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Nukumaru Rock surfForecast / Wanganui-Manawatu / New Zealand
48hr Weather and Surf, issued 11 pm Friday 10 Apr 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
18.3° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Nukumaru Rock today?
The current surf forecast for Nukumaru Rock at 5AM is: 0.6m 10s primary swell from a West-southwest direction and 0.5m 5s secondary swell from a South direction (forecast issued at 11:00pm April 10). An open ocean swell of 0.5m 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 (11 Apr) | 1.5ft (0.5m) | 9s |
| Afternoon (11 Apr) | 1.5ft (0.4m) | 9s |
| Evening (11 Apr) | 1.5ft (0.4m) | 8s |
Table - waves today at Nukumaru Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||||||||||||
| 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 8 | 13 | 13 | 12 | 4 | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 7 | 6 | 11 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 89 | 97 | 82 | 77 | 45 | 42 | 27 | 25 | 24 | 16 | 16 | 15 | 28 | 65 | 108 | 244 | 237 | 174 | 1134 | 712 | 270 | 184 | 150 | 408 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | glass | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:55AM 1.76 | 4:42PM 1.68 | 5:26AM 1.78 | |||||||||||||||||||||
Low Tide / height (m) | 9:22PM 0.94 | 10:33AM 0.96 | 11:16PM 0.95 | |||||||||||||||||||||
Saturday 11 | Sunday 12 | Monday 13 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 6:45 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:57 | - | - | - | - | - | - | - | 5:54 | - |
 | | | |  |  |  |  | | | | |  | |  |  |  | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 15 | 22 | 3 | - | - | - | - | - | 1 | 3 |
| Temp. °C | 15 | 13 | 13 | 12 | 14 | 20 | 22 | 19 | 18 | 17 | 17 | 17 | 18 | 19 | 18 | 18 | 17 | 17 | 17 | 16 | 18 | 20 | 20 | 17 |
| Feels °C (?) | 12 | 10 | 11 | 10 | 12 | 19 | 21 | 19 | 17 | 16 | 16 | 17 | 17 | 17 | 15 | 15 | 14 | 12 | 12 | 12 | 15 | 17 | 16 | 14 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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