Marine Weather for LM 643

Active Advisory: (US Severe Weather)
Forecast as of 3:17 am CST on February 13, 2016
Heavy freezing spray warning in effect until 9 am CST this morning
Small Craft Advisory in effect until 9 am CST this morning
Sheboygan To Port Washington Wi-
Today
Northwest wind 15 to 20 knots easing to 10 to 15 knots in the afternoon. Sunny. Waves 2 to 4 feet.
Tonight
Northwest wind 10 to 15 knots easing to 5 to 10 knots late in the evening...then becoming west after midnight becoming southwest early in the morning. Partly cloudy. Waves around 1 foot.
Sunday
South wind 5 to 15 knots rising to 15 to 25 knots. Slight chance of snow in the morning...then snow in the afternoon. Freezing spray in the afternoon. Waves around 1 foot building to 3 to 6 feet in the afternoon.
Sunday Night
South wind 15 to 25 knots easing to 10 to 20 knots after midnight...then veering southwest 10 to 15 knots early in the morning. Freezing spray through around midnight. Snow through the night. Waves 3 to 6 feet.

Watches & Warnings

Ice Accretion Warning, Small Craft Advisory
Issued: 3:26 AM CST Feb. 13, 2016 – National Weather Service

... Heavy freezing spray warning remains in effect until 9 am CST
this morning...
... Small Craft Advisory remains in effect until 9 am CST this
morning...

* winds: northwest winds 10 to 20 knots this morning with higher
wind gusts. Waves 2 to 4 feet this morning... then subsiding.

* Freezing spray: heavy freezing spray is expected in ice free
areas... especially toward open waters.

Precautionary/preparedness actions...

A Small Craft Advisory means that wind speeds of 23 to 33 knots
and/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.

A heavy freezing spray warning means heavy freezing spray is
expected to rapidly accumulate on vessels. These conditions can
be extremely hazardous to navigation. It is recommended that
mariners not trained to operate in these conditions or vessels
not properly equipped to do so... remain in port or avoid the
Waring area.




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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

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

Place ID Water Temp Wave Height
Sheboygan, WI SGNW3
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