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Nukumaru Rock surfForecast / Wanganui-Manawatu / New Zealand
48hr Weather and Surf, issued 5 am Friday 22 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
15.4° 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 9AM is: 0.9m 12s primary swell from a West direction and 0.3m 4s secondary swell from a West direction (forecast issued at 05:00am May 22). The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 3ft (0.9m) | 12s |
| Afternoon (22 May) | 3ft (0.9m) | 11s |
| Evening (22 May) | 3ft (0.9m) | 10s |
Table - waves today at Nukumaru Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | 3 PM | 6 PM | 9 PM | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 14 | W 13 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 10 | W 10 | W 10 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | |
93 | 209 | 232 | 202 | 191 | 181 | 164 | 125 | 122 | 131 | 70 | 81 | 207 | 181 | 133 | 96 | 95 | 62 | 142 | 178 | 261 | 313 | 223 | 220 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | off | glassy | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | |
High Tide | 1:43AM2.36m | 2:13PM2.12m | 2:42AM2.21m | 3:17PM1.99m | 3:46AM2.09m | 4:25PM1.92m | ||||||||||||||||||
Low Tide | 8:03AM0.46m | 8:20PM0.56m | 9:10AM0.59m | 9:31PM0.68m | 10:26AM0.65m | 10:49PM0.74m | ||||||||||||||||||
 |  |  | |  | | | | |  |  | | | | | | | | | | | | | | |
 | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | 7:26 |
 | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:08 | — | — | — | — | — | — | — | 5:08 | — | — | 5:07 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 13 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 13 | 15 | 15 | 13 | 12 | 12 | 11 | 11 | 11 | 16 | 17 | 15 | 14 | 12 |
11 | 11 | 12 | 15 | 14 | 14 | 12 | 11 | 10 | 10 | 11 | 14 | 12 | 11 | 10 | 9 | 7 | 8 | 8 | 13 | 13 | 12 | 12 | 10 | |
Swell 1 Height (m) Direction Period (s) | W 14 | W 13 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 10 | W 10 | W 10 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 19 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 |
 kJ | 93 | 209 | 232 | 202 | 191 | 181 | 164 | 125 | 122 | 131 | 70 | 74 | 207 | 181 | 133 | 96 | 95 | 62 | 142 | 178 | 261 | 313 | 223 | 220 |
Swell 2 Height (m) Direction Period (s) | WNW 11 | S 11 | W 4 | WNW 10 | SSW 4 | NW 10 | NW 10 | NW 9 | NW 9 | NW 9 | WNW 4 | WSW 14 | S 12 | S 12 | W 4 | S 5 | S 4 | S 4 | WSW 12 | WSW 12 | S 14 | S 16 | S 16 | S 18 |
| kJ | 49 | 2 | 3 | 19 | 4 | 25 | 14 | 13 | 13 | 13 | 3 | 81 | 12 | 11 | 1 | 4 | 6 | 6 | 60 | 60 | 37 | 42 | 84 | 96 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | SSW 4 | NW 10 | S 4 | S 4 | S 9 | S 9 | S 9 | WSW 15 | W 4 | NW 9 | NW 8 | S 10 | S 10 | S 9 | WSW 20 | S 15 | S 15 | WSW 12 | S 4 | S 5 | S 5 |
| kJ | 3 | 2 | 2 | 3 | 25 | 3 | 1 | 6 | 6 | 6 | 44 | 6 | 3 | 3 | 7 | 7 | 7 | 38 | 42 | 39 | 26 | 4 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNW 2 | — | — | — | — | SE 2 | ESE 3 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | SE 4 | SE 4 | SE 4 | ESE 4 |
| kJ | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 2 | 5 | 14 | 22 | 17 | 20 | 34 | 34 | 28 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 77 | 19 | 0 | 19 | 19 | 19 | 0 | 0 | 19 | 19 | 0 | 0 |
Best forecast wave conditions in Wanganui and the Manawatu | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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