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

Oakland Middle 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 06:33 AM and sunset is at 07:45 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Thu afternoon, min 10°C on Thu morning). Wind will be generally light.

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Tue afternoon. Cool air temperatures (max 19°C on Mon afternoon, min 13°C on Sun morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Wed night. Very mild (max 16°C on Thu afternoon, min 11°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 23°C on Sun afternoon, min 13°C on Sat morning). Wind will be generally light.

Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Fri
1
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
PM
Wave Height Map
High Tide
12:10PM1.61m
11:54PM1.97m
1:06PM1.59m
00:28AM2.05m
2:04PM1.56m
1:05AM2.11m
3:05PM1.51m
1:47AM2.10m
4:10PM1.46m
2:35AM2.04m
5:20PM1.43m
6:31PM1.44m
7:36PM1.48m
5:57AM1.66m
8:30PM1.56m
7:19AM1.56m
9:15PM1.65m
8:36AM1.50m
9:53PM1.74m
9:45AM1.48m
10:27PM1.81m
10:47AM1.46m
10:57PM1.85m
11:43AM1.45m
11:24PM1.88m
12:35PM1.44m
Low Tide
5:45AM-0.02m
5:40PM0.33m
6:28AM-0.19m
6:18PM0.47m
7:12AM-0.32m
6:59PM0.61m
8:01AM-0.38m
7:44PM0.73m
8:53AM-0.38m
8:35PM0.84m
9:51AM-0.34m
9:39PM0.91m
10:55AM-0.25m
11:02PM0.92m
12:04PM-0.17m
00:35AM0.86m
1:12PM-0.09m
1:56AM0.71m
2:12PM-0.02m
3:02AM0.53m
3:04PM0.06m
3:56AM0.34m
3:48PM0.16m
4:43AM0.17m
4:28PM0.28m
5:25AM0.04m
5:05PM0.42m
6:03AM-0.06m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
light rain
mod rain
rain showers
rain showers
light rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
clear
light rain
mod rain
rain shwrs
rain shwrs
light rain
light rain
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
NNE
15
WNW
15
N
10
NNE
15
W
5
SW
5
NE
10
W
5
WSW
10
WSW
15
WSW
10
SSE
10
SSE
25
SW
5
SE
5
SSW
20
SE
15
S
5
SSW
5
WSW
5
WSW
5
W
20
W
5
S
5
SW
15
W
5
SSE
5
WNW
15
W
5
SSW
5
NNE
15
W
5
SSW
0
W
15
WSW
5
WSW
10
WSW
20
W
10
WSW
15
W
25
W
5
SW
5
W
20
W
10
S
5
WSW
15
WSW
 mm 
2
7
4
1
2
5
max°C
14
19
15
15
18
14
15
19
15
15
17
14
17
19
15
15
14
15
15
15
12
13
16
13
15
16
13
16
19
17
20
23
18
20
22
16
17
18
14
16
16
12
15
18
15
17
20
Moonrise
5:51
6:20
6:55
7:37
8:29
9:31
10:41
11:54
1:06
2:14
3:19
4:23
5:24
6:26
7:27
8:29
Moonset
7:19
8:35
9:53
11:11
12:22
1:23
2:12
2:51
3:23
3:50
4:14
4:37
4:59
5:23
5:50
Sunrise
6:33
6:31
6:30
6:28
6:26
6:26
6:24
6:22
6:22
6:20
6:20
6:18
6:16
6:16
6:15
6:13
Sunset
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
7:53
7:53
7:54
7:55
7:57
7:58
7:59
Today's sea temperature in Oakland Middle Harbor, San Francisco Bay is
15.9° C
(Statistics for 16 Apr 1981-2005 – mean: 11.8 max: 13.9 min: 10.7°C)
Issued (local time): 4 am Thursday 16 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest