Long Beach, Outer Harbor, Pier A Sea Conditions and Tide Table

Long Beach, Outer Harbor, Pier A 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 06:52 AM and sunset is at 04:46 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Thu morning, min 15°C on Fri night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 27mm), heaviest during Tue night. Warm air temperatures (max 20°C on Mon morning, min 16°C on Tue afternoon). Winds increasing (calm on Mon morning, strong winds from the SE by Tue night).

Days 7–9 Weather Summary

Heavy rain (total 82mm), heaviest during Wed morning. Very mild (max 17°C on Wed morning, min 14°C on Fri night). Winds decreasing (strong winds from the SSW on Wed morning, light winds from the SW by Fri night).

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Very mild (max 16°C on Mon afternoon, min 13°C on Sat night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
Wave Height Map
High Tide
7:28AM1.75m
9:34PM1.04m
7:59AM1.78m
10:09PM1.03m
8:31AM1.78m
10:46PM1.03m
9:03AM1.76m
11:24PM1.03m
9:37AM1.72m
00:04AM1.05m
10:13AM1.64m
00:45AM1.08m
10:53AM1.52m
1:28AM1.13m
11:42AM1.36m
2:10AM1.22m
12:48PM1.17m
2:53AM1.33m
2:22PM1.00m
3:38AM1.46m
4:14PM0.91m
4:23AM1.61m
5:52PM0.93m
5:11AM1.76m
Low Tide
3:01PM-0.15m
1:44AM0.74m
3:33PM-0.18m
2:15AM0.76m
4:07PM-0.19m
2:48AM0.77m
4:41PM-0.17m
3:24AM0.79m
5:16PM-0.14m
4:06AM0.81m
5:52PM-0.08m
4:58AM0.83m
6:29PM-0.00m
6:08AM0.84m
7:07PM0.10m
7:38AM0.78m
7:50PM0.23m
9:19AM0.64m
8:37PM0.36m
10:44AM0.41m
9:31PM0.49m
11:50AM0.15m
10:29PM0.58m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
light rain
heavy rain
heavy rain
rain showers
rain showers
light rain
light rain
thunderstorm
light rain
light rain
heavy rain
rain showers
clear
thunderstorm
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
light rain
heavy rain
heavy rain
rain shwrs
rain shwrs
light rain
light rain
risk tstorm
light rain
light rain
heavy rain
rain shwrs
clear
risk tstorm
clear
clear
some clouds
clear
clear
clear
 km/h
5
N
10
W
5
SSE
0
SSE
5
SSW
10
ESE
5
SE
10
SW
5
SE
5
ENE
10
W
10
WNW
0
NNE
10
W
5
WSW
15
SE
25
SE
25
SE
40
SSW
30
SW
20
S
30
SE
35
S
40
S
30
SSW
20
SW
15
SSW
15
W
20
W
10
WNW
5
E
10
WSW
0
ENE
5
E
5
WSW
5
NW
 mm 
5
22
27
2
8
5
5
12
4
2
17
3
3
max°C
23
22
20
20
20
17
18
18
17
19
19
17
20
19
17
18
17
17
17
16
16
16
17
17
17
17
15
15
15
15
15
15
15
15
16
15
Moonrise
5:55
6:51
7:42
8:28
9:08
9:43
10:13
10:41
11:08
11:35
12:04
12:37
Moonset
3:33
4:22
5:18
6:17
7:19
8:21
9:23
10:25
11:27
12:32
1:40
Sunrise
6:52
6:52
6:52
6:52
6:54
6:54
6:54
6:54
6:54
6:56
6:56
6:56
Sunset
4:46
4:46
4:46
4:47
4:47
4:49
4:50
4:50
4:51
4:51
4:52
4:52
Today's sea temperature in Long Beach, Outer Harbor, Pier A is
17.3° C
(Statistics for 18 Dec 1981-2005 – mean: 15.1 max: 16.6 min: 13.3°C)
Issued (local time): 3 am Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest