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Whangaehu River Mouth Surf Forecast
/ Wanganui-Manawatu (16 surf breaks) /
Surf Forecasts:
Whangaehu River Mouth surfForecast / Wanganui-Manawatu / New Zealand
48hr Weather and Surf, issued 11 am Sunday 31 May 2026 NZSTForecast 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
14.9° C
(Which is normal for this time of year)How big are the waves at Whangaehu River Mouth today (31 May):
- Morning surf: Morning surf (31 May, local time) - 0.5ft (0.2m), 11s period with S swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1ft (0.3m), 10s period with W swell.
- Evening surf: Evening surf (31 May, local time) - 1.5ft (0.4m), 11s period with WSW swell.
The current surf forecast for Whangaehu River Mouth at 7PM is: 0.4m 11s primary swell from a West direction and 0.1m 10s secondary swell from a South direction, 0.4m 4s secondary swell from a Northwest direction (forecast issued at 11:00am May 31). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 0.5ft (0.2m) | 11s |
| Afternoon (31 May) | 1ft (0.3m) | 10s |
| Evening (31 May) | 1.5ft (0.4m) | 11s |
Table - waves today at Whangaehu River Mouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Tue morning. Warm (max 20°C on Mon afternoon, min 13°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 31 | Monday 1 | Tuesday 2 | Wed 3 | |||||||||||||||||||||
9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 11 | W 10 | W 10 | W 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 9 | WSW 9 | WSW 9 | WNW 5 | WNW 5 | WNW 9 | WSW 8 | W 8 | |
9 | 8 | 19 | 21 | 40 | 40 | 40 | 63 | 63 | 59 | 62 | 59 | 84 | 54 | 53 | 53 | 28 | 27 | 25 | 48 | 48 | 318 | 113 | 451 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | off | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-on | |
High Tide | 9:52AM2.12m | 10:12PM2.20m | 10:28AM2.14m | 10:47PM2.21m | 11:04AM2.13m | 11:23PM2.20m | ||||||||||||||||||
Low Tide | 3:57PM0.34m | 4:19AM0.35m | 4:32PM0.33m | 4:54AM0.35m | 5:06PM0.34m | 5:30AM0.37m | ||||||||||||||||||
 | | |  | | |  | |  | | | | |  | |  |  | |  | | | | | | |
 | 7:31 | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 |
 | — | — | 5:02 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | — | — | — | 5:01 | — | — | — | — | 5:01 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 12 | 13 | — | 1 | — | — | — | — | — | |
Temp °C | 15 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 19 | 19 | 19 | 14 | 14 | 16 | 16 | 15 | 14 | 13 | 13 | 13 |
12 | 15 | 15 | 15 | 14 | 14 | 15 | 14 | 16 | 16 | 18 | 17 | 16 | 16 | 17 | 14 | 13 | 16 | 15 | 13 | 12 | 10 | 10 | 9 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 10 | W 10 | W 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 9 | WSW 9 | WSW 9 | W 5 | W 5 | W 9 | WSW 8 | WSW 8 |
 kJ | 7 | 8 | 19 | 21 | 40 | 40 | 40 | 63 | 63 | 59 | 62 | 59 | 84 | 54 | 53 | 53 | 28 | 27 | 25 | 13 | 17 | 165 | 105 | 345 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 10 | S 10 | WNW 4 | WNW 4 | S 10 | NW 5 | W 5 | NNW 3 | — | W 11 | W 10 | NW 4 | W 10 | WNW 5 | W 5 | W 5 | WSW 8 | WSW 9 | SW 15 | SW 15 | SW 14 |
| kJ | 9 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 7 | 1 | 1 | — | 21 | 18 | 3 | 30 | 6 | 5 | 5 | 24 | 34 | 9 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 10 | S 10 | S 10 | S 10 | S 14 | — | — | — | — | — | W 10 | — | — | — | — | — | W 16 | — | — | — |
| kJ | — | — | — | — | 2 | 2 | 2 | 2 | 4 | — | — | — | — | — | 17 | — | — | — | — | — | 5 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NNW 3 | NW 4 | NW 4 | NNW 4 | NNW 4 | NNW 5 | — | NNW 3 | — | — | — | NW 4 | — | — | — | — | — | WNW 5 | WNW 5 | WNW 9 | W 6 | W 8 |
| kJ | — | — | 2 | 4 | 4 | 3 | 3 | 8 | — | 1 | — | — | — | 6 | — | — | — | — | — | 48 | 48 | 318 | 113 | 451 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 38 | 38 | 23 | 40 | 40 | 23 | 15 | 0 | 23 | 23 | 23 | 15 | 15 | 15 | 34 | 23 | 23 | 34 | 128 | 128 | 128 | 132 | 132 |
Best forecast wave conditions in Wanganui and the Manawatu | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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