Severe Thunderstorms in the Southern and Central Plains; Flooding Threat in Western Hawaii

Isolated to scattered severe thunderstorms may produce large hail, severe wind gusts, and heavy rain and isolated flash flooding across portions of the southern and central Plains. Showers and thunderstorms are expected to linger cross the South the next couple of days. Heavy showers are creating a flash flooding threat around Kauai and Niihau, Hawaii. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

35NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

Today
Light Wind
< 1ft
Tonight
Light Wind
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
⇑SSW 6kt
< 1ft
Friday Night
WSW 7kt⇓
< 1ft
Saturday
⇑SW 7kt
< 1ft
Saturday Night
WSW 9kt⇓
< 1ft
Sunday
⇑SW 6kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 3:40 am PDT Apr 23, 2025
Forecast Valid: 6am PDT Apr 23, 2025-6pm PDT Apr 29, 2025

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Clear. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. A slight chance of showers after 11am. Waves 1 ft or less.

Friday Night

WSW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A slight chance of showers before 11pm. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming SW 5 to 7 kt in the afternoon. A slight chance of showers after 11am. Waves 1 ft or less.

Saturday Night

WSW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. A chance of showers. Waves 1 ft or less.

*Notices:

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.
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.