Hakodate Sea Conditions and Tide Table

Hakodate 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 04:10 PM.

Days 1–3 Weather Summary

A moderate fall of snow, heaviest on Fri afternoon. Becoming mild with drizzle, on Sun night. Icy conditions (max 5°C on Sun night, min -8°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sun night).

Days 4–6 Weather Summary

Mild with heavy rain (total 29mm), heaviest during Mon afternoon. Becoming colder with a moderate fall of snow, heaviest on Wed morning. Icy conditions (max 7°C on Mon night, min -7°C on Wed night). Winds increasing (light winds from the ENE on Tue night, fresh winds from the W by Wed afternoon).

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Thu morning. Freeze-thaw conditions (max 2°C on Sat morning, min -6°C on Thu morning). Winds decreasing (strong winds from the W on Thu night, light winds from the NW by Sat afternoon).

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Tue night. Freeze-thaw conditions (max 2°C on Sun morning, min -2°C on Sun night). Wind will be generally light.

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
8:02AM0.74m
7:15PM0.77m
8:36AM0.75m
8:22PM0.69m
9:15AM0.76m
9:46PM0.62m
10:01AM0.80m
11:35PM0.60m
10:55AM0.84m
1:31AM0.63m
11:51AM0.90m
2:54AM0.69m
12:45PM0.96m
3:55AM0.74m
1:38PM1.01m
4:34AM0.78m
2:28PM1.04m
5:09AM0.80m
3:16PM1.05m
5:40AM0.82m
4:05PM1.02m
6:10AM0.82m
4:55PM0.98m
Low Tide
1:31PM0.42m
1:51AM0.20m
2:30PM0.38m
2:27AM0.29m
3:45PM0.34m
3:08AM0.39m
5:16PM0.28m
3:57AM0.49m
6:43PM0.19m
7:49PM0.11m
6:35AM0.63m
8:44PM0.04m
8:01AM0.65m
9:30PM-0.02m
9:02AM0.63m
10:12PM-0.04m
9:52AM0.59m
10:51PM-0.03m
10:37AM0.54m
11:29PM-0.00m
11:22AM0.48m
00:04AM0.05m
Wave
height (m) 
direction
period (s) 
0.9
E
13
1.5
E
14
1.7
E
14
1.4
E
13
1.6
SSE
7
1.3
SSE
7
1.3
S
7
1.2
SSE
7
0.7
E
13
0.8
E
12
1.4
SSW
5
1.1
SE
7
1.1
SW
6
1.2
WSW
4
0.7
SSE
9
0.6
SE
8
0.8
WNW
3
1.2
W
4
1.3
W
4
1.8
W
5
2
WSW
5
1.9
WSW
5
1.8
WSW
5
1.1
W
4
0.8
W
3
0.7
WNW
3
0.6
NW
3
0.5
NE
7
0.4
NNE
4
0.4
NW
2
0.2
E
9
0.2
E
9
0.2
SSE
7
0.9
ENE
4
0.8
ENE
4
1.1
E
7
part cloud
snow showers
light snow
snow showers
snow showers
snow showers
part cloud
part cloud
rain showers
mod rain
heavy rain
rain showers
part cloud
part cloud
part cloud
mod snow
part cloud
light snow
light snow
snow showers
snow showers
light snow
snow showers
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
light snow
snow showers
some clouds
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
some clouds
some clouds
rain shwrs
mod rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
mod snow
some clouds
light snow
light snow
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
cloudy
light snow
snow shwrs
 km/h
15
WNW
30
WNW
35
WNW
30
WNW
35
W
30
W
30
W
30
W
10
WNW
15
SSW
30
SSW
20
WSW
25
WSW
25
W
10
WNW
10
NNW
30
WNW
20
WNW
30
WNW
40
WNW
45
W
40
W
40
W
25
W
20
WNW
20
NW
20
NNW
15
NNW
15
NNW
15
NW
5
NW
10
N
10
NNE
20
ENE
15
NE
10
NW
 mm 
1
7
14
8
max°C
0
-4
-7
-3
-2
0
3
4
5
6
6
7
3
1
-1
-1
-1
-6
-6
-5
-4
-2
-1
0
2
2
1
2
2
-1
2
2
-1
-1
1
2
Moonrise
10:39
11:00
11:21
11:45
12:13
12:49
1:35
2:34
3:45
5:04
6:23
7:39
Moonset
10:23
11:33
12:44
2:00
3:19
4:40
5:57
7:03
7:56
8:36
9:07
Sunrise
7:01
7:03
7:03
7:03
7:03
7:03
7:03
7:03
7:03
7:03
7:03
7:03
Sunset
4:10
4:12
4:13
4:13
4:14
4:15
4:15
4:16
4:16
4:17
4:19
4:20
Today's sea temperature in Hakodate is
11.0° C
(Statistics for 26 Dec 1981-2005 – mean: 9.4 max: 11.6 min: 7.2°C)
Issued (local time): 8 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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