Significant Coastal Impacts to the Eastern Seaboard; Hurricane Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Hurricane Nolo is expected to stay just south of the Big Island of Hawaii. However, strong winds and heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Hazardous Weather Conditions

Small Craft Advisory until September 25, 11:00 PM PDT

For More Weather Information:

Seattle, WA Local Forecast Office

23NM N Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
WNW 10kt
1ft

Small Craft Advisory
Tonight
SSE 12kt
< 1ft

Small Craft Advisory
Saturday
⇑WNW 7kt
< 1ft
Saturday Night
NW 9kt⇓
< 1ft
Sunday
⇑NW 9kt
< 1ft
Sunday Night
NW 9kt⇓
< 1ft
Monday
Light Wind
< 1ft
Monday Night
⇑SSE 18kt
< 1ft
Tuesday
SSE 11kt
1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT Sep 25, 2026
Forecast Valid: 3pm PDT Sep 25, 2026-6pm PDT Oct 2, 2026

View Nearby Observations

Detailed Forecast

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

This Afternoon

WNW wind 7 to 10 kt. Showers and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then a chance of rain and thunderstorms after 5pm. Waves around 1 ft.

Tonight

SSE wind 6 to 12 kt. A slight chance of rain before 7pm. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming WNW 5 to 7 kt in the afternoon. Sunny, then becoming mostly cloudy during the afternoon. Waves 1 ft or less.

Saturday Night

NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Cloudy, then gradually becoming partly cloudy. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Sunday Night

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

Monday

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

Monday Night

Variable winds less than 5 kt becoming SSE 13 to 18 kt in the evening. Winds could gust as high as 26 kt. A chance of rain. Waves 1 ft or less.

Tuesday

SSE wind 9 to 11 kt. Rain likely. Waves around 1 ft.

*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.