####018005716#### FZUS63 KDTX 261944 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI Issued by National Weather Service Marquette MI 344 PM EDT Fri Apr 26 2024 For waters beyond five nautical miles off shore on Lake Huron 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...Strong low pressure of 29.30 inches moves from the central Plains through Lake Superior tonight into Saturday while weakening to 29.60 inches. The system brings increasing southeast wind and a pattern of showers and possible thunderstorms tonight. Wind turning southwest pulls warmer air into the region while supporting a continued thunderstorm threat Saturday into Sunday. The associated cold front stalls over Lake Huron and Lower Michigan during Sunday while yet another low pressure system at 29.60 inches moves into the central Plains. LHZ361>363-270345- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 344 PM EDT Fri Apr 26 2024 .TONIGHT...East winds 10 to 15 knots becoming southeast 15 to 20 knots with gusts to around 30 knots in the late evening and overnight. Showers after midnight. Waves 4 to 6 feet. .SATURDAY...Southeast winds 20 to 25 knots with gusts to around 30 knots becoming south 15 to 20 knots with gusts to around 30 knots in the afternoon. Showers in the morning...then showers likely and a chance of thunderstorms in the afternoon. Waves 8 to 12 feet. Waves occasionally around 15 feet. .SATURDAY NIGHT...South winds 15 to 20 knots becoming southwest 10 to 15 knots in the late evening and overnight. A chance of showers and thunderstorms. Waves 5 to 7 feet. Waves occasionally around 10 feet. .SUNDAY...West winds 5 to 10 knots. Showers likely in the afternoon. Waves 3 to 5 feet subsiding to 1 to 3 feet in the late morning and afternoon. .SUNDAY NIGHT...Northeast winds 10 to 15 knots. Showers likely. Waves 1 to 3 feet building to 3 to 5 feet in the late evening and overnight. .MONDAY...East winds 15 to 20 knots decreasing to 10 to 15 knots late in the afternoon...then veering to the south late in the evening. Showers likely...then a chance of thunderstorms late in the afternoon. A chance of showers late in the afternoon. Waves 4 to 6 feet. .TUESDAY...Southwest winds 10 to 15 knots becoming north 5 to 10 knots early in the evening...then veering to the southeast in the late evening and early morning. A chance of showers early in the morning. Waves 2 to 4 feet subsiding to 1 to 3 feet. Waves occasionally around 8 feet. .WEDNESDAY...South winds 10 to 15 knots veering to the west in the late evening and early morning. A chance of showers. Waves 1 to 3 feet building to 2 to 4 feet. $$ LHZ462>464-270345- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 344 PM EDT Fri Apr 26 2024 .TONIGHT...East winds 10 to 15 knots becoming southeast 15 to 20 knots with gusts to around 30 knots in the late evening and overnight. A chance of showers. Waves 3 to 5 feet building to 4 to 6 feet early in the morning. Waves occasionally around 8 feet. .SATURDAY...Southeast winds 20 to 25 knots with gusts to around 30 knots becoming south 15 to 20 knots in the afternoon. Showers likely in the morning...then a chance of showers and thunderstorms in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .SATURDAY NIGHT...South winds 15 to 20 knots decreasing to 10 to 15 knots in the late evening and overnight. A chance of showers and thunderstorms. Waves 3 to 5 feet. .SUNDAY...Southwest winds 10 to 15 knots. A chance of showers in the morning...then showers likely in the afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and afternoon. .SUNDAY NIGHT...Northeast winds 5 to 10 knots becoming east 10 to 15 knots after midnight. Showers likely in the evening...then a chance of showers after midnight. Waves 1 to 3 feet. .MONDAY...South winds 10 to 15 knots increasing to 15 to 20 knots late in the morning...then decreasing to 10 to 15 knots late in the afternoon. Showers likely and a chance of thunderstorms. Waves 2 to 4 feet. .TUESDAY...Southwest winds 10 to 15 knots becoming south 5 to 10 knots until early morning. A chance of showers early in the morning. Waves 1 to 3 feet. .WEDNESDAY...South winds 10 to 15 knots veering to the west until early morning. Waves 1 to 3 feet. $$ LHZ461-270345- MAFOR 2621/ HURON NORTH 12220 11320 11326 11336 12436 11430. A chance of thunderstorms Saturday afternoon. Waves 2 to 4 feet building to 3 to 5 feet tonight. Waves 6 to 9 feet. Occasional wave height around 12 feet Saturday. HURON SOUTH 11200 12310 11320 11336 19356 11436 19446 11436 11420. Waves 2 feet or less building to 2 to 4 feet...THEN building to 4 to 6 feet. Occasional wave height around 8 feet tonight. Waves 5 to 7 feet. Occasional wave height around 9 feet Saturday. $$ DBT Experimental modernized open lake forecast is available online at weather.gov/dtx/glftable (all lower case) Graphical marine forecasts are available online at weather.gov/greatlakes (all lower case) ####018002238#### FZUS63 KDTX 261946 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI Issued by National Weather Service Marquette MI 346 PM EDT Fri Apr 26 2024 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...Strong low pressure of 29.30 inches moves from the central Plains through Lake Superior tonight into Saturday while weakening to 29.60 inches. The system brings increasing southeast wind and a pattern of showers and possible thunderstorms tonight. Wind turning southwest pulls warmer air into the region while supporting a continued thunderstorm threat Saturday into Sunday. The associated cold front stalls over Lake Huron and Lower Michigan during Sunday while yet another low pressure system at 29.60 inches moves into the central Plains. LCZ460-270400- Lake St Clair- 346 PM EDT Fri Apr 26 2024 .TONIGHT...Southeast winds 15 to 20 knots. Partly cloudy in the evening...then mostly cloudy with a chance of light showers after midnight. Waves 2 to 4 feet. .SATURDAY...South winds 15 to 20 knots. Mostly cloudy with a chance of light showers. Waves 2 to 4 feet. .SATURDAY NIGHT...