930 FZUS61 KCLE 191302 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 902 AM EDT Tue May 19 2026 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 cold front moves southeast across the lake tonight. High pressure 30.40 inches moves east across the Great Lakes Wednesday night through Thursday night. A trough averaging 30.10 inches lifts north into the region Friday and persists into the weekend. LEZ162-163-192015- 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- 902 AM EDT Tue May 19 2026 .REST OF TODAY...South winds 15 to 20 knots becoming southwest. A chance of showers late this morning, then a chance of showers with a slight chance of thunderstorms early this afternoon. A chance of showers and thunderstorms late. Waves 1 to 3 feet building to 2 to 4 feet. .TONIGHT...Southwest winds 15 to 20 knots becoming northwest 10 to 15 knots. Showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. A chance of showers with a slight chance of thunderstorms late. Waves 2 to 4 feet subsiding to 1 to 3 feet. .WEDNESDAY...North winds 5 to 15 knots becoming northeast. A chance of showers in the morning. Waves 1 to 2 feet. .WEDNESDAY NIGHT...Northeast winds 10 to 15 knots increasing to 15 to 20 knots. Waves 1 to 3 feet. .THURSDAY...Northeast winds 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .FRIDAY...East winds 15 to 25 knots. Showers likely during the day, then showers with a chance of thunderstorms Friday night. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .SATURDAY...Southeast winds 15 to 20 knots becoming north 5 to 15 knots. A chance of showers during the day. Waves 2 to 4 feet subsiding to 2 feet or less. Winds and waves higher in and near thunderstorms. $$ LEZ164>167-192015- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 902 AM EDT Tue May 19 2026 .REST OF TODAY...Southwest winds 10 to 15 knots increasing to 15 to 20 knots. A chance of showers late this morning, then a chance of showers with a slight chance of thunderstorms early this afternoon. A chance of showers and thunderstorms late. Waves 2 to 4 feet. .TONIGHT...Southwest winds 15 to 20 knots becoming northwest. Showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Showers likely with a slight chance of thunderstorms late. Waves 2 to 4 feet subsiding to 1 to 3 feet. .WEDNESDAY...North winds 15 to 20 knots diminishing to 10 to 15 knots. A chance of showers in the morning. Waves 1 to 3 feet. .WEDNESDAY NIGHT...North winds 10 to 15 knots becoming northeast 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .THURSDAY...Northeast winds 15 to 20 knots becoming east. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .FRIDAY...East winds 15 to 20 knots. Showers likely during the day, then showers with a chance of thunderstorms Friday night. Waves 2 to 4 feet building to 3 to 5 feet, then subsiding to 2 to 4 feet. .SATURDAY...Southeast winds 15 to 20 knots becoming east 5 to 15 knots. Showers likely during the day, then a chance of showers Saturday night. Waves 2 to 4 feet subsiding to 1 to 3 feet.Winds and waves higher in and near thunderstorms. $$ LEZ061-168-169-192015- 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- 902 AM EDT Tue May 19 2026 .REST OF TODAY...Southwest winds 10 to 15 knots. A slight chance of showers late this morning, then a chance of showers with a slight chance of thunderstorms early this afternoon. A slight chance of showers and thunderstorms late. Waves 2 to 3 feet. .TONIGHT...Southwest winds 10 to 15 knots becoming west. Showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Waves 2 to 4 feet. .WEDNESDAY...Northwest winds 10 to 15 knots becoming west. A chance of showers in the morning. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Northwest winds 10 to 15 knots becoming northeast. Waves 1 to 2 feet. .THURSDAY...Northeast winds 15 to 20 knots becoming east 10 to 15 knots. Waves 1 to 3 feet. .FRIDAY...East winds 15 to 20 knots. A chance of showers during the day, then showers Friday night. Waves 1 to 3 feet. .SATURDAY...Southeast winds 15 to 20 knots becoming south 5 to 15 knots. Showers likely during the day, then a chance of showers Saturday night. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ161-192015- MAFOR 1915/ ERIE WEST 1/3 11510 11520 11529 12519 11616 12810. Waves 1 to 3 feet building to 2 to 4 feet this afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet tonight. Waves 1 to 3 feet Wednesday morning. ERIE CENTRAL 1/3 11510 11520 11529 11519 11516 11616 12810. Waves 2 to 4 feet. ERIE EAST 1/3 13510 11519 11516 11616 11710 11700. Waves 2 to 3 feet. $$  060 FZUS63 KDTX 191357 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 957 AM EDT Tue May 19 2026 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...A cold front sweeps across the region this evening, veering winds from southwest to northwest. Strong to severe thunderstorms will be possible ahead of this cold front. High pressure, 30.50 inches, then builds in mid-week. LHZ361-192200- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- 957 AM EDT Tue May 19 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... .REST OF TODAY...South winds 15 to 20 knots veering to the west late in the afternoon. A chance of showers late in the morning... then showers likely with a chance of thunderstorms in the afternoon. Waves 3 to 5 feet. .TONIGHT...Northwest winds 15 to 20 knots increasing to 20 to 25 knots early in the morning. Showers likely in the evening. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY...Northwest winds 20 to 25 knots with gusts to around 30 knots decreasing to 15 to 20 knots in the late morning and afternoon. Waves 5 to 7 feet. Waves occasionally around 10 feet. .WEDNESDAY NIGHT...Northwest winds 15 to 20 knots becoming north 5 to 10 knots. Waves 3 to 5 feet subsiding to 2 to 4 feet after midnight. .THURSDAY...Northeast winds 5 to 10 knots veering to the east late in the morning...then becoming light and variable late in the evening. Waves 2 feet or less. .FRIDAY...East winds 5 to 10 knots increasing to 15 to 20 knots. A chance of. Waves 2 feet or less building to 2 to 4 feet. .SATURDAY...East winds 20 to 25 knots with gusts to around 30 knots decreasing to 10 to 15 knots. A chance of showers early in the morning. Waves 5 to 7 feet. Waves occasionally around 10 feet. $$ LHZ362-363-192200- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 957 AM EDT Tue May 19 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... .REST OF TODAY...South winds 15 to 20 knots. A chance of showers and thunderstorms. Waves 5 to 7 feet. Waves occasionally around 10 feet. .TONIGHT...Southwest winds 15 to 20 knots veering to the northwest in the late evening and overnight. A chance of showers in the evening. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY...Northwest winds 20 to 25 knots becoming north 15 to 20 knots in the late morning and afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY NIGHT...North winds 15 to 20 knots becoming northwest 10 to 15 knots after midnight. Waves 4 to 6 feet. Waves occasionally around 8 feet. .THURSDAY...Northeast winds 5 to 10 knots. Waves 2 to 4 feet subsiding to 2 feet or less. .FRIDAY...East winds 5 to 10 knots increasing to 15 to 20 knots. A chance of showers by midnight. Waves 1 to 3 feet building to 3 to 5 feet . .SATURDAY...East winds 15 to 20 knots becoming northeast 10 to 15 knots . A chance of showers until afternoon. Waves 4 to 6 feet. $$ LHZ462>464-192200- 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- 957 AM EDT Tue May 19 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 4 PM EDT THIS AFTERNOON... .REST OF TODAY...South winds 15 to 20 knots. A chance of showers late in the morning...then a chance of showers and thunderstorms in the afternoon. Waves 4 to 6 feet. Waves occasionally around 8 feet. .TONIGHT...Southwest winds 15 to 20 knots becoming west 10 to 15 knots in the late evening and overnight. A chance of showers and thunderstorms in the evening...then a chance of showers after midnight. Waves 4 to 6 feet. Waves occasionally around 8 feet. .WEDNESDAY...North winds 10 to 15 knots. A chance of showers in the morning. Waves 4 to 6 feet. .WEDNESDAY NIGHT...North winds 10 to 15 knots. Waves 4 to 6 feet. Waves occasionally around 8 feet. .THURSDAY...Northeast winds 10 to 15 knots decreasing to 5 to 10 knots late in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet. .FRIDAY...East winds 10 to 15 knots increasing to 15 to 20 knots by midnight. A chance of showers early in the evening. Rain showers likely by midnight. Waves 1 to 3 feet building to 3 to 5 feet . .SATURDAY...East winds 15 to 20 knots becoming northeast 10 to 15 knots . Showers likely early in the morning. A chance of showers in the late morning and early afternoon. Waves 3 to 5 feet subsiding to 2 to 4 feet by midnight. $$ LHZ461-192200- MAFOR 1915/ HURON NORTH 11426 11520 11626 11720 14730. Waves 6 to 9 feet. Occasional wave height around 12 feet. HURON SOUTH 11420 12520 11610 12720 11710 11720. A chance of showers and thunderstorms this afternoon and evening. Waves 3 to 5 feet this afternoon and tonight. Waves 4 to 6 feet Wednesday morning. $$ BT 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)  145 FZUS63 KDTX 191358 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 958 AM EDT Tue May 19 2026 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 cold front sweeps across the region this evening, veering winds from southwest to northwest. Strong to severe thunderstorms will be possible ahead of this cold front. High pressure, 30.50 inches, then builds in mid-week. LCZ460-192200- Lake St Clair- 958 AM EDT Tue May 19 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING... .REST OF TODAY...Southwest winds 15 to 20 knots increasing to 20 to 25 knots late in the afternoon. Partly sunny. A chance of showers in the late morning and early afternoon. A chance of thunderstorms in the afternoon. Showers likely late in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet in the afternoon. .TONIGHT...Southwest winds 15 to 20 knots becoming west 10 to 15 knots by midnight...then becoming north 15 to 20 knots early in the morning. Mostly cloudy. Showers likely early in the evening. A chance of thunderstorms in the evening. A chance of light showers in the late evening and overnight. Waves 1 to 3 feet. .WEDNESDAY...North winds 15 to 20 knots diminishing to 10 to 15 knots in the late morning and afternoon. Partly sunny. A chance of light showers early in the morning. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Northeast winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Mostly clear. Waves 1 to 3 feet. .THURSDAY...Northeast winds 10 to 15 knots. Mostly sunny becoming partly cloudy. Waves 2 feet or less. .FRIDAY...East winds 20 to 25 knots with gusts to 30 knots. Showers. Waves 1 to 3 feet. A Small Craft Advisory may be needed. .SATURDAY...Northeast winds 20 to 25 knots with gusts to 30 knots. Mostly cloudy with showers. Waves 2 to 4 feet. $$ BT Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes