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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 5 pm Tuesday 12 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
15.9° C
(Which is normal for this time of year)How big are the waves at Whangaehu River Mouth today?
The current surf forecast for Whangaehu River Mouth at 1AM is: 0.4m 14s primary swell from a South-southwest direction and 0.7m 7s secondary swell from a West-southwest direction (forecast issued at 05:00pm May 12). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 1.5ft (0.4m) | 14s |
| Afternoon (13 May) | 1.5ft (0.5m) | 13s |
| Evening (13 May) | 2.5ft (0.7m) | 13s |
Table - waves today at Whangaehu River Mouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Tue afternoon, min 8°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 9 AM | 12 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
W 6 | WSW 6 | WSW 6 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | S 12 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SSW 9 | SSW 9 | WSW 14 | |
33 | 58 | 51 | 64 | 60 | 64 | 75 | 101 | 95 | 170 | 165 | 170 | 129 | 87 | 75 | 47 | 43 | 40 | 40 | 38 | 34 | 27 | 27 | 21 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | glassy | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | off | glassy | glassy | cross-off | off | cross | cross-on | glassy | off | off | off | off | cross-off | cross | |
High Tide | 6:22PM1.85m | 6:43AM2.02m | 7:19PM2.02m | 7:37AM2.17m | 8:08PM2.19m | 8:27AM2.31m | ||||||||||||||||||
Low Tide | 00:47AM0.60m | 1:20PM0.40m | 1:40AM0.43m | 2:08PM0.24m | 2:28AM0.28m | |||||||||||||||||||
 |  |  | | | |  | | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — |
 | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | 5:13 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 13 | 11 | 10 | 10 | 10 | 13 | 13 | 13 | 12 | 12 | 11 | 10 | 10 | 12 | 13 | 13 | 11 | 10 | 9 | 8 | 8 | 10 |
12 | 13 | 12 | 9 | 7 | 6 | 7 | 10 | 10 | 11 | 10 | 11 | 9 | 8 | 8 | 10 | 11 | 12 | 9 | 8 | 7 | 6 | 6 | 7 | |
Swell 1 Height (m) Direction Period (s) | W 6 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 8 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | S 12 | SSW 12 | SSW 11 | SSW 11 | SSW 5 | SSW 5 | SSW 5 | SSW 9 | SSW 9 | SSW 9 |
 kJ | 33 | 58 | 51 | 49 | 40 | 29 | 33 | 101 | 95 | 170 | 165 | 170 | 129 | 87 | 75 | 47 | 43 | 23 | 8 | 8 | 7 | 27 | 27 | 17 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | WSW 8 | WSW 8 | SW 8 | WSW 8 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SSW 4 | SSW 10 | SSW 10 | SSW 9 | WSW 14 | SSW 14 | WSW 14 |
| kJ | 29 | 28 | 29 | 64 | 60 | 64 | 75 | 26 | 27 | 18 | 14 | 58 | 52 | 49 | 48 | 44 | 40 | 3 | 22 | 18 | 16 | 20 | 18 | 21 |
Swell 3 Height (m) Direction Period (s) | SW 9 | WSW 12 | SSW 15 | SW 13 | SW 14 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SW 21 | SW 20 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | SW 16 | SW 16 | SW 16 | SW 15 | WSW 7 | SW 14 | SSW 14 |
| kJ | 19 | 15 | 23 | 6 | 8 | 4 | 5 | 4 | 5 | 71 | 60 | 14 | 7 | 6 | 6 | 6 | 6 | 40 | 40 | 38 | 34 | 5 | 8 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 4 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 34 | 0 | 0 | 0 | 0 | 134 | 0 | 40 | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 140 | 134 | 0 | 23 | 23 | 23 | 41 | 61 |
Best forecast wave conditions in Wanganui and the Manawatu | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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