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 — and sunset is at 07:47 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Mon morning, min 5°C on Fri night). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Thu morning, min 9°C on Mon night). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Sun morning. Warm (max 22°C on Thu afternoon, min 11°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 10mm), heaviest on Tue afternoon. Very mild (max 19°C on Tue morning, min 7°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the NNW by Tue morning).

Days 14–17 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Very mild (max 19°C on Sat afternoon, min 8°C on Fri night). Winds increasing (calm on Wed night, strong winds from the NNW by Thu night).

Fri
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
1:46PM3.76m
2:11AM3.37m
2:21PM3.53m
3:01AM3.18m
3:05PM3.27m
4:02AM3.05m
4:07PM3.04m
5:16AM3.00m
5:40PM2.96m
6:28AM3.06m
7:07PM3.12m
7:32AM3.20m
8:03PM3.39m
8:28AM3.40m
8:46PM3.66m
9:17AM3.65m
9:25PM3.90m
10:01AM3.90m
10:04PM4.09m
10:42AM4.12m
10:43PM4.20m
11:21AM4.27m
11:25PM4.23m
12:00PM4.32m
00:09AM4.18m
12:41PM4.26m
00:56AM4.04m
1:24PM4.10m
1:47AM3.83m
Low Tide
7:37PM1.18m
8:14AM1.26m
8:20PM1.39m
9:02AM1.45m
9:16PM1.58m
10:00AM1.58m
10:35PM1.71m
11:12AM1.61m
00:06AM1.70m
12:34PM1.52m
1:20AM1.53m
1:42PM1.32m
2:12AM1.28m
2:33PM1.08m
2:53AM1.00m
3:15PM0.85m
3:30AM0.74m
3:54PM0.63m
4:06AM0.55m
4:32PM0.46m
4:44AM0.45m
5:11PM0.37m
5:25AM0.45m
5:50PM0.37m
6:09AM0.53m
6:33PM0.49m
6:59AM0.67m
7:21PM0.70m
7:52AM0.84m
Wave
Height (m)
Direction
Period (s)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
rain showers
clear
clear
clear
part cloud
part cloud
light rain
rain showers
light rain
rain showers
part cloud
cloud
light rain
rain showers
clear
clear
clear
part cloud
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
light rain
rain shwrs
clear
clear
clear
some clouds
some clouds
light rain
rain shwrs
light rain
rain shwrs
some clouds
cloudy
light rain
rain shwrs
clear
clear
clear
some clouds
clear
clear
km/h
10
N
10
S
5
NW
15
NNE
5
SSE
5
WNW
15
NNE
5
S
5
WNW
15
N
5
SSE
5
N
10
NNE
15
SW
10
WSW
15
NNE
20
SW
15
WSW
10
N
10
SE
5
NNW
15
NNE
5
SSE
5
NNW
15
NE
15
SW
5
W
20
W
5
SW
5
N
20
NNE
5
WSW
15
NNW
20
NNW
5
ENE
5
ENE
5
NNE
0
NNE
20
NNW
30
N
25
NNW
10
W
25
WSW
15
SW
10
WSW
25
W
10
SSW
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
—
—
—
—
—
3
2
2
3
—
—
1
12
—
—
—
—
—
—
max °C
14
8
12
11
8
13
13
10
17
14
11
14
14
12
19
16
13
21
22
14
17
16
13
18
19
14
15
17
10
12
14
11
19
17
16
16
16
15
16
17
16
18
18
11
18
19
12
Moonrise
—
—
10:15
—
—
11:14
—
—
12:16
—
—
1:21
—
—
2:26
—
—
—
3:31
—
—
4:38
—
—
5:48
—
—
7:00
—
—
8:15
—
—
—
9:34
—
—
10:52
—
—
—
12:05
—
—
1:07
—
—
Moonset
—
—
1:35
—
—
2:19
—
—
2:57
—
—
3:27
—
—
3:53
—
—
4:17
—
—
4:39
—
—
5:00
—
—
5:23
—
—
5:48
—
—
6:19
—
—
6:57
—
—
7:45
—
—
8:45
—
—
9:55
—
—
Sunrise
—
—
6:35
—
—
6:33
—
—
6:33
—
—
6:31
—
—
6:30
—
—
6:28
—
—
6:26
—
—
6:24
—
—
6:24
—
—
6:22
—
—
6:20
—
—
6:20
—
—
6:18
—
—
6:16
—
—
6:16
—
—
Sunset
7:47
—
—
7:49
—
—
7:50
—
—
7:51
—
—
7:52
—
—
7:52
—
—
7:53
—
—
7:55
—
—
7:57
—
—
7:58
—
—
7:59
—
—
8:00
—
—
8:01
—
—
8:02
—
—
8:04
—
—
8:05
—
Today's sea temperature in Nelson is
15.4°C
(Statistics for 16 Oct 1981-2005 – mean: 12.8 max: 14.0 min: 11.6°C)
Issued (local time): 6 pm Friday 16 Oct 2026
Forecast update inUpdates in  hr  min  sUpdate imminent 
Nearest locationNearest