Oakland Inner Harbor, San Francisco Bay Sea Conditions and Tide Table

Oakland Inner Harbor, 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 —.

Days 1–4 Weather Summary

Heavy rain (total 34mm), heaviest during Sat night. Cool air temperatures (max 18°C on Fri afternoon, min 9°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the SSW by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 15°C on Wed afternoon, min 9°C on Mon morning). Wind will be generally light.

Days 8–10 Weather Summary

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

Days 11–13 Weather Summary

Heavy rain (total 25mm), heaviest during Sun afternoon. Very mild (max 13°C on Sun morning, min 9°C on Mon night). Winds decreasing (fresh winds from the S on Sun afternoon, calm by Mon morning).

Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Sat
25
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
AM
Wave Height Map
High Tide
8:00PM1.31m
5:59AM1.45m
8:49PM1.38m
7:23AM1.44m
9:26PM1.48m
8:33AM1.48m
9:59PM1.58m
9:33AM1.54m
10:29PM1.70m
10:28AM1.61m
10:58PM1.82m
11:20AM1.66m
11:27PM1.94m
12:11PM1.69m
11:58PM2.03m
1:04PM1.69m
00:31AM2.10m
1:58PM1.66m
1:07AM2.12m
2:56PM1.59m
1:48AM2.09m
3:59PM1.52m
2:35AM2.01m
5:08PM1.47m
6:18PM1.46m
7:23PM1.51m
6:09AM1.59m
Low Tide
11:49PM1.10m
1:28PM0.19m
1:40AM1.01m
2:23PM0.16m
2:51AM0.85m
3:08PM0.13m
3:41AM0.65m
3:48PM0.13m
4:24AM0.41m
4:25PM0.16m
5:05AM0.17m
5:02PM0.24m
5:46AM-0.06m
5:39PM0.35m
6:29AM-0.24m
6:16PM0.48m
7:14AM-0.37m
6:56PM0.62m
8:03AM-0.43m
7:38PM0.76m
8:55AM-0.42m
8:25PM0.88m
9:53AM-0.35m
9:22PM0.98m
10:58AM-0.25m
10:40PM1.03m
12:08PM-0.15m
00:29AM0.98m
1:17PM-0.06m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
thunderstorm
clear
light rain
light rain
rain showers
mod rain
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
rain showers
clear
clear
rain showers
light rain
light rain
light rain
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
rain shwrs
rain shwrs
risk tstorm
clear
light rain
light rain
rain shwrs
mod rain
rain shwrs
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
heavy rain
rain shwrs
clear
clear
rain shwrs
light rain
light rain
light rain
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
 km/h
0
SE
10
S
25
SW
10
SSW
25
SSW
35
S
30
S
30
SW
20
W
0
NNE
5
WNW
20
W
10
W
10
WSW
20
W
5
WSW
10
W
20
W
15
WNW
15
WNW
20
NNW
10
NNW
10
WNW
20
W
20
W
15
W
20
W
10
SSE
30
SSE
15
W
5
WSW
10
W
20
WSW
15
SSE
15
S
20
SW
20
ESE
10
NE
25
WNW
0
NNW
5
ENE
20
W
5
SSW
10
WSW
15
W
5
WNW
5
W
 mm 
1
3
2
1
1
18
7
1
1
13
6
1
2
1
5
max°C
14
16
18
14
15
16
11
12
13
12
12
14
12
12
13
11
13
15
13
13
18
14
15
16
11
12
13
11
13
13
11
12
13
12
12
13
12
12
16
13
15
17
13
13
15
13
14
Moonrise
3:01
3:36
4:06
4:34
4:59
5:24
5:50
6:20
6:54
7:37
8:29
9:31
10:41
11:54
1:05
2:14
Moonset
12:34
1:38
2:43
3:49
4:57
6:06
7:18
8:34
9:53
11:10
12:22
1:23
2:12
2:51
3:23
Sunrise
6:41
6:39
6:37
6:37
6:35
6:33
6:33
6:31
6:30
6:28
6:26
6:26
6:24
6:22
6:22
6:20
Sunset
7:38
7:39
7:40
7:42
7:43
7:44
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:51
7:52
Today's sea temperature in Oakland Inner Harbor, San Francisco Bay is
17.3° C
(Statistics for 09 Apr 1981-2005 – mean: 11.9 max: 14.6 min: 10.6°C)
Issued (local time): 10 pm Thursday 09 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest