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 06:16 AM and sunset is at 07:28 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Tue afternoon, min 15°C on Tue night). Mainly fresh winds.

Days 4–6 Weather Summary

Some drizzle, heaviest during Sat night. Cool air temperatures (max 16°C on Fri morning, min 14°C on Sat morning). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Wed morning. Very mild (max 17°C on Wed morning, min 14°C on Tue afternoon). Winds increasing (calm on Tue morning, fresh winds from the S by Tue night).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 17°C on Thu morning, min 14°C on Fri night). Winds increasing (light winds from the WNW on Fri morning, fresh winds from the WNW by Sat afternoon).

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
2:32PM0.85m
00:35AM1.63m
4:26PM0.89m
1:50AM1.47m
5:46PM1.01m
6:28PM1.15m
7:00PM1.30m
6:17AM1.26m
7:28PM1.43m
7:18AM1.25m
7:55PM1.55m
8:09AM1.23m
8:21PM1.64m
8:54AM1.19m
8:45PM1.69m
9:36AM1.14m
9:09PM1.72m
10:16AM1.08m
9:32PM1.71m
10:58AM1.01m
9:56PM1.68m
11:42AM0.94m
10:21PM1.63m
12:35PM0.87m
10:47PM1.57m
1:43PM0.82m
Low Tide
7:24AM-0.27m
5:40PM0.73m
8:42AM-0.18m
6:49PM0.85m
10:05AM-0.13m
9:37PM0.88m
11:14AM-0.11m
11:34PM0.73m
12:07PM-0.08m
00:42AM0.51m
12:50PM-0.03m
1:33AM0.30m
1:25PM0.04m
2:17AM0.12m
1:57PM0.13m
2:56AM-0.02m
2:25PM0.23m
3:32AM-0.12m
2:51PM0.34m
4:06AM-0.17m
3:15PM0.44m
4:40AM-0.19m
3:37PM0.54m
5:14AM-0.17m
3:57PM0.62m
5:51AM-0.12m
4:15PM0.69m
6:32AM-0.05m
4:29PM0.76m
Wave
height (m) 
direction
period (s) 
0.6
S
15
0.7
SSW
14
0.8
S
14
0.9
S
18
1
S
17
1.3
S
16
0.9
S
16
0.7
S
16
1
S
15
0.9
S
14
0.9
S
14
0.9
S
14
0.7
S
13
0.6
S
13
0.8
S
13
0.7
S
12
0.7
S
12
0.7
SSW
13
0.6
SSW
12
0.5
W
14
0.6
SW
13
0.4
SSW
17
0.5
SSW
12
0.7
S
16
1
SSW
7
0.9
SSW
12
0.8
WSW
8
0.6
S
14
0.7
W
15
0.9
W
8
0.9
W
6
1
W
8
1.7
WNW
7
1.6
WNW
7
1.6
WNW
7
1.6
WNW
8
1
W
7
1.1
W
7
1.5
WNW
8
0.9
WNW
8
0.8
SW
12
0.9
WNW
6
0.8
W
8
0.7
SSW
12
1
W
7
0.8
WNW
8
0.9
W
9
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
rain showers
part cloud
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
rain showers
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
rain shwrs
some clouds
clear
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
rain shwrs
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
 km/h
15
S
20
W
25
WNW
25
WNW
25
W
0
N
5
SSE
20
W
15
W
15
W
25
W
25
WNW
20
W
25
WSW
25
WSW
20
W
25
W
20
WNW
15
WNW
20
WNW
15
WNW
5
WSW
20
N
25
SSE
20
SSW
15
W
5
NNW
10
WNW
25
W
20
W
10
WNW
30
WNW
35
WNW
30
WNW
40
WNW
20
NW
10
WNW
30
WNW
5
ESE
5
SE
25
W
15
W
15
SSW
15
W
5
ESE
5
SW
25
W
 mm 
1
2
max°C
16
17
16
15
15
16
16
17
16
16
16
15
15
16
16
16
16
16
15
15
15
16
16
16
17
17
17
17
17
16
16
16
15
15
16
16
16
16
15
16
16
16
15
16
16
17
17
Moonrise
9:31
10:40
11:50
12:58
2:04
3:06
4:06
5:05
6:03
7:02
8:01
9:01
9:59
10:54
11:43
Moonset
12:51
1:42
2:24
2:59
3:29
3:56
4:21
4:47
5:14
5:43
6:17
6:55
7:38
8:28
9:23
Sunrise
6:16
6:15
6:13
6:11
6:11
6:09
6:09
6:07
6:07
6:05
6:05
6:03
6:03
6:01
6:01
6:00
Sunset
7:28
7:28
7:29
7:30
7:30
7:30
7:31
7:32
7:34
7:34
7:35
7:36
7:37
7:37
7:37
7:38
Today's sea temperature in Avalon, Santa Catalina Island is
18.4° C
(Statistics for 21 Apr 1981-2005 – mean: 14.9 max: 16.8 min: 13.6°C)
Issued (local time): 4 am Tuesday 21 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest