LS 249
Avvisi attivi: (US Severe Weather)
Forecast as of 4:05 am EDT on May 23, 2013
Small Craft Advisory in effect through late tonight
Marquette To Munising Mi-
Munising To Grand Marais Mi-
Early This Morning
Northeast winds 20 to 25 knots. Mostly cloudy. Waves 7 to 10 feet.
Today
North winds 20 to 25 knots backing northwest 15 to 20 knots by mid afternoon. Sunny. Waves subsiding to 4 to 7 feet.
Tonight
Northwest winds 10 to 20 knots. Clear. Waves subsiding to 1 to 3 feet.
Friday
Northwest winds less than 10 knots through early afternoon becoming variable. Sunny. Waves subsiding to calm to 2 feet.
Friday Night
Variable winds less than 10 knots. Clear. Waves calm to 2 feet. The water temperature at the Marquette water Intake at 8 am Wednesday was 41 degrees.
Small Craft Advisory
Statement as of 04:08 AM EDT del 23 Maggio 2013

... Small Craft Advisory remains in effect until 2 am EDT Friday...

A Small Craft Advisory remains in effect until 2 am EDT Friday.

* Wind and waves during the small craft advisory: expect
sustained winds of up to 29 knots from the northeast... with
gusts up to 30 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 4 am EDT
Thursday with the largest waves expected around 4 am EDT
Thursday.

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 Map
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Buoys / Water Temps Wave Heights
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Marine & Boating
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Temperature delle acque costiere
Località Temperatura
Port Inland, MI 52.0 °F
Open Sea Buoy Information
Place ID Sea Temp Wave Height
78NM Northeast of Marquette, MI 45004 37 °F 5.25 ft
N MICHIGAN Halfway between North Manitou and Washington Islands 45002 38 °F 3.94 ft
Portage Canal 45023 56 °F 18.04 ft
Traverse Bay MI 45021
-
 0.00 ft
Click the Station ID for daily observations and history.
C-MAN Station Information
Place ID Water Temp Wave Height
Stannard Rock, MI STDM4
-
-

NOT FOR NAVIGATION. DO NOT RELY ON THIS DATA FOR DECISIONS THAT CAN RESULT IN HARM TO ANYONE OR ANYTHING.