Whanganui River Entrance Sea Conditions and Tide Table

Whanganui River Entrance 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 08:49 PM.

Days 1–3 Weather Summary

Heavy rain (total 29mm), heaviest during Fri afternoon. Warm air temperatures (max 22°C on Fri morning, min 13°C on Wed night). Winds decreasing (fresh winds from the WNW on Wed morning, light winds from the NNW by Fri night).

Days 4–6 Weather Summary

Moderate rain (total 15mm), heaviest on Mon afternoon. Warm air temperatures (max 24°C on Mon morning, min 11°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Wed afternoon. Very mild (max 17°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sun afternoon. Warm (max 24°C on Sun afternoon, min 14°C on Fri night). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
1:56PM2.68m
2:21AM2.53m
2:38PM2.64m
3:05AM2.49m
3:22PM2.59m
3:54AM2.45m
4:11PM2.55m
4:45AM2.42m
5:05PM2.51m
5:41AM2.41m
6:03PM2.49m
6:47AM2.43m
7:09PM2.50m
8:03AM2.50m
8:22PM2.54m
9:11AM2.62m
9:32PM2.60m
10:09AM2.75m
10:31PM2.69m
11:00AM2.87m
11:24PM2.76m
11:49AM2.93m
00:13AM2.79m
Low Tide
7:48AM0.92m
8:16PM0.98m
8:30AM0.96m
9:00PM0.98m
9:15AM0.99m
9:47PM0.99m
10:04AM1.03m
10:35PM0.99m
10:58AM1.06m
11:28PM0.99m
11:56AM1.08m
00:27AM0.99m
1:03PM1.06m
1:37AM0.96m
2:18PM1.00m
2:49AM0.90m
3:26PM0.92m
3:52AM0.82m
4:23PM0.81m
4:46AM0.73m
5:14PM0.72m
5:36AM0.67m
6:04PM0.68m
6:24AM0.65m
Wave
height (m) 
direction
period (s) 
1.5
WSW
10
1.8
W
6
1.9
WSW
8
1.4
WSW
7
1.5
W
6
1.2
WSW
7
1.3
WSW
8
1.4
WSW
8
1.2
SW
14
1.2
SW
13
1
SW
13
0.8
SW
12
0.6
SW
10
0.7
SW
13
0.7
SW
12
0.6
WSW
9
0.9
SSE
4
0.5
WSW
9
2
SSW
8
2.1
SSW
8
1.4
SSW
7
0.9
SSW
6
0.6
SSW
6
0.6
SW
14
0.5
SW
14
0.4
SW
13
0.6
SSW
5
0.4
SW
11
0.5
SSW
4
0.4
SSW
4
0.3
SW
12
0.4
SW
11
0.7
WSW
10
0.8
WSW
10
1
WSW
11
1.3
WSW
9
clear
clear
clear
clear
clear
clear
rain showers
heavy rain
rain showers
rain showers
clear
clear
clear
clear
rain showers
thunderstorm
rain showers
rain showers
cloud
part cloud
part cloud
light rain
mod rain
rain showers
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
rain showers
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
rain shwrs
heavy rain
rain shwrs
rain shwrs
clear
clear
clear
clear
rain shwrs
risk tstorm
rain shwrs
rain shwrs
cloudy
some clouds
some clouds
light rain
mod rain
rain shwrs
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
clear
some clouds
rain shwrs
risk tstorm
rain shwrs
 km/h
25
WNW
35
WNW
25
NW
20
NW
30
W
20
NNW
25
NNW
25
W
15
NW
15
NNW
10
WSW
5
NNE
5
E
20
SSW
10
E
15
ESE
25
SE
5
WSW
20
SSW
20
S
15
ESE
5
E
10
SE
5
SE
5
SSE
15
SSW
5
ENE
10
SE
20
S
5
NNW
10
W
10
SSW
10
N
20
NW
25
NW
15
NW
 mm 
1
21
7
1
1
1
8
4
2
7
2
1
4
1
max°C
20
20
16
19
19
17
22
16
15
17
17
15
20
19
16
24
21
17
16
16
13
16
17
14
17
17
15
20
18
17
21
20
19
22
24
19
Moonrise
9:16
10:22
11:29
12:36
1:45
2:56
4:12
5:31
6:50
8:03
9:04
9:52
Moonset
11:41
12:06
12:28
12:51
1:14
1:41
2:13
2:53
3:45
4:50
6:05
Sunrise
5:48
5:48
5:48
5:50
5:50
5:50
5:52
5:52
5:54
5:54
5:54
5:56
Sunset
8:49
8:49
8:50
8:50
8:50
8:51
8:51
8:51
8:51
8:51
8:52
8:52
Today's sea temperature in Whanganui River Entrance is
18.3° C
(Statistics for 24 Dec 1981-2005 – mean: 16.7 max: 18.0 min: 15.2°C)
Issued (local time): 6 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest