Tomamae Sea Conditions and Tide Table

Tomamae 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 03:57 PM.

Days 1–4 Weather Summary

A heavy fall of snow, heaviest during Fri night. Icy conditions (max 1°C on Thu afternoon, min -8°C on Fri night). Winds increasing (light winds from the ENE on Fri night, near gales from the W by Sat night).

Days 5–7 Weather Summary

Light rain (total 3mm) at first, then becoming colder with a dusting of snow on Mon night. Icy conditions (max 5°C on Sun night, min -5°C on Tue night). Winds increasing (light winds from the SSE on Mon morning, strong winds from the WSW by Tue afternoon).

Days 8–10 Weather Summary

A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max -2°C on Fri afternoon, min -6°C on Thu night). Winds decreasing (strong winds from the W on Wed afternoon, light winds from the W by Fri night).

Days 11–13 Weather Summary

Mostly dry. Temperatures will be below freezing (max -1°C on Sun morning, min -8°C on Mon night). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tue
6
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
9:14PM0.21m
6:46AM0.23m
9:33PM0.20m
8:12AM0.20m
9:50PM0.19m
10:30AM0.19m
10:05PM0.19m
1:25PM0.19m
10:22PM0.20m
3:16PM0.22m
10:46PM0.21m
4:17PM0.24m
11:26PM0.22m
5:07PM0.26m
00:18AM0.23m
5:44PM0.26m
1:19AM0.24m
6:16PM0.26m
6:45PM0.25m
7:11PM0.24m
Low Tide
1:38PM0.03m
1:33AM0.18m
2:22PM0.07m
2:41AM0.16m
3:11PM0.11m
4:06AM0.13m
4:13PM0.15m
5:29AM0.10m
5:51PM0.18m
6:39AM0.06m
7:53PM0.20m
7:36AM0.02m
9:14PM0.21m
8:27AM-0.01m
9:56PM0.22m
9:11AM-0.03m
10:17PM0.23m
9:54AM-0.05m
10:35PM0.23m
10:34AM-0.06m
10:54PM0.22m
11:14AM-0.05m
11:17PM0.20m
11:52AM-0.04m
Wave
height (m) 
direction
period (s) 
0.9
WNW
6
1.6
N
6
1.2
NNW
6
1.3
NNW
6
2.5
W
7
3.5
W
9
3.5
W
9
4
W
9
4
W
9
3.5
W
9
2.5
WSW
8
1.6
WSW
8
1.3
WSW
7
1.6
SW
6
3.5
WSW
9
4
WSW
9
4
WSW
10
4
W
10
3
W
9
2.2
W
8
1.3
W
7
1.8
W
6
2.3
WSW
7
1.6
WSW
8
1.4
WSW
7
1.2
WNW
6
0.8
W
6
0.6
W
6
0.4
W
5
0.5
NNE
3
0.8
N
5
1.1
N
5
0.7
N
4
0.6
NNW
6
0.5
N
6
0.3
NNW
6
cloud
part cloud
cloud
light snow
heavy snow
light snow
light snow
light snow
cloud
cloud
rain showers
part cloud
light rain
snow showers
cloud
cloud
light snow
cloud
cloud
light snow
snow showers
light snow
light snow
light snow
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloudy
some clouds
cloudy
light snow
heavy snow
light snow
light snow
light snow
cloudy
cloudy
rain shwrs
some clouds
light rain
snow shwrs
cloudy
cloudy
light snow
cloudy
cloudy
light snow
snow shwrs
light snow
light snow
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
 km/h
15
N
30
NNE
20
NNE
25
NNE
35
WNW
45
W
45
W
50
W
50
W
40
W
35
WSW
20
SSE
25
SSE
35
SSE
45
SW
50
WSW
50
W
45
W
40
W
35
W
10
SSW
35
W
35
WSW
25
WNW
25
WNW
20
W
10
SE
10
SE
10
E
20
ENE
25
NE
25
NE
15
NE
15
NNE
10
ENE
5
SE
 mm 
1
1
1
max°C
1
-1
-4
-4
-6
-7
-5
-3
-1
2
5
4
4
5
1
-3
-4
-4
-3
-3
-4
-4
-6
-4
-2
-2
-2
-2
-5
-1
-1
-4
-3
-3
-7
-3
Moonrise
10:37
10:56
11:15
11:37
12:03
12:36
1:20
2:18
3:30
4:50
6:12
Moonset
9:08
10:18
11:30
12:44
2:02
3:24
4:47
6:05
7:11
8:03
8:41
9:09
Sunrise
7:07
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
7:09
7:09
Sunset
3:57
3:59
3:59
4:00
4:00
4:01
4:01
4:04
4:04
4:05
4:06
4:07
Today's sea temperature in Tomamae is
6.6° C
(Statistics for 25 Dec 1981-2005 – mean: 6.3 max: 8.8 min: 4.5°C)
Issued (local time): 2 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest