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 Watch 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

13NM S Seattle WA

Marine Point Forecast

[NOTICE]

Overnight
SSW 14kt
1ft
Wednesday
⇑S 23kt
1ft
Wednesday Night
SW 28kt
3ft
Thursday
SSW 19kt
1-2ft
Thursday Night
S 12kt
< 1ft
Friday
Light Wind
< 1ft
Friday Night
Light Wind
< 1ft
Saturday
Light Wind
< 1ft
Saturday Night
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 8:01 pm PDT Mar 10, 2026
Forecast Valid: 11pm PDT Mar 10, 2026-6pm PDT Mar 17, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM PDT THIS EVENING...

Overnight

SSW wind 12 to 14 kt. Rain, mainly before 2am. Waves around 1 ft.

Wednesday

S wind 10 to 15 kt increasing to 18 to 23 kt in the afternoon. Winds could gust as high as 30 kt. Rain. Waves around 1 ft.

Wednesday Night

SW wind 24 to 28 kt, with gusts as high as 34 kt. Rain. Waves around 3 ft.

Thursday

SSW wind 14 to 19 kt. Rain. Waves 1 to 2 ft.

Thursday Night

S wind 6 to 12 kt. Rain. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Rain before 8am, then rain, possibly mixed with snow between 8am and 11am, then rain after 11am. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Rain before 5am, then a chance of rain and snow. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of rain and snow before 8am, then a chance of rain. Waves 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A slight chance of rain before 8pm, then a chance of rain and snow. 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.