Marin Sea Conditions and Tide Table

Marin 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 09:20 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Tue night. Warm air temperatures (max 24°C on Tue morning, min 11°C on Mon morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Wed afternoon, min 10°C on Sat morning). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 25°C on Mon afternoon, min 12°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 23°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light.

Sun
19
Monday
20
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
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
night
Wave Height Map
High Tide
6:17PM3.51m
6:44AM3.33m
6:59PM3.40m
7:32AM3.11m
7:47PM3.22m
8:28AM2.86m
8:43PM3.00m
9:37AM2.62m
9:55PM2.81m
11:05AM2.49m
11:24PM2.73m
12:37PM2.52m
00:50AM2.78m
1:46PM2.66m
1:56AM2.91m
2:37PM2.83m
2:48AM3.04m
3:18PM2.98m
3:30AM3.13m
3:52PM3.10m
4:06AM3.18m
4:24PM3.19m
4:40AM3.19m
4:54PM3.24m
5:13AM3.16m
5:25PM3.24m
5:45AM3.09m
5:55PM3.21m
Low Tide
12:07PM0.39m
00:32AM0.31m
12:49PM0.55m
1:19AM0.45m
1:34PM0.78m
2:12AM0.65m
2:27PM1.03m
3:17AM0.87m
3:34PM1.25m
4:39AM1.03m
5:02PM1.37m
6:10AM1.05m
6:34PM1.32m
7:26AM0.96m
7:45PM1.17m
8:22AM0.84m
8:38PM0.99m
9:06AM0.73m
9:21PM0.82m
9:43AM0.66m
9:58PM0.70m
10:16AM0.63m
10:32PM0.62m
10:47AM0.63m
11:05PM0.58m
11:16AM0.67m
11:37PM0.59m
11:46AM0.74m
00:10AM0.64m
Wave
height (m) 
direction
period (s) 
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
light rain
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
some clouds
light rain
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
WSW
5
SE
0
SW
10
W
10
E
20
SE
15
SW
5
SW
10
SSW
15
SW
5
SSE
5
SW
10
WSW
5
E
5
SW
10
W
5
ENE
5
N
10
WNW
5
NE
0
NNE
10
W
10
ENE
5
E
10
WNW
10
ENE
0
SW
5
WSW
5
E
5
W
10
W
5
N
5
NNW
15
WNW
10
NE
10
NNE
5
NW
10
ENE
5
ENE
5
W
10
ENE
5
ENE
10
WNW
10
ENE
5
ENE
10
WNW
5
E
 mm 
3
max°C
21
17
17
20
18
24
24
17
16
18
16
16
18
16
15
16
15
15
19
18
18
21
19
22
25
22
20
23
20
18
20
16
13
16
15
15
23
23
22
25
24
24
28
26
25
28
24
Moonrise
9:19
10:17
11:25
12:40
1:56
3:09
4:19
5:27
6:32
7:37
8:43
9:48
10:53
11:56
Moonset
12:29
1:45
2:50
3:40
4:19
4:49
5:14
5:35
5:55
6:14
6:34
6:56
7:23
7:54
8:32
Sunrise
7:47
7:45
7:43
7:41
7:39
7:39
7:37
7:35
7:35
7:33
7:31
7:30
7:28
7:28
7:26
Sunset
9:20
9:21
9:22
9:22
9:23
9:24
9:27
9:28
9:29
9:30
9:30
9:31
9:32
9:34
9:36
9:37
Today's sea temperature in Marin is
14.8° C
(Statistics for 19 Apr 1981-2005 – mean: 14.1 max: 15.9 min: 12.6°C)
Issued (local time): 1 pm Sunday 19 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest