Marine Weather for LM 847

Active Advisory: (US Severe Weather)
Forecast as of 9:51 am EST on February 11, 2016
Small Craft Advisory in effect through Friday afternoon
Gale watch in effect from Friday afternoon through Saturday morning
Grand Haven To Whitehall Mi-
Today
Northwest winds 15 to 25 knots. Snow showers until midday... then a chance of snow showers in the afternoon. Waves 2 to 4 feet.
Tonight
West winds 15 to 25 knots. Partly cloudy with a chance of snow showers. Waves 2 to 3 feet building to 3 to 5 feet after midnight.
Friday
Northwest winds to 30 knots increasing to gales to 35 knots late in the day. A chance of snow showers until midday... then snow showers likely in the afternoon. Freezing spray in the afternoon. Waves 4 to 6 feet.
Friday Night
North gales to 35 knots backing northwest to 30 knots after midnight. Snow showers. Freezing spray. Waves 4 to 6 feet.

Watches & Warnings

Small Craft Advisory, Gale Watch
Issued: 9:56 AM EST Feb. 11, 2016 – National Weather Service

... Small Craft Advisory remains in effect until 1 PM EST Friday...
... Gale watch remains in effect from Friday afternoon through
Saturday morning...

* winds... northwest 15 to 25 knots today... becoming west
tonight. Gale force winds possible Friday afternoon.

* Waves... 2 to 5 feet today and tonight... building up to 7 feet
Friday afternoon.

Precautionary/preparedness actions...

A Small Craft Advisory means that winds or waves are expected to
produce hazardous conditions to small craft. Inexperienced
mariners... especially those operating smaller vessels should
avoid navigating in these conditions.

A gale watch is issued when the risk of gale force winds of 34 to
47 knots has significantly increased... but the specific timing
and/or location is still uncertain. It is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.






Marine Weather Maps

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Marine Weather Map

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

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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Grand Haven Michigan 45011
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S MICHIGAN 43NM East Southeast of Milwaukee, WI 45007
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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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