Port Nelson Sea Conditions and Tide Table

Port Nelson 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 —.

Days 1–4 Weather Summary

A light covering of new snow, mostly falling on Mon night. Extremely cold air temperatures (max -12°C on Tue morning, min -31°C on Tue night). Winds increasing (light winds from the S on Mon night, strong winds from the NNW by Tue afternoon).

Days 5–7 Weather Summary

Mostly dry. Extremely cold air temperatures (max -20°C on Sat afternoon, min -31°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

A light covering of new snow, mostly falling on Mon night. Extremely cold (max -13°C on Mon night, min -27°C on Sat night). Mainly near gales.

Days 11–13 Weather Summary

A dusting of new snow. Extremely cold (max -14°C on Fri night, min -25°C on Tue night). Winds decreasing (strong winds from the WNW on Tue night, light winds from the WNW by Thu night).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
Wave Height Map
High Tide
6:28AM3.00m
7:00PM3.09m
7:33AM3.09m
7:55PM3.19m
8:24AM3.25m
8:42PM3.34m
9:08AM3.43m
9:25PM3.52m
9:49AM3.62m
10:06PM3.68m
10:29AM3.79m
10:46PM3.83m
11:09AM3.94m
11:25PM3.95m
11:48AM4.03m
00:05AM4.02m
12:28PM4.08m
00:44AM4.04m
1:08PM4.08m
1:25AM4.00m
1:49PM4.02m
2:08AM3.91m
2:33PM3.91m
Low Tide
1:01AM0.65m
1:28PM0.75m
2:01AM0.72m
2:34PM0.83m
3:09AM0.71m
3:43PM0.81m
4:13AM0.63m
4:43PM0.71m
5:06AM0.50m
5:33PM0.59m
5:54AM0.38m
6:18PM0.48m
6:36AM0.28m
7:00PM0.39m
7:17AM0.21m
7:40PM0.35m
7:56AM0.18m
8:18PM0.33m
8:34AM0.18m
8:56PM0.35m
9:11AM0.22m
9:33PM0.38m
9:48AM0.28m
Wave
height (m) 
direction
period (s) 
part cloud
part cloud
cloud
mod snow
cloud
light snow
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
snow showers
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
some clouds
some clouds
cloudy
mod snow
cloudy
light snow
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
light snow
light snow
light snow
snow shwrs
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
 km/h
15
WNW
20
WNW
15
W
10
S
10
N
45
NNW
20
WNW
20
W
20
W
25
WNW
20
W
20
WSW
20
WSW
15
SW
10
SW
5
SSE
5
ENE
5
N
25
NNW
20
W
20
W
15
W
10
S
20
SE
30
SE
15
W
50
WNW
45
W
25
W
25
WSW
15
WSW
10
WSW
10
WNW
10
WNW
15
W
5
SW
 mm 
max°C
-15
-21
-19
-16
-12
-18
-28
-29
-30
-31
-31
-29
-28
-29
-26
-27
-24
-20
-18
-27
-26
-24
-22
-18
-13
-13
-15
-22
-24
-22
-22
-23
-22
-18
-18
-16
Moonrise
4:15
5:37
7:00
8:19
9:27
10:15
10:45
11:03
11:13
11:20
11:26
11:30
Moonset
12:44
12:53
1:06
1:30
2:09
3:09
4:27
5:53
7:21
8:48
10:14
Sunrise
8:40
8:41
8:41
8:42
8:42
8:44
8:44
8:45
8:45
8:45
8:45
8:45
Sunset
3:26
3:26
3:26
3:26
3:26
3:26
3:26
3:27
3:27
3:29
3:30
3:30
Today's sea temperature in Port Nelson is
-1.6° C
(Statistics for 14 Dec 1981-2005 – mean: -1.1 max: 0.3 min: -1.6°C)
Issued (local time): 11 pm Sunday 14 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest