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 06:17 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Sat night. Cool air temperatures (max 12°C on Sat afternoon, min 2°C on Sun night). Winds decreasing (fresh winds from the SW on Sat afternoon, calm by Mon morning).

Days 5–7 Weather Summary

Moderate rain (total 12mm), heaviest on Tue morning. Cool air temperatures (max 13°C on Wed morning, min 6°C on Mon night). Winds increasing (calm on Mon afternoon, fresh winds from the SSE by Mon night).

Days 8–10 Weather Summary

Mostly dry. Very mild (max 17°C on Fri morning, min 8°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 14mm), heaviest on Tue afternoon. Warm (max 20°C on Mon afternoon, min 8°C on Sun night). Winds increasing (light winds from the E on Mon morning, near gales from the SSW by Tue night).

Fri
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
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
3:37PM0.15m
5:13AM0.21m
3:47PM0.16m
5:59AM0.20m
3:58PM0.17m
6:51AM0.19m
4:10PM0.19m
7:54AM0.17m
4:23PM0.20m
9:47AM0.16m
4:35PM0.20m
4:43PM0.20m
4:28PM0.19m
3:16PM0.18m
2:43PM0.17m
11:15PM0.14m
2:36PM0.16m
1:23AM0.16m
2:37PM0.16m
2:30AM0.18m
2:42PM0.16m
3:23AM0.21m
2:49PM0.16m
4:11AM0.22m
2:58PM0.17m
4:57AM0.23m
Low Tide
10:08PM-0.06m
10:54AM0.08m
10:41PM-0.08m
11:15AM0.11m
11:16PM-0.09m
11:30AM0.13m
11:54PM-0.09m
11:33AM0.15m
00:36AM-0.08m
10:52AM0.16m
1:25AM-0.06m
2:30AM-0.03m
4:03AM-0.01m
5:52AM0.01m
8:30PM0.13m
7:12AM0.02m
8:03PM0.10m
8:09AM0.03m
8:18PM0.06m
8:54AM0.05m
8:43PM0.03m
9:31AM0.07m
9:11PM-0.01m
10:03AM0.09m
9:43PM-0.04m
Wave
height (m) 
direction
period (s) 
1.1
SW
5
0.9
W
6
0.8
WSW
6
1.4
WSW
7
1.5
WSW
7
1.1
WSW
7
1.2
WSW
7
1
W
6
0.6
WNW
7
0.4
W
6
0.7
SSE
3
0.9
S
4
1
SSW
5
1.2
SW
5
1.7
WSW
8
1.9
WSW
8
2.1
WSW
8
1.3
WSW
8
1.2
WSW
8
0.8
WSW
7
0.5
WSW
7
0.4
WSW
7
0.3
WSW
6
0.3
WSW
6
0.6
N
4
0.3
N
4
0.3
SW
3
0.7
SW
4
0.6
WSW
5
0.4
WSW
6
0.4
WSW
5
0.4
SW
5
1.2
SSE
4
0.8
SSW
6
4.5
WSW
10
4
WSW
10
3.5
WSW
10
3.5
WSW
9
2.2
WSW
8
3
WSW
9
2.1
WSW
9
1.9
WSW
9
2.2
WSW
9
2
WSW
8
1.5
WSW
8
1.3
WSW
8
0.8
WSW
7
cloud
cloud
cloud
part cloud
light rain
part cloud
clear
part cloud
part cloud
part cloud
part cloud
mod rain
rain showers
clear
cloud
cloud
rain showers
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
rain showers
rain showers
light rain
part cloud
part cloud
part cloud
part cloud
clear
part cloud
light rain
clear
clear
clear
clear
part cloud
cloudy
cloudy
cloudy
some clouds
light rain
some clouds
clear
some clouds
some clouds
some clouds
some clouds
mod rain
rain shwrs
clear
cloudy
cloudy
rain shwrs
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
clear
some clouds
some clouds
some clouds
cloudy
some clouds
cloudy
rain shwrs
rain shwrs
light rain
some clouds
some clouds
some clouds
some clouds
clear
some clouds
light rain
clear
clear
clear
clear
some clouds
 km/h
25
SW
5
ESE
20
SSW
30
SW
15
W
15
W
20
N
10
NNE
5
ESE
5
NW
25
SE
25
S
20
WSW
25
S
25
SSW
25
SSW
30
SW
25
SW
25
SW
10
SE
10
SSE
5
NW
10
E
15
NE
20
NE
5
E
15
SSW
20
SW
10
S
10
S
10
SSE
10
ESE
35
SSE
25
S
55
SW
45
WSW
40
WSW
40
SW
35
SSW
40
SW
15
SSW
20
S
30
SW
30
SW
25
WSW
20
W
10
SE
 mm 
2
10
1
1
1
10
3
3
max°C
11
9
11
12
8
8
6
3
10
11
8
8
7
8
13
13
9
10
10
9
17
17
13
13
14
10
12
10
11
16
20
16
15
13
8
10
11
13
18
16
13
13
12
10
10
10
10
Moonrise
4:39
5:09
5:49
6:40
7:45
8:59
10:16
11:33
12:46
1:56
3:04
4:11
5:17
6:24
7:31
Moonset
6:15
7:38
9:02
10:22
11:32
12:28
1:10
1:42
2:06
2:27
2:46
3:03
3:21
3:41
4:04
Sunrise
4:46
4:43
4:43
4:41
4:39
4:37
4:35
4:35
4:33
4:31
4:30
4:28
4:26
4:24
4:24
Sunset
6:17
6:20
6:21
6:22
6:22
6:24
6:25
6:27
6:28
6:30
6:30
6:31
6:32
6:34
6:36
6:37
Today's sea temperature in Tomamae is
7.6° C
(Statistics for 17 Apr 1981-2005 – mean: 6.1 max: 7.6 min: 4.8°C)
Issued (local time): 2 pm Friday 17 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest