332 FZUS61 KCLE 200114 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 914 PM 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 tracks southeast across Lake Erie tonight. Pressure rises Wednesday and a ridge averaging 30.30 inches over the lake builds in for Thursday. Low pressure 30.00 inches moves in from the southwest over the western end of Lake Erie Friday into Saturday. LEZ162>164-200230- 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- 914 PM EDT Tue May 19 2026 .TONIGHT...Southwest winds 10 to 15 knots becoming northwest. Showers likely with a chance of thunderstorms late this evening, then a chance of showers and thunderstorms after midnight. A chance of showers late. Waves 1 to 3 feet. .WEDNESDAY...North winds 5 to 15 knots becoming east. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Northeast winds 10 to 15 knots increasing to 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .THURSDAY...Northeast winds 15 to 20 knots. Waves 2 to 4 feet building to 3 to 5 feet. .THURSDAY NIGHT...Northeast winds 15 to 20 knots becoming east. Waves 3 to 5 feet subsiding 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 3 to 5 feet. .SATURDAY...East winds 15 to 20 knots becoming southwest 5 to 15 knots. Showers likely with a chance of thunderstorms during the day, then a chance of showers Saturday night. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SUNDAY...Southwest winds 5 to 10 knots becoming northwest. A chance of showers during the day. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ165>167-200230- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 914 PM EDT Tue May 19 2026 .TONIGHT...Southwest winds 10 to 15 knots becoming northwest. Showers with a chance of thunderstorms, then a chance of showers with a slight chance of thunderstorms late. Waves 2 to 4 feet. .WEDNESDAY...North winds 10 to 15 knots. A slight chance of showers early. Waves 1 to 3 feet. .WEDNESDAY NIGHT...North winds 10 to 15 knots becoming northeast 15 to 20 knots. Waves 2 to 4 feet. .THURSDAY...Northeast winds 15 to 20 knots. Waves 2 to 4 feet building to 3 to 5 feet. .THURSDAY NIGHT...Northeast winds 15 to 20 knots becoming east. Waves 3 to 5 feet. .FRIDAY...East winds 15 to 20 knots. A chance of showers during the day, then showers Friday night. Waves 3 to 5 feet. .SATURDAY...East winds 15 to 20 knots becoming south 5 to 15 knots. Showers with a chance of thunderstorms during the day, then a chance of showers Saturday night. Waves 3 to 5 feet subsiding to 1 to 3 feet. .SUNDAY...South winds 10 knots or less becoming northwest. A chance of showers and thunderstorms during the day, then a chance of showers Sunday night. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ061-168-169-200230- 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- 914 PM EDT Tue May 19 2026 .TONIGHT...Southwest winds 10 to 15 knots becoming west. Showers with a chance of thunderstorms late this evening, then showers with a slight chance of thunderstorms after midnight. Waves 2 to 3 feet. .WEDNESDAY...Northwest winds 5 to 15 knots becoming west. A chance of showers early. Waves 1 to 3 feet. .WEDNESDAY NIGHT...Northwest winds 10 to 15 knots becoming northeast. Waves 1 to 2 feet. .THURSDAY...Northeast winds 10 to 15 knots increasing to 15 to 20 knots. Waves 1 to 3 feet building to 2 to 4 feet. .THURSDAY NIGHT...Northeast winds 15 to 20 knots becoming east. Waves 2 to 4 feet subsiding to 1 to 3 feet. .FRIDAY...East winds 15 to 20 knots. A chance of showers during the day, then showers Friday night. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SATURDAY...East winds 15 to 20 knots becoming southeast 10 to 15 knots. Showers with a chance of thunderstorms during the day, then a chance of showers Saturday night. Waves 2 to 4 feet subsiding to 1 to 3 feet. .SUNDAY...South winds 10 knots or less becoming southwest. A chance of showers and thunderstorms during the day, then a chance of showers Sunday night. Waves 1 foot or less. Winds and waves higher in and near thunderstorms. $$ LEZ161-200230- MAFOR 1921/ ERIE WEST 1/3 11529 11516 11510 11710 11810 12110 11100. Waves 2 to 4 feet subsiding to 1 to 3 feet tonight. Waves 1 to 3 feet Wednesday. ERIE CENTRAL 1/3 11520 12516 11610 14810. A chance of thunderstorms this evening. Waves 2 to 4 feet subsiding to 1 to 3 feet tonight. Waves 1 to 3 feet Wednesday. ERIE EAST 1/3 11510 12516 11616 11710 11700 12600. A chance of thunderstorms this evening. Waves 1 to 3 feet. $$  285 FZUS63 KDTX 200139 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 939 PM 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...High pressure, 30.50 inches, will start to build in over the Great Lakes this morning and will slow move east across the region through Friday morning. Northwest flow will veer to the northeast through the midweek period as high pressure settles over the area. LHZ361-200945- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- 939 PM EDT Tue May 19 2026 .REST OF TONIGHT...Northwest winds 15 to 20 knots increasing to 20 to 25 knots early in the morning. Waves 5 to 7 feet. Waves occasionally around 10 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 4 to 6 feet. .WEDNESDAY NIGHT...Northwest winds 15 to 20 knots becoming north 5 to 10 knots. Waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. Waves occasionally around 8 feet. .THURSDAY...Northeast winds 5 to 10 knots veering to the east in the late morning and afternoon. Waves 2 feet or less. .THURSDAY NIGHT...East winds 5 to 10 knots early in the evening becoming light and variable...then becoming east 5 to 10 knots after midnight. Waves 2 feet or less. .FRIDAY...East winds 5 to 10 knots increasing to 20 to 25 knots with gusts to around 30 knots. A chance of showers late in the evening. Waves 2 feet or less building to 6 to 9 feet. Waves occasionally around 12 feet. .SATURDAY...East winds to 30 knots with gusts to 35 knot gales decreasing to 15 to 20 knots. A chance of showers. Waves 6 to 9 feet. Waves occasionally around 11 feet. .SUNDAY...East winds 10 to 15 knots becoming southeast 5 to 10 knots in the late morning and early afternoon...then becoming north 10 to 15 knots early in the evening becoming west 5 to 10 knots by midnight. A chance of showers early in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet. $$ LHZ362-363-200945- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- 939 PM EDT Tue May 19 2026 .REST OF TONIGHT...Northwest winds 15 to 20 knots. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY...Northwest winds 15 to 20 knots veering to the north late in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY NIGHT...North winds 15 to 20 knots decreasing to 10 to 15 knots in the late evening and overnight. Waves 3 to 5 feet. .THURSDAY...North winds 5 to 10 knots veering to the northeast in the late morning and afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and afternoon. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 to 3 feet. .FRIDAY...East winds 10 to 15 knots increasing to 15 to 20 knots late in the afternoon. A chance of showers late in the afternoon. Waves 1 to 3 feet building to 4 to 6 feet late in the afternoon. Waves occasionally around 8 feet. .SATURDAY...East winds 20 to 25 knots with gusts to around 30 knots decreasing to 10 to 15 knots. Showers likely early in the morning...then a chance of showers . Waves 6 to 9 feet. Waves occasionally around 12 feet. .SUNDAY...Southeast winds 5 to 10 knots. A chance of showers early in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet. $$ LHZ462>464-200945- 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 toPort Huron beyond 5NM Off Shore- 939 PM EDT Tue May 19 2026 .REST OF TONIGHT...Northwest winds 10 to 15 knots. Waves 3 to 5 feet. .WEDNESDAY...North winds 10 to 15 knots. Waves 4 to 6 feet. Waves occasionally around 8 feet. .WEDNESDAY NIGHT...North winds 10 to 15 knots. Waves 3 to 5 feet. .THURSDAY...North winds 10 to 15 knots becoming northeast 5 to 10 knots in the late morning and afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and afternoon. .THURSDAY NIGHT...Northeast winds 10 to 15 knots becoming east 5 to 10 knots after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. .FRIDAY...East winds 10 to 15 knots increasing to 15 to 20 knots late in the evening. A chance of showers late in the morning. Rain showers likely late in the evening. Waves 2 to 4 feet building to 4 to 6 feet late in the afternoon. Waves occasionally around 8 feet. .SATURDAY...East winds 15 to 20 knots decreasing to 10 to 15 knots . Showers likely early in the morning...then a chance of showers . Waves 4 to 6 feet. Waves occasionally around 8 feet. .SUNDAY...Southeast winds 5 to 10 knots becoming light and variable. A chance of showers until afternoon. Waves 2 feet or less. $$ LHZ461-200945- MAFOR 2003/ HURON NORTH 14730 14720. Waves 5 to 7 feet. Occasional wave height around 10 feet overnight and Wednesday. Waves 3 to 5 feet Wednesday evening. HURON SOUTH 11720 12710 12720 13820. Waves 4 to 6 feet. Occasional wave height around 8 feet overnight and Wednesday. Waves 3 to 5 feet Wednesday evening. $$ AM 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)  295 FZUS63 KDTX 200139 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 939 PM 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...High pressure, 30.50 inches, will start to build in over the Great Lakes this morning and will slow move east across the region through Friday morning. Northwest flow will veer to the northeast through the midweek period as high pressure settles over the area. LCZ460-200945- Lake St Clair- 939 PM EDT Tue May 19 2026 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EDT THIS EVENING... .REST OF TONIGHT...West winds 10 to 15 knots becoming north 15 to 20 knots early in the morning. Mostly cloudy. A chance of light showers by midnight. Waves 2 feet or less. .WEDNESDAY...North winds 15 to 20 knots diminishing to 10 to 15 knots late in the morning...then diminishing to 5 to 10 knots early in the afternoon becoming northeast 10 to 15 knots late in the afternoon. Mostly cloudy. Waves 2 feet or less. .WEDNESDAY NIGHT...Northeast winds 15 to 20 knots diminishing to 10 to 15 knots after midnight. Mostly cloudy early in the evening becoming partly cloudy. Waves 1 to 3 feet. .THURSDAY...Northeast winds 10 to 15 knots. Mostly sunny. Waves 2 feet or less. .THURSDAY NIGHT...Northeast winds 10 to 15 knots increasing to 15 to 20 knots after midnight. Partly cloudy. Waves 1 to 3 feet. .FRIDAY...East winds 15 to 20 knots increasing to 20 to 25 knots with gusts to 30 knots in the evening. Mostly cloudy. A chance of showers in the afternoon. Rain showers likely in the evening. Waves 2 to 4 feet. A Small Craft Advisory may be needed. .SATURDAY...East winds 20 to 25 knots with gusts to 30 knots. Showers. Waves 2 to 4 feet. .SUNDAY...West winds 5 to 10 knots. Mostly cloudy with a chance of showers. Waves 2 feet or less. $$ AM Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes  331 FZUS63 KDTX 200140 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 940 PM 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...High pressure, 30.50 inches, will start to build in over the Great Lakes this morning and will slow move east across the region through Friday morning. Northwest flow will veer to the northeast through the midweek period as high pressure settles over the area. LHZ361-200945- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- 940 PM EDT Tue May 19 2026 .REST OF TONIGHT...Northwest winds 15 to 20 knots increasing to 20 to 25 knots early in the morning. Waves 5 to 7 feet. Waves occasionally around 10 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 4 to 6 feet. .WEDNESDAY NIGHT...Northwest winds 15 to 20 knots becoming north 5 to 10 