


Great Lakes Forecast
Issued by NWS
Issued by NWS
933 FZUS61 KCLE 300140 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 940 PM EDT Sun Jun 29 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 warm front lifts across Lake Erie tonight. A cold front will cross from west to east Monday night. High pressure 30.00 inches builds from the west for Tuesday and Wednesday. A cold front will cross the lake Thursday afternoon. High pressure 30.00 inches build over the lake from the north Thursday night into Friday. LEZ162>164-300815- 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- 940 PM EDT Sun Jun 29 2025 .OVERNIGHT...Southeast winds around 10 knots. Waves 1 to 2 feet. .MONDAY...South winds 5 to 10 knots. A chance of showers and thunderstorms late in the morning. Showers likely with a chance of thunderstorms early in the afternoon, then showers with thunderstorms likely late. Waves 1 foot or less. .MONDAY NIGHT...Southwest winds 10 to 15 knots becoming west. Showers and thunderstorms likely in the evening, then showers likely with a chance of thunderstorms overnight. Waves 1 to 3 feet. .TUESDAY...West winds 10 to 15 knots. Waves 1 to 3 feet. .TUESDAY NIGHT...West winds 10 to 15 knots. Waves 1 to 2 feet. .WEDNESDAY...West winds 5 to 15 knots. Waves 2 feet or less. .THURSDAY...Northwest winds 5 to 10 knots becoming east. Waves 1 foot or less. .FRIDAY...East winds 5 to 10 knots becoming south. Waves 2 feet or less. Winds and waves higher in and near thunderstorms. $$ LEZ165>167-300815- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 940 PM EDT Sun Jun 29 2025 .OVERNIGHT...East winds 5 to 10 knots becoming southeast. Waves 1 foot or less. .MONDAY...South winds 10 knots or less. A chance of showers and thunderstorms in the afternoon. Waves 1 foot or less. .MONDAY NIGHT...South winds 5 to 15 knots becoming southwest. Showers with a chance of thunderstorms. Waves 1 to 3 feet. .TUESDAY...Southwest winds 10 to 15 knots becoming west. A chance of showers and thunderstorms in the morning. Waves 1 to 3 feet. .TUESDAY NIGHT...West winds 5 to 10 knots. Waves 1 to 2 feet. .WEDNESDAY...West winds 5 to 10 knots. Waves 2 feet or less. .THURSDAY...Northwest winds 5 to 10 knots becoming northeast. Waves 1 to 2 feet. .FRIDAY...Northeast winds 10 knots or less becoming south 10 to 15 knots. Waves 2 feet or less. Winds and waves higher in and near thunderstorms. $$ LEZ061-168-169-300815- 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- 940 PM EDT Sun Jun 29 2025 .OVERNIGHT...Southeast winds 5 to 10 knots becoming south. Waves 1 foot or less. .MONDAY...South winds 10 knots or less. A slight chance of showers and thunderstorms early in the afternoon. A chance of showers and thunderstorms late. Waves 1 foot or less. .MONDAY NIGHT...South winds 5 to 10 knots becoming southwest. Showers with a chance of thunderstorms. Waves 2 feet or less. .TUESDAY...Southwest winds 10 to 15 knots becoming west. A chance of showers and thunderstorms. Waves 1 to 3 feet. .TUESDAY NIGHT...West winds 5 to 15 knots. Waves 1 to 3 feet. .WEDNESDAY...West winds 5 to 10 knots becoming southwest. Waves 1 to 2 feet. .THURSDAY...West winds 5 to 10 knots becoming north. Waves 2 feet or less. .FRIDAY...North winds 10 knots or less becoming south. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ161-300815- MAFOR 3003/ ERIE WEST 1/3 12300 13400 11406 11409 11516. Waves 2 feet or less. ERIE CENTRAL 1/3 12300 12400 11500 12400 11416. A chance of thunderstorms Monday afternoon and Monday evening. Waves 2 feet or less. ERIE EAST 1/3 11300 13400 12500 11400 11406. A chance of thunderstorms Monday afternoon and Monday evening. Waves 1 foot or less. $$