####018005018#### FZUS61 KCLE 230752 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 352 AM EDT Tue Apr 23 2024 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 29.50 inches moves from the Upper Great Lakes to southern Quebec today into Wednesday. A cold front trailing the low crosses the lake early Wednesday morning. High pressure 30.40 inches builds over the lake Wednesday night before exiting to the east Friday. A warm front lifts across Lake Erie Saturday morning as low pressure 25.50 inches tracks into the upper Midwest. LEZ162>164-231415- 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- 352 AM EDT Tue Apr 23 2024 .TODAY...South winds 15 to 20 knots becoming southwest. A slight chance of showers this morning, then a chance of showers early this afternoon. Showers late. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .TONIGHT...Southwest winds 10 to 15 knots becoming west. Showers early, then a chance of showers late in the evening. A slight chance of showers after midnight. Waves 1 to 3 feet. .WEDNESDAY...Northwest winds 15 to 20 knots becoming north. Waves 1 to 3 feet building to 3 to 5 feet. .WEDNESDAY NIGHT...North winds 5 to 15 knots becoming northeast. Waves 1 to 3 feet. .THURSDAY...Northeast winds 5 to 10 knots becoming east. Waves 2 feet or less. .FRIDAY...East winds 10 to 15 knots becoming south 15 to 20 knots. Showers likely Friday night. Waves 1 to 3 feet. .SATURDAY...South winds 15 to 20 knots becoming southwest. A chance of showers during the day. Waves 2 to 4 feet subsiding to 1 to 3 feet. $$ LEZ165>168-231415- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border-Geneva-on- the-Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- 352 AM EDT Tue Apr 23 2024 .TODAY...South winds 15 to 25 knots becoming southwest. A chance of showers early this afternoon. Showers likely late. Waves 3 to 6 feet. .TONIGHT...Southwest winds 15 to 20 knots becoming west 10 to 15 knots. Showers in the evening, then a chance of showers after midnight. Waves 3 to 5 feet subsiding to 2 to 4 feet. .WEDNESDAY...Northwest winds 15 to 25 knots becoming north. A chance of rain showers in the morning. Waves 2 to 4 feet building to 3 to 6 feet. .WEDNESDAY NIGHT...North winds 5 to 15 knots becoming northeast. Waves 2 to 4 feet subsiding to 1 to 3 feet. .THURSDAY...East winds 5 to 15 knots. Waves 1 to 2 feet. .FRIDAY...East winds 10 to 15 knots becoming south 15 to 20 knots. Showers likely Friday night. Waves 1 to 3 feet building to 2 to 4 feet. .SATURDAY...South winds 15 to 20 knots. A chance of showers. Waves 3 to 5 feet subsiding to 2 to 4 feet. $$ LEZ061-169-231415- 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- 352 AM EDT Tue Apr 23 2024 .TODAY...South winds 15 to 20 knots becoming southwest. A slight chance of showers early this afternoon. Showers likely late. Waves 2 to 4 feet building to 3 to 5 feet. .TONIGHT...Southwest winds 15 to 20 knots becoming west 10 to 15 knots. Showers. Waves 3 to 5 feet subsiding to 2 to 4 feet. .WEDNESDAY...West winds 10 to 15 knots becoming northeast. A chance of rain showers. Waves 2 to 4 feet subsiding to 1 to 3 feet. .WEDNESDAY NIGHT...Northeast winds 5 to 10 knots. Waves 2 feet or less. .THURSDAY...East winds 5 to 10 knots. Waves 1 foot or less. .FRIDAY...Southeast winds 5 to 10 knots becoming south and increasing to 15 to 20 knots. Showers likely Friday night. Waves 1 to 2 feet building to 2 to 4 feet. .SATURDAY...South winds 15 to 20 knots. Showers likely during the day, then a chance of showers Saturday night. Waves 2 to 4 feet. $$ LEZ161-231415- MAFOR 2309/ ERIE WEST 1/3 11420 12530 11526 12516 12610. Waves 2 to 4 feet building to 3 to 6 feet today. Waves 1 to 3 feet tonight. ERIE CENTRAL 1/3 11420 11430 11530 12526 11516 12610. Waves 2 to 4 feet building to 3 to 6 feet today. Waves 3 to 5 feet subsiding to 2 to 4 feet tonight. ERIE EAST 1/3 12420 12520 11526 12516 11616. Waves 1 to 3 feet building to 3 to 5 feet today. Waves 3 to 5 feet subsiding to 2 to 4 feet tonight. $$ ####018006288#### FZUS63 KMKX 230752 GLFLM OPEN LAKE FORECAST for Lake Michigan National Weather Service Milwaukee/Sullivan WI 252 AM CDT Tue Apr 23 2024 FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON Lake Michigan. Waves are provided as a range of significant wave heights, which is the average of the highest 1/3 of the wave, along with the average height of the highest 10% of the waves which will occasionally be encountered. .SYNOPSIS... Gusty southwest winds will persist today, as low pressure around 29.5 inches moves from Lake Superior to Lake Huron. The low will bring a cold front southeast through the region today into this evening. Showers and some thunderstorms are forecast with the frontal passage. Expect gusty west winds to turn north later this afternoon into this evening, from north to south across Lake Michigan. A period of north gales are expected tonight behind the cold front, and a Gale Warning has been issued. Building waves are expected as well tonight. Winds and waves will gradually lighten up Wednesday into Thursday, as high pressure around 30.4 inches moves southeast across the region. South winds will then increase again Friday and remain gusty into the upcoming weekend, as multiple low pressure systems move northeast through the region. LMZ261-362-364-366-563-565-567-868-231530- Lake Michigan from Seul Choix Point to Rock Island Passage 5 NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and north of a line from Charlevoix MI to South Fox Island 5 NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5 NM offshore to Mid Lake- Lake Michigan from Point Betsie to Manistee MI 5 NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI- Lake Michigan from Sturgeon Bay to Two Rivers WI 5 NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5 NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5 NM offshore to Mid Lake- 252 AM CDT Tue Apr 23 2024 SHEBOYGAN WI TO PENTWATER MI NORTH... ...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH LATE TONIGHT... .TODAY...Southwest winds to 30 kt becoming west. Slight chance of rain showers this morning, then chance of rain showers and slight chance of thunderstorms this afternoon. Waves 5 to 8 ft occasionally to 10 ft subsiding to 4 to 6 ft occasionally to 8 ft. .TONIGHT...North gales to 35 kt. Slight chance of rain showers and thunderstorms in the evening. Waves 4 to 7 ft occasionally to 9 ft building to 8 to 11 ft occasionally to 14 ft. .WEDNESDAY...Northeast winds to 30 kt diminishing to 15 to 25 kt. Waves 6 to 9 ft occasionally to 12 ft subsiding to 3 to 5 ft. .WEDNESDAY NIGHT...Northeast winds 10 to 20 kt becoming southeast 5 to 10 kt overnight. Waves 2 to 4 ft subsiding to 1 to 2 ft. .THURSDAY...South winds 10 to 15 kt. Waves 1 to 3 ft. .THURSDAY NIGHT...Southeast winds 10 to 15 kt increasing to 15 to 25 kt. Waves 1 to 3 ft building to 3 to 5 ft. .FRIDAY...Southeast winds to 30 kt. Chance of rain showers. Waves 4 to 7 ft occasionally to 9 ft. .SATURDAY...South gales to 35 kt. Showers likely. Waves 7 to 10 ft occasionally to 13 ft. $$ LMZ080-669-671-673-675-777-779-870-872-874-876-878-231530- Lake Michigan from Michigan City IN to St. Joseph MI 5 NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5 NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5 NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5 NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5 NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5 NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor IL to Michigan City IN 5 NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5 NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5 NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5 NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5 NM offshore to Mid Lake- Lake Michigan from St. Joseph to South Haven MI 5 NM offshore to Mid Lake- 252 AM CDT Tue Apr 23 2024 SHEBOYGAN WI TO PENTWATER MI SOUTH... ...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH WEDNESDAY MORNING... .TODAY...Southwest winds to 30 kt. Rain showers likely with slight chance of thunderstorms this afternoon. Waves 5 to 8 ft occasionally to 10 ft subsiding to 4 to 7 ft occasionally to 9 ft. .TONIGHT...West winds to 30 kt veering to north gales to 35 kt. Rain showers likely with slight chance of thunderstorms in the evening. Waves 4 to 7 ft occasionally to 9 ft building to 8 to 12 ft occasionally to 16 ft. .WEDNESDAY...North winds to 30 kt diminishing to 15 to 25 kt. Waves 8 to 11 ft occasionally to 14 ft subsiding to 4 to 7 ft occasionally to 9 ft. .WEDNESDAY NIGHT...North winds 10 to 20 kt becoming east 5 to 10 kt overnight. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft. .THURSDAY...Southeast winds 10 to 15 kt increasing to 10 to 20 kt. Waves 2 to 4 ft. .THURSDAY NIGHT...East winds 10 to 15 kt becoming southeast 15 to 25 kt. Waves 2 to 4 ft building to 3 to 5 ft. .FRIDAY...Southeast winds to 30 kt. Rain showers likely. Waves 5 to 8 ft occasionally to 10 ft. .SATURDAY...South gales to 35 kt. Showers likely. Waves 7 to 10 ft occasionally to 13 ft. $$ LMZ761-231530- MAFOR 2310/ MICHIGAN NORTH...GALE WARNING IN EFFECT...11540 12530 11630 11746 13850. Waves 4 to 7 feet subsiding to 3 to 6 feet today. Waves 4 to 7 feet building to 6 to 10 feet tonight. MICHIGAN SOUTH...GALE WARNING IN EFFECT...12540 12530 11546 11750 12850. Waves 5 to 8 feet subsiding to 3 to 6 feet today. Waves 3 to 6 feet building to 9 to 12 feet tonight. $$ Wood Experimental modernized open lake forecast is available online at weather.gov/mkx/glftable Graphical marine forecasts are available online at: weather.gov/greatlakes