Marine Weather for LM 541

Active Advisory: (US Severe Weather)
Forecast as of 4:11 am CDT on October 22, 2017
Small Craft Advisory in effect through this evening
Rock Island Passage To Sturgeon Bay Wi-
Sturgeon Bay To Two Rivers Wi-Two Rivers To Sheboygan Wi-
Today
S wind at 15 to 25 kts becoming SW at 10 to 20 kts mid- day, then veering W at 10 to 15 kts early in the afternoon. Waves 6 to 10 ft subsiding to 4 to 7 ft in the afternoon. Rain showers likely.
Tonight
W wind 10 to 15 kts. Waves subsiding to 2 to 4 ft by late evening. A chance of showers in the evening.
Monday
SW wind 10 to 15 kts. Waves 1 to 3 ft. Mostly sunny in the morning then becoming mostly cloudy.
Monday Night
W wind 10 to 15 kts veering NW 10 to 20 kts in the late evening and overnight. Waves 1 to 3 ft. A chance of showers.

Watches & Warnings

Small Craft Advisory
Issued: 4:10 AM CDT Oct. 22, 2017 – National Weather Service

... Small Craft Advisory now in effect until 9 PM CDT this
evening...

* south winds at 15 to 25 knots will veer to the west and diminish
to 10 to 15 knots by afternoon.

* Waves of 6 to 10 feet early this morning will slowly subside
today and tonight.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds over 20 knots or
waves greater than 4 feet are expected to produce hazardous
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
NORTH MICHIGAN Halfway between North Manitou and Washington Islands 45002 58 °F 6.23 ft
Grand Traverse Bay Observing System Station 45020 69 °F 0.33 ft
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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