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 03:29 PM.

Days 1–4 Weather Summary

A light covering of new snow, mostly falling on Thu night. Extremely cold air temperatures (max -14°C on Thu night, min -26°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

A light covering of new snow, mostly falling on Sat night. Extremely cold air temperatures (max -15°C on Sun morning, min -26°C on Mon morning). Winds increasing (light winds from the NE on Sat afternoon, fresh winds from the N by Sun afternoon).

Days 8–10 Weather Summary

A dusting of new snow. Extremely cold (max -19°C on Thu afternoon, min -27°C on Tue night). Mainly strong winds.

Days 11–13 Weather Summary

A light covering of new snow, mostly falling on Sat night. Extremely cold (max -14°C on Sun afternoon, min -26°C on Sun night). Winds increasing (light winds from the SSW on Sat night, fresh winds from the NNW by Sun afternoon).

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
1:08PM4.08m
1:25AM4.00m
1:49PM4.02m
2:08AM3.91m
2:33PM3.91m
2:53AM3.78m
3:20PM3.77m
3:43AM3.62m
4:13PM3.62m
4:42AM3.47m
5:16PM3.49m
5:53AM3.41m
6:27PM3.47m
7:06AM3.47m
7:33PM3.54m
8:08AM3.63m
8:33PM3.72m
9:04AM3.85m
9:26PM3.92m
9:55AM4.07m
10:15PM4.11m
10:43AM4.24m
11:01PM4.25m
11:28AM4.34m
Low Tide
8:56PM0.35m
9:11AM0.22m
9:33PM0.38m
9:48AM0.28m
10:10PM0.42m
10:25AM0.36m
10:48PM0.47m
11:04AM0.44m
11:27PM0.50m
11:45AM0.52m
00:11AM0.53m
12:32PM0.61m
1:02AM0.54m
1:31PM0.68m
2:09AM0.56m
2:57PM0.70m
3:41AM0.45m
4:24PM0.55m
4:55AM0.22m
5:28PM0.30m
5:52AM-0.04m
6:21PM0.06m
6:43AM-0.25m
Wave
height (m) 
direction
period (s) 
clear
clear
cloud
cloud
mod snow
cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
light snow
cloud
cloud
cloud
cloud
cloud
cloud
clear
part cloud
cloud
cloud
light snow
light snow
cloud
cloud
part cloud
clear
cloud
cloud
light snow
light snow
light snow
part cloud
clear
clear
clear
cloudy
cloudy
mod snow
cloudy
cloudy
some clouds
some clouds
cloudy
light snow
light snow
light snow
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
clear
some clouds
cloudy
cloudy
light snow
light snow
cloudy
cloudy
some clouds
clear
cloudy
cloudy
light snow
light snow
light snow
some clouds
clear
 km/h
25
W
20
W
15
SW
15
SSW
15
ESE
10
WSW
20
WNW
15
WNW
15
WNW
10
NNE
20
NE
25
NNE
30
N
30
NNW
25
NW
25
NW
20
NW
20
NW
30
NW
35
WNW
40
WNW
45
WNW
45
WNW
45
WNW
45
WNW
40
WNW
35
WNW
30
WNW
25
WNW
15
W
10
WSW
5
ESE
15
NNE
30
N
25
NW
25
WNW
 mm 
max°C
-25
-25
-24
-20
-14
-15
-15
-16
-24
-19
-16
-15
-15
-16
-25
-25
-22
-23
-23
-25
-23
-22
-22
-21
-19
-20
-21
-23
-24
-22
-21
-18
-15
-14
-20
-25
Moonrise
11:26
11:30
11:34
11:39
11:47
11:58
12:17
12:54
2:00
3:33
5:16
Moonset
8:48
10:14
11:41
1:11
2:45
4:26
6:11
7:49
9:04
9:47
10:10
10:22
Sunrise
8:45
8:45
8:45
8:45
8:45
8:45
8:45
8:45
8:45
8:45
8:44
8:44
Sunset
3:29
3:30
3:30
3:32
3:33
3:33
3:34
3:36
3:37
3:38
3:40
3:41
Today's sea temperature in Port Nelson is
-1.7° C
(Statistics for 24 Dec 1981-2005 – mean: -1.3 max: -0.5 min: -1.6°C)
Issued (local time): 5 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest