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Nukumaru Rock surfForecast / Wanganui-Manawatu / New Zealand
48hr Weather and Surf, issued 5 pm Thursday 07 May 2026 NZSTForecast update in hr min s Forecast update imminent
Nukumaru Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nukumaru Rock sea temperature is
16.1° C
(Which is normal for this time of year)How big are the waves at Nukumaru Rock today?
The current surf forecast for Nukumaru Rock at 12AM is: 0.9m 8s primary swell from a West-northwest direction and 0.2m 14s secondary swell from a West-southwest direction (forecast issued at 05:00pm May 07). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | - | - |
| Afternoon (08 May) | 0.5ft (0.2m) | 15s |
| Evening (08 May) | 2.5ft (0.8m) | 8s |
Table - waves today at Nukumaru Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Fri night. Warm (max 20°C on Thu afternoon, min 13°C on Sat night). Winds increasing (light winds from the WNW on Sat afternoon, strong winds from the WNW by Sun morning). | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WSW 15 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | W 11 | W 11 | W 11 | W 12 | W 12 | W 8 | W 9 | W 9 | W 9 | |
21 | 37 | 82 | 108 | 137 | 217 | 180 | 232 | 237 | 207 | 667 | 1306 | 1022 | 1395 | 1814 | 1782 | 1908 | 2099 | 2595 | 2338 | 1254 | 1974 | 2060 | 2417 | |
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 | cross | cross | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | |
High Tide | 1:07PM2.05m | 1:31AM2.07m | 1:54PM1.93m | 2:22AM1.97m | 2:52PM1.83m | 3:24AM1.91m | ||||||||||||||||||
Low Tide | 7:09PM0.60m | 7:39AM0.68m | 7:56PM0.72m | 8:37AM0.77m | 8:59PM0.81m | 9:53AM0.80m | ||||||||||||||||||
 |  |  | | | |  | | | |  |  |  | |  |  | | | | | | | | | |
 | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — |
 | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | 5:20 |
— | — | — | — | — | — | — | — | — | — | 2 | 4 | — | — | — | 1 | — | 1 | — | — | — | — | — | — | |
Temp °C | 20 | 19 | 18 | 17 | 17 | 17 | 17 | 20 | 20 | 18 | 17 | 16 | 15 | 15 | 15 | 16 | 15 | 14 | 13 | 13 | 14 | 14 | 15 | 16 |
16 | 15 | 15 | 13 | 13 | 13 | 13 | 16 | 16 | 13 | 11 | 13 | 11 | 11 | 11 | 12 | 11 | 11 | 9 | 8 | 8 | 7 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SW 18 | SW 18 | SW 19 | SW 19 | SW 19 | WSW 17 | SW 17 | — | S 16 | S 16 | S 16 | S 16 | SW 16 | S 15 |
 kJ | 21 | 37 | 82 | 108 | 137 | 217 | 180 | 232 | 237 | 207 | 13 | 13 | 14 | 15 | 14 | 55 | 75 | — | 5 | 5 | 5 | 5 | 64 | 4 |
Swell 2 Height (m) Direction Period (s) | W 10 | WSW 15 | WSW 15 | WSW 14 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | SW 18 | SW 18 | S 14 | S 14 | S 14 | — | — | — | — | — | — | — | S 15 | — |
| kJ | 8 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 13 | 13 | 4 | 4 | 4 | — | — | — | — | — | — | — | 4 | — |
Swell 3 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | SW 18 | SW 18 | S 14 | S 14 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 12 | 12 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 4 | NNW 4 | NNW 4 | NNW 4 | NNW 4 | N 4 | NNW 4 | N 4 | NNW 4 | NNW 4 | NW 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | W 11 | W 11 | W 11 | W 12 | W 12 | W 8 | W 9 | W 9 | W 9 |
| kJ | 14 | 16 | 16 | 16 | 21 | 13 | 25 | 14 | 30 | 40 | 667 | 1306 | 1022 | 1395 | 1814 | 1782 | 1908 | 2099 | 2595 | 2338 | 1254 | 1974 | 2060 | 2417 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 169 | 169 | 169 | 7 | 7 | 7 | 3 | 7 | 20 | 197 | 311 | 7 | 7 | 7 | 7 | 169 | 132 | 169 | 177 | 166 | 166 | 154 | 164 | 164 |
Best forecast wave conditions in Wanganui and the Manawatu | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
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