Marine Weather for LS 249

Active Advisory: (US Severe Weather)
Forecast as of 7:30 am EDT on October 25, 2014
Small Craft Advisory in effect through Sunday afternoon
Huron Islands To Marquette Mi-
Marquette To Munising Mi-
Early This Morning
West winds 15 to 20 knots. Clear. Waves 1 to 3 feet.
Today
West winds up to 30 knots with gale force gusts up to 41 knots. Sunny. Waves building to 6 to 9 feet.
Tonight
Northwest winds 15 to 25 knots with gale force gusts up to 40 knots. Clear. Waves subsiding to 3 to 5 feet.
Sunday
Northwest winds 10 to 20 knots veering north less than 10 knots by mid afternoon. Sunny. Waves subsiding to calm to 2 feet.
Sunday Night
East winds 5 to 15 knots veering southeast 10 to 20 knots after midnight. Partly cloudy through midnight...then cloudy with a slight chance of rain showers after midnight. Waves building to 1 to 3 feet.
Small Craft Advisory
Statement as of 4:06 AM EDT on October 25, 2014

...Small Craft Advisory now in effect until 2 PM EDT Sunday...

The Small Craft Advisory is now in effect until 2 PM EDT Sunday.

* Wind and waves during the small craft advisory: expect sustained winds of up to 31 knots from the west...with gusts up to 41 knots. The largest expected significant waves will be 11 feet with a maximum wave height of up to 15 feet possible.

* Timing: the maximum winds are expected around 5 PM EDT Saturday with the largest waves expected around 8 PM EDT Saturday.

Please see the latest marine forecasts for more detailed information.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 22 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 Maps

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Marine Weather Map

Marine Weather Links

Waters within five nautical miles of shore on Lake Superior

Waters within five nautical miles of shore

Waters beyond five nautical miles of shore on Lake Superior

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

Waters beyond five nautical miles of shore on Lake Michigan

Lake Huron forecast beyond five nautical miles from shore

Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Port Inland, MI 51.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
78NM Northeast of Marquette, MI 45004 43 °F 5.25 ft
N MICHIGAN Halfway between North Manitou and Washington Islands 45002 51 °F 3.61 ft
Portage Canal 45023 45 °F 5.25 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Stannard Rock, MI STDM4
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