- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 am Thursday 21 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
15.9° C
(Which is slightly warmer than usual)How big are the waves at Wharariki Beach today?
The current surf forecast for Wharariki Beach at 8PM is: 1.6m 7s primary swell from a North-northwest direction and 0.5m 14s secondary swell from a West-northwest direction (forecast issued at 11:00am May 21). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | 6ft (1.8m) | 7s |
| Afternoon (21 May) | 5.5ft (1.7m) | 7s |
| Evening (21 May) | 5ft (1.5m) | 7s |
Table - waves today at Wharariki Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu morning. Very mild (max 16°C on Thu night, min 13°C on Fri morning). Winds decreasing (fresh winds from the NNW on Thu morning, calm by Thu night). | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | WNW 12 | WNW 12 | WNW 11 | W 11 | W 10 | NNW 10 | NNW 9 | NNW 9 | W 12 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 20 | W 19 | |
268 | 308 | 285 | 269 | 222 | 181 | 283 | 232 | 205 | 231 | 210 | 175 | 161 | 133 | 180 | 411 | 405 | 377 | 276 | 215 | 215 | 163 | 192 | 573 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | |
High Tide | 1:23PM3.02m | 1:51AM3.14m | 2:22PM2.84m | 2:51AM2.98m | 3:26PM2.70m | 3:55AM2.85m | ||||||||||||||||||
Low Tide | 7:15AM0.24m | 7:35PM0.34m | 8:13AM0.40m | 8:33PM0.51m | 9:15AM0.53m | 9:36PM0.64m | ||||||||||||||||||
 |  | |  | |  | | |  | | | |  | | | | | | | | | | | | |
 | 7:33 | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:35 |
 | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | 5:15 |
1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 |
9 | 9 | 11 | 12 | 14 | 14 | 16 | 11 | 12 | 10 | 12 | 14 | 12 | 12 | 12 | 12 | 13 | 11 | 9 | 9 | 10 | 10 | 9 | 8 | |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | WNW 14 | NNW 7 | NNW 7 | NNW 7 | N 7 | NNW 7 | WNW 11 | W 11 | W 10 | NNW 10 | NNW 9 | NNW 9 | W 12 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 19 |
 kJ | 26 | 25 | 20 | 269 | 222 | 181 | 113 | 73 | 205 | 231 | 210 | 175 | 161 | 119 | 180 | 411 | 405 | 377 | 276 | 215 | 215 | 163 | 158 | 573 |
Swell 2 Height (m) Direction Period (s) | W 19 | WNW 15 | W 12 | NW 14 | WNW 14 | WNW 13 | WNW 12 | WNW 12 | NNW 7 | NNW 7 | N 6 | W 10 | W 10 | W 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | N 7 | NNW 11 | NNW 11 | NNW 12 | N 12 | W 12 |
| kJ | 27 | 22 | 11 | 50 | 116 | 139 | 283 | 232 | 58 | 45 | 40 | 159 | 159 | 133 | 113 | 90 | 82 | 61 | 22 | 47 | 40 | 45 | 99 | 153 |
Swell 3 Height (m) Direction Period (s) | — | W 18 | W 18 | W 18 | NW 12 | NW 11 | W 16 | NW 11 | NW 10 | NW 10 | NW 10 | W 16 | W 15 | W 15 | W 15 | N 12 | N 13 | NNW 12 | NW 9 | N 7 | N 6 | N 7 | W 20 | N 12 |
| kJ | — | 25 | 25 | 25 | 34 | 57 | 21 | 114 | 87 | 79 | 77 | 46 | 38 | 69 | 112 | 3 | 4 | 15 | 19 | 14 | 13 | 15 | 192 | 69 |
Wind waves Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | — | — | — | — | — | E 3 | E 3 | — | — | — | NW 3 | WNW 3 | WNW 3 | WNW 4 | — | ESE 2 | ESE 3 | ESE 3 | E 4 | E 4 | E 4 |
| kJ | 268 | 308 | 285 | — | — | — | — | — | 3 | 2 | — | — | — | 2 | 6 | 6 | 7 | — | 1 | 3 | 6 | 10 | 13 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 95 | 97 | 97 | 34 | 20 | 20 | 0 | 11 | 11 | 11 | 11 | 11 | 111 | 98 | 98 | 98 | 0 | 20 | 34 | 34 | 20 | 11 | 11 | 11 |
Best forecast wave conditions in Nelson - West Coast | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wharariki Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest