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Portland, OR Local Forecast Office

39NM W Long Beach WA

Marine Point Forecast

[NOTICE]

This Afternoon
Light Wind
2m
Tonight
⇑NNE 16km/h
2m
Thursday
E 18km/h⇓
2m
Thursday Night
E 10km/h
1-2m
Friday
WNW 10km/h
2m
Friday Night
⇑WSW 23km/h
2m
Saturday
W 23km/h
2m
Saturday Night
N 16km/h
2m
Sunday
N 21km/h
2m

Associated Zone Forecast which includes this point

Last Update: 3:41 pm PDT Oct 14, 2026
Forecast Valid: 4pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds 5 km/h or less. Patchy dense fog. Mixed swell...WNW 2 ft at 12 seconds and SSW 1 ft at 17 seconds. Wind waves 1 m or less.

Tonight

Variable winds less than 5 km/h becoming NNE 11 to 16 km/h in the evening. Areas of dense fog before 11pm. Mixed swell...W 2 ft at 12 seconds and SSW 1 ft at 17 seconds. Wind waves 1 m or less.

Thursday

E wind 13 to 18 km/h decreasing to 5 to 10 km/h in the afternoon. Sunny. Mixed swell...WNW 1 to 2 ft at 12 seconds and SSW 1 ft at 15 seconds. Wind waves 1 m or less.

Thursday Night

NNE wind 5 to 10 km/h becoming W after midnight. Partly cloudy. Mixed swell...WNW 1 ft and SSW 1 ft. Wind waves 1 m or less.

Friday

WNW wind 5 to 10 km/h. Patchy fog after 9am. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 m or less.

Friday Night

W wind 10 to 15 km/h becoming WSW 18 to 23 km/h after midnight. A chance of rain, mainly after 11pm. Patchy fog before 11pm. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 m or less.

Saturday

W wind 14 to 23 km/h becoming NNW in the afternoon. Partly sunny. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 m or less.

Saturday Night

N wind 13 to 16 km/h. Partly cloudy. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 m or less.

Sunday

N wind 13 to 21 km/h. Partly sunny. Mixed swell...W 2 ft and SSW 1 ft. Wind waves 1 m 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.