Marine Weather for LH 422

Active Advisory: (US Severe Weather)
Forecast as of 3:54 am EDT on October 21, 2014
Small Craft Advisory in effect from 8 am EDT this morning through this evening
Inner Saginaw Bay Sw Of Point Au Gres To Bay Port Mi-
Today
North winds 15 to 20 knots. Gusts to 25 knots. Mostly cloudy. A chance of light showers through early afternoon...then a slight chance of light showers by mid afternoon. Waves 1 to 3 feet...building to 2 to 4 feet by late morning.
Tonight
Northeast winds 15 to 20 knots...diminishing to 10 to 15 knots after midnight. Mostly cloudy...becoming partly cloudy by midnight...becoming mostly cloudy overnight. Waves 1 to 3 feet.
Wednesday
Northeast winds 10 to 15 knots...diminishing to 5 to 10 knots by mid afternoon. Partly cloudy early...then clearing. Waves 2 feet or less.
Wednesday Night
North winds 5 to 10 knots...backing to the northwest late. Clear. Waves 2 feet or less. See Lake Huron Open Lakes forecast for days 3 through 5.
Small Craft Advisory
Statement as of 4:01 AM EDT on October 21, 2014

...Small Craft Advisory remains in effect from 8 am this morning to 10 PM EDT this evening...

* wind and waves: during the Small Craft Advisory...expect sustained winds up to 20 knots from the north with gusts up to 26 knots. The largest expected significant waves will be 3 feet with a potential maximum wave height of 4 feet.

* Timing: the maximum winds are expected around 12 PM Tuesday with the largest waves expected around 2 PM Tuesday.

Refer to the latest marine forecasts for greater detail.

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.

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Marine Weather Maps

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Waters within five nautical miles of shore on Lake Michigan

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Waters within five nautical miles of shore

Surf City NC to South Santee River SC out 20 nm

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Marine & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Harbor Beach, MI 51.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
S HURON 43NM East of Oscoda, MI 45008 51 °F 4.59 ft
Lake St Clair 45147
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1.64 ft
Southern Lake Huron 45149
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4.59 ft
N HURON 37NM Northeast of Alpena, MI 45003 53 °F 4.59 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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