


Great Lakes Forecast
Issued by NWS
Issued by NWS
895 FZUS61 KCLE 020737 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 337 AM EDT Tue Sep 2 2025 For waters beyond five nautical miles of shore on Lake Erie 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. .SYNOPSIS... A ridge averaging 30.10 inches weakens to 29.90 inches ahead of a strong cold front through early Wednesday night. The cold front comes through late Wednesday night into Thursday. Behind the front, a trough averaging 29.90 inches lingers over the lake through Thursday night, followed by another cold front Friday. LEZ162>164-021415- Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM offshoreline to US-Canadian border- Reno Beach to The Islands OH beyond 5NM off shoreline to US- Canadian border- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- 337 AM EDT Tue Sep 2 2025 .TODAY...Southeast winds 10 knots or less becoming east. Waves 2 feet or less. .TONIGHT...East winds 5 to 10 knots becoming south. Waves 1 foot or less. .WEDNESDAY...Southwest winds around 10 knots. Waves 2 feet or less. .WEDNESDAY NIGHT...South winds 10 to 15 knots becoming southwest and increasing to 15 to 25 knots. A chance of showers in the evening, then showers overnight. Waves 1 to 3 feet building to 3 to 5 feet. .THURSDAY...West winds 15 to 25 knots becoming southwest and diminishing to 10 to 15 knots. Showers likely during the day. Waves 3 to 5 feet subsiding to 1 to 2 feet. .FRIDAY...Southwest winds 15 to 25 knots becoming west. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .SATURDAY...West winds 10 to 15 knots. Waves 1 to 3 feet. $$ LEZ165>167-021415- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 337 AM EDT Tue Sep 2 2025 .TODAY...South winds 10 knots or less becoming northeast. Waves 2 feet or less. .TONIGHT...East winds 10 knots or less becoming south. Waves 1 foot or less. .WEDNESDAY...South winds 5 to 15 knots. Waves 1 to 2 feet. .WEDNESDAY NIGHT...South winds 10 to 15 knots becoming southwest and increasing to 30 knots. Showers likely overnight. Waves 1 to 2 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .THURSDAY...West winds to 30 knots becoming southwest and diminishing to 10 to 15 knots. Showers during the day. Waves 5 to 8 feet subsiding to 1 to 3 feet. Waves occasionally around 10 feet. .FRIDAY...Southwest winds 15 to 25 knots becoming west. A chance of showers Friday night. Waves 3 to 5 feet building to 4 to 7 feet, then subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .SATURDAY...West winds 15 to 20 knots becoming northwest 10 to 15 knots. Waves 2 to 4 feet. $$ LEZ061-168-169-021415- Ripley to Buffalo NY extending from 5NM off shoreline to US- Canadian border-Geneva-on-the- Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- Conneaut OH to Ripley NY beyond 5 nm off shoreline to US- Canadian border- 337 AM EDT Tue Sep 2 2025 .TODAY...South winds 10 knots or less becoming north. Waves 1 foot or less. .TONIGHT...East winds 10 knots or less becoming south. Waves 1 foot or less. .WEDNESDAY...South winds 5 to 10 knots becoming southwest. Waves 2 feet or less. .WEDNESDAY NIGHT...South winds 5 to 10 knots increasing to 15 to 25 knots. Showers likely overnight. Waves 2 feet or less building to 3 to 6 feet. .THURSDAY...Southwest winds 15 to 25 knots diminishing to around 10 knots. Showers during the day. Waves 5 to 8 feet subsiding to 2 to 3 feet. Waves occasionally around 10 feet. .FRIDAY...Southwest winds 15 to 20 knots becoming west. A chance of showers Friday night. Waves 2 to 4 feet building to 3 to 6 feet. .SATURDAY...West winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers during the day. Waves 3 to 5 feet subsiding to 2 to 3 feet. $$ LEZ161-021415- MAFOR 0209/ ERIE WEST 1/3 12300 11200 11100 12200 11300 11400. Waves 2 feet or less. ERIE CENTRAL 1/3 11300 12400 12100 11200 11300 11400. Waves 2 feet or less. ERIE EAST 1/3 12400 11500 11800 11200 11300 12400. Waves 1 foot or less. $$