Iwadate Sea Conditions and Tide Table

Iwadate 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 07:01 AM and sunset is at 04:19 PM.

Days 1–3 Weather Summary

A light fall of snow, heaviest on Fri afternoon. Turning milder with light rain (total 2mm) on Sat night. Icy conditions (max 4°C on Sun morning, min -5°C on Fri afternoon). Winds decreasing (strong winds from the WNW on Fri night, light winds from the WSW by Sun afternoon).

Days 4–6 Weather Summary

Mild with heavy rain (total 53mm), heaviest during Mon afternoon. Becoming colder with a moderate fall of snow, heaviest on Wed night. Icy conditions (max 8°C on Mon night, min -2°C on Wed afternoon). Winds decreasing (fresh winds from the WNW on Tue morning, light winds from the NNW by Wed night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Thu morning. Becoming mild with drizzle, on Sat night. Freeze-thaw conditions (max 4°C on Sat night, min -4°C on Fri afternoon). Winds decreasing (strong winds from the W on Thu night, light winds from the NW by Sat night).

Days 10–12 Weather Summary

A light fall of snow, heaviest on Sun night. Turning milder with light rain (total 3mm) on Mon morning. Freeze-thaw conditions (max 5°C on Sun afternoon, min -1°C on Mon night). Winds increasing (light winds from the ENE on Sun afternoon, gales from the WSW by Mon morning).

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
8:29PM0.22m
6:28AM0.26m
8:50PM0.22m
7:52AM0.23m
9:14PM0.23m
9:31AM0.21m
9:45PM0.25m
11:23AM0.20m
10:23PM0.26m
1:42PM0.20m
11:08PM0.28m
11:59PM0.30m
00:55AM0.31m
6:13PM0.23m
6:22PM0.23m
6:44PM0.23m
7:09PM0.22m
Low Tide
1:04PM0.06m
00:07AM0.19m
1:38PM0.09m
1:29AM0.17m
2:10PM0.12m
3:13AM0.14m
2:39PM0.15m
5:06AM0.11m
3:03PM0.17m
6:28AM0.07m
3:07PM0.20m
7:32AM0.03m
8:33AM-0.01m
9:24AM-0.03m
7:48PM0.23m
10:13AM-0.05m
9:04PM0.22m
11:00AM-0.04m
10:05PM0.21m
11:45AM-0.03m
11:05PM0.19m
Wave
height (m) 
direction
period (s) 
2.5
NNW
8
2.5
NW
8
4.5
W
10
4
WNW
10
4
WNW
9
3
WNW
8
3
WNW
8
2.3
WNW
8
1.7
WNW
8
1.9
WSW
6
2.5
SW
7
3
WSW
9
3
WSW
9
3.5
W
9
2.5
W
9
2
W
8
2.3
WNW
8
2.1
WNW
8
2.5
WNW
8
2.5
W
8
2.5
W
9
3.5
W
9
3
W
9
3
WNW
9
2
WNW
8
1.6
WNW
7
1.3
WNW
6
1.6
W
7
1.3
W
7
0.9
WNW
6
2.4
SSW
7
5.5
W
10
5
NW
11
5.5
NNW
12
5
NNW
11
3
NW
9
cloud
light snow
light snow
light snow
cloud
light snow
part cloud
clear
part cloud
mod rain
heavy rain
heavy rain
cloud
cloud
light snow
light snow
light snow
mod snow
light snow
light snow
light snow
light snow
light snow
light snow
cloud
cloud
light rain
cloud
part cloud
light snow
light snow
light rain
light snow
light snow
light snow
light snow
cloudy
light snow
light snow
light snow
cloudy
light snow
some clouds
clear
some clouds
mod rain
heavy rain
heavy rain
cloudy
cloudy
light snow
light snow
light snow
mod snow
light snow
light snow
light snow
light snow
light snow
light snow
cloudy
cloudy
light rain
cloudy
some clouds
light snow
light snow
light rain
light snow
light snow
light snow
light snow
 km/h
35
NW
40
WNW
45
WNW
40
W
40
W
35
WNW
35
W
25
WNW
15
SE
15
SSE
25
SSW
30
WSW
30
WNW
40
WNW
25
WNW
15
NW
25
NW
20
NNW
25
WNW
35
WNW
30
WNW
40
W
35
WNW
30
NW
20
NW
20
WNW
15
W
20
WNW
15
W
15
ESE
25
SSE
55
WNW
45
WNW
50
NW
50
NNW
30
NW
 mm 
2
8
27
18
1
1
2
max°C
1
-3
-3
-1
1
3
4
4
4
5
7
8
4
1
1
0
-1
-2
-2
-2
-2
-2
-3
0
2
2
4
4
5
3
4
3
1
1
0
0
Moonrise
10:41
11:03
11:25
11:50
12:20
12:57
1:44
2:43
3:54
5:12
6:30
7:44
Moonset
10:27
11:35
12:46
2:00
3:18
4:38
5:54
7:00
7:54
8:35
9:07
Sunrise
7:01
7:01
7:01
7:01
7:01
7:01
7:01
7:03
7:03
7:03
7:03
7:03
Sunset
4:19
4:19
4:20
4:21
4:21
4:22
4:22
4:23
4:24
4:25
4:25
4:27
Today's sea temperature in Iwadate is
12.6° C
(Statistics for 26 Dec 1981-2005 – mean: 11.3 max: 13.2 min: 8.8°C)
Issued (local time): 2 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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