FZUS51 KCLE 211934 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 334 PM EDT Thu May 21 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. LEZ142-220215- Maumee Bay to Reno Beach OH- 334 PM EDT Thu May 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING... .TONIGHT...East winds 15 to 20 knots. Mostly clear. Waves 3 to 5 feet. Waves occasionally around 6 feet. .FRIDAY...East winds 20 to 25 knots. Partly sunny. Waves 3 to 5 feet. Waves occasionally around 6 feet. .FRIDAY NIGHT...East winds 15 to 25 knots. A chance of showers in the evening, then showers overnight. Waves 3 to 5 feet. Waves occasionally around 6 feet. .SATURDAY...East winds 15 to 25 knots diminishing to 10 to 15 knots. Showers. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet. See Lake Erie open lakes forecast for Sunday through Tuesday. The water temperature off Toledo is 60 degrees, off Cleveland 55 degrees, and off Erie 58 degrees. $$ LEZ143>145-220215- Reno Beach to The Islands OH-The Islands to Vermilion OH- Vermilion to Avon Point OH- 334 PM EDT Thu May 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY MORNING... .TONIGHT...Northeast winds 15 to 25 knots becoming east. Mostly clear. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .FRIDAY...East winds 15 to 25 knots. A slight chance of showers in the afternoon. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .FRIDAY NIGHT...East winds 15 to 25 knots. A chance of showers in the evening, then showers overnight. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .SATURDAY...Southeast winds 15 to 20 knots. Showers. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet. See Lake Erie open lakes forecast for Sunday through Tuesday. The water temperature off Toledo is 60 degrees, off Cleveland 55 degrees, and off Erie 58 degrees. $$ LEZ146>148-220215- Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH- Geneva-on-the-Lake to Conneaut OH- 334 PM EDT Thu May 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING... .TONIGHT...Northeast winds 15 to 25 knots becoming east. Mostly clear. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .FRIDAY...East winds 15 to 20 knots. Partly sunny. Waves 3 to 6 feet. Waves occasionally around 7 feet. .FRIDAY NIGHT...East winds 15 to 20 knots. Showers overnight. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet. .SATURDAY...Southeast winds 15 to 20 knots. Showers. Waves 1 to 3 feet building to 2 to 4 feet, then subsiding to 1 to 3 feet. See Lake Erie open lakes forecast for Sunday through Tuesday. The water temperature off Toledo is 60 degrees, off Cleveland 55 degrees, and off Erie 58 degrees. $$ LEZ149-220215- Conneaut OH to Ripley NY- 334 PM EDT Thu May 21 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY EVENING... .TONIGHT...Northeast winds 15 to 20 knots becoming east. Mostly clear. Waves 3 to 5 feet subsiding to 1 to 3 feet. Waves occasionally around 6 feet. .FRIDAY...East winds 15 to 20 knots becoming northeast. Mostly sunny in the morning, then becoming mostly cloudy. Waves 1 to 3 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. Waves occasionally around 6 feet. .FRIDAY NIGHT...East winds 10 to 15 knots. Showers overnight. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SATURDAY...Southeast winds 10 to 15 knots increasing to 15 to 20 knots. Showers. Waves 1 to 3 feet. See Lake Erie open lakes forecast for Sunday through Tuesday. The water temperature off Toledo is 60 degrees, off Cleveland 55 degrees, and off Erie 58 degrees. $$