ariasurf

Marshall's Beach

San Francisco, United States

Sand

Right now

Conditions at 10:00 AM Pacific Daylight Time.

Fair

Waist-high (1 m) at 5 s, heading toward ESE, with moderate cross-onshore wind toward ENE.

Swell

1 m

ESE

5 s

Wind

9 km/h

ENE

Cross-onshore

Tide

1.8 m

Falling

Weather

16 °C

Mostly clear

17 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Saturday, September 19, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Poor	0.9 m · 4 s	ESE	16 km/h · 25 km/h gusts	E Onshore	0.9 m	Overcast · 15 °C
1 AM	Poor	0.9 m · 4 s	ESE	17 km/h · 24 km/h gusts	E Onshore	1 m	Overcast · 15 °C
2 AM	Poor	0.9 m · 5 s	ESE	18 km/h · 23 km/h gusts	E Onshore	1.1 m	Overcast · 15 °C
3 AM	Poor	0.9 m · 5 s	ESE	17 km/h · 24 km/h gusts	E Onshore	1.3 m	Overcast · 14 °C
4 AM	Poor	0.9 m · 5 s	ESE	13 km/h · 19 km/h gusts	E Onshore	1.5 m	Overcast · 14 °C
5 AM	Poor	0.9 m · 5 s	ESE	13 km/h · 16 km/h gusts	ENE Onshore	1.7 m	Overcast · 14 °C
6 AM	Fair	1 m · 5 s	ESE	10 km/h · 11 km/h gusts	ENE Onshore	1.8 m	Overcast · 14 °C
7 AM	Fair	1 m · 5 s	ESE	9 km/h · 13 km/h gusts	ENE Onshore	1.9 m	Overcast · 14 °C
8 AM	Fair	1 m · 5 s	ESE	11 km/h · 13 km/h gusts	ENE Onshore	1.8 m	Overcast · 14 °C
9 AM	Fair	1 m · 5 s	ESE	8 km/h · 10 km/h gusts	NE Onshore	1.8 m	Partly cloudy · 15 °C
10 AM	Fair	1 m · 5 s	ESE	9 km/h · 10 km/h gusts	ENE Onshore	1.8 m	Mostly clear · 16 °C
11 AM	Poor	0.9 m · 5 s	ESE	13 km/h · 15 km/h gusts	ENE Onshore	1.8 m	Clear · 17 °C
12 PM	Poor	0.9 m · 5 s	ESE	16 km/h · 18 km/h gusts	ENE Onshore	1.8 m	Mostly clear · 17 °C
1 PM	Poor	0.9 m · 5 s	ESE	16 km/h · 19 km/h gusts	ENE Onshore	1.9 m	Mostly clear · 18 °C
2 PM	Poor	0.9 m · 5 s	ESE	17 km/h · 22 km/h gusts	E Onshore	2 m	Mostly clear · 18 °C
3 PM	Poor	0.9 m · 5 s	ESE	22 km/h · 29 km/h gusts	E Onshore	2.1 m	Clear · 18 °C
4 PM	Poor	0.9 m · 5 s	ESE	24 km/h · 34 km/h gusts	ESE Onshore	2.2 m	Clear · 18 °C
5 PM	Poor	0.9 m · 5 s	ESE	26 km/h · 35 km/h gusts	ESE Onshore	2.2 m	Mostly clear · 17 °C
6 PM	Poor	0.9 m · 5 s	ESE	26 km/h · 35 km/h gusts	ESE Onshore	2.2 m	Overcast · 16 °C
7 PM	Poor	0.9 m · 5 s	ESE	24 km/h · 33 km/h gusts	ESE Onshore	2.1 m	Overcast · 15 °C
8 PM	Poor	1 m · 5 s	ESE	22 km/h · 30 km/h gusts	ESE Onshore	1.9 m	Overcast · 15 °C
9 PM	Poor	1 m · 5 s	ESE	20 km/h · 27 km/h gusts	ESE Onshore	1.6 m	Overcast · 15 °C
10 PM	Poor	1 m · 5 s	ESE	19 km/h · 26 km/h gusts	E Onshore	1.3 m	Overcast · 14 °C
11 PM	Poor	1 m · 5 s	ESE	18 km/h · 24 km/h gusts	E Onshore	1.1 m	Overcast · 14 °C