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

Richmond 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 04:55 PM.

Days 1–4 Weather Summary

Moderate rain (total 11mm), heaviest on Thu afternoon. Cool air temperatures (max 14°C on Thu afternoon, min 7°C on Sat night). Winds decreasing (fresh winds from the S on Thu afternoon, calm by Sat night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Tue afternoon, min 6°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 29mm), heaviest during Thu night. Very mild (max 14°C on Fri afternoon, min 8°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Sat afternoon. Very mild (max 13°C on Sat afternoon, min 7°C on Mon night). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
2:30PM1.54m
4:34AM1.62m
3:36PM1.38m
5:11AM1.72m
5:03PM1.24m
5:51AM1.83m
6:46PM1.19m
6:33AM1.96m
8:21PM1.24m
7:19AM2.08m
9:38PM1.34m
8:07AM2.18m
10:41PM1.46m
8:57AM2.23m
11:33PM1.55m
9:50AM2.27m
00:20AM1.60m
10:42AM2.26m
1:04AM1.64m
11:33AM2.19m
1:46AM1.66m
12:24PM2.07m
2:28AM1.68m
Low Tide
9:24PM0.03m
10:25AM0.77m
10:08PM0.20m
11:39AM0.59m
10:58PM0.38m
12:47PM0.37m
11:54PM0.58m
1:47PM0.12m
00:54AM0.74m
2:42PM-0.11m
1:55AM0.86m
3:33PM-0.30m
2:56AM0.94m
4:23PM-0.42m
3:54AM0.94m
5:11PM-0.49m
4:50AM0.91m
5:58PM-0.50m
5:46AM0.86m
6:44PM-0.45m
6:41AM0.80m
7:27PM-0.35m
7:38AM0.75m
Wave
height (m) 
direction
period (s) 
mod rain
rain showers
rain showers
rain showers
clear
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
mod rain
mod rain
light rain
mod rain
light rain
cloud
part cloud
light rain
rain showers
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
mod rain
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
mod rain
mod rain
light rain
mod rain
light rain
cloudy
some clouds
light rain
rain shwrs
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
 km/h
40
S
30
SSW
25
S
25
SW
20
W
10
NNW
10
N
5
N
5
ENE
10
ENE
10
NE
10
ENE
10
NE
10
ENE
10
ENE
10
E
10
ENE
5
ENE
10
ENE
10
NE
15
ENE
10
ENE
10
ENE
5
ENE
0
SE
5
NNE
0
N
5
W
5
SW
5
NE
10
NE
5
NE
10
ENE
10
NE
5
NE
10
ENE
 mm 
6
1
1
3
9
9
1
8
1
1
1
max°C
14
12
13
12
11
11
11
9
10
11
9
11
12
9
12
13
9
11
10
8
9
9
10
12
14
14
14
13
11
12
13
11
11
12
10
11
Moonrise
11:26
11:50
12:16
12:46
1:23
2:08
3:05
4:14
5:29
6:46
7:59
Moonset
10:40
11:45
12:53
2:04
3:19
4:37
5:53
7:03
8:01
8:47
9:23
9:53
Sunrise
7:22
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
7:24
Sunset
4:55
4:55
4:57
4:57
4:58
4:59
5:00
5:00
5:00
5:01
5:02
5:04
Today's sea temperature in Richmond Inner Harbor, San Francisco Bay is
12.0° C
(Statistics for 25 Dec 1981-2005 – mean: 12.2 max: 14.9 min: 10.6°C)
Issued (local time): 3 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest