Niihama Sea Conditions and Tide Table

Niihama 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 05:45 PM.

Days 1–4 Weather Summary

Light rain (total 9mm), mostly falling on Wed afternoon. Cool air temperatures (max 11°C on Wed night, min 4°C on Tue afternoon). Winds increasing (calm on Tue night, strong winds from the WNW by Wed night).

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 12°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Mild temperatures (max 9°C on Tue afternoon, min 4°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 9mm), mostly falling on Sat afternoon. Very mild (max 10°C on Fri afternoon, min 1°C on Sat night). Winds increasing (calm on Fri afternoon, strong winds from the WNW by Sat night).

Tue
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sun
23
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
10:27PM2.89m
11:31AM3.42m
11:07PM3.06m
12:01PM3.41m
11:43PM3.17m
12:28PM3.40m
00:16AM3.21m
12:51PM3.40m
00:49AM3.20m
1:13PM3.37m
1:22AM3.14m
1:34PM3.31m
1:56AM3.05m
1:55PM3.19m
2:33AM2.92m
2:19PM3.01m
3:17AM2.77m
2:47PM2.77m
4:18AM2.63m
3:25PM2.49m
5:56AM2.57m
4:38PM2.23m
7:51AM2.71m
Low Tide
4:55PM1.02m
4:54AM0.05m
5:27PM0.89m
5:31AM0.03m
5:58PM0.78m
6:03AM0.05m
6:27PM0.68m
6:32AM0.12m
6:55PM0.59m
6:59AM0.24m
7:23PM0.53m
7:26AM0.42m
7:49PM0.49m
7:55AM0.66m
8:16PM0.48m
8:27AM0.95m
8:47PM0.52m
9:06AM1.28m
9:25PM0.60m
10:05AM1.60m
10:20PM0.71m
11:56AM1.80m
11:44PM0.78m
Wave
height (m) 
direction
period (s) 
clear
clear
cloud
light rain
rain showers
part cloud
clear
clear
clear
clear
clear
cloud
cloud
rain showers
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
mod rain
rain showers
part cloud
clear
clear
cloudy
light rain
rain shwrs
some clouds
clear
clear
clear
clear
clear
cloudy
cloudy
rain shwrs
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
some clouds
some clouds
some clouds
light rain
mod rain
rain shwrs
some clouds
 km/h
5
SSE
10
SE
10
NW
5
ENE
35
W
25
WNW
15
NW
10
SW
5
WSW
5
ESE
5
SW
5
W
5
W
10
WSW
10
WNW
10
WNW
15
WNW
20
NW
20
NW
15
NNW
5
WSW
15
W
15
W
15
W
5
SSE
15
ENE
10
ENE
10
NNE
5
ENE
5
NNW
0
W
5
SW
15
NNW
10
WSW
25
WNW
40
WNW
 mm 
5
4
2.0
1.0
7
1.0
max°C
5
4
7
7
11
6
7
4
8
9
8
10
10
10
11
12
8
8
8
6
7
9
6
7
8
8
7
8
7
9
10
9
8
6
5
4
Moonrise
4:22
5:26
6:28
7:26
8:23
9:19
10:15
11:12
12:11
1:11
2:11
3:10
Moonset
6:13
6:49
7:19
7:46
8:10
8:33
8:57
9:22
9:49
10:21
10:59
11:44
12:37
Sunrise
6:54
6:54
6:52
6:52
6:50
6:50
6:48
6:48
6:47
6:46
6:45
6:43
Sunset
5:45
5:46
5:47
5:49
5:50
5:50
5:51
5:52
5:52
5:53
5:54
5:55
Today's sea temperature in Niihama is 12.0 °C (Statistics for 11 Feb 1981-2005 – mean: 16.6 max: 18.2 min: 15.1°C)
Issued (local time): 2 pm Tuesday 11 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest