National Weather Service United States Department of Commerce

Strong winds in the Great Lakes and Ohio Valley

A developing storm system in the Upper Midwest will move through the Great Lakes into Canada on Monday. Winds will be gusty and strong around this system and extend from the Great Lakes to the Ohio and Tennessee Valleys. The strongest winds will be around Lake Ontario and Lake Erie, with gusts up to 60 mph in parts of Michigan, Ohio and Upstate New York where High Wind Warnings are in effect.
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41NM S Santa Maria CA

Marine Point Forecast [NOTICE]

Today

Sunny

N 10kt
< 1ft

Tonight

Clear

N 10ktWinds Decreasing
< 1ft

Tuesday

Sunny

Light Wind
< 1ft

Tuesday
Night

Mostly Clear

Light Wind
< 1ft

Wednesday

Sunny

NE 10kt
< 1ft

Wednesday
Night

Mostly Clear

Light Wind
< 1ft

Thanksgiving
Day

Sunny

NW 10kt
< 1ft

Thursday
Night

Mostly Clear

N 10kt
< 1ft

Friday

Sunny

NW 10kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:40 am PST Nov 24, 2014
Forecast Valid: 7am PST Nov 24, 2014-6pm PST Nov 30, 2014

View Nearby Observations

Detailed Forecast



  • SynopsisAT 10Z...OR 2 AM PST...A 1032 MB HIGH PRESSURE CENTER WAS LOCATED OVER NORTHERN CALIFORNIA EXTENDING TO THE SOUTHWEST OFF THE COAST. A WEAK TROUGH OF LOW PRESSURE WAS ALONG THE SOUTHERN CALIFORNIA COASTLINE.

    ACROSS THE OUTER WATERS... MODERATE NORTHWESTLY TO NORTHERLY FLOW WILL CONTINUE THROUGH TUESDAY MORNING THEN DIMINISH. ACROSS THE INNER WATERS... WEAK TO MODERATE NORTHEASTERLY FLOW WILL PREVAIL THROUGH MID-WEEK.
  • Today N wind around 10 kt becoming WNW in the afternoon. Winds could gust as high as 20 kt. Sunny. N swell 1 to 2 ft at 0 seconds. Wind waves 1 ft or less.
  • Tonight N wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Clear. WNW swell 7 ft at 0 seconds. Wind waves 1 ft or less.
  • Tuesday Variable winds 5 kt or less. Sunny. WNW swell 6 ft at 0 seconds decreasing to 3 ft. Wind waves 1 ft or less.
  • Tuesday Night Variable winds 5 kt or less. Mostly clear. . Wind waves 1 ft or less.
  • Wednesday NE wind 5 to 10 kt becoming N in the morning. Winds could gust as high as 15 kt. Sunny. . Wind waves 1 ft or less.
  • Wednesday Night Variable winds 5 kt or less. Mostly clear. . Wind waves 1 ft or less.
  • Thanksgiving Day NNE wind 5 to 10 kt becoming NW in the morning. Winds could gust as high as 20 kt. Sunny. . Wind waves 1 ft or less.
  • Thursday Night N wind 5 to 10 kt, with gusts as high as 20 kt. Mostly clear. . Wind waves 1 ft or less.
  • Friday NW wind 5 to 10 kt, with gusts as high as 15 kt. Sunny. N swell 2 ft. Wind waves 1 ft or less.
*Notices:
  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.