San Nicolas Island Sea Conditions and Tide Table

San Nicolas Island 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 04:50 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 20°C on Mon afternoon, min 15°C on Sat afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Tue afternoon, min 17°C on Tue night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 18°C on Fri afternoon, min 15°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Very mild (max 16°C on Wed afternoon, min 14°C on Mon afternoon). Wind will be generally light.

Sat
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
11:35PM1.04m
10:08AM1.81m
00:36AM1.03m
11:01AM1.65m
1:40AM1.06m
12:00PM1.46m
2:43AM1.11m
1:08PM1.26m
3:38AM1.19m
2:31PM1.08m
4:24AM1.27m
4:03PM0.95m
5:02AM1.35m
5:30PM0.90m
5:35AM1.42m
6:42PM0.89m
6:04AM1.48m
7:40PM0.90m
8:26PM0.92m
7:01AM1.56m
9:04PM0.94m
7:31AM1.59m
Low Tide
5:00PM-0.43m
4:00AM0.67m
5:53PM-0.34m
5:00AM0.72m
6:47PM-0.21m
6:14AM0.76m
7:43PM-0.07m
7:46AM0.76m
8:38PM0.07m
9:28AM0.68m
9:30PM0.20m
10:56AM0.53m
10:18PM0.33m
12:02PM0.36m
11:01PM0.45m
12:51PM0.20m
11:39PM0.54m
1:31PM0.07m
00:14AM0.61m
2:06PM-0.03m
00:47AM0.66m
2:39PM-0.10m
1:19AM0.68m
Wave
height (m) 
direction
period (s) 
1.3
WNW
11
1.2
W
14
1.2
WNW
13
1.1
WNW
13
1.1
W
12
1.2
W
12
1.1
W
12
1.2
W
12
1.1
W
9
1.1
W
9
1.3
WNW
8
1.2
WNW
15
1.2
WNW
15
1.3
WNW
14
1.4
WNW
14
1.4
WNW
14
1.5
WNW
17
1.5
WNW
16
1.5
WNW
15
1.3
WNW
14
1.2
WNW
14
1.1
WNW
13
1.1
WNW
12
0.9
WNW
12
0.9
WNW
12
0.9
WNW
11
0.8
WNW
11
0.8
WNW
11
1.2
WNW
14
1.7
WNW
13
1.6
WNW
12
1.5
WNW
11
1.3
WNW
10
1.2
WNW
10
1.1
WNW
10
1.1
WNW
11
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
 km/h
15
WNW
5
NE
10
ENE
5
NW
15
WNW
10
NNW
20
NW
10
NW
10
NNW
15
NW
5
W
0
E
5
WNW
5
SSE
5
S
5
SW
5
W
10
WSW
10
NW
15
WNW
15
NW
20
WNW
25
WNW
20
WNW
25
NW
20
NW
15
NW
25
WNW
20
WNW
20
NW
25
NW
15
WNW
10
W
10
W
10
WSW
10
SSE
 mm 
max°C
15
15
16
16
16
17
20
20
19
21
19
18
18
18
17
18
18
18
18
18
17
17
16
15
15
15
15
15
15
14
14
14
15
16
15
15
Moonrise
6:46
7:59
9:09
10:15
11:16
12:15
1:12
2:08
3:05
4:02
5:01
5:59
Moonset
9:50
10:33
11:08
11:38
12:04
12:29
12:54
1:20
1:48
2:20
2:57
Sunrise
6:48
6:48
6:50
6:50
6:50
6:52
6:52
6:52
6:54
6:54
6:54
6:56
Sunset
4:50
4:50
4:50
4:50
4:50
4:51
4:51
4:51
4:51
4:52
4:52
4:52
Today's sea temperature in San Nicolas Island is
17.0° C
(Statistics for 06 Dec 1981-2005 – mean: 15.6 max: 17.4 min: 14.1°C)
Issued (local time): 3 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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