Avalon, Santa Catalina Island Sea Conditions and Tide Table

Avalon, Santa Catalina 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

Heavy rain (total 74mm), heaviest during Wed morning. Cool air temperatures (max 18°C on Tue night, min 15°C on Wed morning). Winds decreasing (near gales from the SSE on Tue night, light winds from the W by Thu night).

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 19°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 34mm), heaviest during Wed night. Warm (max 21°C on Mon afternoon, min 16°C on Wed afternoon). Winds decreasing (fresh winds from the NNE on Mon night, calm by Tue night).

Days 11–13 Weather Summary

Some drizzle, heaviest during Thu night. Very mild (max 16°C on Thu afternoon, min 16°C on Thu afternoon). Winds decreasing (fresh winds from the SE on Thu afternoon, calm by Fri night).

Tue
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sun
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
Wave Height Map
High Tide
00:44AM1.05m
10:38AM1.54m
1:25AM1.12m
11:26AM1.38m
2:05AM1.21m
12:31PM1.19m
2:47AM1.34m
2:00PM1.00m
3:30AM1.49m
3:52PM0.88m
4:16AM1.65m
5:36PM0.88m
5:04AM1.82m
6:54PM0.94m
5:53AM1.97m
7:56PM1.01m
8:46PM1.07m
7:28AM2.14m
9:31PM1.12m
8:15AM2.14m
10:16PM1.15m
9:01AM2.07m
Low Tide
5:37PM-0.13m
4:33AM0.84m
6:12PM-0.05m
5:40AM0.85m
6:49PM0.04m
7:13AM0.81m
7:31PM0.16m
9:04AM0.67m
8:18PM0.29m
10:32AM0.42m
9:12PM0.41m
11:37AM0.14m
10:09PM0.52m
12:33PM-0.12m
11:06PM0.59m
1:24PM-0.35m
00:03AM0.64m
2:12PM-0.50m
00:58AM0.64m
2:58PM-0.58m
1:51AM0.62m
3:42PM-0.58m
2:43AM0.62m
Wave
height (m) 
direction
period (s) 
1.1
SE
4
1.7
SSE
6
2.2
S
7
1.7
SSW
8
1.3
SSW
8
1
SW
8
0.9
SW
8
1.3
WSW
10
1.4
W
13
1.5
W
12
1.6
W
14
1.2
W
13
1
W
12
0.8
W
11
0.7
W
10
0.5
W
9
0.6
WNW
6
0.6
NNW
5
0.4
NW
5
0.5
NE
4
0.6
NNE
4
0.4
S
8
1.2
S
9
1
S
8
1
S
8
1.1
S
8
1.2
S
8
1.1
S
8
1.1
S
8
0.9
SSW
7
0.8
WSW
10
0.6
W
12
0.5
W
11
0.5
W
11
0.5
W
10
0.6
W
10
part cloud
heavy rain
heavy rain
rain showers
rain showers
rain showers
part cloud
light rain
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
cloud
light rain
rain showers
cloud
light rain
heavy rain
light rain
part cloud
rain showers
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
some clouds
heavy rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
some clouds
light rain
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
rain shwrs
cloudy
light rain
heavy rain
light rain
some clouds
rain shwrs
clear
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
 km/h
35
SE
45
SE
25
SW
20
S
25
SSW
20
S
20
S
35
SSW
20
W
20
WNW
15
WNW
15
NW
20
NW
10
NNW
20
NNE
5
NNW
20
NNE
20
NE
15
N
20
NE
20
NE
10
NNE
0
ENE
15
NE
15
E
25
ESE
30
ESE
25
SE
20
SSE
15
SE
10
SE
5
ENE
5
NW
15
WNW
15
WNW
10
WNW
 mm 
11
50
3
5
1
4
2
1
4
24
3
1
max°C
17
18
16
16
18
17
17
17
16
15
15
14
14
15
17
19
19
19
21
20
20
17
20
20
16
16
17
16
16
16
16
16
16
16
16
16
Moonrise
10:13
10:41
11:08
11:36
12:05
12:38
1:18
2:07
3:05
4:13
5:27
Moonset
8:22
9:24
10:26
11:28
12:32
1:40
2:51
4:06
5:20
6:29
7:29
8:18
Sunrise
6:54
6:54
6:54
6:54
6:56
6:56
6:56
6:56
6:56
6:56
6:56
6:56
Sunset
4:50
4:51
4:52
4:52
4:52
4:52
4:53
4:54
4:55
4:55
4:57
4:58
Today's sea temperature in Avalon, Santa Catalina Island is
17.4° C
(Statistics for 23 Dec 1981-2005 – mean: 15.0 max: 16.7 min: 13.6°C)
Issued (local time): 3 pm Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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