Port Underwood Sea Conditions and Tide Table

Port Underwood 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 05:48 AM and sunset is at 08:58 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Fri morning. Cool air temperatures (max 18°C on Fri afternoon, min 12°C on Fri night). Winds decreasing (fresh winds from the NW on Fri afternoon, calm by Sat afternoon).

Days 4–6 Weather Summary

Heavy rain (total 60mm), heaviest during Tue afternoon. Cool air temperatures (max 16°C on Mon morning, min 12°C on Mon night). Winds decreasing (strong winds from the SE on Mon afternoon, calm by Wed night).

Days 7–9 Weather Summary

Light rain (total 9mm), mostly falling on Sat morning. Warm (max 22°C on Thu afternoon, min 15°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 18°C on Tue afternoon, min 14°C on Sun night). Wind will be generally light.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
Tuesday
6
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
11:37AM1.53m
00:08AM1.47m
12:29PM1.54m
00:55AM1.51m
1:21PM1.56m
1:46AM1.56m
2:14PM1.59m
2:40AM1.62m
3:07PM1.62m
3:37AM1.68m
4:05PM1.64m
4:35AM1.75m
5:04PM1.68m
5:31AM1.82m
6:03PM1.71m
6:28AM1.86m
6:59PM1.73m
7:24AM1.87m
7:54PM1.74m
8:19AM1.86m
8:48PM1.73m
9:13AM1.82m
9:43PM1.71m
Low Tide
5:55PM0.41m
6:07AM0.41m
6:44PM0.40m
6:58AM0.41m
7:36PM0.38m
7:54AM0.42m
8:29PM0.36m
8:53AM0.41m
9:23PM0.33m
9:55AM0.39m
10:16PM0.31m
10:56AM0.35m
11:11PM0.28m
11:52AM0.29m
00:09AM0.25m
12:49PM0.25m
1:08AM0.21m
1:45PM0.22m
2:05AM0.18m
2:40PM0.21m
2:59AM0.17m
3:34PM0.22m
3:51AM0.19m
Wave
height (m) 
direction
period (s) 
0.9
N
4
1
N
4
0.7
NW
4
0.4
ESE
10
0.4
SE
10
0.3
SSE
7
0.3
SSE
7
0.7
SSE
4
0.9
SSE
4
1.3
SSE
5
1.9
SSE
6
2.1
SSE
6
2.1
SE
6
2.4
SSE
7
2.5
SE
8
1.7
ESE
8
1.6
SE
9
1.3
SE
8
1.1
SE
8
1.3
SE
8
0.9
SE
8
0.9
SE
8
0.8
SE
8
0.6
SE
8
0.6
ESE
8
0.6
ESE
8
0.5
ESE
8
0.4
ESE
7
0.4
ESE
7
0.4
ESE
7
0.4
SE
7
0.5
SE
3
0.6
SE
4
0.5
SE
6
0.5
SE
6
0.6
ESE
4
heavy rain
clear
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
light rain
rain showers
mod rain
heavy rain
rain showers
cloud
cloud
heavy rain
part cloud
clear
part cloud
cloud
cloud
cloud
mod rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
heavy rain
clear
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
light rain
rain shwrs
mod rain
heavy rain
rain shwrs
cloudy
cloudy
heavy rain
some clouds
clear
some clouds
cloudy
cloudy
cloudy
mod rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
20
NNW
30
NNW
20
NW
15
NW
15
NNW
10
WNW
10
SE
20
SE
20
S
35
SSE
45
SE
45
SSE
40
SSE
40
SSE
30
S
15
SSE
20
SE
20
S
10
N
25
NNW
20
NNW
20
NNW
15
NNW
15
N
10
N
10
NW
10
NW
10
SE
10
ESE
5
SSE
10
SSE
15
SE
15
S
15
SSE
15
SSE
10
SSW
 mm 
12
4
6
10
18
7
15
7
2
max°C
17
18
16
18
18
14
17
16
13
16
15
13
13
13
13
16
16
14
21
22
17
19
19
18
17
18
16
16
17
15
17
17
14
17
18
14
Moonrise
11:31
12:39
1:49
3:02
4:19
5:40
6:59
8:13
9:13
10:01
10:37
11:06
Moonset
12:11
12:32
12:54
1:16
1:42
2:13
2:52
3:43
4:48
6:03
7:22
8:40
Sunrise
5:48
5:48
5:50
5:50
5:50
5:52
5:52
5:54
5:54
5:54
5:56
5:56
Sunset
8:58
8:58
8:59
8:59
8:59
8:59
8:59
8:59
9:00
9:00
9:00
8:59
Today's sea temperature in Port Underwood is
16.4° C
(Statistics for 26 Dec 1981-2005 – mean: 15.6 max: 17.2 min: 14.1°C)
Issued (local time): 6 am Friday 26 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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