South San Francisco Sea Conditions and Tide Table

South 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 — and sunset is at —.

Days 1–4 Weather Summary

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

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Thu afternoon, min 13°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 19°C on Sat afternoon, min 12°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed night. Very mild (max 16°C on Tue afternoon, min 12°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
AM
PM
Wave Height Map
High Tide
2:32AM1.69m
12:49PM2.21m
3:24AM1.69m
1:43PM2.06m
4:16AM1.70m
2:41PM1.87m
5:07AM1.72m
3:46PM1.66m
5:55AM1.76m
5:02PM1.47m
6:39AM1.81m
6:30PM1.34m
7:19AM1.86m
7:59PM1.31m
7:55AM1.91m
9:18PM1.35m
8:28AM1.94m
10:22PM1.41m
8:59AM1.98m
11:16PM1.48m
9:30AM2.00m
00:02AM1.53m
10:03AM2.01m
Low Tide
7:16PM-0.52m
7:03AM0.96m
8:06PM-0.43m
8:06AM0.95m
8:58PM-0.30m
9:17AM0.92m
9:50PM-0.14m
10:34AM0.85m
10:43PM0.04m
11:53AM0.73m
11:35PM0.22m
1:05PM0.56m
00:28AM0.40m
2:06PM0.39m
1:20AM0.58m
2:57PM0.22m
2:09AM0.73m
3:40PM0.08m
2:57AM0.86m
4:18PM-0.03m
3:41AM0.95m
4:53PM-0.10m
4:23AM1.01m
5:27PM-0.15m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
cloud
cloud
light rain
cloud
cloud
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
clear
cloudy
clear
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
 km/h
10
NE
10
NNE
10
WNW
5
NNE
5
NE
10
WNW
5
NNE
5
N
10
WNW
5
NNE
5
NNE
10
W
5
NNE
5
NE
10
N
10
NE
10
NE
5
N
10
NE
10
NE
5
N
5
NE
5
NE
10
NW
5
WNW
5
NE
5
W
5
WNW
5
NNE
10
NW
0
E
5
S
5
WSW
10
S
10
S
10
SSW
 mm 
1
max°C
10
13
14
13
15
15
14
15
15
15
17
17
16
19
20
17
18
19
16
18
19
17
17
16
14
14
15
13
15
16
15
16
15
15
16
16
Moonrise
7:58
9:11
10:20
11:25
12:27
1:26
2:26
3:25
4:26
5:27
6:26
Moonset
10:15
10:55
11:28
11:54
12:18
12:40
1:02
1:25
1:50
2:19
2:54
3:36
Sunrise
7:11
7:11
7:13
7:13
7:13
7:15
7:16
7:16
7:16
7:18
7:18
7:18
Sunset
4:50
4:50
4:50
4:50
4:50
4:51
4:51
4:51
4:51
4:52
4:52
4:52
Today's sea temperature in South San Francisco is
13.3° C
(Statistics for 06 Dec 1981-2005 – mean: 12.9 max: 15.5 min: 11.7°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest