LS 140

Forecast as of 3:59 am CST on January 19, 2012

Grand Portage To Grand Marais Mn-

Grand Marais To Taconite Harbor Mn-

Taconite Harbor To Silver Bay Harbor Mn-

Silver Bay Harbor To Two Harbors Mn-Two Harbors To Duluth Mn-

Duluth Mn To Port Wing Wi-Port Wing To Sand Island Wi-

Sand Island To Bayfield Wi-Bayfield To Oak Point Wi-

Oak Point To Saxon Harbor Wi-

The nearshore marine forecast has ended for the 2011 boating season. The nearshore marine forecast will again be issued around April 1 2012.

Marine Map

Click any area for a Zone forecast. Click the Station ID for station data.

Marine Links

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

Lake Huron forecast beyond five nautical miles from shore

Waters beyond five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Superior

Waters beyond five nautical miles of shore on Lake Superior

Waters within five nautical miles of shore

Marine & Boating

Enter a coastal zip code for marine weather.

Coastal Water Temperatures

Place	Temperature
No Stations Reporting

Open Sea Buoy Information

Place	ID	Sea Temp	Wave Height
W SUPERIOR 48NM North of Ironwood, MI	45006	47 °F	1.64 ft
Portage Canal	45023	62 °F	-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place	ID	Water Temp	Wave Height
Rock of Ages, MI	ROAM4	-	-
Devils Island, WI	DISW3	-	-
Passage Island, MI	PILM4	-	-

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