####018004617#### FZUS63 KDTX 251336 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI Issued by National Weather Service Marquette MI 936 AM EDT Thu Apr 25 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...High pressure, 30.40 inches, will hold over the Great Lakes through tomorrow morning. Low pressure, 29.30 inches, moves from the Texas Panhandle into the central Plains through Friday. This will strengthen the pressure gradient across the Great Lakes, bringing breezy southeast to southerly flow Friday night into Saturday. LHZ361>363-252145- 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- 936 AM EDT Thu Apr 25 2024 .REST OF TODAY...East winds 5 to 10 knots. Waves 2 feet or less. .TONIGHT...East winds 5 to 10 knots. Waves 1 to 3 feet. .FRIDAY...Southeast winds 5 to 10 knots becoming east 10 to 15 knots in the late morning and afternoon. Waves 1 to 3 feet building to 4 to 6 feet early in the afternoon. Waves occasionally around 8 feet. .FRIDAY NIGHT...East winds 10 to 15 knots becoming southeast 15 to 20 knots in the late evening and early morning...then increasing to 20 to 25 knots with gusts to 35 knot gales after midnight. Showers after midnight. Waves 5 to 7 feet. Waves occasionally around 10 feet. .SATURDAY...Southeast winds 20 to 25 knots with gusts to 35 knot gales becoming south 15 to 20 knots late in the afternoon. Showers in the morning. A chance of showers and thunderstorms late in the afternoon. Waves 8 to 12 feet. Waves occasionally around 15 feet. .SUNDAY...Southwest winds 10 to 15 knots decreasing to 5 to 10 knots in the late morning and early afternoon...then backing to the east early in the evening increasing to 10 to 15 knots in the late evening and early morning. Rain showers likely. A chance of thunderstorms until early morning. Waves 3 to 5 feet subsiding to 1 to 3 feet early in the evening...then building to 2 to 4 feet in the late evening and early morning. .MONDAY...Southeast winds 10 to 15 knots veering to the south in the late evening and early morning. Showers likely until afternoon...then a chance of showers until early morning. Waves 3 to 5 feet. $$ LHZ462>464-252145- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 936 AM EDT Thu Apr 25 2024 .REST OF TODAY...East winds 5 to 10 knots backing to the north late in the afternoon. Waves 2 feet or less. .TONIGHT...Northeast winds 5 to 10 knots veering to the southeast early in the morning. Waves 2 feet or less. .FRIDAY...Southeast winds 10 to 15 knots. Waves 1 to 3 feet. .FRIDAY NIGHT...East winds 10 to 15 knots becoming southeast 20 to 25 knots with gusts to 35 knot gales. Showers after midnight. Waves 3 to 5 feet building to 5 to 7 feet after midnight. Waves occasionally around 10 feet. .SATURDAY...South winds 20 to 25 knots with gusts to 35 knot gales decreasing to 15 to 20 knots late in the afternoon. Showers in the morning. A chance of showers and thunderstorms late in the afternoon. Waves 6 to 9 feet. Waves occasionally around 12 feet. .SUNDAY...South winds 10 to 15 knots decreasing to 5 to 10 knots early in the evening...then increasing to 10 to 15 knots in the late evening and early morning. Showers likely. A chance of thunderstorms until early morning. Waves 2 to 4 feet subsiding to 1 to 3 feet until early morning. .MONDAY...South winds 10 to 15 knots. A chance of showers early in the morning. Rain showers likely until early evening...then a chance of showers in the late evening and early morning. Waves 2 to 4 feet. $$ LHZ461-252145- MAFOR 2515/ HURON NORTH 11400 15300 11300. Waves 2 feet or less. HURON SOUTH 11200 12100 12200 13300. Waves 2 feet or less. $$ DBT Experimental modernized open lake forecast is available online at weather.gov/dtx/glftable (all lower case) Graphical marine forecasts are available online at weather.gov/greatlakes (all lower case) ####018001898#### FZUS63 KDTX 251338 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI Issued by National Weather Service Marquette MI 938 AM EDT Thu Apr 25 2024 Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...High pressure, 30.40 inches, will hold over the Great Lakes through tomorrow morning. Low pressure, 29.30 inches, moves from the Texas Panhandle into the central Plains through Friday. This will strengthen the pressure gradient across the Great Lakes, bringing breezy southeast to southerly flow Friday night into Saturday. LCZ460-252145- Lake St Clair- 938 AM EDT Thu Apr 25 2024 .REST OF TODAY...East winds 5 to 10 knots. Sunny. Waves 2 feet or less. .TONIGHT...East winds 5 to 10 knots increasing to 10 to 15 knots early in the morning. Clear. Waves 2 feet or less. .FRIDAY...East winds 10 to 15 knots. Sunny. Waves 2 feet or less. .FRIDAY NIGHT...Southeast winds 15 to 20 knots increasing to 20 to 25 knots after midnight. A chance of light showers in the evening...then light showers after midnight. Waves 1 to 3 feet building to 2 to 4 feet after midnight. .SATURDAY...South winds 20 to 25 knots diminishing to 15 to 20 knots in the evening. Mostly cloudy becoming partly cloudy. Waves 2 to 4 feet subsiding to 1 to 3 feet in the evening. .SUNDAY...South winds 15 to 20 knots. Mostly cloudy. A chance of light showers. Waves 1 to 3 feet. .MONDAY...Southwest winds 15 to 20 knots. Mostly cloudy. Light showers likely and a chance of thunderstorms. Waves 1 to 3 feet. $$ DBT Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes