Marine Weather for LM 521

Active Advisory: (US Severe Weather)
Forecast as of 3:28 am CST on December 7, 2019
Small Craft Advisory in effect from this evening through Sunday morning
Green Bay South Of Line From Cedar River To Rock Island Passage
And North Of A Line From Oconto Wi To Little Sturgeon Bay Wi-
Green Bay South Of Line From Oconto Wi To Little Sturgeon Bay Wi-
Today
SW wind 10 to 20 kts. Waves 2 to 4 ft. Mostly cloudy.
Tonight
SW wind to 30 kts with a few gale force gusts to 35 kts. Waves 3 to 6 ft. Mostly cloudy.
Sunday
SW wind 15 to 25 kts with a few gale force gusts to 35 kts veering W 10 to 15 kts early in the afternoon. Waves 3 to 5 ft subsiding to 2 to 4 ft in the afternoon. Mostly cloudy.
Sunday Night
NW wind 5 to 10 kts veering NE 10 to 15 kts in the late evening and overnight. Waves 1 to 3 ft. Drizzle likely and a chance of light snow after midnight.

Watches & Warnings

Small Craft Advisory
Issued: 3:23 AM CST Dec. 7, 2019 – National Weather Service

... Small Craft Advisory in effect from 6 PM this evening to 9 am
CST Sunday...

* what... southwest winds 15 to 25 kt with a few gale force gusts to
35 kt expected. Waves 3 to 5 feet.

* Where... Green Bay south of line from Cedar River to Rock
Island Passage and north of a line from Oconto WI to Little
Sturgeon Bay WI and Green Bay south of line from Oconto WI to
Little Sturgeon Bay WI.

* When... from 6 PM this evening to 9 am CST Sunday.

* Impacts... conditions will be hazardous to small craft.

Precautionary/preparedness actions...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.





Marine Weather

Marine Weather Links

Waters within five nautical miles of shore

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

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters beyond five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Waters within five nautical miles of shore on Lake Michigan

Lake Huron forecast beyond five nautical miles from shore

Waters within five nautical miles of shore

Surf City NC to South Santee River SC out 20 nm

Waters within five nautical miles of shore on Lake Erie

Waters beyond five nautical miles of shore on Lake Erie

Waters within five nautical miles of shore

Waters beyond five nautical miles of shore on Lake Ontario

Marine & Boating Location Search

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
NORTH MICHIGAN Halfway between North Manitou and Washington Islands 45002
-
-
Click the Station ID for daily observations and history.

C-MAN Station Information

Place ID Water Temp Wave Height
Sheboygan, WI SGNW3
-
-