Upper drawbridge, Petaluma River, San Pablo Bay Sea Conditions and Tide Table

Upper drawbridge, Petaluma River, San Pablo 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 —.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Tue morning, min 8°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Wed morning, min 12°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 20°C on Sat morning, min 11°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Very mild (max 17°C on Tue afternoon, min 11°C on Mon night). Wind will be generally light.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
3:59AM1.75m
2:32PM2.46m
4:52AM1.76m
3:24PM2.27m
5:44AM1.79m
4:19PM2.04m
6:35AM1.83m
5:21PM1.79m
7:23AM1.88m
6:35PM1.57m
8:09AM1.94m
8:04PM1.42m
8:51AM2.00m
9:29PM1.35m
9:30AM2.06m
10:40PM1.36m
10:06AM2.12m
11:38PM1.41m
10:40AM2.17m
00:28AM1.47m
11:14AM2.22m
1:12AM1.53m
11:47AM2.25m
Low Tide
9:16PM-0.52m
8:53AM0.98m
10:05PM-0.40m
9:54AM1.00m
10:54PM-0.23m
11:02AM1.00m
11:44PM-0.03m
12:16PM0.96m
00:34AM0.18m
1:28PM0.87m
1:24AM0.37m
2:35PM0.72m
2:13AM0.55m
3:34PM0.54m
3:01AM0.70m
4:26PM0.37m
3:48AM0.82m
5:12PM0.21m
4:34AM0.91m
5:56PM0.07m
5:18AM0.97m
6:37PM-0.03m
6:01AM1.01m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
cloud
clear
part cloud
cloud
cloud
light rain
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
cloudy
clear
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
 km/h
0
ENE
0
NE
5
SSW
5
NNE
0
N
5
SW
5
NNW
0
NNW
5
SW
5
NNW
0
NNW
5
SW
5
N
5
ENE
5
SW
5
ENE
5
E
5
SSE
5
ENE
5
E
5
SSE
5
NE
5
ESE
5
WSW
5
WNW
0
ESE
5
SSW
5
NNE
5
NNW
5
W
0
N
0
SW
5
SW
5
SSE
5
S
5
S
 mm 
2
max°C
9
16
15
12
17
16
13
18
18
13
21
20
15
21
20
15
20
19
14
20
19
14
19
18
12
18
18
12
16
17
13
16
16
14
15
15
Moonrise
7:58
9:11
10:20
11:26
12:28
1:28
2:27
3:27
4:28
5:29
6:29
Moonset
10:18
10:58
11:29
11:56
12:19
12:41
1:02
1:25
1:50
2:19
2:54
3:35
Sunrise
7:13
7:13
7:15
7:16
7:16
7:16
7:18
7:18
7:18
7:20
7:20
7:20
Sunset
4:50
4:50
4:50
4:50
4:50
4:50
4:50
4:51
4:51
4:51
4:52
4:52
Today's sea temperature in Upper drawbridge, Petaluma River, San Pablo Bay is
14.0° C
(Statistics for 06 Dec 1981-2005 – mean: 12.7 max: 15.3 min: 11.6°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest