South San Francisco, San Francisco Bay Sea Conditions and Tide Table

South San Francisco, San Francisco Bay 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 05:47 AM and sunset is at 08:30 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Sat afternoon, min 10°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Tue afternoon, min 10°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

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

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Mon afternoon, min 11°C on Sat night). Winds decreasing (fresh winds from the W on Sun afternoon, calm by Mon night).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
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
3:18PM1.72m
1:10AM2.18m
3:56PM1.73m
1:51AM2.14m
4:34PM1.75m
2:35AM2.07m
5:13PM1.78m
5:51PM1.83m
6:29PM1.92m
5:34AM1.68m
7:08PM2.02m
7:03AM1.56m
7:47PM2.14m
8:39AM1.52m
8:28PM2.27m
10:08AM1.57m
9:11PM2.37m
11:22AM1.66m
9:57PM2.46m
12:25PM1.75m
10:45PM2.51m
Low Tide
7:58AM-0.27m
7:33PM1.04m
8:35AM-0.28m
8:15PM1.03m
9:14AM-0.28m
9:04PM1.01m
9:55AM-0.24m
10:02PM0.97m
10:37AM-0.16m
11:11PM0.88m
11:22AM-0.04m
00:26AM0.73m
12:10PM0.12m
1:38AM0.53m
1:01PM0.31m
2:43AM0.28m
1:55PM0.51m
3:40AM0.03m
2:51PM0.68m
4:34AM-0.19m
3:49PM0.81m
5:25AM-0.36m
4:46PM0.90m
Wave
height (m) 
direction
period (s) 
1.3
SW
15.0
1.3
SW
14.0
1.5
WNW
7.0
1.6
WNW
8.0
1.7
WNW
8.0
1.6
WNW
8.0
1.4
SSW
20.0
1.3
SSW
19.0
1.5
SSW
18.0
1.3
SSW
18.0
1.3
SSW
17.0
1.5
SSW
16.0
1.5
SSW
16.0
1.6
WNW
7.0
1.7
WNW
7.0
1.3
WNW
6.0
1.5
WNW
6.0
1.9
WNW
8.0
1.8
WNW
8.0
2
WNW
8.0
1.9
WNW
8.0
1.7
WNW
8.0
1.7
WNW
8.0
1.7
WNW
8.0
1.6
WNW
8.0
1.2
WNW
10.0
1
WNW
10.0
0.8
WNW
9.0
0.8
SW
16.0
1.4
WNW
6.0
1.7
WNW
7.0
1.3
WNW
9.0
1
WNW
8.0
0.8
WSW
14.0
0.8
WSW
13.0
0.8
W
13.0
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
W
20
W
15
W
15
W
25
W
10
WSW
10
W
20
W
10
WSW
15
W
20
W
20
W
20
W
25
W
15
WNW
10
WNW
20
W
5
W
10
WNW
25
WNW
10
WSW
15
W
25
W
20
W
20
W
25
W
15
WNW
20
W
25
W
20
WNW
25
W
25
W
10
W
15
W
20
W
5
SW
 mm 
max°C
13
14
13
14
14
12
14
15
11
13
13
11
12
14
12
16
17
15
17
18
13
14
14
12
13
14
12
14
15
13
14
14
13
14
16
14
Moonrise
10:21
11:03
11:39
12:09
12:36
1:02
1:27
1:53
2:23
2:59
3:43
Moonset
6:34
7:35
8:41
9:48
10:56
12:03
1:11
2:21
3:33
4:49
6:06
7:23
Sunrise
5:47
5:47
5:47
5:47
5:47
5:47
5:47
5:47
5:47
5:48
5:48
5:48
Sunset
8:30
8:30
8:31
8:31
8:32
8:32
8:32
8:32
8:34
8:34
8:34
8:34
Today's sea temperature in South San Francisco, San Francisco Bay is 15.7 °C (Statistics for 12 Jun 1981-2005 – mean: 12.3 max: 14.0 min: 11.0°C)
Issued (local time): 10 am Thursday 12 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest