Seal Beach Sea Conditions and Tide Table

Seal Beach 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 —.

Days 1–4 Weather Summary

Moderate rain (total 15mm), heaviest on Fri morning. Warm air temperatures (max 20°C on Sun afternoon, min 13°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Tue afternoon, min 15°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 22mm), heaviest during Thu morning. Very mild (max 19°C on Fri morning, min 12°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Very mild (max 18°C on Sun morning, min 14°C on Tue night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
1:57AM1.67m
12:33PM1.62m
2:40AM1.79m
2:03PM1.43m
3:24AM1.93m
3:58PM1.33m
4:11AM2.08m
5:41PM1.35m
5:00AM2.25m
6:58PM1.42m
5:50AM2.40m
7:57PM1.50m
8:46PM1.57m
7:30AM2.60m
9:32PM1.62m
8:18AM2.62m
10:16PM1.65m
9:05AM2.56m
10:59PM1.67m
9:52AM2.42m
11:43PM1.70m
10:38AM2.22m
Low Tide
7:20AM1.22m
7:29PM0.64m
9:01AM1.08m
8:15PM0.78m
10:28AM0.85m
9:09PM0.91m
11:36AM0.57m
10:10PM1.01m
12:31PM0.31m
11:12PM1.07m
1:22PM0.08m
00:12AM1.09m
2:09PM-0.08m
1:06AM1.08m
2:56PM-0.16m
1:59AM1.05m
3:41PM-0.17m
2:49AM1.03m
4:24PM-0.10m
3:41AM1.03m
5:06PM0.03m
4:35AM1.05m
5:45PM0.20m
Wave
height (m) 
direction
period (s) 
0.9
WSW
10
1
W
10
1
W
12
1
W
11
0.8
W
12
0.7
W
11
0.7
W
8
0.4
WSW
9
0.4
WSW
9
0.3
WSW
9
0.3
SW
8
0.2
SSW
14
0.2
SSW
14
0.2
SSW
14
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.4
SW
13
0.6
S
8
0.6
S
8
0.6
S
8
0.7
S
7
0.5
S
7
0.5
W
11
0.4
WSW
11
0.4
SW
10
0.4
SSW
8
0.4
SSW
8
0.4
SSW
7
0.4
SSW
7
0.3
S
18
0.3
SSW
17
0.4
S
16
0.4
SSW
16
0.5
S
15
0.5
S
14
rain showers
mod rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
mod rain
mod rain
light rain
rain showers
clear
clear
part cloud
clear
part cloud
light rain
part cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
rain shwrs
mod rain
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
mod rain
mod rain
light rain
rain shwrs
clear
clear
some clouds
clear
some clouds
light rain
some clouds
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
 km/h
20
S
10
S
5
SW
15
WNW
5
W
5
SSW
5
N
10
N
10
NW
15
NE
15
NNE
10
NE
10
NE
20
N
10
NE
10
NE
5
E
5
SSW
15
NNE
15
NE
5
ENE
5
ENE
5
NE
5
SSE
5
ESE
5
ESE
10
SSW
5
NNE
0
SE
10
WSW
10
NW
5
W
15
WSW
10
SSW
10
ESE
10
SW
 mm 
5
8
2
9
8
4
1
2
max°C
18
15
15
14
15
15
14
18
20
17
21
21
18
22
23
20
19
17
14
15
17
18
19
19
17
18
17
17
18
18
17
18
18
16
17
17
Moonrise
11:07
11:34
12:04
12:37
1:16
2:04
3:03
4:11
5:24
6:38
7:48
8:54
Moonset
10:25
11:27
12:32
1:40
2:52
4:06
5:21
6:30
7:30
8:18
8:58
9:30
Sunrise
6:54
6:54
6:56
6:56
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
4:53
4:54
4:54
4:55
4:57
4:58
4:59
Today's sea temperature in Seal Beach is
17.0° C
(Statistics for 25 Dec 1981-2005 – mean: 14.8 max: 16.8 min: 13.5°C)
Issued (local time): 9 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest