Santa Catalina Sea Conditions and Tide Table

Santa Catalina 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 05:31 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Sat afternoon. Very warm air temperatures (max 30°C on Thu afternoon, min 25°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 25mm), heaviest during Sun afternoon. Warm air temperatures (max 29°C on Tue morning, min 25°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 11mm), heaviest on Wed afternoon. Warm (max 29°C on Wed afternoon, min 25°C on Fri night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 43mm), heaviest during Mon night. Warm (max 29°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
11:37AM0.80m
9:01PM1.71m
12:12PM0.80m
9:35PM1.79m
12:40PM0.77m
10:10PM1.85m
1:04PM0.75m
10:46PM1.88m
1:30PM0.72m
11:22PM1.87m
2:00PM0.71m
11:58PM1.84m
2:34PM0.73m
00:34AM1.75m
3:13PM0.77m
1:12AM1.62m
3:54PM0.85m
1:55AM1.44m
4:33PM0.97m
2:48AM1.21m
5:12PM1.12m
5:53PM1.29m
7:15AM0.78m
Low Tide
1:12PM0.79m
5:07AM0.11m
1:47PM0.79m
5:42AM0.06m
2:22PM0.76m
6:17AM0.04m
2:57PM0.72m
6:52AM0.05m
3:32PM0.70m
7:28AM0.08m
4:07PM0.69m
8:03AM0.13m
4:46PM0.70m
8:37AM0.20m
5:36PM0.74m
9:11AM0.28m
6:49PM0.80m
9:41AM0.39m
8:41PM0.85m
10:08AM0.51m
11:20PM0.79m
10:29AM0.63m
1:42AM0.58m
10:36AM0.72m
Wave
height (m) 
direction
period (s) 
part cloud
cloud
part cloud
part cloud
part cloud
thunderstorm
light rain
part cloud
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
mod rain
thunderstorm
part cloud
some clouds
cloudy
some clouds
some clouds
some clouds
risk tstorm
light rain
some clouds
some clouds
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
some clouds
some clouds
clear
some clouds
clear
some clouds
some clouds
risk tstorm
risk tstorm
some clouds
mod rain
risk tstorm
some clouds
 km/h
15
NE
15
NE
15
NE
15
NE
10
ENE
10
NE
10
ENE
10
ENE
5
ENE
0
NW
5
NE
0
SW
0
NW
5
NE
5
W
5
W
5
NNE
5
SE
5
N
10
NE
10
ENE
15
NE
15
NE
20
NE
15
NE
15
NE
15
ENE
15
NE
10
NE
15
NE
15
NE
15
NE
15
NE
10
E
5
NE
10
ENE
 mm 
1
3
5
5
1
4
2
1
5
1
1
7
2
2
2
1
6
33
max°C
30
27
28
29
27
26
25
25
28
28
25
28
28
26
29
29
27
29
29
26
29
29
26
29
29
25
29
29
26
29
28
26
27
27
25
28
Moonrise
5:05
5:58
6:50
7:40
8:27
9:11
9:52
10:33
11:13
11:54
12:38
1:26
Moonset
4:00
4:50
5:42
6:35
7:28
8:20
9:10
9:59
10:48
11:37
12:28
1:23
Sunrise
5:56
5:58
5:58
5:58
5:58
6:00
6:00
6:01
6:01
6:01
6:01
6:01
Sunset
5:31
5:31
5:32
5:32
5:34
5:34
5:35
5:35
5:36
5:36
5:37
5:37
Today's sea temperature in Santa Catalina is
29.4° C
(Statistics for 18 Dec 1981-2005 – mean: 27.9 max: 29.0 min: 27.3°C)
Issued (local time): 1 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest