Chiba Sea Conditions and Tide Table

Chiba 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 06:17 PM.

Days 1–4 Weather Summary

Light rain (total 6mm), mostly falling on Thu morning. Very warm air temperatures (max 31°C on Wed morning, min 25°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 11mm), heaviest on Thu afternoon. Warm air temperatures (max 28°C on Fri morning, min 22°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 30°C on Tue morning, min 23°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 92mm), heaviest during Sat morning. Warm (max 30°C on Thu morning, min 24°C on Thu night). Mainly gales.

Days 14–17 Weather Summary

Light rain (total 2mm), mostly falling on Tue morning. Warm (max 29°C on Sun afternoon, min 24°C on Sat night). Mainly fresh winds.

Mon
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
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
night
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
4:30PM1.63m
2:36AM1.61m
4:47PM1.72m
3:26AM1.73m
5:05PM1.80m
4:06AM1.84m
5:24PM1.88m
4:43AM1.93m
5:43PM1.94m
5:18AM1.98m
6:03PM1.99m
6:24PM2.01m
6:30AM1.99m
6:46PM2.02m
7:09AM1.92m
7:09PM2.00m
7:53AM1.81m
7:34PM1.96m
8:44AM1.66m
8:02PM1.89m
9:57AM1.50m
8:35PM1.80m
12:17PM1.42m
9:26PM1.69m
2:56PM1.54m
11:26PM1.59m
3:37PM1.69m
1:39AM1.64m
Low Tide
9:39PM1.25m
9:44AM0.41m
10:08PM1.12m
10:17AM0.31m
10:35PM0.99m
10:47AM0.24m
11:02PM0.85m
11:15AM0.21m
11:29PM0.71m
11:42AM0.23m
11:58PM0.59m
12:09PM0.30m
00:27AM0.48m
12:37PM0.42m
00:59AM0.39m
1:05PM0.58m
1:35AM0.35m
1:34PM0.76m
2:16AM0.35m
2:04PM0.97m
3:07AM0.40m
2:37PM1.17m
4:20AM0.47m
3:24PM1.36m
6:06AM0.50m
6:54PM1.45m
7:49AM0.41m
8:48PM1.30m
8:57AM0.29m
Wave
Height (m)
Direction
Period (s)
0.5
SW
3
0.4
SSW
4
0.4
SW
14
0.7
SSW
4
0.6
SW
4
0.3
SW
12
0.6
SSW
4
0.9
SW
4
0.4
SW
6
0.4
SW
5
0.1
SW
11
0.1
SW
10
0.1
SW
9
0.2
SSW
4
0.2
N
2
0.2
NNE
2
0.2
NNE
2
0.2
NNE
2
0.1
SW
8
0.1
SW
8
0
W
8
0.1
SW
8
0.1
SW
2
0.1
SW
10
0.4
SW
3
0.2
SSW
3
0.1
SW
12
0.2
SSW
13
0.2
SSW
12
0.1
SW
11
0.1
SW
13
0.1
SW
12
0.1
SW
11
0.1
SW
10
0.1
SW
11
2.5
W
6
0.8
SW
13
0.9
NNW
4
0.2
SSW
9
0.4
SW
3
0.2
SSW
3
0.1
SW
14
0.4
SW
3
0.2
SSW
12
0.2
SSW
11
0.4
SW
11
0.2
SSW
11
thunderstorm
clear
clear
clear
clear
clear
clear
rain showers
thunderstorm
mod rain
light rain
clear
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
cloud
mod rain
rain showers
rain showers
rain showers
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
clear
risk tstorm
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
mod rain
light rain
clear
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
risk tstorm
risk tstorm
cloudy
mod rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
rain shwrs
rain shwrs
clear
km/h
20
SW
15
SSW
15
SW
20
SSW
15
SSW
10
WSW
20
SW
20
SW
5
NW
15
NNE
5
SSW
5
NW
10
SSW
5
NE
15
NE
15
NE
10
NNE
15
NNE
10
NE
5
NE
0
SE
10
S
5
SSW
10
SSW
15
SSW
5
S
5
S
10
SSW
10
S
5
E
15
ESE
10
NE
10
NE
5
ESE
5
SSE
75
W
35
NW
20
NNW
10
WSW
15
SW
10
S
10
SSW
20
SSW
10
SSE
10
S
15
SSW
10
SSE
 mm
1
1
4
9
2
2
1
8
1
2
25
53
1
1
max °C
29
27
30
30
27
31
31
28
28
23
23
28
28
26
28
27
24
28
29
24
29
29
27
30
29
27
30
29
27
30
30
26
26
26
26
28
28
26
28
29
26
28
29
25
27
28
25
Moonrise
4:06
4:44
5:17
5:46
6:12
6:38
7:03
7:30
8:00
8:35
9:18
10:09
11:11
12:20
1:33
Moonset
1:46
2:47
3:49
4:51
5:53
6:56
8:00
9:06
10:16
11:27
12:38
1:44
2:44
3:34
4:15
Sunrise
5:05
5:05
5:05
5:07
5:07
5:09
5:09
5:09
5:11
5:11
5:13
5:13
5:13
5:15
5:16
Sunset
6:17
6:16
6:15
6:15
6:13
6:12
6:09
6:08
6:07
6:06
6:05
6:04
6:01
6:00
5:59
5:58
Today's sea temperature in Chiba is
28.5°C
(Statistics for 24 Aug 1981-2005 – mean: 26.5 max: 27.7 min: 24.7°C)
Issued (local time): 2 pm Monday 24 Aug 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest