Bay Slough, east end, San Francisco Bay Sea Conditions and Tide Table

Bay Slough, east end, 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 04:54 PM.

Days 1–4 Weather Summary

Heavy rain (total 30mm), heaviest during Wed night. Cool air temperatures (max 16°C on Wed afternoon, min 10°C on Fri night). Winds decreasing (strong winds from the S on Wed night, light winds from the NNE by Sat morning).

Days 5–7 Weather Summary

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

Days 8–10 Weather Summary

Heavy rain (total 36mm), heaviest during Thu night. Very mild (max 16°C on Thu night, min 9°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 14°C on Fri afternoon, min 9°C on Sat night). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
2:10PM2.05m
4:31AM1.90m
3:03PM1.88m
5:07AM1.98m
4:09PM1.68m
5:44AM2.10m
5:36PM1.51m
6:24AM2.24m
7:19PM1.45m
7:06AM2.39m
8:54PM1.51m
7:52AM2.53m
10:11PM1.64m
8:40AM2.66m
11:14PM1.78m
9:30AM2.73m
00:06AM1.89m
10:23AM2.77m
00:53AM1.96m
11:15AM2.76m
1:37AM2.00m
12:06PM2.68m
2:19AM2.03m
12:57PM2.53m
Low Tide
10:05PM-0.07m
10:35AM0.70m
10:46PM0.03m
11:47AM0.60m
11:30PM0.15m
1:01PM0.47m
00:20AM0.30m
2:09PM0.29m
1:16AM0.45m
3:09PM0.09m
2:16AM0.58m
4:04PM-0.09m
3:17AM0.68m
4:55PM-0.23m
4:18AM0.73m
5:45PM-0.33m
5:16AM0.74m
6:33PM-0.39m
6:12AM0.71m
7:20PM-0.39m
7:08AM0.67m
8:06PM-0.35m
8:03AM0.63m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
light rain
heavy rain
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
rain shwrs
rain shwrs
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
light rain
light rain
heavy rain
clear
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
 km/h
20
SSE
45
S
20
SSW
30
SSE
25
SW
30
S
15
WSW
10
SSW
5
NNE
10
N
5
N
5
NE
10
N
5
NE
5
NE
5
NE
5
E
5
NE
5
NE
5
ENE
5
E
5
NE
5
NE
5
E
5
NE
10
SSE
10
WSW
10
WNW
5
S
5
ESE
5
NNW
0
W
5
ESE
0
ESE
10
SSE
5
S
 mm 
2
9
1
3
7
2
2
4
1
3
32
max°C
16
14
14
14
13
13
12
10
12
12
10
10
11
9
11
13
9
13
14
10
14
15
14
12
12
16
15
14
11
13
13
11
13
13
11
14
Moonrise
11:01
11:25
11:50
12:16
12:46
1:23
2:09
3:06
4:15
5:30
6:46
Moonset
9:35
10:39
11:45
12:52
2:03
3:18
4:35
5:51
7:01
7:59
8:45
9:22
Sunrise
7:20
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:22
7:24
Sunset
4:54
4:55
4:57
4:57
4:58
4:59
4:59
5:00
5:00
5:01
5:02
5:04
Today's sea temperature in Bay Slough, east end, San Francisco Bay is
12.5° C
(Statistics for 24 Dec 1981-2005 – mean: 12.3 max: 14.9 min: 10.8°C)
Issued (local time): 3 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest