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Surf Forecasts:

Whangaehu River Mouth surfForecast / Wanganui-Manawatu / New Zealand

information circle12 Day Weather and Surf, issued 12 am Thursday 15 Jan 2026 NZDT
Forecast update in hr  min  s Forecast update imminent
Whangaehu River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whangaehu River Mouth sea temperature is
19.3° C
 (Which is 1.7°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Whangaehu River Mouth this week:

The most powerful waves expected at Whangaehu River Mouth in the next 12 days are 1.0m 6s and forecast to arrive on Saturday (Jan 17) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Sunday (Jan 18) at 10PM.

Wave TypeTime (NZDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10PM (Sat 17th Jan)3.5ft (1.0m) 6s

Table - best surf conditions forecast for Whangaehu River Mouth over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 54mm), heaviest during Thu afternoon. Warm (max 20°C on Thu morning, min 14°C on Fri night). Wind will be generally light.

Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Tue morning, min 12°C on Sun night). Mainly fresh winds.

Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
WSW
0.2
WSW
0.4
W
0.7
SSW
0.3
SW
0.2
WSW
0.8
SSW
0.6
SSW
0.5
SSW
0.9
SSW
0.7
SSW
0.9
SSW
0.9
SSW
0.7
S
0.7
S
0.5
SSW
0.4
SSW
0.9
SSW
0.7
SSW
0.6
SSW
0.6
S
Period(s) (?)99761413665666666546666
Wave
Graph
(?)Metric surfscale
Energy kJ (?)30917313217432517534059643430171047392522
Wind
(km/h)
10
NE
10
ENE
10
NNW
5
NE
10
NNW
10
SW
15
ESE
20
ESE
15
SSE
25
ESE
30
SE
30
ESE
25
ESE
25
ESE
30
ESE
20
ESE
25
ESE
20
SSE
20
ESE
20
ESE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffcrossoffcrosscross-
on		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross
High Tide
/ height (m)
8:37AM
1.76
9:03PM
1.77
9:33AM
1.88
9:54PM
1.89
10:18AM
2.02
10:36PM
2.01
10:57AM
2.15
11:14PM
2.12
11:32AM
2.27
11:48PM
2.21
12:05PM
2.36
12:23AM
2.27
12:39PM
2.42
Low Tide
/ height (m)
2:25AM
0.77
3:01PM
0.76
3:22AM
0.66
3:51PM
0.63
4:07AM
0.54
4:33PM
0.49
4:46AM
0.41
5:10PM
0.36
5:22AM
0.29
5:46PM
0.25
5:56AM
0.21
6:20PM
0.16
6:30AM
0.15
6:53PM
0.12
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wed
21
Sunrise-6:07--6:07--6:09--6:09--6:11--6:11--6:13-
Sunset--8:49--8:49--8:47--8:47--8:46--8:46--8:45
rain showers
heavy rain
heavy rain
rain showers
thunderstorm
thunderstorm
light rain
cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
Rain (mm)
7121710323--------------
Temp. °C172019182020161719151718141919152121142223
Feels °C (?)1620201920201713151011118131210161681818
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Whangaehu River Mouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Whangaehu River Mouth at:
surf-forecast.com

Information about the Whangaehu River Mouth Surf forecast

The above surf forecast table for Whangaehu River Mouth provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Whangaehu River Mouth can be found by selecting the local surf guide option on the grey menu. Our Whangaehu River Mouth surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Whangaehu River Mouth) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Whangaehu River Mouth may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Wanganui and the Manawatu? If you are looking for accommodation near Whangaehu River Mouth, camping, hotels and holiday cottages in Wanganui and the Manawatu, consider staying in Wanganui which is 13 km (8 miles) away. Other places in and around Wanganui and the Manawatu where you can find information about places to rent, and car hire include Palmerston North which is 55 km (34 miles) away, Levin and Paraparaumu.

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