Petaluma Sea Conditions and Tide Table

Petaluma 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 06:26 AM and sunset is at 07:51 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Tue morning. Cool air temperatures (max 19°C on Thu afternoon, min 8°C on Wed night). Wind will be generally light.

Days 4–6 Weather Summary

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

Days 7–9 Weather Summary

Heavy rain (total 30mm), heaviest during Tue morning. Very mild (max 17°C on Mon afternoon, min 9°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Thu afternoon, min 7°C on Fri night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wed
6
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
6:58PM1.48m
5:10AM2.00m
8:09PM1.49m
6:17AM1.86m
9:14PM1.54m
7:35AM1.72m
10:08PM1.62m
8:57AM1.62m
10:53PM1.72m
10:14AM1.56m
11:31PM1.80m
11:23AM1.53m
00:05AM1.87m
12:25PM1.51m
00:35AM1.92m
1:21PM1.50m
1:02AM1.95m
2:13PM1.50m
1:28AM1.96m
3:02PM1.49m
1:53AM1.95m
3:50PM1.47m
2:19AM1.93m
4:38PM1.45m
2:49AM1.90m
5:26PM1.42m
Low Tide
12:10PM-0.28m
11:58PM0.77m
1:14PM-0.21m
1:21AM0.78m
2:23PM-0.14m
2:54AM0.72m
3:31PM-0.08m
4:15AM0.60m
4:31PM-0.02m
5:21AM0.45m
5:23PM0.05m
6:15AM0.29m
6:07PM0.13m
7:02AM0.15m
6:47PM0.24m
7:44AM0.03m
7:24PM0.35m
8:22AM-0.05m
8:00PM0.47m
8:57AM-0.11m
8:35PM0.57m
9:31AM-0.14m
9:11PM0.66m
10:06AM-0.15m
9:46PM0.73m
10:42AM-0.13m
10:24PM0.79m
11:22AM-0.10m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
part cloud
rain showers
part cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
light rain
heavy rain
light rain
heavy rain
rain showers
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
light rain
part cloud
clear
rain shwrs
rain shwrs
some clouds
rain shwrs
some clouds
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
light rain
heavy rain
light rain
heavy rain
rain shwrs
clear
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
some clouds
light rain
some clouds
clear
 km/h
15
SW
20
WSW
0
SW
10
ESE
5
W
10
NNW
0
SSE
15
WSW
0
NW
10
SSE
15
WSW
5
W
10
SW
10
WSW
0
NW
5
S
10
SW
5
NNE
5
SSE
10
SW
0
ENE
10
NE
5
E
10
E
15
W
15
W
5
WNW
5
W
15
W
5
W
15
W
20
W
5
WNW
10
W
15
W
5
W
15
W
20
W
5
WNW
10
W
20
W
10
W
15
W
15
WSW
10
SSW
10
W
20
W
 mm 
3
1
1
2
11
4
12
1
4
max°C
14
15
11
12
16
14
15
19
12
15
18
10
13
14
11
14
15
12
15
17
13
11
13
14
14
16
12
15
18
12
15
17
12
16
18
12
15
17
11
15
17
11
15
17
14
17
18
Moonrise
9:31
10:41
11:54
1:06
2:14
3:20
4:23
5:26
6:27
7:29
8:31
9:33
10:33
11:29
12:18
Moonset
12:24
1:25
2:14
2:53
3:25
3:51
4:15
4:37
5:00
5:24
5:50
6:21
6:56
7:39
8:28
9:23
Sunrise
6:26
6:24
6:24
6:22
6:20
6:20
6:18
6:16
6:16
6:15
6:13
6:11
6:11
6:09
6:09
6:07
Sunset
7:51
7:52
7:52
7:53
7:54
7:55
7:57
7:58
7:59
8:00
8:00
8:01
8:02
8:02
8:04
8:05
Today's sea temperature in Petaluma is
15.8° C
(Statistics for 21 Apr 1981-2005 – mean: 11.8 max: 13.8 min: 10.7°C)
Issued (local time): 10 am Tuesday 21 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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