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 07:26 AM and sunset is at 07:12 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Wed afternoon, min 11°C on Wed morning). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 26°C on Mon afternoon, min 12°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 27°C on Tue afternoon, min 12°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 16°C on Sun afternoon, min 7°C on Sat night). Winds increasing (light winds from the SW on Fri morning, fresh winds from the WNW by Sat afternoon).

Wednesday
11
Thursday
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
Thu
26
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
5:31AM1.65m
9:31PM1.27m
6:41AM1.63m
10:12PM1.34m
7:51AM1.66m
10:42PM1.40m
8:53AM1.70m
11:07PM1.46m
9:46AM1.76m
11:31PM1.53m
10:35AM1.80m
11:56PM1.61m
11:23AM1.80m
00:20AM1.70m
12:11PM1.78m
00:46AM1.80m
1:00PM1.73m
1:14AM1.90m
1:54PM1.65m
1:45AM1.98m
2:51PM1.54m
2:20AM2.01m
3:57PM1.43m
3:01AM2.01m
5:16PM1.34m
6:46PM1.31m
Low Tide
1:26PM0.20m
1:26AM1.02m
2:31PM0.14m
2:37AM0.96m
3:24PM0.07m
3:29AM0.87m
4:07PM-0.00m
4:12AM0.75m
4:43PM-0.05m
4:50AM0.62m
5:16PM-0.06m
5:28AM0.47m
5:48PM-0.02m
6:06AM0.31m
6:20PM0.06m
6:46AM0.16m
6:53PM0.18m
7:29AM0.02m
7:27PM0.34m
8:15AM-0.08m
8:05PM0.51m
9:06AM-0.13m
8:46PM0.67m
10:04AM-0.13m
9:36PM0.82m
11:11AM-0.10m
10:47PM0.94m
12:28PM-0.08m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
clear
some clouds
 km/h
5
NNE
15
WNW
5
N
5
NNE
10
W
5
SW
5
NNW
10
W
5
WSW
5
NNW
15
W
5
NW
5
NNE
10
WNW
5
E
10
NE
5
NNE
5
E
10
NE
10
WNW
5
WNW
5
NNW
10
W
5
W
5
WNW
10
W
5
WSW
10
WSW
15
WSW
15
W
20
WNW
35
WNW
20
N
30
NNE
25
N
15
N
25
NE
15
NE
10
ENE
10
NE
5
NNE
5
W
20
S
25
SSW
5
S
5
SSW
15
WSW
 mm 
max°C
14
19
17
15
18
15
14
17
14
15
19
15
18
24
20
20
26
23
21
27
23
21
24
19
18
22
17
13
15
12
11
12
9
11
16
14
12
18
16
14
21
19
15
16
13
13
15
Moonrise
2:50
3:42
4:27
5:06
5:39
6:08
6:35
7:00
7:25
7:52
8:23
8:59
9:43
10:37
11:41
12:51
Moonset
11:50
12:45
1:46
2:50
3:56
5:03
6:10
7:19
8:29
9:42
10:57
12:13
1:27
2:33
3:28
Sunrise
7:26
7:24
7:22
7:22
7:20
7:18
7:16
7:16
7:13
7:13
7:11
7:09
7:07
7:07
7:05
7:03
Sunset
7:12
7:13
7:14
7:15
7:15
7:16
7:17
7:19
7:19
7:20
7:21
7:22
7:22
7:23
7:24
7:25
Today's sea temperature in Oakland Middle Harbor, San Francisco Bay is
14.5° C
(Statistics for 11 Mar 1981-2005 – mean: 12.1 max: 14.2 min: 10.6°C)
Issued (local time): 4 am Wednesday 11 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest