San Francisco Sea Conditions and Tide Table

San Francisco Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 06:24 AM and sunset is at 07:52 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Fri afternoon, min 9°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Mon afternoon, min 10°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 18°C on Wed afternoon, min 11°C on Tue morning). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light.

Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
8:20AM1.47m
9:41PM1.57m
9:29AM1.49m
10:11PM1.70m
10:33AM1.51m
10:43PM1.83m
11:35AM1.52m
11:17PM1.94m
12:35PM1.51m
11:53PM2.01m
1:35PM1.48m
00:33AM2.03m
2:36PM1.44m
1:16AM2.00m
3:40PM1.40m
2:04AM1.91m
4:47PM1.37m
2:58AM1.78m
5:55PM1.38m
6:58PM1.41m
5:12AM1.49m
7:52PM1.47m
Low Tide
2:41PM0.03m
3:24AM0.42m
3:25PM0.10m
4:11AM0.15m
4:08PM0.20m
4:58AM-0.11m
4:50PM0.33m
5:44AM-0.32m
5:33PM0.47m
6:32AM-0.47m
6:18PM0.61m
7:21AM-0.53m
7:06PM0.74m
8:13AM-0.51m
7:59PM0.85m
9:09AM-0.42m
9:03PM0.92m
10:10AM-0.30m
10:22PM0.94m
11:14AM-0.17m
11:49PM0.90m
12:19PM-0.05m
1:09AM0.78m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
20
W
25
W
20
W
15
W
20
W
20
W
15
SW
20
WSW
5
WNW
10
WSW
25
W
15
W
0
SW
15
W
5
SW
5
WSW
20
W
10
SW
5
SW
15
WSW
10
SSW
5
WNW
15
WSW
10
SW
10
SW
15
WSW
10
WSW
10
SW
15
WSW
10
WSW
15
SW
25
WSW
15
SW
15
SW
20
WSW
15
W
 mm 
max°C
10
11
10
10
11
10
12
13
12
12
13
11
11
12
11
13
14
12
15
16
13
16
18
14
16
17
14
16
18
14
16
16
11
13
14
11
Moonrise
4:06
4:34
5:00
5:27
5:58
6:35
7:19
8:13
9:16
10:24
11:34
12:41
Moonset
3:19
4:32
5:46
7:03
8:22
9:43
11:01
12:10
1:07
1:53
2:29
Sunrise
6:24
6:22
6:20
6:20
6:18
6:18
6:16
6:15
6:13
6:13
6:11
6:11
Sunset
7:52
7:52
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
8:00
8:01
Today's sea temperature in San Francisco is 15.7 °C (Statistics for 23 Apr 1981-2005 – mean: 11.9 max: 14.2 min: 10.3°C)
Issued (local time): 10 am Wednesday 23 Apr 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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