Expires:202507171415;;583412 FZUS61 KCLE 170735 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 335 AM EDT Thu Jul 17 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 29.70 inches will move northeast this morning through the central Great Lakes into southern Quebec late Thursday, bringing a cold front southeast across the lake through this evening. High pressure 30.20 inches will build east across the Great Lakes Friday into Saturday. Low pressure 29.90 inches will move east across the lake Sunday followed by high pressure 30.10 inches Monday. LEZ161-171415- MAFOR 1709/ ERIE WEST 1/3 11530 12630 11620 11710 11720 11820 11110. Waves 3 to 5 feet building to 5 to 8 feet, then subsiding to 3 to 5 feet, and occasionally around 10 feet today. Waves 2 to 4 feet tonight. ERIE CENTRAL 1/3 11530 11540 12630 12720 11820 11810. Waves 3 to 5 feet building to 5 to 9 feet, then subsiding to 4 to 7 feet, and occasionally around 11 feet today. Waves 3 to 5 feet subsiding to 2 to 4 feet tonight. ERIE EAST 1/3 11520 11530 11540 11640 11630 11710 12810. A chance of showers early this morning. Waves 2 to 3 feet building to 6 to 10 feet, and occasionally around 13 feet today. Waves 4 to 7 feet subsiding to 2 to 3 feet, and occasionally around 9 feet tonight. $$