Oakland Harbor, Park Street Bridge, San Francisco Bay Sea Conditions and Tide Table

Oakland Harbor, Park Street Bridge, 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 04:52 PM.

Days 1–4 Weather Summary

Heavy rain (total 24mm), heaviest during Mon morning. Cool air temperatures (max 17°C on Sun morning, min 12°C on Mon afternoon). Winds increasing (calm on Sat afternoon, fresh winds from the S by Sun morning).

Days 5–7 Weather Summary

Heavy rain (total 97mm), heaviest during Tue night. Cool air temperatures (max 15°C on Tue afternoon, min 12°C on Tue night). Winds increasing (calm on Tue night, strong winds from the S by Wed night).

Days 8–10 Weather Summary

Heavy rain (total 20mm), heaviest during Fri night. Very mild (max 14°C on Fri afternoon, min 10°C on Sat afternoon). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Very mild (max 14°C on Mon afternoon, min 7°C on Wed night). Wind will be generally light.

Sat
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thu
1
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
1:26AM1.60m
11:51AM1.98m
2:07AM1.61m
12:27PM1.91m
2:46AM1.62m
1:06PM1.82m
3:25AM1.65m
1:51PM1.70m
4:03AM1.69m
2:46PM1.56m
4:40AM1.75m
3:57PM1.42m
5:18AM1.84m
5:22PM1.32m
5:58AM1.94m
6:51PM1.30m
6:42AM2.06m
8:14PM1.35m
7:29AM2.19m
9:25PM1.45m
8:19AM2.30m
10:27PM1.56m
9:10AM2.36m
Low Tide
6:28PM-0.27m
5:54AM1.05m
7:01PM-0.26m
7:35PM-0.23m
7:19AM1.05m
8:10PM-0.17m
8:11AM1.01m
8:45PM-0.07m
9:12AM0.93m
9:23PM0.07m
10:21AM0.80m
10:04PM0.24m
11:34AM0.61m
10:51PM0.44m
12:44PM0.37m
11:44PM0.63m
1:48PM0.10m
00:43AM0.80m
2:46PM-0.16m
1:46AM0.92m
3:38PM-0.38m
2:50AM0.99m
Wave
height (m) 
direction
period (s) 
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
cloud
mod rain
rain showers
part cloud
cloud
rain showers
light rain
light rain
mod rain
light rain
cloud
mod rain
light rain
mod rain
light rain
cloud
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
part cloud
rain showers
part cloud
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
cloudy
mod rain
rain shwrs
some clouds
cloudy
rain shwrs
light rain
light rain
mod rain
light rain
cloudy
mod rain
light rain
mod rain
light rain
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
light rain
some clouds
rain shwrs
some clouds
 km/h
0
ENE
15
SSE
20
S
35
S
5
SSW
5
WNW
5
WNW
0
N
15
SSE
35
SSE
10
WSW
10
S
30
SSE
50
S
35
SSW
30
S
20
S
15
SSW
5
ESE
0
NNE
5
NE
15
NE
10
NE
5
E
5
NW
5
SSE
5
SSE
5
W
5
ESE
5
SSE
0
WSW
5
SSW
15
WSW
15
W
15
NW
10
NE
 mm 
1
1
1
3
5
7
2
4
8
51
24
2
4
7
1
8
4
6
1
1
1
1
1
max°C
15
16
17
15
15
14
12
15
16
15
14
15
15
15
13
13
13
14
14
13
12
10
10
12
12
12
13
14
13
13
13
14
13
12
11
10
Moonrise
8:58
9:36
10:08
10:36
11:01
11:25
11:49
12:16
12:46
1:22
2:08
Moonset
5:20
6:21
7:25
8:30
9:35
10:39
11:45
12:52
2:04
3:18
4:36
5:52
Sunrise
7:20
7:20
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:24
7:24
Sunset
4:52
4:52
4:53
4:53
4:54
4:54
4:55
4:57
4:57
4:58
4:59
5:00
Today's sea temperature in Oakland Harbor, Park Street Bridge, San Francisco Bay is
10.9° C
(Statistics for 20 Dec 1981-2005 – mean: 12.4 max: 14.8 min: 10.7°C)
Issued (local time): 3 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest