FZUS61 KCLE 171446 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 946 AM EST Sun Jan 17 2021 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 trough averaging 29.70 inches will linger across the Great Lakes through Tuesday. Between Tuesday morning and Wednesday morning, low pressure of 29.90 inches should move from the Upper Great Lakes to the New England Coast. This low is followed by a ridge averaging 30.20 inches building from the Ohio Valley to Lake Erie Tuesday night through Wednesday. Low pressure of 29.40 inches should move across the Upper Great Lakes Wednesday night into Thursday, dragging a cold front east across Lake Erie on Thursday. LEZ162-163-172130- 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- 946 AM EST Sun Jan 17 2021 .REST OF TODAY...West winds 10 to 15 knots becoming southwest. Isolated snow showers late this morning, then scattered snow showers early this afternoon. Snow showers late. Waves 1 to 3 feet. .TONIGHT...Southwest winds 10 to 15 knots becoming west. Snow showers in the evening, then a chance of snow showers after midnight. Waves 1 to 2 feet. .MONDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. Waves 1 to 3 feet. .MONDAY NIGHT...West winds 15 to 20 knots. Waves 2 to 3 feet. .TUESDAY...West winds 15 to 20 knots. Waves 2 to 4 feet. .WEDNESDAY...West winds 15 to 20 knots becoming southwest. Waves 1 to 3 feet. .THURSDAY...Southwest winds 15 to 20 knots becoming west 10 to 15 knots. Waves 1 to 3 feet. $$ LEZ164>166-172130- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border- 946 AM EST Sun Jan 17 2021 .REST OF TODAY...West winds 15 to 20 knots becoming southwest. Scattered snow showers, then snow showers likely late. Waves 3 to 5 feet subsiding to 2 to 4 feet. .TONIGHT...Southwest winds 10 to 15 knots becoming west. Snow showers. Waves 2 to 4 feet subsiding to 1 to 3 feet. .MONDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. A chance of snow showers in the morning. Waves 2 to 4 feet building to 3 to 5 feet. .MONDAY NIGHT...West winds 15 to 20 knots. A chance of snow showers. Waves 3 to 6 feet. .TUESDAY...West winds 15 to 25 knots. A chance of snow showers during the day, then snow showers likely Tuesday night. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .WEDNESDAY...West winds 15 to 20 knots becoming southwest. A chance of snow showers during the day. Waves 3 to 6 feet subsiding to 3 to 5 feet. .THURSDAY...Southwest winds 15 to 20 knots becoming west. Waves 3 to 6 feet. $$ LEZ061-167>169-172130- 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- 946 AM EST Sun Jan 17 2021 .REST OF TODAY...West winds 15 to 20 knots. Scattered snow showers, then snow showers likely late. Waves 4 to 7 feet subsiding to 3 to 6 feet. Waves occasionally around 9 feet. .TONIGHT...West winds 15 to 20 knots diminishing to 10 to 15 knots. Snow showers. Waves 3 to 5 feet subsiding to 2 to 4 feet. .MONDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. A chance of snow showers. Waves 2 to 4 feet building to 3 to 5 feet. .MONDAY NIGHT...West winds 15 to 25 knots. A chance of snow and rain showers likely in the evening, then a chance of snow showers overnight. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally around 9 feet. .TUESDAY...West winds 20 to 25 knots. Snow showers likely. Waves 5 to 8 feet. Waves occasionally around 10 feet. .WEDNESDAY...West winds 15 to 20 knots becoming southwest. A chance of snow showers during the day. Waves 4 to 7 feet subsiding to 3 to 5 feet. Waves occasionally around 9 feet. .THURSDAY...Southwest winds 15 to 20 knots becoming west. A chance of rain and snow showers. Waves 3 to 6 feet. $$ LEZ161-172130- MAFOR 1716/ ERIE WEST 1/3 11510 13517 11617 13610. Waves 2 to 4 feet subsiding to 1 to 3 feet this afternoon. Waves 1 to 3 feet tonight and Monday morning. ERIE CENTRAL 1/3 11620 11627 11517 13617 12610. Waves 3 to 5 feet this afternoon. Waves 2 to 4 feet tonight and Monday morning. ERIE EAST 1/3 12620 19627 11627 14617 11610. Waves 4 to 7 feet, and occasionally around 9 feet this afternoon. Waves 3 to 5 feet subsiding to 2 to 3 feet tonight. Waves 2 to 3 feet Monday morning. $$