Marine Weather for LH 442

Forecast as of 3:49 PM EDT on April 30, 2017
Small Craft Advisory in effect from Monday afternoon through late Tuesday night
Harbor Beach To Port Sanilac Mi-
Tonight
Northeast winds 15 to 20 knots becoming north 10 to 15 knots...then becoming east 5 to 10 knots after midnight becoming southeast 10 to 15 knots early in the morning. Showers and a chance of thunderstorms. Waves 2 to 5 feet. Waves occasionally around 6 feet.
Monday
Southeast winds 10 to 15 knots becoming south 15 to 20 knots in the afternoon. Becoming partly cloudy in the afternoon. Showers early in the morning. A chance of thunderstorms in the morning. A chance of light showers in the late morning and afternoon. Waves 2 to 4 feet.
Monday Night
Southwest winds 15 to 20 knots. Mostly cloudy with scattered light showers. Waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening and overnight.
Tuesday
Southwest winds 15 to 20 knots increasing to 20 to 25 knots in the late morning and afternoon. Cloudy with scattered light showers. Waves 2 to 4 feet. Small Craft Advisory conditions are expected to continue beyond the forecast period. Please refer to the Open Lakes forecast for more information. See Lake Huron Open Lake forecast for days 3 through 5.

Watches & Warnings

There are currently no watches in effect.

Marine Weather

Marine Weather Links

Waters within five nautical miles of shore

Waters within five nautical miles of shore on lakes Huron... Michigan and Superior

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters beyond five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Lake Huron forecast beyond five nautical miles from shore

Waters within five nautical miles of shore

Surf City NC to South Santee River SC out 20 nm

Waters within five nautical miles of shore on Lake Erie

Waters beyond five nautical miles of shore on Lake Erie

Waters within five nautical miles of shore

Waters beyond five nautical miles of shore on Lake Ontario

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Harbor Beach, MI 46.9 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Southern Lake Huron 45149 38 °F 1.64 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Lake St Clair, MI
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