Marine Weather for LM 645

Active Advisory: (US Severe Weather)
Forecast as of 9:06 PM CST on February 17, 2019
Small Craft Advisory in effect until 9 am CST Monday
North Point Light To Wind Point Wi-
Rest Of Tonight
Northeast wind 15 to 20 knots easing to 10 to 15 knots after midnight, then becoming north 15 to 20 knots early in the morning. Snow in the late evening and early morning, then snow likely early in the morning. Freezing spray early in the morning. Waves 1 to 3 feet building to 2 to 3 feet after midnight.
Monday
North wind 15 to 20 knots easing to 10 to 15 knots early in the afternoon, then becoming north 10 to 15 knots late in the afternoon. Freezing spray in the morning. Chance of snow in the morning. Waves 2 to 3 feet subsiding to 1 to 3 feet in the afternoon.
Monday Night
North wind 5 to 10 knots backing northwest early in the morning. Partly cloudy. Waves 1 to 2 feet subsiding to around 1 foot after midnight.
Tuesday
West wind 5 to 10 knots easing to 5 knots late in the morning, then backing south early in the afternoon becoming southeast late in the afternoon. Mostly sunny. Waves around 1 foot. Wave heights are for ice free areas.

Watches & Warnings

Small Craft Advisory
Issued: 9:25 PM CST Feb. 17, 2019 – National Weather Service

... Small Craft Advisory remains in effect until 9 am CST Monday...

* winds: northeast 15 to 20 knots becoming north Monday morning.
A few gusts up to 25 knots.

* Waves: 3 to 6 feet in ice free areas.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners... especially those operating smaller
vessels should avoid navigating in these conditions.




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

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
SOUTH MICHIGAN 43NM East Southeast of Milwaukee, WI 45007 38 °F 0.66 ft
Grand Haven Michigan 45011
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Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Sheboygan, WI SGNW3
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