Marine Forecast/Warnings

All 16 bands of GOES-EAST

(below: true color daytime, multispectral IR at night)                 All 16 channels of GOES-EAST

900
FZUS51 KCLE 210827
NSHCLE

Nearshore Marine Forecast
National Weather Service Cleveland OH
327 AM EST Thu Nov 21 2024

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.

LEZ142-211515-
Maumee Bay to Reno Beach OH-
327 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

.TODAY...Southwest winds 15 to 20 knots becoming west 10 to
15 knots. Snow showers likely with a slight chance of rain
showers early, then a chance of rain and snow showers late this
morning. A chance of rain showers this afternoon. Waves 1 to
3 feet.
.TONIGHT...West winds 10 to 15 knots becoming northwest and
increasing to 15 to 25 knots. A chance of rain and snow showers
in the evening, then a chance of rain showers overnight. Waves
1 to 3 feet building to 2 to 4 feet.
.FRIDAY...Northwest winds 15 to 25 knots. A chance of rain
showers. Waves 2 to 4 feet.
.FRIDAY NIGHT...Northwest winds 15 to 25 knots. A chance of
showers in the evening. Waves 2 to 4 feet subsiding to 1 to
3 feet.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 53 degrees, off Cleveland 54
degrees, and off Erie 52 degrees.

$$

LEZ143-144-211515-
Reno Beach to The Islands OH-The Islands to Vermilion OH-
327 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

.TODAY...Southwest winds 15 to 20 knots becoming west. Snow
showers likely with a slight chance of rain showers early, then
rain and snow showers likely from late morning on. Waves 2 to
4 feet subsiding to 1 to 3 feet.
.TONIGHT...West winds 15 to 25 knots becoming northwest. Rain
showers likely with a chance of snow showers in the evening, then
a chance of rain showers overnight. Waves 2 to 4 feet building to
3 to 6 feet. Waves occasionally around 7 feet.
.FRIDAY...Northwest winds to 30 knots. Rain showers. Waves 5 to
8 feet. Waves occasionally around 10 feet.
.FRIDAY NIGHT...Northwest winds to 30 knots diminishing to 15 to
25 knots. Showers in the evening, then a chance of showers
overnight. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves
occasionally around 9 feet.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 53 degrees, off Cleveland 54
degrees, and off Erie 52 degrees.

$$

LEZ145>147-211515-
Vermilion to Avon Point OH-Avon Point to Willowick OH-
Willowick to Geneva-on-the Lake OH-
327 AM EST Thu Nov 21 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

.TODAY...Southwest winds 15 to 25 knots. Rain and snow showers
likely early, then rain showers from late morning on. Waves 3 to
6 feet subsiding to 2 to 4 feet. Waves occasionally around
7 feet.
.TONIGHT...West winds 15 to 25 knots becoming northwest to
30 knots. Rain showers. Waves 2 to 4 feet building to 5 to
8 feet. Waves occasionally around 10 feet.
.FRIDAY...Northwest winds to 30 knots becoming north. Showers.
Waves 7 to 10 feet. Waves occasionally around 13 feet.
.FRIDAY NIGHT...North winds to 30 knots becoming northwest 15 to
25 knots. Showers. Waves 6 to 10 feet subsiding to 5 to 8 feet.
Waves occasionally around 13 feet.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 53 degrees, off Cleveland 54
degrees, and off Erie 52 degrees.

$$

LEZ148-211515-
Geneva-on-the-Lake to Conneaut OH-
327 AM EST Thu Nov 21 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

.TODAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of rain showers early, then rain showers
likely from late morning on. Waves 3 to 5 feet subsiding to 2 to
4 feet. Waves occasionally around 6 feet.
.TONIGHT...Southwest winds 5 to 15 knots becoming northwest and
increasing to 15 to 25 knots. Rain showers. Waves 2 to 3 feet
building to 4 to 7 feet. Waves occasionally around 9 feet.
.FRIDAY...North winds to 30 knots. Showers. Waves 6 to 9 feet.
Waves occasionally around 11 feet.
.FRIDAY NIGHT...North winds to 30 knots becoming northwest and
diminishing to 15 to 20 knots. Showers. Waves 5 to 8 feet
subsiding to 3 to 5 feet. Waves occasionally around 10 feet.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 53 degrees, off Cleveland 54
degrees, and off Erie 52 degrees.

$$

LEZ149-211515-
Conneaut OH to Ripley NY-
327 AM EST Thu Nov 21 2024

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

.TODAY...Southwest winds 15 to 20 knots diminishing to 5 to
15 knots. A chance of rain showers early, then rain showers
likely from late morning on. Waves 3 to 5 feet subsiding to 1 to
3 feet. Waves occasionally around 6 feet.
.TONIGHT...Southwest winds 5 to 15 knots becoming northwest and
increasing to 15 to 25 knots. Rain showers. Waves 1 to 3 feet
building to 4 to 7 feet. Waves occasionally around 9 feet.
.FRIDAY...North winds 20 to 25 knots. Showers. Waves 4 to 7 feet.
Waves occasionally around 9 feet.
.FRIDAY NIGHT...North winds 15 to 25 knots becoming northwest and
diminishing to 10 to 15 knots. Showers. Waves 4 to 7 feet
subsiding to 1 to 3 feet. Waves occasionally around 9 feet.

See Lake Erie open lakes forecast for Saturday through Monday.

The water temperature off Toledo is 53 degrees, off Cleveland 54
degrees, and off Erie 52 degrees.

$$

958
WHUS71 KCLE 210816
MWWCLE

URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
316 AM EST Thu Nov 21 2024

LEZ145>147-211630-
/O.EXT.KCLE.SC.Y.0081.000000T0000Z-241122T0900Z/
/O.NEW.KCLE.GL.A.0007.241122T0900Z-241123T0300Z/
Vermilion to Avon Point OH-Avon Point to Willowick OH-
Willowick to Geneva-on-the Lake OH-
316 AM EST Thu Nov 21 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST FRIDAY...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots
and waves 3 to 6 feet. For the Gale Watch, northwest winds 25 to
35 knots with gusts up to 40 knots and waves 7 to 10 feet
possible.

* WHERE...The nearshore waters of Lake Erie from Vermilion to
Geneva-on-the-Lake OH.

* WHEN...For the Small Craft Advisory, until 4 AM EST Friday.
For the Gale Watch, from late tonight through Friday evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$

LEZ148-211630-
/O.EXT.KCLE.SC.Y.0081.000000T0000Z-241121T1800Z/
Geneva-on-the-Lake to Conneaut OH-
316 AM EST Thu Nov 21 2024

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Southwest winds 10 to 20 knots and waves 3 to 6 feet.

* WHERE...The nearshore waters of Lake Erie from Geneva-on-the-
Lake to Conneaut OH.

* WHEN...Until 1 PM EST this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LEZ143-211630-
/O.CON.KCLE.LO.Y.0011.000000T0000Z-241121T1200Z/
/O.CON.KCLE.SC.Y.0081.000000T0000Z-241121T1500Z/
/O.NEW.KCLE.GL.A.0007.241122T0900Z-241123T0300Z/
Reno Beach to The Islands OH-
316 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

* WHAT...For the Low Water Advisory, abnormally low water levels.
For the Small Craft Advisory, southwest winds 15 to 20 knots and
waves 1 to 3 feet. For the Gale Watch, northwest winds 25 to 35
knots with gusts up to 40 knots and waves 3 to 6 feet possible.

* WHERE...The nearshore waters of Lake Erie from Reno Beach to
The Islands OH.

* WHEN...For the Low Water Advisory, until 7 AM EST this
morning. For the Small Craft Advisory, until 10 AM EST this
morning. For the Gale Watch, from late tonight through Friday
evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility. Below normal
water levels will result in hazardous navigating conditions.

* ADDITIONAL DETAILS...At 3 AM EST this morning, the water level
at Toledo was 0 inches above low water datum. The critical mark
for safe navigation is 3 inches. Water levels are expected to
rise above the critical mark this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

LEZ144-211630-
/O.CON.KCLE.LO.Y.0011.000000T0000Z-241121T1200Z/
/O.CON.KCLE.SC.Y.0081.000000T0000Z-241121T1500Z/
/O.NEW.KCLE.GL.A.0007.241122T0900Z-241123T0300Z/
The Islands to Vermilion OH-
316 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

* WHAT...For the Low Water Advisory, abnormally low water levels.
For the Small Craft Advisory, southwest winds 15 to 20 knots and
waves 1 to 3 feet. For the Gale Watch, northwest winds 25 to 35
knots with gusts up to 40 knots and waves 5 to 8 feet possible.

* WHERE...The nearshore waters of Lake Erie from The Islands to
Vermilion OH.

* WHEN...For the Low Water Advisory, until 7 AM EST this
morning. For the Small Craft Advisory, until 10 AM EST this
morning. For the Gale Watch, from late tonight through Friday
evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility. Below normal
water levels will result in hazardous navigating conditions.

* ADDITIONAL DETAILS...At 3 AM EST this morning, the water level
at Toledo was 0 inches above low water datum. The critical mark
for safe navigation is 3 inches. Water levels are expected to
rise above the critical mark this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

LEZ142-211500-
/O.CON.KCLE.LO.Y.0011.000000T0000Z-241121T1200Z/
/O.CON.KCLE.SC.Y.0081.000000T0000Z-241121T1500Z/
Maumee Bay to Reno Beach OH-
316 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...For the Low Water Advisory, abnormally low water
levels. For the Small Craft Advisory, southwest winds 15 to 20
knots and waves 1 to 3 feet.

