Great Lakes Forecast
Issued by NWS
Issued by NWS
024 FZUS61 KCLE 302001 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 301 PM EST Sun Nov 30 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... Low pressure will deepen to 29.70 inches as it tracks east- northeastward, away from Georgian Bay and to southwestern Quebec, by this early evening. A trough averaging 30.10 inches lingers over the lake through most of this evening before a ridge averaging 30.50 inches moves eastward across Lake Erie overnight tonight through Monday. During Monday night through Tuesday, a low should deepen to 29.40 inches as it wobbles northeastward from the northwestern Gulf to Atlantic waters near the Delmarva Peninsula. Simultaneously, the low will extend a trough averaging 30.00 inches over Lake Erie. On Tuesday night through Wednesday, a ridge averaging 30.50 inches should build from the Lower Ohio Valley and vicinity before a cold front sweeps southeastward across Lake Erie Wednesday night. Behind the cold front, a ridge averaging 30.20 inches should build from the Upper Midwest through Thursday before exiting slowly eastward Thursday night through Friday. LEZ162-010330- Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM offshoreline to US-Canadian border- 301 PM EST Sun Nov 30 2025 ...LOW WATER ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... .TONIGHT...West winds 15 to 25 knots becoming northwest and diminishing to 5 to 10 knots after midnight. A slight chance of snow early. Waves 2 to 4 feet subsiding to 1 to 3 feet. .MONDAY...Northwest winds 10 knots or less becoming south. Waves 1 foot or less. .MONDAY NIGHT...Southeast winds 10 knots or less becoming west. Snow. Waves 1 foot or less. .TUESDAY...Northwest winds 5 to 10 knots. Snow in the morning. Waves 1 foot or less. .TUESDAY NIGHT...West winds 10 to 15 knots becoming southwest 15 to 20 knots. Waves 1 to 3 feet. .WEDNESDAY...Southwest winds 15 to 25 knots becoming west. A chance of snow Wednesday night. Waves 2 to 4 feet. .THURSDAY...Northwest winds 15 to 20 knots becoming southwest 10 to 15 knots. Waves 1 to 3 feet. .FRIDAY...Southwest winds 10 to 15 knots. A chance of snow Friday night. Waves 1 to 2 feet. $$ LEZ163-164-010330- Reno Beach to The Islands OH beyond 5NM off shoreline to US- Canadian border- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- 301 PM EST Sun Nov 30 2025 ...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... ...LOW WATER ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING... .TONIGHT...West winds 25 to 35 knots becoming northwest and diminishing to 10 to 15 knots after midnight. A slight chance of snow early. Waves 4 to 7 feet subsiding to 1 to 3 feet. Waves occasionally around 9 feet. .MONDAY...Northwest winds 5 to 10 knots becoming light and variable. Waves 2 feet or less. .MONDAY NIGHT...Southeast winds 10 knots or less becoming southwest. A chance of snow in the evening, then snow overnight. Waves 1 foot or less. .TUESDAY...Northwest winds 5 to 10 knots. A chance of snow. Waves 2 feet or less. .TUESDAY NIGHT...West winds 10 to 15 knots becoming southwest 15 to 20 knots. Waves 1 to 3 feet. .WEDNESDAY...Southwest winds 15 to 25 knots becoming west. A chance of snow Wednesday night. Waves 2 to 4 feet building to 3 to 5 feet. .THURSDAY...Northwest winds 15 to 25 knots becoming southwest and diminishing to 10 to 15 knots. Waves 3 to 5 feet subsiding to 1 to 2 feet. .FRIDAY...South winds 15 to 20 knots becoming southwest 10 to 15 knots. A chance of snow Friday night. Waves 1 to 3 feet. $$ LEZ165-166-010330- 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- 301 PM EST Sun Nov 30 2025 ...GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING... .TONIGHT...West gales to 35 knots becoming northwest and diminishing to 15 to 20 knots after midnight. A chance of snow with a slight chance of rain early, then a chance of snow late this evening. Waves 10 to 13 feet subsiding to 3 to 6 feet. Waves occasionally around 16 feet. .MONDAY...Northwest winds 5 to 15 knots becoming south less than 10 knots. Waves 2 to 4 feet subsiding to 1 foot or less. .MONDAY NIGHT...Southeast winds 10 knots or less becoming south. Snow. Waves 1 foot or less. .TUESDAY...Northwest winds 5 to 15 knots. Snow in the morning, then a chance of snow in the afternoon. Waves 2 feet or less building to 2 to 3 feet. .TUESDAY NIGHT...Northwest winds 10 to 15 knots becoming southwest 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .WEDNESDAY...Southwest winds to 30 knots becoming west. Snow likely Wednesday night. Waves 5 to 8 feet building to 6 to 10 feet. Waves occasionally around 13 feet. .THURSDAY...Northwest winds to 30 knots becoming southwest and diminishing to 10 to 15 knots. A chance of snow during the day. Waves 5 to 8 feet subsiding to 2 to 4 feet. Waves occasionally around 10 feet. .FRIDAY...Southwest winds 15 to 25 knots. A chance of snow and rain Friday night. Waves 3 to 6 feet subsiding to 2 to 4 feet. $$ LEZ061-167>169-010330- Ripley to Buffalo NY extending from 5NM off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border-Geneva-on- the-Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- Conneaut OH to Ripley NY beyond 5 nm off shoreline to US- Canadian border- 301 PM EST Sun Nov 30 2025 ...GALE WARNING IN EFFECT UNTIL 1 AM EST MONDAY... .TONIGHT...West gales to 40 knots becoming northwest and diminishing to 15 to 20 knots after midnight. Rain with snow likely this evening, then a chance of snow after midnight. Waves 12 to 16 feet subsiding to 3 to 6 feet. Waves occasionally around 20 feet. .MONDAY...Northwest winds 5 to 15 knots becoming south less than 10 knots. Waves 2 to 4 feet subsiding to 1 foot or less. .MONDAY NIGHT...South winds 10 knots or less becoming southeast. A chance of snow in the evening, then snow overnight. Waves 1 foot or less. .TUESDAY...East winds 5 to 15 knots becoming northwest. Snow in the morning. Waves 2 feet or less. .TUESDAY NIGHT...Northwest winds 5 to 15 knots becoming west 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .WEDNESDAY...Southwest winds 15 to 25 knots becoming west to 30 knots. Snow Wednesday night. Waves 5 to 8 feet building to 7 to 11 feet. Waves occasionally around 14 feet. .THURSDAY...Northwest winds to 30 knots becoming west and diminishing to 10 to 15 knots. A chance of snow during the day. Waves 5 to 9 feet subsiding to 2 to 4 feet. Waves occasionally around 11 feet. .FRIDAY...Southwest winds 15 to 20 knots. Snow and rain likely Friday night. Waves 3 to 6 feet subsiding to 2 to 4 feet. $$ LEZ161-010330- MAFOR 3022/ ERIE WEST 1/3...GALE WARNING IN EFFECT...11650 11740 11730 11720 11710 11700 11600 11400. Waves 8 to 12 feet subsiding to 3 to 5 feet, and occasionally around 15 feet tonight. Waves 1 to 3 feet subsiding to 1 foot or less Monday. ERIE CENTRAL 1/3...GALE WARNING IN EFFECT...11657 11646 11740 11720 11710 11700 11600 11400. Waves 11 to 15 feet subsiding to 3 to 6 feet, and occasionally around 19 feet tonight. Waves 2 to 4 feet subsiding to 1 foot or less Monday. ERIE EAST 1/3...GALE WARNING IN EFFECT...12657 11740 11730 11710 11800 11100 11400. Waves 12 to 16 feet subsiding to 3 to 6 feet, and occasionally around 20 feet tonight. Waves 2 to 4 feet subsiding to 1 foot or less Monday. $$