Heavy Rains and Catastrophic Flooding Possible in Hawaii

A kona low will continue to bring heavy rain to Hawaii bringing flooding and flash flooding, landslides, road closures, and low visibility with high rainfall rates expected. Lake effect snow is expected downwind from the Great Lakes. Blizzard conditions are expected in the southeast Alaska.
Read More...

For More Weather Information:

San Diego, CA Local Forecast Office

18NM SSW Oceanside CA

Marine Point Forecast

[NOTICE]
  • Today

    Chance Showers

    SE 10kt
    2ft
  • Tonight

    Mostly Cloudy

    Light Wind
    2ft
  • Wednesday

    Partly Sunny

    Light Wind
    2ft
  • Wednesday
    Night

    Showers

    W 10kt
    1-2ft
  • Thursday

    Showers

    W 20kt
    Waves Building7ft
  • Thursday
    Night

    Slight Chc Showers

    WNW 15ktWinds Decreasing
    6-7ft
  • Friday

    Sunny

    Light Wind
    4-5ft
  • Friday
    Night

    Mostly Clear

    W 10kt
    3-4ft
  • Saturday

    Sunny

    SE 10kt
    2-3ft

Associated Zone Forecast which includes this point

Last Update: 2:14 am PST Dec 7, 2021
Forecast Valid: 8am PST Dec 7, 2021-6pm PST Dec 13, 2021

View Nearby Observations

Detailed Forecast


Synopsis: PZZ700-072300- 221 AM PST Tue Dec 7 2021 .Synopsis for the far southern California coast... At 1 AM, a 1013 mb low was over Catalina Island at the center of a robust coastal eddy. The eddy will continue today before fading Wednesday. A frontal system will move through the coastal waters Wednesday night through early Friday, bringing stronger winds and higher seas that could prove hazardous for small craft. Weak offshore flow develops late Friday through Saturday. $$

Today
SE wind 5 to 10 kt. A chance of showers. Mixed swell...WNW 2 ft at 7 seconds and SSW 1 ft at 15 seconds. Wind waves 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly cloudy. Mixed swell...WNW 2 ft at 7 seconds and S 2 ft at 15 seconds. Wind waves around 1 ft.
Wednesday
Variable winds 5 kt or less. Partly sunny. Mixed swell...WSW 1 ft at 5 seconds and S 2 ft at 14 seconds. Wind waves 1 ft or less.
Wednesday Night
W wind 5 to 10 kt. Showers, mainly after 4am. Mixed swell...W 1 ft and S 1 ft. Wind waves 1 to 2 ft.
Thursday
W wind 15 to 20 kt, with gusts as high as 25 kt. Showers, mainly before 4pm. Mixed swell...W 5 ft and SSW 1 ft. Wind waves 4 to 6 ft.
Thursday Night
WNW wind 10 to 15 kt decreasing to 5 to 10 kt after midnight. Winds could gust as high as 20 kt. A slight chance of showers before 10pm. Mixed swell...W 6 ft and S 2 ft. Wind waves 4 ft subsiding to 1 ft.
Friday
Variable winds 5 kt or less. Sunny. Mixed swell...WNW 4 to 6 ft and S 2 ft. Wind waves 1 ft or less.
Friday Night
W wind 5 to 10 kt becoming SE after midnight. Mostly clear. Mixed swell...WNW 3 to 4 ft and S 2 ft. Wind waves 1 ft or less.
Saturday
SE wind 5 to 10 kt becoming NNW in the afternoon. Sunny. Mixed swell...WNW 2 ft and SSW 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.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 32.94°N 117.55°W
Last Update: 2:14 am PST Dec 7, 2021
Forecast Valid: 8am PST Dec 7, 2021-6pm PST Dec 13, 2021
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data