Marine Weather for LM 743

Active Advisory: (US Severe Weather)
Forecast as of 3:25 am CDT on September 22, 2019
Small Craft Advisory in effect through Monday afternoon
Calumet Harbor To Gary-Gary To Burns Harbor-
Burns Harbor To Michigan City-
Today
Southwest winds 20 to 25 kt. Occasional gusts to 30 kts. Showers likely in the morning. Thunderstorms likely through the day. Showers in the afternoon. Waves 1 to 3 ft.
Tonight
Southwest winds 20 to 25 kt becoming northwest to 30 kt after midnight. Showers with thunderstorms likely in the evening, then chance of showers and slight chance of thunderstorms after midnight. Waves 2 to 4 ft building to 4 to 6 ft occasionally to 8 ft after midnight.
Monday
West winds 15 to 25 kt. Sunny. Waves 4 to 7 ft occasionally to 9 ft subsiding to 3 to 5 ft in the afternoon.
Monday Night
West winds 10 to 15 kt. Mostly clear. Waves 2 to 4 ft subsiding to 1 to 3 ft after midnight.

Watches & Warnings

Small Craft Advisory
Issued: 3:25 AM CDT Sep. 22, 2019 – National Weather Service

... Small Craft Advisory now in effect until 4 PM CDT Monday...

* winds... southwest to 25 kt with occasional gusts to 30 kts
today, becoming northwest to 30 kts tonight.

* Significant waves... to 4 ft today, building to 4 to 7 feet late
tonight and Monday morning.

* Occasional waves... to 9 ft Monday.

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.



Carlaw



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

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Coastal Water Temperatures

Place Temperature
No Stations Reporting

Open Sea Buoy Information

Place ID Sea Temp Wave Height
SOUTH MICHIGAN 43NM East Southeast of Milwaukee, WI 45007 68 °F
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Grand Haven Michigan 45011
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Click the Station ID for daily observations and history.