


Great Lakes Forecast
Issued by NWS
Issued by NWS
644 FZUS61 KCLE 140737 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 337 AM EDT Sat Jun 14 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 30.00 inches persists over the northern Great Lakes and Upper Saint Lawrence River Valley through this Sunday and attempts to build over Lake Erie. Elsewhere, a front wavers in a north-south manner in vicinity of central Ohio today as weak lows move generally eastward along the front. The front should shift southward toward the Mid Ohio Valley and vicinity on Sunday through Monday as a stronger frontal low of 29.90 inches moves from the Mid Ohio Valley toward Atlantic waters east of the Delmarva Peninsula. Accordingly, the aforementioned ridge averaging 30.00 inches should build southward over Lake Erie. The ridge should exit generally eastward Monday night through Wednesday as a low moves from eastern Colorado toward the Upper Mississippi Valley and deepens to around 29.40 inches. This low track should allow a warm front to sweep northeastward across Lake Erie this Monday night. LEZ162-163-141415- 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- 337 AM EDT Sat Jun 14 2025 .TODAY...Northeast winds 15 to 20 knots. Showers this morning, then a chance of showers early this afternoon. Waves 2 to 4 feet. .TONIGHT...East winds 15 to 20 knots becoming northeast 10 to 15 knots. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SUNDAY...Northeast winds 10 to 15 knots becoming east. Waves 1 to 3 feet. .SUNDAY NIGHT...East winds 5 to 15 knots becoming northeast. Waves 1 to 3 feet. .MONDAY...East winds 5 to 10 knots becoming southeast. Waves 2 feet or less. .TUESDAY...South winds 5 to 10 knots becoming southwest. A chance of showers during the day, then a chance of showers and thunderstorms Tuesday night. Waves 1 foot or less. .WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to 20 knots. Showers likely during the day, then showers likely with a chance of thunderstorms Wednesday night. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. $$ LEZ164>168-141415- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border-Geneva-on- the-Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- 337 AM EDT Sat Jun 14 2025 .TODAY...Northeast winds 15 to 20 knots. Showers this morning, then a chance of showers early this afternoon. A slight chance of showers late. Waves 3 to 5 feet. .TONIGHT...Northeast winds 15 to 20 knots diminishing to 10 to 15 knots. Waves 3 to 5 feet subsiding to 2 to 4 feet. .SUNDAY...Northeast winds 10 to 15 knots increasing to 15 to 20 knots. Waves 2 to 4 feet. .SUNDAY NIGHT...Northeast winds 15 to 20 knots becoming east and diminishing to 5 to 10 knots. Waves 2 to 4 feet subsiding to 1 to 3 feet. .MONDAY...East winds 10 knots or less becoming southeast. Waves 2 feet or less. .TUESDAY...South winds 5 to 10 knots becoming southwest. A chance of showers during the day, then a chance of showers and thunderstorms Tuesday night. Waves 2 feet or less. .WEDNESDAY...Southwest winds 10 to 15 knots increasing to 15 to 20 knots. A chance of showers during the day, then showers likely with a chance of thunderstorms Wednesday night. Waves 1 to 3 feet building to 2 to 4 feet. Winds and waves higher in and near thunderstorms. $$ LEZ061-169-141415- Ripley to Buffalo NY extending from 5NM off shoreline to US- Canadian border- Conneaut OH to Ripley NY beyond 5 nm off shoreline to US- Canadian border- 337 AM EDT Sat Jun 14 2025 .TODAY...Northeast winds 15 to 20 knots. Showers likely this morning, then a chance of showers early this afternoon. A slight chance of showers late. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .TONIGHT...Northeast winds 10 to 15 knots. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SUNDAY...Northeast winds 10 to 15 knots. Waves 1 to 3 feet. .SUNDAY NIGHT...Northeast winds 5 to 15 knots becoming east less than 10 knots. Waves 2 feet or less. .MONDAY...East winds 10 knots or less becoming south. Waves 1 foot or less. .TUESDAY...South winds 5 to 10 knots becoming southwest. A chance of showers during the day, then a chance of showers and thunderstorms Tuesday night. Waves 1 foot or less. .WEDNESDAY...Southwest winds 10 to 15 knots. A chance of showers during the day, then showers likely with a chance of thunderstorms Wednesday night. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ161-141415- MAFOR 1409/ ERIE WEST 1/3 12126 14120 12110. Waves 2 to 4 feet building to 3 to 5 feet today. Waves 3 to 5 feet subsiding to 2 to 4 feet tonight. ERIE CENTRAL 1/3 12126 14120 12110. Waves 2 to 4 feet building to 3 to 5 feet today. Waves 3 to 5 feet subsiding to 2 to 4 feet tonight. ERIE EAST 1/3 12126 12120 14110. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet today. Waves 2 to 4 feet subsiding to 1 to 3 feet tonight. $$