knots. Waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. Waves occasionally around 8 feet. .THURSDAY...Northeast winds 5 to 10 knots veering to the east in the late morning and afternoon. Waves 2 feet or less. .THURSDAY NIGHT...East winds 5 to 10 knots early in the evening becoming light and variable...then becoming east 5 to 10 knots after midnight. Waves 2 feet or less. .FRIDAY...East winds 5 to 10 knots increasing to 20 to 25 knots with gusts to around 30 knots. A chance of showers late in the evening. Waves 2 feet or less building to 6 to 9 feet. Waves occasionally around 12 feet. .SATURDAY...East winds to 30 knots with gusts to 35 knot gales decreasing to 15 to 20 knots. A chance of showers. Waves 6 to 9 feet. Waves occasionally around 11 feet. .SUNDAY...East winds 10 to 15 knots becoming southeast 5 to 10 knots in the late morning and early afternoon...then becoming north 10 to 15 knots early in the evening becoming west 5 to 10 knots by midnight. A chance of showers early in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet. $$ LHZ362-363-200945- 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- 940 PM EDT Tue May 19 2026 .REST OF TONIGHT...Northwest winds 15 to 20 knots. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY...Northwest winds 15 to 20 knots veering to the north late in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .WEDNESDAY NIGHT...North winds 15 to 20 knots decreasing to 10 to 15 knots in the late evening and overnight. Waves 3 to 5 feet. .THURSDAY...North winds 5 to 10 knots veering to the northeast in the late morning and afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and afternoon. .THURSDAY NIGHT...Northeast winds 5 to 10 knots. Waves 1 to 3 feet. .FRIDAY...East winds 10 to 15 knots increasing to 15 to 20 knots late in the afternoon. A chance of showers late in the afternoon. Waves 1 to 3 feet building to 4 to 6 feet late in the afternoon. Waves occasionally around 8 feet. .SATURDAY...East winds 20 to 25 knots with gusts to around 30 knots decreasing to 10 to 15 knots. Showers likely early in the morning...then a chance of showers . Waves 6 to 9 feet. Waves occasionally around 12 feet. .SUNDAY...Southeast winds 5 to 10 knots. A chance of showers early in the morning. Waves 3 to 5 feet subsiding to 1 to 3 feet. $$ LHZ462>464-200945- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac toPort Huron beyond 5NM Off Shore- 940 PM EDT Tue May 19 2026 .REST OF TONIGHT...Northwest winds 10 to 15 knots. Waves 3 to 5 feet. .WEDNESDAY...North winds 10 to 15 knots. Waves 4 to 6 feet. Waves occasionally around 8 feet. .WEDNESDAY NIGHT...North winds 10 to 15 knots. Waves 3 to 5 feet. .THURSDAY...North winds 10 to 15 knots becoming northeast 5 to 10 knots in the late morning and afternoon. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning and afternoon. .THURSDAY NIGHT...Northeast winds 10 to 15 knots becoming east 5 to 10 knots after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. .FRIDAY...East winds 10 to 15 knots increasing to 15 to 20 knots late in the evening. A chance of showers late in the morning. Rain showers likely late in the evening. Waves 2 to 4 feet building to 4 to 6 feet late in the afternoon. Waves occasionally around 8 feet. .SATURDAY...East winds 15 to 20 knots decreasing to 10 to 15 knots . Showers likely early in the morning...then a chance of showers . Waves 4 to 6 feet. Waves occasionally around 8 feet. .SUNDAY...Southeast winds 5 to 10 knots becoming light and variable. A chance of showers until afternoon. Waves 2 feet or less. $$ LHZ461-200945- MAFOR 2003/ HURON NORTH 14730 14720. Waves 5 to 7 feet. Occasional wave height around 10 feet overnight and Wednesday. Waves 3 to 5 feet Wednesday evening. HURON SOUTH 11720 12710 12720 13820. Waves 4 to 6 feet. Occasional wave height around 8 feet overnight and Wednesday. Waves 3 to 5 feet Wednesday evening. $$ AM 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)