West Coast 3 day Surf & Marine Weather

Report Date/Time: Sunday, September 6, 2026 - 03:00 AM PST

Pacific Northwest (WA & OR)

Day 1 (Tomorrow - Sun, Sep 6): Average Surf Size: 4-6 ft.

Weather: Mostly cloudy with scattered coastal showers. Temp: High 63°F / Low 52°F.

Wind: SSW 10-15 knots.

Marine/Swell: Primary swell WNW 5 ft at 12s, secondary SSW 1.5 ft at 14s.
Day 2 (Mon, Sep 7): Average Surf Size: 3-5 ft.

Weather: Intervals of clouds and sun. Temp: High 65°F / Low 51°F.

Wind: NW 8-12 knots.

Marine/Swell: WNW swell easing to 4 ft at 11s, SSW 1 ft at 13s.
Day 3 (Tue, Sep 8): Average Surf Size: 3-4 ft.

Weather: Parting clouds, mostly sunny afternoon. Temp: High 66°F / Low 50°F.

Wind: N 10-15 knots.

Marine/Swell: WNW swell building slightly to 4 ft at 13s, minor S background swell.

Northern California

Day 1 (Tomorrow - Sun, Sep 6): Average Surf Size: 5-7 ft.

Weather: Morning coastal fog clearing to partial sun. Temp: High 64°F / Low 53°F.

Wind: NW 12-18 knots.

Marine/Swell: NW swell 6 ft at 13s, S swell 2 ft at 15s.
Day 2 (Mon, Sep 7): Average Surf Size: 4-6 ft.

Weather: Patchy low clouds, afternoon clearing. Temp: High 66°F / Low 52°F.

Wind: NW 10-15 knots.

Marine/Swell: NW swell holding at 5 ft at 12s, S swell 1.5 ft at 14s.
Day 3 (Tue, Sep 8): Average Surf Size: 4-5 ft.

Weather: Sunny inland, mild coastal haze. Temp: High 68°F / Low 52°F.

Wind: NNW 12-16 knots.

Marine/Swell: NW swell 4 ft at 11s, new long-period SSW swell arriving 2 ft at 17s.

Central California

Day 1 (Tomorrow - Sun, Sep 6): Average Surf Size: 3-5 ft.

Weather: Morning marine layer breaking by midday. Temp: High 67°F / Low 54°F.

Wind: Light variable early, becoming NW 10-14 knots afternoon.

Marine/Swell: WNW swell 4 ft at 12s, SSW swell 2 ft at 15s.
Day 2 (Mon, Sep 7): Average Surf Size: 3-4 ft.

Weather: Mostly sunny with brief morning clouds. Temp: High 69°F / Low 53°F.

Wind: NW 8-12 knots.

Marine/Swell: WNW swell 3 ft at 11s, SSW swell 2 ft at 14s.
Day 3 (Tue, Sep 8): Average Surf Size: 3-5 ft.

Weather: Clear skies and sunny conditions. Temp: High 71°F / Low 54°F.

Wind: NW 10-15 knots.

Marine/Swell: Mix of WNW 3 ft at 12s and pulsing SSW 2.5 ft at 16s.

Southern California

Day 1 (Tomorrow - Sun, Sep 6): Average Surf Size: 2-3 ft ( waist-to-chest high at south exposures ).

Weather: Low morning clouds, afternoon sunshine. Temp: High 73°F / Low 62°F.

Wind: WNW 6-10 knots afternoon.

Marine/Swell: SSW swell 2.5 ft at 15s, faint WNW blend 1.5 ft at 10s.
Day 2 (Mon, Sep 7): Average Surf Size: 2-4 ft.

Weather: Early fog clearing to bright sunshine. Temp: High 75°F / Low 63°F.

Wind: SW 5-8 knots.

Marine/Swell: SSW swell holding 2.5 ft at 15s, light swell background mix.
Day 3 (Tue, Sep 8): Average Surf Size: 3-4+ ft (chest-to-shoulder high at top south spots).

Weather: Mostly sunny and warm coastal conditions. Temp: High 77°F / Low 64°F.

Wind: W 7-11 knots afternoon.

Marine/Swell: New long-period S/SSW swell building to 3 ft at 17s.

raw data from noaa, curated by surforecast pacificwaverider

Credits & References: NOAA National Weather Service, NOAA National Data Buoy Center (NDBC), Coastal Data Information Program (CDIP) UCSD Scripps Institution of Oceanography.