Iwanai Sea Conditions and Tide Table

Iwanai 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 05:37 PM.

Days 1–4 Weather Summary

A light covering of new snow on Wed afternoon turning to drizzle on Fri morning. Icy conditions (max 2°C on Thu morning, min -7°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 4mm), mostly falling on Sun morning. Air temperatures will be slightly above freezing (max 4°C on Sat morning, min 1°C on Fri afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 4mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 7°C on Wed morning, min -1°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Thu afternoon. Freeze-thaw conditions (max 5°C on Sun morning, min 0°C on Fri night). Wind will be generally light.

Tue
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
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
High Tide
6:31PM0.12m
11:21AM0.09m
6:57PM0.12m
7:32PM0.11m
2:49PM0.10m
8:50PM0.10m
2:59PM0.10m
11:11PM0.09m
3:14PM0.10m
00:55AM0.10m
3:30PM0.10m
2:09AM0.11m
3:45PM0.10m
3:08AM0.13m
4:01PM0.09m
4:01AM0.13m
4:18PM0.10m
4:51AM0.14m
4:34PM0.10m
5:41AM0.13m
4:52PM0.11m
6:32AM0.13m
5:11PM0.11m
7:29AM0.11m
5:31PM0.12m
8:37AM0.10m
5:54PM0.12m
Low Tide
1:14PM0.07m
2:37AM-0.10m
1:26PM0.08m
3:45AM-0.10m
5:04AM-0.09m
5:50PM0.10m
6:22AM-0.09m
7:25PM0.08m
7:28AM-0.09m
8:05PM0.05m
8:22AM-0.09m
8:39PM0.03m
9:08AM-0.08m
9:12PM-0.01m
9:48AM-0.07m
9:45PM-0.04m
10:25AM-0.05m
10:20PM-0.06m
10:59AM-0.03m
10:56PM-0.09m
11:30AM-0.00m
11:34PM-0.11m
11:59AM0.02m
00:15AM-0.12m
12:26PM0.05m
00:59AM-0.12m
12:51PM0.06m
1:51AM-0.11m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
cloud
snow showers
part cloud
part cloud
light snow
light snow
light snow
cloud
part cloud
cloud
part cloud
cloud
light rain
rain showers
part cloud
cloud
part cloud
part cloud
clear
clear
cloud
cloud
rain showers
rain showers
rain showers
rain showers
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
cloud
light snow
snow showers
clear
part cloud
clear
clear
cloud
some clouds
some clouds
cloudy
snow shwrs
some clouds
some clouds
light snow
light snow
light snow
cloudy
some clouds
cloudy
some clouds
cloudy
light rain
rain shwrs
some clouds
cloudy
some clouds
some clouds
clear
clear
cloudy
cloudy
rain shwrs
rain shwrs
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
light snow
snow shwrs
clear
some clouds
clear
clear
cloudy
 km/h
10
WNW
5
ESE
10
NNW
10
N
5
NE
15
NNE
15
NNE
10
NNE
15
NNE
5
N
5
NNE
5
NNW
10
NW
5
WSW
5
S
15
WSW
10
WSW
10
W
15
W
5
WNW
10
WNW
10
W
10
ESE
10
SE
15
SSE
5
SSE
20
W
30
WNW
15
NW
20
W
15
WNW
5
NNE
5
NNW
10
WNW
5
WSW
10
WSW
15
WSW
10
SW
5
S
15
WSW
10
SSE
15
NW
10
NW
5
WSW
10
SSW
20
WSW
10
SE
 mm 
1
3
1
1
1
2
2
max°C
1
-2
1
1
-2
2
1
1
2
2
1
4
3
2
3
4
3
4
4
1
3
3
0
7
7
3
4
3
4
4
3
2
4
4
3
5
5
3
8
8
4
2
1
-1
5
5
1
Moonrise
1:00
1:56
2:46
3:27
4:01
4:29
4:53
5:15
5:36
5:57
6:20
6:48
7:21
8:05
9:00
Moonset
9:22
10:11
11:08
12:12
1:21
2:31
3:43
4:55
6:08
7:24
8:42
10:03
11:22
12:36
Sunrise
5:58
5:56
5:54
5:52
5:52
5:50
5:48
5:46
5:43
5:43
5:41
5:39
5:37
5:35
5:33
Sunset
5:37
5:37
5:38
5:39
5:40
5:43
5:44
5:45
5:45
5:46
5:49
5:50
5:51
5:52
5:52
5:53
Today's sea temperature in Iwanai is
7.3° C
(Statistics for 10 Mar 1981-2005 – mean: 5.1 max: 7.0 min: 2.9°C)
Issued (local time): 2 pm Tuesday 10 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest