Nelson Sea Conditions and Tide Table

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 07:48 AM and sunset is at 05:02 PM.

Days 1–3 Weather Summary

Heavy rain (total 30mm), heaviest during Mon night. Cool air temperatures (max 16°C on Sun afternoon, min 6°C on Mon night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 12°C on Wed afternoon, min 6°C on Tue night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 15°C on Sat afternoon, min 7°C on Fri morning). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Tue afternoon. Very mild (max 14°C on Mon afternoon, min 7°C on Wed night). Wind will be generally light.

Days 13–16 Weather Summary

Some drizzle, heaviest during Thu afternoon. Very mild (max 14°C on Sun afternoon, min 3°C on Fri night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
AM
PM
Wave Height Map
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High Tide
7:33AM3.88m
8:27PM3.97m
8:29AM4.04m
9:20PM4.21m
9:25AM4.15m
10:10PM4.38m
10:19AM4.20m
10:57PM4.46m
11:13AM4.18m
11:43PM4.44m
12:06PM4.09m
00:30AM4.32m
12:59PM3.97m
1:18AM4.12m
1:51PM3.82m
2:08AM3.90m
2:42PM3.68m
3:01AM3.70m
3:31PM3.55m
3:58AM3.55m
4:23PM3.43m
4:58AM3.46m
5:19PM3.36m
5:55AM3.42m
6:23PM3.37m
6:50AM3.42m
7:29PM3.48m
7:41AM3.44m
Low Tide
1:42PM0.88m
2:21AM0.71m
2:38PM0.77m
3:11AM0.56m
3:35PM0.67m
4:02AM0.48m
4:32PM0.60m
4:53AM0.48m
5:25PM0.58m
5:45AM0.54m
6:14PM0.64m
6:37AM0.66m
7:01PM0.76m
7:29AM0.82m
7:46PM0.94m
8:23AM1.00m
8:34PM1.13m
9:19AM1.18m
9:29PM1.31m
10:19AM1.32m
10:37PM1.43m
11:18AM1.39m
11:46PM1.47m
12:13PM1.40m
00:45AM1.45m
1:03PM1.38m
1:36AM1.39m
Wave
Height (m)
Direction
Period (s)
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
heavy rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
clear
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
clear
clear
some clouds
heavy rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
rain shwrs
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
km/h
5
SW
5
WNW
10
SSW
15
SW
15
WSW
15
SW
5
S
5
NE
15
NNE
5
S
5
NNW
10
SW
15
WSW
5
N
10
SSE
5
S
5
N
10
SSE
5
S
5
N
10
SSW
20
SW
5
SSW
10
SSW
5
SE
0
N
5
S
5
SW
5
NE
0
SW
0
SE
15
NNW
5
SW
15
SW
20
WSW
5
W
10
WNW
10
WNW
20
WSW
20
SW
10
SW
15
SW
15
SW
15
WSW
10
SSW
10
SSW
5
WNW
30
1
1
max °C
12
13
12
15
16
12
15
15
13
9
10
8
11
12
9
11
12
8
11
11
8
14
15
10
13
13
11
12
14
11
14
14
13
11
12
9
13
12
12
9
9
4
11
13
7
13
14
Moonrise
5:20
6:42
7:59
9:05
9:58
10:38
11:09
11:35
11:57
12:18
12:39
1:01
1:25
1:54
2:28
3:10
Moonset
2:49
3:37
4:38
5:51
7:11
8:31
9:47
10:59
12:06
1:12
2:16
3:20
4:24
5:27
6:27
Sunrise
7:48
7:50
7:50
7:50
7:50
7:50
7:52
7:52
7:52
7:52
7:52
7:52
7:52
7:52
7:52
7:52
Sunset
5:02
5:02
5:02
5:02
5:02
5:02
5:04
5:04
5:04
5:04
5:04
5:05
5:05
5:05
5:06
5:06
Today's sea temperature in Nelson is
14.0° C
(Statistics for 13 Jun 1981-2005 – mean: 13.4 max: 14.9 min: 12.2°C)
Issued (local time): 11 am Saturday 13 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest