Mowry Slough, San Francisco Bay Sea Conditions and Tide Table

Mowry Slough, 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 37mm), heaviest during Sat night. Cool air temperatures (max 19°C on Fri afternoon, min 12°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 81mm), heaviest during Tue night. Cool air temperatures (max 17°C on Tue morning, min 12°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 56mm), heaviest during Wed night. Very mild (max 15°C on Wed afternoon, min 9°C on Fri night). Winds decreasing (fresh winds from the SSE on Wed night, calm by Sat morning).

Days 11–13 Weather Summary

Moderate rain (total 13mm), heaviest on Mon afternoon. Very mild (max 14°C on Sun morning, min 9°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
1:22AM2.19m
11:17AM2.66m
1:59AM2.20m
11:53AM2.65m
2:34AM2.20m
12:30PM2.63m
3:09AM2.20m
1:08PM2.59m
3:43AM2.21m
1:49PM2.52m
4:18AM2.24m
2:33PM2.41m
4:54AM2.29m
3:26PM2.27m
5:30AM2.36m
4:32PM2.12m
6:07AM2.45m
5:59PM1.98m
6:47AM2.56m
7:42PM1.93m
7:29AM2.67m
9:17PM1.98m
8:15AM2.79m
Low Tide
6:48PM-0.15m
6:23AM1.05m
7:22PM-0.18m
7:56PM-0.20m
7:36AM1.06m
8:30PM-0.21m
8:14AM1.04m
9:05PM-0.20m
8:57AM1.02m
9:42PM-0.17m
9:48AM0.98m
10:20PM-0.09m
10:50AM0.91m
11:01PM0.03m
12:02PM0.79m
11:45PM0.20m
1:16PM0.60m
00:35AM0.39m
2:24PM0.37m
1:31AM0.59m
3:24PM0.12m
2:31AM0.76m
Wave
height (m) 
direction
period (s) 
clear
clear
part cloud
cloud
light rain
mod rain
light rain
heavy rain
light rain
cloud
light rain
light rain
light rain
heavy rain
cloud
mod rain
heavy rain
clear
clear
heavy rain
light rain
mod rain
rain showers
light rain
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
cloud
light rain
mod rain
clear
clear
clear
some clouds
cloudy
light rain
mod rain
light rain
heavy rain
light rain
cloudy
light rain
light rain
light rain
heavy rain
cloudy
mod rain
heavy rain
clear
clear
heavy rain
light rain
mod rain
rain shwrs
light rain
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
cloudy
light rain
mod rain
clear
 km/h
5
NW
0
ESE
5
S
5
SSW
5
SSE
10
SE
10
SSE
15
SSE
15
SSE
10
S
5
S
5
WNW
5
NW
10
S
20
SSE
30
S
15
SW
15
SE
25
SSE
10
SW
20
S
20
S
20
S
10
S
10
SSW
5
SE
0
NE
5
WNW
5
SE
5
SE
5
NNW
5
SSE
15
SSE
15
SE
5
W
15
WNW
 mm 
2
8
5
20
2
4
1
3
23
7
43
38
4
6
7
1
1
4
8
max°C
14
13
18
19
16
15
15
15
15
16
15
14
14
15
17
16
14
15
15
13
14
13
14
14
15
11
12
13
11
14
14
12
11
11
11
11
Moonrise
7:20
8:12
8:56
9:34
10:06
10:35
11:00
11:25
11:49
12:15
12:46
1:22
Moonset
3:35
4:24
5:20
6:21
7:25
8:30
9:34
10:39
11:44
12:51
2:02
3:17
Sunrise
7:18
7:18
7:18
7:18
7:20
7:20
7:20
7:20
7:20
7:20
7:22
7:22
Sunset
4:52
4:52
4:52
4:52
4:53
4:53
4:54
4:54
4:55
4:57
4:57
4:58
Today's sea temperature in Mowry Slough, San Francisco Bay is
12.9° C
(Statistics for 18 Dec 1981-2005 – mean: 12.5 max: 14.9 min: 11.1°C)
Issued (local time): 3 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest