fzus53 kapx 180238
nshapx
expires:202607181045;;151854

nearshore marine forecast
national weather service gaylord mi
1038 pm edt fri jul 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz347-181045-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1038 pm edt fri jul 17 2026

...small craft advisory in effect from 5 am edt saturday through
late saturday night...

.overnight...west wind 10 to 20 knots. smoke through the night.
chance of showers and slight chance of thunderstorms early in the
evening. showers likely and a chance of thunderstorms after
midnight. waves 2 feet or less. 
.saturday...northwest wind 10 to 20 knots. areas of smoke. waves
4 to 6 feet. 
.saturday night...north wind 15 to 20 knots. smoke. waves 3 to
5 feet. 
.sunday...north wind 5 to 10 knots. patchy smoke. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 180238
nshapx
expires:202607181045;;151856

nearshore marine forecast
national weather service gaylord mi
1038 pm edt fri jul 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz349-181045-
sturgeon pt to alabaster mi-
1038 pm edt fri jul 17 2026

.overnight...southwest wind 10 to 20 knots. smoke early in the
evening, then patchy smoke after midnight. chance of showers and
slight chance of thunderstorms after midnight. waves 2 to 3 feet.
.saturday...northwest wind 10 to 20 knots. patchy smoke. chance
of showers and thunderstorms. waves 2 to 4 feet. 
.saturday night...north wind 15 to 20 knots. areas of smoke.
waves 2 to 4 feet. 
.sunday...east wind 5 to 10 knots. patchy smoke. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 180238
nshapx
expires:202607181045;;151855

nearshore marine forecast
national weather service gaylord mi
1038 pm edt fri jul 17 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz348-181045-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1038 pm edt fri jul 17 2026

...small craft advisory in effect from 5 am edt saturday through
late saturday night...

.overnight...southwest wind 10 to 20 knots. smoke early in the
evening. areas of smoke after midnight. chance of showers and
slight chance of thunderstorms through the night. waves 2 to
3 feet. 
.saturday...northwest wind 15 to 25 knots. patchy smoke. slight
chance of showers and thunderstorms. waves 4 to 6 feet. 
.saturday night...north wind 15 to 20 knots. areas of smoke.
waves 3 to 5 feet. 
.sunday...east wind 5 to 10 knots. patchy smoke. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 180400
nshbuf
expires:202607180900;;154481

nearshore marine forecast
national weather service buffalo ny
1200 am edt sat jul 18 2026

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.


loz043-180900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1200 am edt sat jul 18 2026

...small craft advisory in effect from this afternoon through
sunday morning...

.overnight...south winds 5 to 15 knots. patchy smoke.
waves 1 foot or less. 
.saturday...southwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. showers in the morning, then
showers with a chance of thunderstorms in the afternoon. some
thunderstorms may produce gusty winds in the afternoon. waves
1 to 3 feet building to 3 to 5 feet. waves occasionally around
6 feet. 
.saturday night...west winds 15 to 25 knots becoming northwest.
showers likely with a chance of thunderstorms in the evening.
some thunderstorms may produce gusty winds in the evening. waves
3 to 6 feet. waves occasionally around 7 feet. 
.sunday...northwest winds 15 to 20 knots becoming west 10 to
15 knots. sunny. waves 3 to 5 feet subsiding to 1 to 3 feet.
waves occasionally around 6 feet. 
.sunday night...west winds 5 to 15 knots becoming southwest.
mainly clear. waves 2 feet or less. 
.monday...southwest winds 10 knots or less becoming south 10 to
15 knots. a chance of showers monday night. waves 1 foot or less.
.tuesday...south winds 10 to 15 knots becoming west 15 to
20 knots. showers with a chance of thunderstorms. waves 1 to
3 feet building to 3 to 5 feet. waves occasionally around 6 feet.
.wednesday...west winds 15 to 20 knots. a chance of showers.
waves 3 to 6 feet. waves occasionally around 7 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 74 degrees.

$$

fzus51 kbuf 180400
nshbuf
expires:202607180900;;154477

nearshore marine forecast
national weather service buffalo ny
1200 am edt sat jul 18 2026

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.


lez020-180900-
upper niagara river and buffalo harbor-
1200 am edt sat jul 18 2026

.overnight...south winds 10 knots or less. areas of smoke
after midnight. a chance of showers late. 
.saturday...southwest winds 5 to 15 knots becoming west 15 to
20 knots. showers likely in the morning, then showers with a
chance of thunderstorms in the afternoon. some thunderstorms may
produce gusty winds in the afternoon. 
.saturday night...west winds 5 to 10 knots becoming north.
showers likely with a chance of thunderstorms in the evening.
some thunderstorms may produce gusty winds in the evening. 
.sunday...north winds 10 knots or less becoming northwest. sunny.
.sunday night...light and variable winds. mainly clear. 
.monday...southwest winds 10 knots or less becoming south.
showers likely monday night. 
.tuesday...south winds 5 to 15 knots becoming west. showers with
a chance of thunderstorms. 
.wednesday...west winds 10 knots or less. a chance of showers. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 75 degrees.

$$

fzus51 kbuf 180400
nshbuf
expires:202607180900;;154479

nearshore marine forecast
national weather service buffalo ny
1200 am edt sat jul 18 2026

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.


lez040-041-180900-
buffalo to ripley along lake erie-
1200 am edt sat jul 18 2026

...small craft advisory in effect from 10 am edt this morning
through this evening...

.overnight...south winds 5 to 15 knots becoming southwest.
smoke. a chance of showers and thunderstorms late.
waves 1 foot or less. 
.saturday...southwest winds 15 to 20 knots becoming west. showers
with a chance of thunderstorms. some thunderstorms may produce
gusty winds in the afternoon. waves 1 to 3 feet building to 3 to
6 feet. waves occasionally around 7 feet. 
.saturday night...west winds 15 to 20 knots becoming north 10 to
15 knots. showers with a chance of thunderstorms in the evening.
some thunderstorms may produce gusty winds in the evening. waves
3 to 5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet. 
.sunday...north winds 10 knots or less becoming northwest. sunny.
waves 2 feet or less. 
.sunday night...light and variable winds. mainly clear. waves
1 foot or less. 
.monday...south winds 5 to 15 knots. a chance of showers monday
night. waves 2 feet or less. 
.tuesday...south winds 15 to 20 knots becoming west 10 to
15 knots. showers with a chance of thunderstorms. waves 2 to
4 feet. 
.wednesday...west winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers. waves 2 to 4 feet subsiding to
1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 180400
nshbuf
expires:202607180900;;154480

nearshore marine forecast
national weather service buffalo ny
1200 am edt sat jul 18 2026

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.


loz042-180900-
niagara river to hamlin beach along lake ontario-
1200 am edt sat jul 18 2026

...small craft advisory in effect from this afternoon through
late tonight...

.overnight...south winds 5 to 10 knots. areas of smoke
after midnight. waves 1 foot or less. 
.saturday...southwest winds 15 to 20 knots becoming west. showers
with a chance of thunderstorms. some thunderstorms may produce
gusty winds in the afternoon. waves 2 feet or less building to
3 to 5 feet. waves occasionally around 6 feet. 
.saturday night...west winds 15 to 20 knots becoming northwest.
showers likely with a chance of thunderstorms in the evening.
some thunderstorms may produce gusty winds in the evening. waves
3 to 5 feet. waves occasionally around 6 feet. 
.sunday...north winds 5 to 15 knots becoming west. sunny. waves
1 to 3 feet. 
.sunday night...west winds 10 knots or less becoming southwest.
becoming mainly clear. waves 1 foot or less. 
.monday...southwest winds 5 to 10 knots becoming south and
increasing to 15 to 20 knots. showers likely monday night. waves
2 feet or less. 
.tuesday...south winds 15 to 25 knots becoming west. showers with
a chance of thunderstorms. waves 2 to 4 feet building to 3 to
5 feet. waves occasionally around 6 feet. 
.wednesday...west winds 15 to 20 knots. a chance of showers.
waves 3 to 6 feet subsiding to 2 to 4 feet. waves occasionally
around 7 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 180351
nshcle
expires:202607180815;;154172

nearshore marine forecast
national weather service cleveland oh
1151 pm edt fri jul 17 2026

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.


lez146>149-180815-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
1151 pm edt fri jul 17 2026

...small craft advisory in effect from 10 am edt saturday through
saturday evening...

.rest of tonight...southeast winds 5 to 15 knots becoming south.
areas of smoke late this evening, then smoke after midnight. a
chance of showers with a slight chance of thunderstorms after
midnight. a chance of showers and thunderstorms late. waves
2 feet or less. 
.saturday...southwest winds 15 to 20 knots becoming west. smoke
in the morning. a chance of showers with a slight chance of
thunderstorms in the morning, then showers and thunderstorms in
the afternoon. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.saturday night...west winds 15 to 20 knots becoming north.
showers and thunderstorms in the evening. waves 3 to 5 feet.
waves occasionally around 6 feet. 
.sunday...northeast winds 5 to 15 knots becoming north. sunny.
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 monday through wednesday.

the water temperature off toledo is 81 degrees, off cleveland 73
degrees, and off erie 76 degrees.

$$

fzus51 kcle 180351
nshcle
expires:202607180815;;154170

nearshore marine forecast
national weather service cleveland oh
1151 pm edt fri jul 17 2026

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.


lez142-143-180815-
maumee bay to reno beach oh-reno beach to the islands oh-
1151 pm edt fri jul 17 2026

.rest of tonight...southwest winds 5 to 15 knots. areas of smoke
late this evening. a chance of showers and thunderstorms late
this evening, then a slight chance of showers and thunderstorms
after midnight. waves 2 feet or less. 
.saturday...southwest winds 15 to 20 knots becoming west. showers
likely with a chance of thunderstorms in the afternoon. waves
1 to 3 feet. 
.saturday night...northwest winds 15 to 20 knots becoming
northeast. showers likely with a chance of thunderstorms in the
evening. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...northeast winds 5 to 15 knots becoming east. sunny.
waves 1 to 3 feet subsiding to 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 81 degrees, off cleveland 73
degrees, and off erie 76 degrees.

$$

fzus51 kcle 180351
nshcle
expires:202607180815;;154171

nearshore marine forecast
national weather service cleveland oh
1151 pm edt fri jul 17 2026

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.


lez144-145-180815-
the islands to vermilion oh-vermilion to avon point oh-
1151 pm edt fri jul 17 2026

.rest of tonight...south winds 5 to 15 knots becoming southwest.
smoke late this evening. a chance of showers and thunderstorms
late this evening, then a slight chance of showers and
thunderstorms after midnight. waves 2 feet or less. 
.saturday...southwest winds 15 to 20 knots becoming west. a
slight chance of showers in the morning, then showers and
thunderstorms in the afternoon. waves 1 to 3 feet. 
.saturday night...west winds 15 to 20 knots becoming northeast.
showers and thunderstorms in the evening. waves 2 to 4 feet
building to 3 to 5 feet. waves occasionally around 6 feet. 
.sunday...northeast winds 5 to 15 knots. sunny. 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 monday through wednesday.

the water temperature off toledo is 81 degrees, off cleveland 73
degrees, and off erie 76 degrees.

$$

fzus53 kdtx 180137
nshdtx
expires:202607180945;;149945

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri jul 17 2026

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.


lhz442-180945-
harbor beach to port sanilac mi-
937 pm edt fri jul 17 2026

...small craft advisory in effect from saturday afternoon through
late saturday night...

.rest of tonight...south winds 10 to 15 knots. partly cloudy with
scattered showers and isolated thunderstorms. smoke this evening.
patchy smoke after midnight. waves 1 to 3 feet. 
.saturday...southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. partly cloudy until
late afternoon becoming mostly sunny. a chance of showers and
thunderstorms. waves 1 to 3 feet building to 2 to 4 feet early in
the afternoon. 
.saturday night...north winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots after midnight. clear.
patchy smoke. waves 5 to 7 feet. waves occasionally around
10 feet. 
.sunday...north winds 10 to 15 knots becoming northeast 5 to
10 knots early in the afternoon. mostly sunny. patchy smoke early
in the morning. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and afternoon. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 180137
nshdtx
expires:202607180945;;149946

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri jul 17 2026

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.


lhz443-180945-
port sanilac to port huron mi-
937 pm edt fri jul 17 2026

...small craft advisory in effect from saturday afternoon through
late saturday night...

.rest of tonight...south winds 10 to 15 knots. partly cloudy with
scattered showers and isolated thunderstorms. smoke. waves 1 to
3 feet. 
.saturday...southwest winds 10 to 15 knots becoming west 15 to
20 knots in the late morning and afternoon. partly cloudy. a
slight chance of showers early in the morning, then a chance of
showers and thunderstorms in the late morning and afternoon.
waves 1 to 3 feet. 
.saturday night...north winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots after midnight. clear.
patchy smoke. waves 5 to 7 feet. waves occasionally around
10 feet. 
.sunday...north winds 10 to 15 knots becoming northeast 5 to
10 knots early in the afternoon. mostly sunny. patchy smoke early
in the morning. waves 3 to 5 feet subsiding to 1 to 3 feet in the
late morning and afternoon. waves occasionally around 7 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 180137
nshdtx
expires:202607180945;;149942

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri jul 17 2026

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.


lhz422-180945-
inner saginaw bay sw of point au gres to bay port mi-
937 pm edt fri jul 17 2026

...small craft advisory in effect from 3 am edt saturday through
saturday evening...

.rest of tonight...south winds 10 to 15 knots becoming southwest
15 to 20 knots after midnight. partly cloudy. isolated showers
and thunderstorms this evening. smoke this evening, then areas of
smoke after midnight. waves 1 to 3 feet. 
.saturday...west winds 15 to 20 knots veering to the northwest
early in the afternoon. gusts to 25 knots. partly cloudy with a 
slight chance of showers and thunderstorms early in the morning, 
then partly cloudy with a chance of showers and thunderstorms in 
the late morning and early afternoon. sunny early in the 
afternoon. patchy smoke early in the afternoon. waves 3 to 5 
feet.
.saturday night...north winds 20 to 25 knots diminishing to 15 to
20 knots after midnight. clear. patchy smoke until early morning,
then areas of smoke after midnight. waves 2 to 4 feet subsiding
to 1 to 3 feet after midnight. 
.sunday...north winds 10 to 15 knots becoming east 5 to 10 knots
in the late morning and afternoon. mostly sunny. patchy smoke
early in the morning. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 180137
nshdtx
expires:202607180945;;149944

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri jul 17 2026

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.


lhz441-180945-
port austin to harbor beach mi-
937 pm edt fri jul 17 2026

...small craft advisory in effect from saturday afternoon through
late saturday night...

.rest of tonight...south winds 10 to 15 knots becoming southwest
15 to 20 knots early in the morning. partly cloudy. scattered
showers and isolated thunderstorms this evening, then scattered
showers after midnight. smoke this evening. areas of smoke after
midnight. waves 1 to 3 feet. 
.saturday...west winds 15 to 20 knots becoming northwest 20 to
25 knots with gusts to 30 knots early in the afternoon. partly
cloudy until late afternoon then clearing. a slight chance of
showers and thunderstorms early in the morning, then a chance of
showers and thunderstorms in the late morning and early
afternoon. a slight chance of showers early in the afternoon.
patchy smoke early in the afternoon. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.saturday night...north winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots after midnight. mostly
clear. patchy smoke early in the evening. areas of smoke in the
late evening and early morning, then patchy smoke after midnight.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.sunday...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. mostly sunny. waves
2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 180137
nshdtx
expires:202607180945;;149943

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri jul 17 2026

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.


lhz421-180945-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
937 pm edt fri jul 17 2026

...small craft advisory in effect from 3 am edt saturday through
saturday evening...

.rest of tonight...south winds 10 to 15 knots becoming southwest
15 to 20 knots after midnight. partly cloudy. isolated showers
and thunderstorms this evening, then isolated showers after
midnight. smoke this evening. areas of smoke after midnight.
waves 1 to 3 feet building to 2 to 4 feet early in the morning. 
.saturday...west winds 15 to 20 knots veering to the northwest
early in the afternoon. partly cloudy with a slight chance of
showers and thunderstorms early in the morning, then partly
cloudy with a chance of showers and thunderstorms in the late
morning and early afternoon. mostly sunny early in the afternoon.
patchy smoke early in the afternoon. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.saturday night...north winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots after midnight. clear.
patchy smoke early in the evening. areas of smoke in the late
evening and overnight. waves 4 to 6 feet. waves occasionally
around 7 feet. 
.sunday...northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and afternoon. mostly sunny. waves
2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 180137
nshdtx
expires:202607180945;;149947

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri jul 17 2026

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.


lez444-180945-
michigan waters of lake erie from detroit river to north cape mi-
937 pm edt fri jul 17 2026

.rest of tonight...south winds 5 to 10 knots becoming southwest
10 to 15 knots after midnight. mostly cloudy this evening
becoming partly cloudy. patchy smoke this evening. scattered
showers and thunderstorms this evening, then isolated showers and
thunderstorms after midnight. waves 2 feet or less. 
.saturday...west winds 15 to 20 knots. partly cloudy becoming
mostly sunny in the late morning and early afternoon becoming
partly cloudy. a chance of showers and thunderstorms early in the
afternoon. waves 1 to 3 feet. 
.saturday night...northwest winds 10 to 15 knots becoming north
15 to 20 knots in the late evening and early morning, then
diminishing to 10 to 15 knots after midnight. mostly clear. a
chance of showers and thunderstorms early in the evening. patchy
smoke after midnight. waves 1 to 3 feet. 
.sunday...north winds 10 to 15 knots becoming east 5 to 10 knots
in the late morning and afternoon. sunny. patchy smoke early in
the morning. waves 2 feet or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 76 degrees.

$$