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 05:45 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 104mm), heaviest during Sun night. Cool air temperatures (max 13°C on Sun afternoon, min 8°C on Wed morning). Winds decreasing (strong winds from the W on Mon afternoon, calm by Wed morning).

Days 8–10 Weather Summary

Some drizzle, heaviest during Wed afternoon. Very mild (max 11°C on Thu morning, min 7°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 15°C on Sun afternoon, min 7°C on Sat night). Wind will be generally light.

Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
Wave Height Map
High Tide
10:41PM1.48m
8:35AM1.89m
11:10PM1.52m
9:22AM1.94m
11:36PM1.56m
10:06AM1.98m
00:02AM1.60m
10:48AM1.99m
00:27AM1.66m
11:30AM1.96m
00:52AM1.72m
12:13PM1.90m
1:18AM1.79m
12:59PM1.80m
1:46AM1.87m
1:51PM1.66m
2:16AM1.93m
2:51PM1.51m
2:52AM1.97m
4:08PM1.37m
3:35AM1.99m
5:48PM1.29m
4:29AM1.98m
7:34PM1.33m
8:52PM1.43m
Low Tide
3:24PM0.04m
3:06AM1.01m
4:05PM-0.04m
3:49AM0.94m
4:40PM-0.11m
4:28AM0.85m
5:12PM-0.16m
5:04AM0.76m
5:43PM-0.17m
5:41AM0.66m
6:13PM-0.14m
6:19AM0.54m
6:43PM-0.06m
7:01AM0.43m
7:14PM0.08m
7:47AM0.32m
7:48PM0.25m
8:38AM0.23m
8:24PM0.46m
9:37AM0.16m
9:05PM0.67m
10:46AM0.11m
9:59PM0.86m
12:04PM0.05m
11:19PM1.00m
1:23PM-0.04m
00:56AM1.02m
2:30PM-0.13m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
heavy rain
mod rain
light rain
heavy rain
rain showers
thunderstorm
rain showers
light rain
rain showers
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
light rain
mod rain
rain showers
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
heavy rain
mod rain
light rain
heavy rain
rain shwrs
risk tstorm
rain shwrs
light rain
rain shwrs
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
light rain
mod rain
rain shwrs
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
 km/h
15
NW
0
NW
0
SSW
15
W
10
SW
5
SSW
20
SW
20
SSE
20
SSE
25
S
5
NNE
25
SSE
45
W
40
WSW
35
WSW
35
WSW
35
SW
5
E
15
NW
15
NW
10
NW
25
WNW
5
NNE
5
E
10
NW
10
NE
10
ENE
10
NNE
10
NE
15
NE
15
NNE
10
NE
5
ENE
10
NE
5
ENE
10
SSE
5
SSW
15
WNW
10
NW
20
WNW
10
NNW
20
NW
25
NW
20
NNW
25
NNW
25
NW
10
N
 mm 
4
60
8
2
11
3
3
8
5
1
1
6
3
max°C
16
13
14
13
11
13
13
13
14
13
11
11
11
11
10
10
9
8
10
9
11
11
10
10
11
10
11
13
11
13
15
12
13
14
13
14
12
11
13
13
11
13
13
11
13
14
11
Moonrise
4:50
5:33
6:10
6:41
7:09
7:34
7:59
8:24
8:51
9:22
10:00
10:46
11:43
12:49
2:01
Moonset
1:59
3:02
4:08
5:15
6:21
7:28
8:36
9:45
10:57
12:10
1:24
2:35
3:38
4:31
Sunrise
7:01
7:00
6:58
6:56
6:56
6:54
6:54
6:52
6:50
6:50
6:48
6:47
6:46
6:43
6:43
Sunset
5:45
5:45
5:46
5:47
5:49
5:50
5:52
5:52
5:53
5:54
5:55
5:57
5:58
5:59
6:00
6:00
Today's sea temperature in South San Francisco is
13.6° C
(Statistics for 12 Feb 1981-2005 – mean: 12.1 max: 13.9 min: 10.5°C)
Issued (local time): 3 pm Thursday 12 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest