Marine Weather for LH 443

Active Advisory: (US Severe Weather)
Forecast as of 3:43 PM EDT on August 2, 2015
Small Craft Advisory in effect through late tonight
Port Sanilac To Port Huron Mi-
Tonight
Southwest winds 10 to 15 knots...diminishing to 5 to 10 knots by midnight...then increasing to 10 to 15 knots after midnight. Gusts to 25 knots until midnight. Becoming partly cloudy late. Showers and thunderstorms through midnight...then a chance of showers and thunderstorms after midnight. A slight chance of showers and thunderstorms late. Waves 2 feet or less.
Monday
Southwest winds 5 to 10 knots early...veering to the west...then veering to the north by early afternoon...becoming light and variable. Partly cloudy with a chance of showers and thunderstorms. Waves 2 feet or less.
Monday Night
West winds 5 to 10 knots. Mostly cloudy. Waves 2 feet or less.
Tuesday
Northwest winds 5 to 10 knots. Partly cloudy with a chance of showers. Waves 2 feet or less. See Lake Huron Open Lakes forecast for days 3 through 5.
Small Craft Advisory
Statement as of 4:06 PM EDT on August 02, 2015

... Small Craft Advisory remains in effect until 4 am EDT Monday...

* wind and waves: during the Small Craft Advisory... expect
sustained winds up to 24 knots from the southwest with gusts
up to 27 knots. The largest expected significant waves will
be 4 feet with a potential maximum wave height of 5 feet.

* Timing: the maximum winds are expected around 10 PM Sunday
with the largest waves expected around 8 PM Sunday.

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 & Boating Location Search

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Coastal Water Temperatures

Place Temperature
Harbor Beach, MI 71.1 °F

Open Sea Buoy Information

Place ID Sea Temp Wave Height
Southern Lake Huron 45149
-
2.62 ft
S HURON 43NM East of Oscoda, MI 45008 67 °F 2.62 ft
Port Stanley 45132 72 °F 3.28 ft
W ERIE 28NM Northwest of Cleveland, OH 45005 77 °F 1.64 ft
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Lake St Clair, MI
-
-
South Bass Island, OH SBIO1
-
-