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Partly cloudy in the evening becoming mostly cloudy. Waves 1 to 3 feet. .SUNDAY...Southwest winds 10 to 15 knots. Mostly cloudy. A chance of light showers in the morning...then a chance of showers and thunderstorms in the afternoon. Waves 2 feet or less. .SUNDAY NIGHT...South winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. .MONDAY...South winds 15 to 20 knots. Partly sunny becoming mostly cloudy. Waves 1 to 3 feet. .TUESDAY...Southwest winds 10 to 15 knots. Partly cloudy. Light showers likely and a chance of thunderstorms. Waves 2 feet or less. .WEDNESDAY...West winds 10 to 15 knots. Partly cloudy. Waves 2 feet or less. $$ DBT Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes ####018006216#### FZUS61 KCLE 261949 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 349 PM EDT Fri Apr 26 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... A warm front will move north across the lake late tonight into Saturday. A ridge averaging 30.20 inches will return across the region for the rest of the weekend. A cold front will approach and cross the lake Monday night. A trough averaging 29.90 inches will then be in place for Tuesday. A brief ridge averaging 30.00 inches will move west to east across the lake late Tuesday evening into Wednesday morning. LEZ162>164-270230- 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- 349 PM EDT Fri Apr 26 2024 .TONIGHT...East winds 15 to 20 knots becoming southeast. A chance of showers. Showers likely with a slight chance of thunderstorms late. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SATURDAY...South winds 15 to 20 knots becoming southwest. A chance of showers with a slight chance of thunderstorms early, then a chance of showers. A chance of showers with a slight chance of thunderstorms late. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SATURDAY NIGHT...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers in the evening. Waves 1 to 3 feet. .SUNDAY...Southwest winds 5 to 15 knots. Waves 1 to 3 feet. .SUNDAY NIGHT...Southeast winds 5 to 15 knots becoming south. Waves 2 feet or less. .MONDAY...South winds 10 to 15 knots becoming southwest. A chance of showers and thunderstorms during the day, then showers likely with a chance of thunderstorms Monday night. Waves 1 to 2 feet. .TUESDAY...West winds 5 to 10 knots becoming southwest. A chance of showers and thunderstorms during the day. Waves 1 foot or less. .WEDNESDAY...Southwest winds around 10 knots becoming west. A chance of showers and thunderstorms. Waves 2 feet or less. Winds and waves higher in and near thunderstorms. $$ LEZ165>167-270230- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 349 PM EDT Fri Apr 26 2024 .TONIGHT...East winds 15 to 20 knots becoming southeast. A chance of showers after midnight. Showers likely with a slight chance of thunderstorms late. Waves 3 to 5 feet subsiding to 2 to 4 feet. .SATURDAY...South winds 15 to 20 knots. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .SATURDAY NIGHT...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers. Waves 2 to 4 feet. .SUNDAY...Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers in the morning. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SUNDAY NIGHT...Southwest winds 5 to 15 knots becoming south. Waves 2 feet or less. .MONDAY...South winds 10 to 15 knots becoming southwest. A chance of showers and thunderstorms during the day, then showers likely with a chance of thunderstorms Monday night. Waves 1 to 3 feet. .TUESDAY...Southwest winds 5 to 15 knots becoming south. A chance of showers and thunderstorms during the day, then a chance of showers Tuesday night. Waves 1 to 3 feet subsiding to 1 foot or less. .WEDNESDAY...South winds 5 to 10 knots becoming west. A chance of showers and thunderstorms during the day. Waves 1 to 2 feet. Winds and waves higher in and near thunderstorms. $$ LEZ061-168-169-270230- Ripley to Buffalo NY extending from 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- 349 PM EDT Fri Apr 26 2024 .TONIGHT...East winds 15 to 20 knots becoming southeast. A chance of showers with a slight chance of thunderstorms late. Waves 2 to 4 feet. .SATURDAY...South winds 15 to 20 knots. Showers with a slight chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Waves 2 to 4 feet. .SATURDAY NIGHT...South winds 15 to 20 knots. A chance of showers. Waves 2 to 4 feet. .SUNDAY...Southwest winds 15 to 20 knots becoming west 10 to 15 knots. A chance of showers and thunderstorms. Waves 2 to 4 feet. .SUNDAY NIGHT...Southwest winds 5 to 10 knots becoming south. Waves 1 to 3 feet. .MONDAY...South winds 5 to 15 knots becoming southwest. A chance of showers and thunderstorms Monday night. Waves 1 to 3 feet. .TUESDAY...Southwest winds 5 to 15 knots becoming south. Showers likely with a chance of thunderstorms during the day, then a chance of showers Tuesday night. Waves 1 to 3 feet. .WEDNESDAY...South winds 5 to 10 knots becoming west. Waves 1 to 2 feet building to 2 to 4 feet, then subsiding to 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ161-270230- MAFOR 2621/ ERIE WEST 1/3 12220 12310 11426 13420. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet tonight. Waves 2 to 4 feet subsiding to 1 to 3 feet Saturday. ERIE CENTRAL 1/3 12220 12320 11326 11426 12420. Waves 3 to 5 feet subsiding to 2 to 4 feet tonight. Waves 2 to 4 feet Saturday. ERIE EAST 1/3 11220 11210 11320 11420 12426 12420. Waves 2 to 4 feet subsiding to 1 to 3 feet, then building to 2 to 4 feet tonight. Waves 2 to 4 feet Saturday. $$