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Portland, OR Local Forecast Office

49NM SW Buoy 41 WA

Marine Point Forecast

[NOTICE]

Thursday
S 12kt
6-7ft
Thursday Night
Light Wind
6-7ft
Friday
Light Wind
5-6ft
Friday Night
S 9kt
4-5ft
Saturday
S 14kt
4-5ft
Saturday Night
SSW 11kt
5ft
Sunday
SSW 10kt
5ft
Sunday Night
SW 7kt
5ft
Monday
S 6kt
4ft

Associated Zone Forecast which includes this point

Last Update: 12:41 am PDT Jul 23, 2026
Forecast Valid: 1am PDT Jul 23, 2026-6pm PDT Jul 29, 2026

View Nearby Observations

Detailed Forecast

Thursday

S wind 7 to 12 kt. A chance of showers and thunderstorms, mainly before 9am. Mixed swell...NW 5 ft at 9 seconds and S 3 to 4 ft at 13 seconds. Wind waves 1 to 2 ft.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NW 5 ft at 9 seconds and S 3 to 4 ft at 11 seconds building to at 15 seconds . Wind waves around 1 ft.

Friday

Variable winds 5 kt or less. Mostly cloudy. Mixed swell...NW 4 ft at 9 seconds and SSW 2 ft at 14 seconds. Wind waves around 1 ft.

Friday Night

SW wind 5 to 9 kt becoming S after midnight. A slight chance of showers after 11pm. Mixed swell...NW 3 to 4 ft and SSW 2 ft. Wind waves 1 to 2 ft.

Saturday

S wind 12 to 14 kt. Showers, mainly before 11am. Mixed swell...NW 3 ft and SSW 2 ft. Wind waves 2 to 3 ft.

Saturday Night

SSW wind 9 to 11 kt. A slight chance of showers. Mixed swell...NW 3 ft and S 2 ft. Wind waves around 2 ft.

Sunday

SSW wind 8 to 10 kt. A chance of showers. Mixed swell...WNW 3 ft and S 2 ft. Wind waves 1 to 2 ft.

Sunday Night

SW wind 5 to 7 kt. A slight chance of rain. Mixed swell...NW 3 ft and S 2 ft. Wind waves around 1 ft.

Monday

S wind around 6 kt. Mostly cloudy. Mixed swell...WNW 3 ft and S 1 to 2 ft. Wind waves around 1 ft.

Winds and seas higher in and near tstms.

*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.