FZUS51 KCLE 150736 NSHCLE Nearshore Marine Forecast National Weather Service Cleveland OH 336 AM EDT Wed Apr 15 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>145-151415- Maumee Bay to Reno Beach OH-Reno Beach to The Islands OH- The Islands to Vermilion OH-Vermilion to Avon Point OH- 336 AM EDT Wed Apr 15 2026 ...SEVERE THUNDERSTORM WATCH 118 IN EFFECT UNTIL 5 AM EDT EARLY THIS MORNING... .TODAY...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Showers and thunderstorms likely early, then a chance of showers and thunderstorms. Showers with a chance of thunderstorms late. Waves 2 feet or less. .TONIGHT...Southwest winds 10 to 15 knots. Showers with a chance of thunderstorms. Waves 2 feet or less. .THURSDAY...South winds 10 to 15 knots becoming southwest. Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southwest winds 5 to 15 knots becoming west. A chance of showers and thunderstorms in the evening, then a chance of showers overnight. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. See Lake Erie open lakes forecast for Friday through Sunday. The water temperature off Toledo is 51 degrees, off Cleveland 45 degrees, and off Erie 46 degrees. $$ LEZ146>149-151415- Avon Point to Willowick OH-Willowick to Geneva-on-the Lake OH- Geneva-on-the-Lake to Conneaut OH-Conneaut OH to Ripley NY- 336 AM EDT Wed Apr 15 2026 .TODAY...Southwest winds 10 to 15 knots. A chance of showers and thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Waves 2 feet or less. .TONIGHT...Southwest winds 5 to 15 knots. Showers likely with a chance of thunderstorms. Waves 2 feet or less. .THURSDAY...South winds 10 to 15 knots becoming southwest. Showers likely in the morning, then showers in the afternoon. Waves 2 feet or less. .THURSDAY NIGHT...Southwest winds 5 to 10 knots becoming west. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 2 feet or less. Winds and waves higher in and near thunderstorms. See Lake Erie open lakes forecast for Friday through Sunday. The water temperature off Toledo is 51 degrees, off Cleveland 45 degrees, and off Erie 46 degrees. $$