* WHERE...The nearshore waters of Lake Erie from Maumee Bay to
Reno Beach OH.

* WHEN...For the Low Water Advisory, until 7 AM EST this
morning. For the Small Craft Advisory, until 10 AM EST this
morning.

* IMPACTS...Conditions will be hazardous to small craft. Below
normal water levels will result in hazardous navigating
conditions.

* ADDITIONAL DETAILS...At 3 AM EST this morning, the water level
at Toledo was 0 inches above low water datum. The critical mark
for safe navigation is 3 inches. Water levels are expected to
rise above the critical mark this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

LEZ163-211630-
/O.CON.KCLE.LO.Y.0011.000000T0000Z-241121T1200Z/
/O.NEW.KCLE.GL.A.0007.241122T0900Z-241123T0300Z/
Reno Beach to The Islands OH beyond 5NM off shoreline to US-
Canadian border-
316 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

* WHAT...For the Low Water Advisory, abnormally low water levels.
For the Gale Watch, northwest winds 25 to 35 knots with gusts up
to 40 knots and waves 4 to 7 feet possible.

* WHERE...The open waters of Lake Erie from Reno Beach to The
Islands OH.

* WHEN...For the Low Water Advisory, until 7 AM EST this
morning. For the Gale Watch, from late tonight through Friday
evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility. Below normal
water levels will result in hazardous navigating conditions.

* ADDITIONAL DETAILS...At 3 AM EST this morning, the water level
at Toledo was 0 inches above low water datum. The critical mark
for safe navigation is 3 inches. Water levels are expected to
rise above the critical mark this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

LEZ164-211630-
/O.CON.KCLE.LO.Y.0011.000000T0000Z-241121T1200Z/
/O.NEW.KCLE.GL.A.0007.241122T0900Z-241123T0300Z/
The Islands to Vermilion OH beyond 5 nm off shoreline to US-
Canadian border-
316 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

* WHAT...For the Low Water Advisory, abnormally low water levels.
For the Gale Watch, northwest winds 25 to 35 knots with gusts up
to 40 knots and waves 5 to 9 feet possible.

* WHERE...The open waters of Lake Erie from The Islands to
Vermilion OH.

* WHEN...For the Low Water Advisory, until 7 AM EST this
morning. For the Gale Watch, from late tonight through Friday
evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility. Below normal
water levels will result in hazardous navigating conditions.

* ADDITIONAL DETAILS...At 3 AM EST this morning, the water level
at Toledo was 0 inches above low water datum. The critical mark
for safe navigation is 3 inches. Water levels are expected to
rise above the critical mark this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

LEZ162-211200-
/O.CON.KCLE.LO.Y.0011.000000T0000Z-241121T1200Z/
Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM
offshoreline to US-Canadian border-
316 AM EST Thu Nov 21 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Abnormally low water levels.

* WHERE...The open waters of Lake Erie from Maumee Bay to Reno
Beach OH.

* WHEN...Until 7 AM EST this morning.

* IMPACTS...Below normal water levels will result in hazardous
navigating conditions.

* ADDITIONAL DETAILS...At 3 AM EST this morning, the water level
at Toledo was 0 inches above low water datum. The critical mark
for safe navigation is 3 inches. Water levels are expected to
rise above the critical mark this morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$

LEZ149-211500-
/O.CON.KCLE.SC.Y.0081.000000T0000Z-241121T1500Z/
Conneaut OH to Ripley NY-
316 AM EST Thu Nov 21 2024

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...Southwest winds 15 to 20 knots and waves 4 to 7 feet.

* WHERE...The nearshore waters of Lake Erie from Conneaut OH to
Ripley NY.

* WHEN...Until 10 AM EST this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LEZ165>167-211630-
/O.NEW.KCLE.GL.A.0007.241122T0900Z-241123T0300Z/
Vermilion to Avon Point OH beyond 5 nm off shoreline to US-
Canadian border-
Avon Point to Willowick OH beyond 5 nm off shoreline to US-
Canadian border-Willowick to Geneva-on-the-
Lake OH beyond 5NM off shoreline to US-Canadian border-
316 AM EST Thu Nov 21 2024

...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
EVENING...

* WHAT...Northwest winds 25 to 35 knots with gusts up to 40 knots
and waves 6 to 10 feet possible.

* WHERE...The open waters of Lake Erie from Vermilion to Geneva-
on-the-Lake OH.

* WHEN...From late tonight through Friday evening.

* IMPACTS...Strong winds can cause hazardous waves which could
capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions. Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$

For more information from the National Weather Service visit
http://www.weather.gov/cle