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

South Bay Wreck, 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 — and sunset is at 04:53 PM.

Days 1–4 Weather Summary

Heavy rain (total 37mm), heaviest during Wed night. Cool air temperatures (max 17°C on Mon afternoon, min 12°C on Tue night). Winds increasing (calm on Mon night, strong winds from the SSW by Wed night).

Days 5–7 Weather Summary

Heavy rain (total 22mm), heaviest during Thu afternoon. Cool air temperatures (max 13°C on Fri morning, min 8°C on Sat night). Winds decreasing (fresh winds from the SW on Thu night, calm by Sat night).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 15°C on Tue afternoon, min 7°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Thu afternoon. Very mild (max 16°C on Sat afternoon, min 11°C on Fri night). Wind will be generally light.

Mon
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Sat
3
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
Wave Height Map
High Tide
3:33AM2.09m
1:39PM2.40m
4:08AM2.12m
2:23PM2.29m
4:44AM2.16m
3:16PM2.15m
5:20AM2.23m
4:22PM1.99m
5:57AM2.33m
5:49PM1.86m
6:37AM2.44m
7:32PM1.81m
7:19AM2.55m
9:07PM1.86m
8:05AM2.66m
10:24PM1.96m
8:53AM2.76m
11:27PM2.08m
9:43AM2.82m
00:19AM2.16m
10:36AM2.85m
1:06AM2.21m
11:28AM2.84m
Low Tide
8:35PM-0.17m
8:27AM1.05m
9:12PM-0.14m
9:18AM1.01m
9:50PM-0.06m
10:20AM0.94m
10:31PM0.06m
11:32AM0.82m
11:15PM0.23m
12:46PM0.63m
00:05AM0.42m
1:54PM0.40m
1:01AM0.62m
2:54PM0.15m
2:01AM0.79m
3:49PM-0.08m
3:02AM0.91m
4:40PM-0.27m
4:03AM0.99m
5:30PM-0.40m
5:01AM0.99m
6:18PM-0.47m
5:57AM0.96m
Wave
height (m) 
direction
period (s) 
cloud
cloud
part cloud
cloud
heavy rain
cloud
rain showers
rain showers
light rain
heavy rain
rain showers
rain showers
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
light rain
heavy rain
cloud
clear
clear
part cloud
part cloud
cloudy
cloudy
some clouds
cloudy
heavy rain
cloudy
rain shwrs
rain shwrs
light rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
light rain
heavy rain
cloudy
clear
clear
some clouds
some clouds
 km/h
5
WNW
0
SE
15
SSE
15
SE
35
SSE
5
SSE
15
SSE
35
SSE
35
SSW
25
S
25
SSW
25
SSE
10
SSE
5
E
5
NNE
10
NNE
5
NNE
5
NNE
5
NE
5
ENE
5
NE
5
NE
5
ENE
5
NE
5
NNE
5
ENE
5
NNE
5
NNE
5
NNE
5
ESE
5
SE
0
E
0
SSE
0
NW
5
ESE
5
ESE
 mm 
19
2
12
4
14
5
2
1
2
12
max°C
17
14
17
16
16
15
15
15
12
12
11
13
13
11
12
13
11
11
12
10
12
13
10
13
15
12
15
15
13
13
13
13
14
15
13
15
Moonrise
10:07
10:35
11:01
11:25
11:49
12:16
12:46
1:23
2:09
3:06
4:14
Moonset
7:25
8:30
9:35
10:39
11:45
12:52
2:03
3:18
4:35
5:51
7:00
7:59
Sunrise
7:20
7:20
7:20
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
Sunset
4:53
4:54
4:54
4:55
4:55
4:57
4:58
4:58
4:59
5:00
5:00
5:01
Today's sea temperature in South Bay Wreck, San Francisco Bay is
12.2° C
(Statistics for 22 Dec 1981-2005 – mean: 12.4 max: 14.9 min: 10.8°C)
Issued (local time): 3 pm Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest