 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ643-230500-
Sheboygan to Port Washington WI-
705 PM CST Thu Feb 22 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.TONIGHT...East wind 15 to 20 knots veering south early in the
morning. Gusts up to 25 knots. Chance of drizzle and slight
chance of snow through around midnight. Chance of rain after
midnight. Rain early in the morning. patchy fog after midnight.
Waves 3 to 5 feet building to 5 to 7 feet after midnight. 
.FRIDAY...South wind 10 to 20 knots veering southwest 10 to
15 knots late in the morning, then becoming west 15 to 20 knots
in the afternoon. Patchy fog in the morning. chance of rain,
drizzle and light freezing rain in the morning. Waves 4 to 6 feet
subsiding to 1 to 2 feet. 
.FRIDAY NIGHT...West wind 10 to 15 knots with gusts to around
20 knots veering northwest with gusts to around 20 knots late in
the evening, then becoming northwest 10 to 15 knots after
midnight becoming north 5 to 10 knots early in the morning.
Partly cloudy. Waves 1 to 2 feet. 
.SATURDAY...Northeast wind 10 to 15 knots veering east late in
the morning, then becoming east 10 to 15 knots with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Slight
chance of rain in the afternoon. Waves 1 to 2 feet building to
3 to 4 feet in the afternoon. 

Wave heights are for ice free areas.

$$
LMZ644-230500-
Port Washington to North Point Light WI-
705 PM CST Thu Feb 22 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.TONIGHT...East wind 15 to 20 knots veering south early in the
morning. Gusts up to 25 knots. Chance of drizzle and slight
chance of snow through around midnight, then rain after midnight.
patchy fog after midnight. Waves 3 to 4 feet building to 5 to
7 feet. 
.FRIDAY...South wind 10 to 15 knots veering west late in the
afternoon. Gusts up to 20 knots. Patchy fog in the morning.
chance of drizzle in the morning. Waves 3 to 5 feet subsiding to
1 to 2 feet. 
.FRIDAY NIGHT...West wind 10 to 15 knots veering northwest late
in the evening, then veering north after midnight easing to 5 to
10 knots early in the morning. Partly cloudy. Waves around
1 foot. 
.SATURDAY...Northeast wind 10 to 15 knots veering east late in
the morning, then becoming east 10 to 15 knots with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Slight
chance of rain in the afternoon. Waves 1 to 2 feet building to
3 to 4 feet in the afternoon. 

Wave heights are for ice free areas.

$$
LMZ645-230500-
North Point Light to Wind Point WI-
705 PM CST Thu Feb 22 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.TONIGHT...East wind 15 to 20 knots veering southeast early in
the morning. Slight chance of drizzle late in the evening. Chance
of rain after midnight, then rain early in the morning. patchy
fog after midnight. Areas of fog early in the morning. Waves 3 to
4 feet building to 4 to 6 feet in the late evening and overnight.
.FRIDAY...South wind 10 to 15 knots veering west with gusts to
around 20 knots in the afternoon. Patchy fog in the morning.
chance of drizzle in the morning. Waves 3 to 4 feet subsiding to
1 to 2 feet in the afternoon. 
.FRIDAY NIGHT...Northwest wind 10 to 15 knots veering northeast
early in the morning. Partly cloudy. Waves around 1 foot. 
.SATURDAY...Northeast wind 10 to 15 knots veering east late in
the morning, then becoming east 10 to 15 knots with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Slight
chance of rain in the afternoon. Waves 1 to 2 feet building to
3 to 4 feet in the late morning and afternoon. 

Wave heights are for ice free areas.

$$
LMZ646-230500-
Wind Point WI to Winthrop Harbor IL-
705 PM CST Thu Feb 22 2018

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

.TONIGHT...East wind 15 to 20 knots veering southeast early in
the morning. Gusts up to 25 knots. Slight chance of drizzle late
in the evening. Chance of rain after midnight, then rain early in
the morning. patchy fog after midnight. Areas of fog early in the
morning. Waves 3 to 4 feet building to 4 to 6 feet in the late
evening and overnight. 
.FRIDAY...South wind 10 to 15 knots veering west with gusts to
around 20 knots in the afternoon. Areas of fog in the morning.
chance of drizzle in the morning. Waves 3 to 4 feet subsiding to
1 to 2 feet in the afternoon. 
.FRIDAY NIGHT...West wind 5 to 10 knots veering northwest late in
the evening, then becoming north 10 to 15 knots after midnight
veering northeast early in the morning. Partly cloudy through
around midnight then becoming mostly cloudy. Waves around 1 foot.
.SATURDAY...Northeast wind 10 to 15 knots veering east late in
the morning, then becoming east 10 to 15 knots with gusts to
around 20 knots early in the afternoon rising to 15 to 20 knots
with gusts to around 25 knots late in the afternoon. Chance of
rain in the afternoon. Waves 1 to 2 feet building to 3 to 4 feet
in the late morning and afternoon. 

Wave heights are for ice free areas.

$$
See Lake Michigan Open Waters Forecast for Sunday through Tuesday.


000
FZUS53 KLOT 230200
NSHLOT

NEARSHORE MARINE FORECAST
National Weather Service Chicago/Romeoville IL
800 PM CST Thu Feb 22 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>742-231015-
Winthrop Harbor to Wilmette Harbor-
Wilmette Harbor to Northerly Island-
Northerly Island to Calumet Harbor-
800 PM CST Thu Feb 22 2018

.REST OF TONIGHT...Southeast winds 10 to 20 kt. Areas of fog.
rain likely. Waves 3 to 5 ft. 
.FRIDAY...Southwest winds 10 to 20 kt becoming west in the
afternoon. Chance of rain in the morning. Waves 2 to 4 ft
subsiding to 1 ft or less in the afternoon. 
.FRIDAY NIGHT...Northwest winds 10 to 15 kt becoming north after
midnight. Mostly cloudy. Waves 1 ft or less building to 1 to 3 ft
after midnight. 
.SATURDAY...East winds 15 to 25 kt. Chance of snow and light
freezing rain in the morning. Chance of rain through the day.
Waves 2 to 4 ft building to 3 to 5 ft in the afternoon. 

WAVE FORECAST IS FOR ICE FREE AREAS

$$

LMZ743>745-231015-
Calumet Harbor to Gary-Gary to Burns Harbor-
Burns Harbor to Michigan City-
800 PM CST Thu Feb 22 2018

.REST OF TONIGHT...Southeast winds 10 to 20 kt. Patchy fog. rain 
likely. Waves 1 to 3 ft. 
.FRIDAY...South winds 10 to 20 kt becoming west 10 to 15 kt in
the afternoon. Patchy fog in the morning. Chance of rain early. 
Waves 1 ft or less. 
.FRIDAY NIGHT...Northwest winds around 10 kt becoming north after
midnight. Slight chance of snow after midnight. Waves 1 ft or
less. 
.SATURDAY...East winds 10 to 20 kt. Snow likely and slight chance
of light freezing rain in the morning. Rain likely through the
day. Waves 1 to 3 ft.  

WAVE FORECAST IS FOR ICE FREE AREAS

$$
JEE

000
FZUS53 KIWX 230216
NSHIWX

Nearshore Marine Forecast for Indiana
National Weather Service Northern Indiana
916 PM EST Thu Feb 22 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ046-231100-
Michigan City IN to New Buffalo MI-
916 PM EST Thu Feb 22 2018

.OVERNIGHT...Southeast wind 10 to 15 knots. Cloudy. Chance of
rain. Waves 1 to 2 feet. 
.FRIDAY...Southwest wind 10 to 15 knots. Patchy fog in the
morning. chance of rain in the morning. Waves 1 to 2 feet. 
.FRIDAY NIGHT...Northwest wind 5 to 10 knots veering north after
midnight. Mostly cloudy. Waves around 1 foot. 
.SATURDAY...East wind 5 to 15 knots. Chance of snow in the
morning. Chance of rain through the day. Waves 1 to 2 feet. 

WAVE HEIGHTS ARE FOR ICE FREE AREAS. 

$$

LMZ043-231100-
New Buffalo MI to St Joseph MI-
916 PM EST Thu Feb 22 2018

.OVERNIGHT...Southeast wind 10 to 15 knots. Cloudy. Chance of
rain. Waves 1 to 2 feet. 
.FRIDAY...South wind 10 to 15 knots veering southwest in the
afternoon. Patchy fog in the morning. chance of rain in the
morning. Waves 1 to 2 feet. 
.FRIDAY NIGHT...Northwest wind 10 to 15 knots veering north 5 to
10 knots after midnight. Mostly cloudy. Waves around 1 foot. 
.SATURDAY...East wind 10 to 20 knots. Gusts up to 25 knots in the
afternoon. Chance of snow in the morning. Chance of rain through
the day. Waves 1 to 2 feet. 

WAVE HEIGHTS ARE FOR ICE FREE AREAS. 

$$

000
FZUS53 KGRR 160407
NSHGRR

Nearshore Marine Forecast
National Weather Service Grand Rapids MI
1107 PM EST Mon Jan 15 2018

For waters within five nautical miles of shore on Lake Michigan

LMZ849-161015-
Pentwater to Manistee MI-
1107 PM EST Mon Jan 15 2018

.REST OF TONIGHT...Northeast winds 5 to 15 knots. Mostly cloudy with
a chance of snow. Waves 1 to 3 feet. 
.TUESDAY...North winds 15 to 25 knots. A chance of snow showers
until midday, then snow showers likely in the afternoon. Waves 2 to
4 feet. 
.TUESDAY NIGHT...North winds 10 to 20 knots backing west 15 to
25 knots after midnight. Mostly cloudy in the evening then becoming
partly cloudy. A chance of snow showers. Waves 2 to 4 feet. 
.WEDNESDAY...Southwest winds to 30 knots increasing to gales to
35 knots late in the day. Partly sunny. Waves 4 to 6 feet building
to 6 to 8 feet late in the day. 

Waves are for ice free areas.

This is the last Nearshore Marine Forecast (NSHGRR) issuance for the
season. The NSHGRR will again be issued around April 1st 2018, or as
conditions warrant. 

$$

LMZ848-161015-
Whitehall to Pentwater MI-
1107 PM EST Mon Jan 15 2018

.REST OF TONIGHT...Northeast winds 10 to 15 knots. Mostly cloudy
with a chance of snow. Waves around 1 foot. 
.TUESDAY...Northeast winds 10 to 15 knots backing north 15 to
25 knots late in the day. Mostly cloudy with a chance of snow
showers. Waves 1 to 3 feet building to 2 to 4 feet late in the day. 
.TUESDAY NIGHT...North winds 15 to 25 knots backing west after
midnight. Mostly cloudy with a chance of snow showers. Waves 2 to
4 feet. 
.WEDNESDAY...West winds to 30 knots backing southwest gales to
35 knots late in the day. Partly sunny. Waves 4 to 6 feet building
to 5 to 7 feet late in the day. 

Waves are for ice free areas.

This is the last Nearshore Marine Forecast (NSHGRR) issuance for the
season. The NSHGRR will again be issued around April 1st 2018, or as
conditions warrant. 

$$

LMZ847-161015-
Grand Haven to Whitehall MI-
1107 PM EST Mon Jan 15 2018

.REST OF TONIGHT...Northeast winds around 10 knots. Mostly cloudy
with a chance of snow. Waves 1 foot or less. 
.TUESDAY...Northeast winds 5 to 10 knots backing north 10 to
20 knots late in the day. Mostly cloudy with a chance of snow
showers. Waves around 1 foot. 
.TUESDAY NIGHT...North winds 10 to 20 knots backing northwest 15 to
25 knots after midnight. Snow showers likely in the evening, then a
chance of snow showers overnight. Waves 2 to 3 feet. 
.WEDNESDAY...West winds to 30 knots. Partly sunny. A slight chance
of snow showers until midday. Waves 3 to 5 feet building to 5 to
7 feet late in the day. 

Waves are for ice free areas.

This is the last Nearshore Marine Forecast (NSHGRR) issuance for the
season. The NSHGRR will again be issued around April 1st 2018, or as
conditions warrant. 

$$

LMZ846-161015-
Holland to Grand Haven MI-
1107 PM EST Mon Jan 15 2018

.REST OF TONIGHT...Northeast winds 5 to 15 knots. Snow. Waves 1 to 2
feet.
.TUESDAY...Northeast winds 5 to 10 knots backing north, then
increasing to 10 to 20 knots late in the day. Mostly cloudy with a
chance of snow showers. Waves calm. 
.TUESDAY NIGHT...North winds 5 to 15 knots becoming west 15 to
25 knots toward daybreak. Snow showers likely in the evening, then a
chance of snow showers overnight. Waves calm. 
.WEDNESDAY...West winds to 30 knots backing southwest gales to
35 knots late in the day. Partly sunny. A slight chance of snow
showers until midday. Waves calm. 

Waves are for ice free areas.

This is the last Nearshore Marine Forecast (NSHGRR) issuance for the
season. The NSHGRR will again be issued around April 1st 2018, or as
conditions warrant. 

$$

LMZ845-161015-
South Haven to Holland MI-
1107 PM EST Mon Jan 15 2018

.REST OF TONIGHT...Southwest winds 10 to 20 knots backing southeast
toward daybreak. Snow. Waves 1 to 3 feet. 
.TUESDAY...East winds around 5 knots backing west, then veering
north late in the day. Cloudy with a chance of snow showers. Waves
calm. 
.TUESDAY NIGHT...North winds 5 to 15 knots backing west 10 to
20 knots toward daybreak. Snow showers likely in the evening, then a
chance of snow showers overnight. Waves calm. 
.WEDNESDAY...West winds to 30 knots backing southwest gales to
35 knots late in the day. Partly sunny. A slight chance of snow
showers until midday. Waves calm. 

Waves are for ice free areas.

This is the last Nearshore Marine Forecast (NSHGRR) issuance for the
season. The NSHGRR will again be issued around April 1st 2018, or as
conditions warrant. 

$$

LMZ844-161015-
St Joseph to South Haven MI-
1107 PM EST Mon Jan 15 2018

.REST OF TONIGHT...Southwest winds 15 to 25 knots. Snow. Waves 2 to 4
feet.
.TUESDAY...Southwest winds 5 to 15 knots veering northwest late in
the day. Snow showers likely. Waves calm. 
.TUESDAY NIGHT...North winds 5 to 15 knots backing west 10 to
20 knots toward daybreak. Snow showers likely in the evening, then a
chance of snow showers overnight. Waves calm. 
.WEDNESDAY...West winds to 30 knots backing southwest gales to
35 knots late in the day. Partly sunny. A slight chance of snow
showers until midday. Waves calm. 

Waves are for ice free areas.

This is the last Nearshore Marine Forecast (NSHGRR) issuance for the
season. The NSHGRR will again be issued around April 1st 2018, or as
conditions warrant. 

$$

DUKE

522 
FZUS53 KAPX 091551
NSHAPX

Nearshore Marine Forecast
National Weather Service Gaylord MI
1051 AM EST Fri Feb 9 2018

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

LSZ321-100000-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
1051 AM EST Fri Feb 9 2018

.TODAY...West wind 5 to 10 knots. Slight chance of snow. Waves
2 feet or less. 
.TONIGHT...Southwest wind 5 to 10 knots. Mostly clear. Waves
2 feet or less. 
.SATURDAY...Southwest wind 5 to 10 knots. Mostly sunny. Waves
2 feet or less. 
.SATURDAY NIGHT...Light winds. Mostly clear. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LSZ322-100000-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Mostly sunny. 
.TONIGHT...Light winds. Partly cloudy. 
.SATURDAY...Light winds. Mostly sunny. 
.SATURDAY NIGHT...Light winds. Partly cloudy. 

See the open lakes forecast for days 3 through 5.

$$

LMZ341-100000-
Seul Choix Point to 5NM West of Mackinac Bridge-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Partly sunny in the afternoon then
clearing. Waves 2 feet or less. 
.TONIGHT...Light winds. Mostly clear. Waves 2 feet or less. 
.SATURDAY...Light winds. Mostly sunny. Waves 2 feet or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LHZ345-100000-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Mostly sunny. Waves 2 feet or less. 
.TONIGHT...Light winds. Partly cloudy. Waves 2 feet or less. 
.SATURDAY...Light winds. Mostly sunny. Waves 2 feet or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LHZ346-100000-
St Ignace to False Detour Channel-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Slight chance of snow in the afternoon.
Waves 2 feet or less. 
.TONIGHT...Light winds. Mostly clear. Waves 2 feet or less. 
.SATURDAY...Light winds. Mostly sunny. Waves 2 feet or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LMZ342-100000-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
1051 AM EST Fri Feb 9 2018

.TODAY...Northwest wind 5 to 10 knots. Slight chance of snow in
the afternoon. Waves 2 feet or less. 
.TONIGHT...Light winds. Partly cloudy. Waves 2 feet or less. 
.SATURDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet
or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LMZ344-100000-
Sleeping Bear Point to Grand Traverse Light MI-
1051 AM EST Fri Feb 9 2018

.TODAY...North wind 5 to 10 knots. Chance of snow in the
afternoon. Waves 2 feet or less. 
.TONIGHT...Northwest wind 5 to 10 knots. Partly cloudy. Waves
2 feet or less. 
.SATURDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet
or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

See the open lakes forecast for days 3 through 5.

$$

LMZ345-346-100000-
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
1051 AM EST Fri Feb 9 2018

.TODAY...Northeast wind 5 to 10 knots. Chance of snow in the
afternoon, then slight chance of snow in the afternoon. Waves
2 feet or less. 
.TONIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet
or less. 
.SATURDAY...West wind 5 to 10 knots. Mostly sunny. Waves 2 feet
or less. 
.SATURDAY NIGHT...Light winds. Mostly cloudy. Waves 2 feet or
less. 

See the open lakes forecast for days 3 through 5.

$$

LMZ323-100000-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
1051 AM EST Fri Feb 9 2018

.TODAY...North wind 5 to 10 knots. Slight chance of snow in the 
afternoon. Waves 2 feet or less. 
.TONIGHT...Light winds. Partly cloudy. Waves 2 feet or less. 
.SATURDAY...West wind 5 to 10 knots. Partly sunny. Waves 2 feet
or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LHZ347-100000-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Slight chance of snow through the day.
Waves 2 feet or less. 
.TONIGHT...Light winds. Partly cloudy. Waves 2 feet or less. 
.SATURDAY...Light winds. Mostly sunny. Waves 2 feet or less. 
.SATURDAY NIGHT...Light winds. Partly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LHZ348-100000-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Chance of snow in the afternoon. Waves 2 
feet or less. 
.TONIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet
or less. 
.SATURDAY...Light winds. Partly sunny. Waves 2 feet or less. 
.SATURDAY NIGHT...Light winds. Mostly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

LHZ349-100000-
Sturgeon Pt to Alabaster MI-
1051 AM EST Fri Feb 9 2018

.TODAY...Light winds. Snow in the afternoon, then chance of snow
in the afternoon. Waves 2 feet or less. 
.TONIGHT...North wind 5 to 10 knots. Mostly cloudy. Waves 2 feet
or less. 
.SATURDAY...Light winds. Mostly cloudy. Waves 2 feet or less. 
.SATURDAY NIGHT...Light winds. Mostly cloudy. Waves 2 feet or
less. 

Wave heights are valid for ice free areas.

See the open lakes forecast for days 3 through 5.

$$

TL


000
FZUS53 KDTX 222039
NSHDTX

Nearshore Marine Forecast for Michigan
National Weather Service Detroit/Pontiac MI
339 PM EST Thu Feb 22 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.

LHZ422-230415-
Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
339 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and overnight. Cloudy until early
morning...then a chance of light freezing rain and a slight
chance of light sleet early in the morning. 
.FRIDAY...Southeast winds 5 to 10 knots becoming southwest 10 to
15 knots in the afternoon. A chance of light freezing rain early
in the morning. Light showers in the morning...then a chance of
light showers early in the afternoon. 
.FRIDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Mostly cloudy early in the evening
becoming partly cloudy. 
.SATURDAY...Northeast winds 5 to 10 knots becoming east 10 to
15 knots in the afternoon. Partly cloudy. 

Waves omitted due to ice coverage.

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

$$

LHZ421-230415-
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-
339 PM EST Thu Feb 22 2018

.TONIGHT...East winds 10 to 15 knots. Cloudy until early
morning...then a chance of light freezing rain and light sleet
early in the morning. Waves around 2 feet or less. 
.FRIDAY...Southeast winds 10 to 15 knots veering to the southwest
in the afternoon. Light showers, possible freezing rain and sleet
in the morning...then a chance of light showers in the afternoon.
Waves around 2 feet or less. 
.FRIDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Mostly cloudy early in the evening
becoming partly cloudy. Waves around 2 feet or less. 
.SATURDAY...Northeast winds 5 to 10 knots becoming east 10 to
15 knots in the afternoon. Partly cloudy. Waves around 2 feet or
less. 

Wave heights are for ice free areas.

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

$$

LHZ441-230415-
Port Austin to Harbor Beach MI-
339 PM EST Thu Feb 22 2018

.TONIGHT...East winds 10 to 15 knots. Partly cloudy until early
morning...then cloudy with a chance of light freezing rain and
light sleet early in the morning. Waves 1 to 3 feet. 
.FRIDAY...Southeast winds 10 to 15 knots veering to the southwest
in the afternoon. A chance of light freezing rain early in the
morning. Light showers until late afternoon...then a slight
chance of light showers late in the afternoon. Waves 1 to 3 feet
building to 2 to 4 feet late in the morning...then subsiding to
1 to 3 feet in the afternoon. 
.FRIDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots early in the morning. Mostly cloudy in the evening
becoming partly cloudy. Waves around 2 feet or less. 
.SATURDAY...Northeast winds 5 to 10 knots becoming east 10 to
15 knots late in the afternoon. Partly cloudy. Waves around
2 feet or less. 

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

$$

LHZ442-230415-
Harbor Beach to Port Sanilac MI-
339 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and early morning...then becoming
southeast 10 to 15 knots early in the morning. Partly cloudy
until early morning...then cloudy with a slight chance of light
freezing rain early in the morning. Waves around 2 feet or less. 
.FRIDAY...South winds 10 to 15 knots veering to the southwest
late in the afternoon. A chance of light freezing rain early in
the morning. Light showers until late afternoon...then a slight
chance of light showers late in the afternoon. Waves 1 to 3 feet
building to 2 to 4 feet late in the morning...then subsiding to
1 to 3 feet in the afternoon. 
.FRIDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Mostly cloudy in the evening becoming
partly cloudy. Waves around 2 feet or less. 
.SATURDAY...Northeast winds 5 to 10 knots. Mostly cloudy until
late afternoon becoming partly cloudy. Waves around 2 feet or
less. 

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

$$

LHZ443-230415-
Port Sanilac to Port Huron MI-
339 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots...then increasing to 10 to 15 knots after midnight.
Partly cloudy until early morning...then cloudy with a slight
chance of light showers and light freezing rain early in the
morning. Waves around 2 feet or less. 
.FRIDAY...South winds 10 to 15 knots veering to the southwest
late in the afternoon. Light showers and a slight chance of light
freezing rain in the morning...then a chance of light showers in
the afternoon. Waves 1 to 3 feet. 
.FRIDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Mostly cloudy in the evening becoming
partly cloudy. Waves around 2 feet or less. 
.SATURDAY...Northeast winds 5 to 10 knots. Mostly cloudy. Waves
around 2 feet or less. 

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

$$

LEZ444-230415-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
339 PM EST Thu Feb 22 2018

.TONIGHT...East winds 10 to 15 knots diminishing to 5 to 10 knots
early in the morning. Mostly cloudy. A chance of light freezing
rain and light showers early in the morning. Waves around 2 feet
or less. 
.FRIDAY...Southeast winds 5 to 10 knots becoming southwest 10 to
15 knots in the afternoon. Light showers and a slight chance of
light freezing rain in the morning...then a chance of light
showers in the afternoon. Waves around 2 feet or less. 
.FRIDAY NIGHT...Northwest winds 5 to 10 knots until early morning
becoming light and variable. Mostly cloudy. Waves around 2 feet
or less. 
.SATURDAY...Northeast winds 5 to 10 knots becoming east 10 to
15 knots in the afternoon. Cloudy. A chance of light snow showers
in the morning. A chance of light showers late in the morning...
then light showers likely in the afternoon. Waves around 2 feet
or less. 

Wave heights are for ice free areas.

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

The water temperature at Belle Isle is 32.3 degrees.

$$

SF

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

000
FZUS51 KCLE 230224
NSHCLE

Nearshore Marine Forecast
National Weather Service Cleveland OH
924 PM EST Thu Feb 22 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>149-230915-
Lake Erie nearshore waters from Maumee Bay to Reno Beach OH-
Lake Erie nearshore waters from Reno Beach to The Islands OH-
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-
924 PM EST Thu Feb 22 2018

.OVERNIGHT...East winds 5 to 15 knots. A chance of rain
late. The lake is mostly ice covered.
.FRIDAY...Southeast winds 10 to 15 knots becoming southwest. Rain
in the morning, then a chance of rain in the afternoon. 
.FRIDAY NIGHT...West winds 5 to 15 knots becoming northwest.
Mostly cloudy. 
.SATURDAY...North winds 10 knots or less becoming northeast 10 to
15 knots. A chance of rain in the morning, then rain likely in
the afternoon. 

Waves omitted due to the lake being mostly ice covered.

See Lake Erie open lakes forecast for Sunday through Tuesday.

The water temperature off Toledo is 35 degrees...off Cleveland 34
degrees and off Erie 34 degrees.

$$

000
FZUS51 KBUF 222334
NSHBUF

Nearshore Marine Forecast
National Weather Service Buffalo NY
634 PM EST Thu Feb 22 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.

LEZ020-230430-
Upper Niagara River and Buffalo Harbor-
634 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 5 to 10 knots becoming east. Mostly
cloudy. 
.FRIDAY...East winds 5 to 10 knots becoming southwest. Rain.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots becoming west. A
chance of rain showers in the evening. 
.SATURDAY...West winds 10 knots or less becoming northeast.
Cloudy.
.SATURDAY NIGHT...East winds 10 to 15 knots. A chance of rain in 
the evening, then rain overnight. 
.SUNDAY...Southwest gales to 35 knots. Rain during the day. 
.MONDAY...Southwest winds 15 to 20 knots. Partly sunny. 
.TUESDAY...Southwest winds 10 to 15 knots. Partly sunny. 

The water temperature off Buffalo is 32 degrees.

$$

LOZ030-230430-
Lower Niagara River-
634 PM EST Thu Feb 22 2018

.TONIGHT...East winds 5 to 10 knots. Mostly cloudy. 
.FRIDAY...East winds 5 to 10 knots becoming southwest. Rain.
.FRIDAY NIGHT...Southwest winds 5 to 10 knots becoming west. A
chance of rain showers in the evening. 
.SATURDAY...West winds 5 to 10 knots becoming northeast. Mostly
cloudy. 
.SATURDAY NIGHT...East winds 10 to 15 knots becoming southeast.
Rain overnight. 
.SUNDAY...Southwest gales to 35 knots. Rain during the day. 
.MONDAY...Southwest winds 15 to 20 knots. Sunny. 
.TUESDAY...Southwest winds 10 to 15 knots. Partly cloudy. 

$$

LEZ040-041-230430-
Buffalo to Ripley along Lake Erie-
634 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 10 to 15 knots becoming east. Mostly
cloudy. The lake is mostly ice covered.
.FRIDAY...Southeast winds 10 to 15 knots becoming southwest.
Rain.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots becoming west. A
chance of rain showers in the evening. 
.SATURDAY...Northwest winds 10 knots or less becoming northeast.
A chance of rain in the afternoon. 
.SATURDAY NIGHT...Northeast winds 10 to 15 knots becoming
southeast. A chance of rain in the evening, then rain overnight. 
.SUNDAY...South winds 15 to 25 knots becoming west to 30 knots. 
Rain early. 
.MONDAY...Southwest winds 15 to 20 knots. Mostly sunny. 
.TUESDAY...Southwest winds 5 to 15 knots. Partly cloudy.

Waves omitted due to the lake being mostly ice covered.

$$

LOZ042-230430-
Niagara River to Hamlin Beach along Lake Ontario-
634 PM EST Thu Feb 22 2018

.TONIGHT...East winds 10 to 15 knots increasing to 15 to
20 knots. Mostly cloudy. Waves 1 to 3 feet building to 2 to 4
feet. 
.FRIDAY...Southeast winds 15 to 20 knots becoming southwest 10 to
15 knots. Rain. Waves 1 to 3 feet. 
.FRIDAY NIGHT...Southwest winds 10 to 15 knots becoming west. A
chance of rain showers in the evening. Waves 2 feet or less. 
.SATURDAY...West winds 10 knots or less becoming northeast.
Mostly cloudy. Waves 2 feet or less. 
.SATURDAY NIGHT...East winds increasing to 15 to 25 knots. Rain 
overnight. Waves building to 3 to 5 feet. Waves occasionally 
around 6 feet. 
.SUNDAY...Southeast winds 15 to 25 knots becoming west to
30 knots. Rain ending early. Waves 3 to 6 feet. Waves 
occasionally around 7 feet. 
.MONDAY...West winds 15 to 20 knots. Mostly sunny. Waves 3 to 5 
feet. Waves occasionally around 6 feet. 
.TUESDAY...Southwest winds 15 to 20 knots. Partly cloudy. Waves 1
to 3 feet. 

$$

LOZ043-044-230430-
Hamlin Beach to Mexico Bay along Lake Ontario
including Irondequoit Bay-
634 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 10 to 15 knots becoming southeast.
Mostly cloudy. Waves 1 to 3 feet. 
.FRIDAY...Southeast winds 15 to 20 knots becoming south. A chance
of rain and freezing rain in the morning, then rain in the
afternoon. Waves 1 to 3 feet. 
.FRIDAY NIGHT...Southwest winds 10 to 15 knots becoming west.
Rain showers likely in the evening. Waves 2 feet or less. 
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy. Waves 
2 feet or less. 
.SATURDAY NIGHT...East winds 10 to 15 knots becoming southeast
15 to 20 knots. Rain overnight. Waves 1 to 3 feet. 
.SUNDAY...Southeast winds to 30 knots becoming west. Rain ending
by midday. Waves building to 4 to 7 feet. Waves occasionally 
around 9 feet. 
.MONDAY...West winds 15 to 20 knots. Mostly sunny. Waves 3 to 6 
feet. Waves occasionally around 7 feet. 
.TUESDAY...Southwest winds 15 to 20 knots. Partly cloudy. Waves 1
to 3 feet.

The water temperature off Rochester is 37 degrees.

$$

LOZ045-230430-
Mexico Bay to the Saint Lawrence River along Lake Ontario-
634 PM EST Thu Feb 22 2018

.TONIGHT...Northeast winds 5 to 10 knots becoming east. Partly
cloudy. Waves in ice free areas 1 foot or less. 
.FRIDAY...Southeast winds 10 to 15 knots becoming south 15 to
20 knots. A chance of freezing rain in the morning, then rain in
the afternoon. Waves 1 foot or less building to 2 to 4 feet. 
.FRIDAY NIGHT...South winds 15 to 20 knots becoming west 10 to
15 knots. Rain showers in the evening, then just a chance of rain
showers overnight. Waves 1 to 3 feet. 
.SATURDAY...West winds 10 knots or less. Mostly cloudy. Waves
2 feet or less. 
.SATURDAY NIGHT...Northeast winds 10 knots or less becoming east
and increasing to 15 to 20 knots overnight. Rain likely
overnight. Waves 2 feet or less. 
.SUNDAY...Southeast winds to 30 knots becoming west. Rain. Waves 
building to 4 to 7 feet. Waves occasionally around 9 feet. 
.MONDAY...Southwest winds 15 to 20 knots. Mostly sunny. Waves 3 
to 6 feet. Waves occasionally around 7 feet.
.TUESDAY...Southwest winds 10 to 15 knots. Partly cloudy. Waves 1
to 3 feet. 

Wave heights are for ice free areas.

$$