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 06:43 PM.

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Wed afternoon. Warm air temperatures (max 25°C on Mon afternoon, min 19°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Wed night. Warm air temperatures (max 26°C on Fri morning, min 20°C on Thu morning). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 39mm), heaviest during Mon afternoon. Warm (max 24°C on Sun morning, min 12°C on Tue morning). Winds increasing (calm on Sun night, near gales from the NNE by Mon night).

Days 11–13 Weather Summary

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

Days 14–17 Weather Summary

Heavy rain (total 27mm), heaviest during Sat night. Warm (max 22°C on Sat afternoon, min 16°C on Sun night). Wind will be generally light.

Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tue
9
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
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
High Tide
00:33AM1.69m
12:35PM1.41m
1:20AM1.72m
2:08PM1.49m
1:58AM1.76m
3:13PM1.59m
2:32AM1.80m
4:01PM1.68m
3:03AM1.83m
4:41PM1.76m
3:33AM1.86m
5:17PM1.81m
4:03AM1.88m
5:50PM1.83m
4:33AM1.89m
6:23PM1.83m
6:58PM1.81m
7:33PM1.77m
6:06AM1.83m
8:11PM1.73m
6:39AM1.77m
8:51PM1.70m
7:18AM1.69m
9:34PM1.68m
8:07AM1.58m
10:19PM1.67m
Low Tide
7:02AM0.96m
6:38PM0.82m
8:02AM0.76m
7:44PM0.91m
8:46AM0.57m
8:38PM0.98m
9:22AM0.41m
9:22PM1.02m
9:55AM0.29m
10:00PM1.05m
10:27AM0.20m
10:35PM1.07m
10:58AM0.14m
11:07PM1.09m
11:30AM0.12m
11:39PM1.10m
12:02PM0.13m
00:10AM1.12m
12:36PM0.16m
00:44AM1.15m
1:10PM0.22m
1:20AM1.17m
1:46PM0.30m
2:04AM1.19m
2:25PM0.40m
3:00AM1.18m
3:08PM0.53m
4:10AM1.12m
Wave
Height (m)
Direction
Period (s)
0
W
8
0.1
S
7
0.1
E
1
0.1
S
8
0
W
7
0.1
S
7
0.1
S
6
0
W
6
0
W
6
0
W
6
0.1
SW
2
0.9
SSW
5
1
SSW
5
0.7
SW
4
1
SW
4
0.5
SW
7
0.1
SW
7
0.3
SW
2
0.3
SW
14
0.3
SW
14
0.4
SW
14
0.3
SW
15
0.3
SW
15
0.6
SW
16
1.6
N
5
1.8
N
6
1.4
NNW
5
0.2
SSW
11
0.3
NNW
3
0.1
SW
9
0.1
S
9
0
W
8
0.2
WSW
2
0.2
SSW
3
0.1
S
3
0.1
SW
2
0.1
SW
3
0.1
SW
14
0.1
SW
13
0.1
SW
11
0.2
ENE
2
0.3
NE
2
0.5
N
3
0.4
NNE
3
0.2
SSW
11
0.1
S
10
0
W
9
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
rain showers
part cloud
clear
clear
cloud
part cloud
cloud
part cloud
cloud
light rain
light rain
mod rain
heavy rain
mod rain
light rain
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
heavy rain
light rain
rain showers
part cloud
clear
clear
part cloud
cloud
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
light rain
light rain
light rain
light rain
light rain
rain shwrs
some clouds
clear
clear
cloudy
some clouds
cloudy
some clouds
cloudy
light rain
light rain
mod rain
heavy rain
mod rain
light rain
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
light rain
light rain
heavy rain
light rain
rain shwrs
some clouds
clear
clear
some clouds
cloudy
km/h
5
ESE
5
ENE
15
SE
0
SE
10
SE
10
SSE
5
SSE
5
E
5
E
0
SSE
10
S
25
SSW
25
SSW
20
SW
25
SW
15
NE
5
S
10
SSW
15
NNE
15
ENE
20
ESE
5
SW
10
NE
30
NE
50
NNE
50
N
35
NNW
5
W
15
N
5
ENE
10
ENE
5
WNW
15
SW
10
SE
0
SW
10
SSE
5
S
5
S
5
SE
10
ESE
15
ENE
20
ENE
20
NNE
20
NNE
15
ENE
5
ESE
5
S
2
3
2
1
1
2
1
3
9
14
10
2
1
1
19
5
1
max °C
19
24
25
20
24
25
21
21
21
21
22
21
22
26
26
24
25
26
22
24
23
19
19
16
15
13
14
15
21
23
18
22
23
20
23
22
21
21
22
20
19
20
18
21
22
19
21
Moonrise
1:04
2:04
3:03
4:03
5:03
6:03
7:02
7:57
8:47
9:30
10:08
10:40
11:09
11:36
12:01
Moonset
12:54
1:18
1:43
2:08
2:36
3:08
3:45
4:27
5:17
6:11
7:10
8:11
9:12
10:13
11:14
12:16
Sunrise
4:28
4:28
4:26
4:26
4:26
4:26
4:24
4:24
4:24
4:24
4:24
4:24
4:24
4:22
4:22
4:22
Sunset
6:43
6:44
6:45
6:45
6:45
6:46
6:46
6:47
6:49
6:49
6:50
6:51
6:51
6:52
6:52
6:52
Today's sea temperature in Chiba is
20.9° C
(Statistics for 24 May 1981-2005 – mean: 21.0 max: 23.7 min: 18.8°C)
Issued (local time): 8 pm Sunday 24 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest