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 07:05 AM and sunset is at 03:57 PM.

Days 1–3 Weather Summary

Mild at first with light rain (total 4mm) on Wed afternoon followed by colder weather and light fall of snow, heaviest on Fri night. Icy conditions (max 6°C on Wed morning, min -7°C on Fri night). Winds increasing (calm on Wed night, strong winds from the W by Fri night).

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 6mm) on Mon night. Icy conditions (max 4°C on Sun night, min -8°C on Sat morning). Winds decreasing (strong winds from the W on Sat morning, light winds from the SW by Sun night).

Days 7–9 Weather Summary

A light covering of new snow, mostly falling on Wed afternoon. Temperatures will be below freezing (max 0°C on Tue morning, min -5°C on Wed morning). Winds decreasing (near gales from the WSW on Tue morning, calm by Thu night).

Days 10–12 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -1°C on Fri afternoon, min -8°C on Sat night). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
8:51PM0.22m
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
Low Tide
12:56PM0.00m
00:41AM0.20m
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
Wave
height (m) 
direction
period (s) 
1
SW
7
1
WSW
8
0.9
WSW
8
0.8
W
6
1.3
NNW
5
1.5
NNW
6
1.4
NNW
6
1.7
NNW
7
2.3
NW
7
3.5
W
9
4
W
10
4
W
9
3.5
W
9
3.5
W
9
2.5
W
8
1.7
WSW
8
1.2
WSW
7
1
WSW
6
3.5
WSW
8
4.5
WSW
10
4
W
10
4
W
9
3.5
W
9
3
W
9
1.8
W
8
1.4
W
8
1
W
7
0.9
WSW
7
1.1
WNW
5
0.7
W
6
0.6
W
6
0.5
W
6
0.4
WSW
6
0.3
WSW
6
0.3
W
4
0.5
WSW
6
part cloud
light rain
snow showers
part cloud
cloud
cloud
light snow
light snow
mod snow
light snow
light snow
cloud
cloud
cloud
part cloud
cloud
light rain
light snow
cloud
cloud
cloud
cloud
light snow
light snow
part cloud
cloud
light snow
light snow
light snow
light snow
part cloud
part cloud
clear
clear
part cloud
cloud
some clouds
light rain
snow shwrs
some clouds
cloudy
cloudy
light snow
light snow
mod snow
light snow
light snow
cloudy
cloudy
cloudy
some clouds
cloudy
light rain
light snow
cloudy
cloudy
cloudy
cloudy
light snow
light snow
some clouds
cloudy
light snow
light snow
light snow
light snow
some clouds
some clouds
clear
clear
some clouds
cloudy
 km/h
20
SSE
10
WNW
5
NW
15
NNE
25
NNE
25
NNE
30
NNE
30
NNE
35
WNW
40
W
50
W
45
W
40
WSW
45
WSW
30
W
20
S
25
SE
20
SSE
50
WSW
50
WSW
50
W
45
WSW
45
WSW
35
WSW
20
SW
15
WSW
5
SW
10
WSW
20
WNW
5
SSE
10
SE
5
ESE
10
ESE
10
E
10
E
10
ESE
 mm 
4
1
5
max°C
6
3
2
1
0
-1
-3
-4
-4
-7
-5
-3
-3
0
4
3
4
4
0
-3
-3
-5
-5
-3
-2
-2
-3
-2
-1
-3
-2
-2
-6
-3
-2
-6
Moonrise
9:56
10:18
10:37
10:56
11:15
11:37
12:03
12:36
1:20
2:18
3:30
4:50
Moonset
7:58
9:08
10:18
11:30
12:44
2:02
3:24
4:47
6:05
7:11
8:03
Sunrise
7:05
7:07
7:07
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
7:09
Sunset
3:57
3:57
3:59
3:59
4:00
4:00
4:01
4:01
4:04
4:04
4:05
4:06
Today's sea temperature in Tomamae is
6.7° C
(Statistics for 24 Dec 1981-2005 – mean: 6.5 max: 8.8 min: 4.5°C)
Issued (local time): 2 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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