Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Gale Warning in effect from March 11, 02:00 PM PDT until March 12, 02:00 AM PDT

For More Weather Information:

Seattle, WA Local Forecast Office

19NM SW Seattle WA

Marine Point Forecast

[NOTICE]

Wednesday
⇑S 21kt
< 1ft

Gale Warning
Wednesday Night
WSW 25kt
< 1ft

Gale Warning
Thursday
SW 13kt
< 1ft
Thursday Night
SW 11kt⇓
< 1ft
Friday
Light Wind
< 1ft
Friday Night
Light Wind
< 1ft
Saturday
Light Wind
< 1ft
Saturday Night
Light Wind
< 1ft
Sunday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 2:26 am PDT Mar 11, 2026
Forecast Valid: 4am PDT Mar 11, 2026-6pm PDT Mar 17, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT FROM THIS AFTERNOON THROUGH LATE

Wednesday

S wind 7 to 12 kt increasing to 16 to 21 kt in the afternoon. Winds could gust as high as 35 kt. Rain. Waves 1 ft or less.

Wednesday Night

WSW wind 17 to 25 kt, with gusts as high as 38 kt. Showers, mainly after 5am. Waves 1 ft or less.

Thursday

SW wind 11 to 13 kt. Rain. Waves 1 ft or less.

Thursday Night

SW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. Rain. Waves 1 ft or less.

Friday

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

Friday Night

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

Saturday

Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. A chance of rain before 11am, then rain likely, possibly mixed with snow between 11am and 2pm, then rain likely after 2pm. 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.