Marine Weather for LM 046

Active Advisory: (US Severe Weather)
Forecast as of 3:46 PM EDT on July 21, 2019
Small Craft Advisory in effect from 8 PM EDT this evening through late Monday night
Michigan City In To New Buffalo Mi-
Tonight
Northeast wind 10 to 20 knots. Mostly cloudy through midnight then becoming partly cloudy. Chance of showers and thunderstorms through midnight, then slight chance of showers after midnight. Waves building to 3 to 5 feet after midnight.
Monday
North wind 15 to 20 knots. Gusts up to 25 knots. Partly cloudy in the morning then clearing. Waves 3 to 6 feet building to 4 to 7 feet occasionally to 9 feet in the afternoon.
Monday Night
North wind 10 to 20 knots easing to 5 to 10 knots after midnight. Gusts up to 25 knots through midnight. Clear. Waves 4 to 7 feet occasionally to 9 feet subsiding to 3 to 5 feet after midnight.
Tuesday
North wind 10 to 15 knots. Sunny. Waves 1 to 3 feet. The water temperature off Michigan City is 52 degrees...and 55 degrees off St. Joseph.

Watches & Warnings

Small Craft Advisory
Issued: 3:46 PM EDT Jul. 21, 2019 – National Weather Service

... Small Craft Advisory in effect from 8 PM this evening to 6 am
EDT Tuesday...

* winds... north to northeast at 15 to 25 knots.

* Waves... 3 to 7 feet.

Precautionary/preparedness actions...

A Small Craft Advisory means that sustained winds or frequent
gusts of 22 to 33 knots are likely... and/or waves greater than
4 feet are expected. Inexperienced mariners... especially those
operating smaller vessels should avoid navigating in these
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

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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 69 °F
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Grand Haven Michigan 45011
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Click the Station ID for daily observations and history.