Long Beach, Middle Harbor Sea Conditions and Tide Table

Long Beach, Middle Harbor 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

Mostly dry. Cool air temperatures (max 19°C on Wed afternoon, min 15°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Cool air temperatures (max 18°C on Sat afternoon, min 15°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon night. Very mild (max 18°C on Thu afternoon, min 15°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 20°C on Fri afternoon, min 16°C on Thu night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
night
AM
Wave Height Map
High Tide
8:19PM1.68m
8:55AM1.27m
8:43PM1.73m
9:36AM1.22m
9:06PM1.75m
10:16AM1.15m
9:29PM1.75m
10:57AM1.08m
9:54PM1.73m
11:40AM1.01m
10:21PM1.69m
12:32PM0.94m
10:51PM1.62m
1:41PM0.89m
11:25PM1.54m
3:34PM0.89m
00:07AM1.44m
1:05AM1.33m
5:50PM1.04m
6:03PM1.14m
6:19PM1.26m
5:25AM1.17m
6:39PM1.40m
6:32AM1.20m
7:03PM1.56m
7:30AM1.23m
Low Tide
2:53AM-0.00m
2:28PM0.29m
3:28AM-0.09m
2:53PM0.39m
4:02AM-0.15m
3:16PM0.49m
4:36AM-0.16m
3:39PM0.58m
5:11AM-0.14m
4:01PM0.66m
5:51AM-0.09m
4:22PM0.74m
6:37AM-0.02m
4:40PM0.81m
7:30AM0.05m
4:49PM0.88m
8:33AM0.10m
9:37AM0.13m
9:06PM0.98m
10:33AM0.14m
11:00PM0.86m
11:19AM0.15m
00:04AM0.66m
11:58AM0.18m
00:51AM0.42m
12:34PM0.22m
1:34AM0.16m
1:09PM0.28m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
clear
part cloud
clear
rain showers
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
some clouds
clear
some clouds
clear
rain shwrs
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
SW
10
S
15
SW
15
S
10
S
15
WSW
15
SE
15
SSE
15
SSW
5
SSW
10
SSW
20
WSW
5
S
15
SW
20
WSW
15
WNW
10
WSW
20
WSW
15
W
15
SW
25
WSW
10
W
10
SW
20
WSW
5
WSW
10
S
15
WSW
10
SSE
10
S
15
WSW
15
SE
15
SSE
10
SW
15
SE
15
SSE
15
SW
15
SE
15
SSE
15
WSW
15
SE
10
S
15
WSW
10
SSE
10
SW
15
WSW
5
S
10
SSW
 mm 
1
max°C
16
17
19
17
17
18
17
17
18
17
17
18
16
16
16
15
16
17
16
16
17
16
17
17
17
17
18
17
18
20
19
18
20
19
18
20
18
18
20
19
19
21
19
20
23
20
21
Moonrise
6:03
7:02
8:02
9:02
10:00
10:54
11:44
12:28
1:07
1:40
2:11
2:39
3:06
3:34
4:04
Moonset
4:46
5:13
5:42
6:15
6:53
7:37
8:26
9:21
10:19
11:19
12:20
1:21
2:23
3:26
4:33
Sunrise
6:05
6:05
6:03
6:03
6:01
6:01
6:00
5:58
5:58
5:56
5:56
5:56
5:54
5:54
5:52
5:52
Sunset
7:34
7:35
7:36
7:36
7:37
7:37
7:38
7:38
7:39
7:40
7:42
7:42
7:43
7:44
7:45
Today's sea temperature in Long Beach, Middle Harbor is
16.5° C
(Statistics for 28 Apr 1981-2005 – mean: 15.1 max: 17.3 min: 13.8°C)
Issued (local time): 10 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest