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Wharariki Beach Surf Forecast
/ Nelson – West Coast (6 surf breaks) /
Surf Forecasts:
Wharariki Beach surfForecast / Nelson – West Coast / New Zealand
48hr Weather and Surf, issued 11 pm Tuesday 12 May 2026 NZSTForecast update in hr min s Forecast update imminent
Wharariki Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wharariki Beach sea temperature is
16.3° C
(Which is slightly warmer than usual)How big are the waves at Wharariki Beach today?
The current surf forecast for Wharariki Beach at 5AM is: 0.7m 14s primary swell from a West direction and 0.8m 9s secondary swell from a West-southwest direction (forecast issued at 11:00pm May 12). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3.5ft (1.0m) | 14s |
| Afternoon (13 May) | 3ft (0.9m) | 14s |
| Evening (13 May) | 2.5ft (0.8m) | 19s |
Table - waves today at Wharariki Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Tue night, min 11°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
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 | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
W 13 | W 13 | W 13 | W 14 | W 14 | W 13 | WSW 14 | W 20 | W 19 | W 18 | W 18 | W 17 | W 16 | W 16 | W 16 | W 16 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | |
161 | 123 | 361 | 184 | 383 | 366 | 308 | 477 | 463 | 398 | 741 | 724 | 526 | 501 | 401 | 396 | 291 | 272 | 203 | 203 | 200 | 181 | 173 | 171 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | glassy | cross-off | off | cross-off | cross-on | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | cross | glassy | glassy | |
High Tide | 6:18PM2.64m | 6:38AM2.83m | 7:13PM2.84m | 7:31AM3.01m | 8:03PM3.05m | 8:20AM3.18m | ||||||||||||||||||
Low Tide | 00:27AM0.72m | 12:59PM0.48m | 1:21AM0.53m | 1:49PM0.29m | 2:12AM0.34m | 2:37PM0.12m | ||||||||||||||||||
 | | | |  | |  | | | | | | | | | | | | | |  | | |  | |
 | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — |
 | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 12 |
12 | 12 | 11 | 10 | 8 | 8 | 9 | 10 | 10 | 11 | 10 | 10 | 9 | 11 | 12 | 12 | 12 | 12 | 12 | 10 | 10 | 10 | 11 | 12 | |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 13 | WSW 9 | W 14 | W 13 | WSW 14 | WSW 14 | W 19 | W 18 | W 18 | W 17 | W 16 | W 16 | W 16 | W 16 | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 |
 kJ | 72 | 82 | 361 | 108 | 383 | 366 | 304 | 250 | 463 | 398 | 741 | 724 | 526 | 501 | 401 | 396 | 291 | 272 | 203 | 203 | 200 | 181 | 173 | 171 |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | W 26 | W 14 | W 23 | W 21 | W 21 | W 20 | WSW 14 | WSW 13 | E 4 | ENE 4 | ENE 4 | ENE 4 | ENE 3 | NE 10 | E 10 | E 4 | E 4 | E 4 | E 4 | W 14 | W 14 | — |
| kJ | 161 | 123 | 51 | 184 | 169 | 323 | 308 | 477 | 254 | 181 | 10 | 6 | 3 | 1 | 1 | 4 | 2 | 3 | 6 | 5 | 3 | 4 | 4 | — |
Swell 3 Height (m) Direction Period (s) | N 11 | E 4 | N 11 | W 24 | N 11 | N 11 | N 11 | N 11 | N 11 | E 4 | N 10 | N 10 | N 10 | — | — | — | — | N 10 | — | — | — | — | — | — |
| kJ | 3 | 5 | 2 | 175 | 2 | 2 | 2 | 2 | 2 | 14 | 2 | 2 | 2 | — | — | — | — | 2 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 3 | E 4 | E 4 | E 4 | E 5 | E 5 | E 5 | E 5 | E 4 | — | — | — | — | — | — | — | E 4 | — | — | — | — | E 4 | E 3 | E 3 |
| kJ | 2 | 7 | 7 | 22 | 37 | 52 | 51 | 28 | 14 | — | — | — | — | — | — | — | 3 | — | — | — | — | 2 | 2 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 11 | 20 | 20 | 11 | 11 | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 |
Best forecast wave conditions in Nelson - West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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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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