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Wharariki Beach Surf Forecast
/ Nelson – West Coast (6 surf breaks) /
Wharariki Beach surfForecast / Nelson – West Coast / New Zealand
12 Day Weather and Surf, issued 11 am Saturday 19 Apr 2025 NZST
Best Forecast Surf Conditions for Wharariki Beach this week:
The surf forecast for Wharariki Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Apr 21) at 3AM. The primary swell is predicted to be 1.2m and 9s period with a secondary swell of 1.3m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Wharariki Beach in the next 12 days are 3.5m 10s and forecast to arrive on Saturday (Apr 19) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Wednesday (Apr 23) at 6PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Mon 21st Apr) | 4ft (1.2m) 9s |
| Best Surf | 3AM (Mon 21st Apr) | 4ft (1.2m) 9s |
| Most Powerful | 3PM (Sat 19th Apr) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Wharariki Beach over the next 12 days.
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 13 | 12 | 12 | 12 | 12 | 18 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 6 | 14 | 15 | 14 | 16 | 15 | 14 | 7 | 8 | 9 | 10 | 12 | 12 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 1437 | 2228 | 1270 | 1962 | 1517 | 447 | 171 | 142 | 54 | 47 | 46 | 112 | 72 | 226 | 859 | 612 | 488 | 347 | 261 | 181 | 134 | 97 | 142 | 140 | 440 | 489 | 1115 | 434 | 268 | 384 | 1472 | 2316 | 589 | 1005 | 885 | 572 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | cross- on | cross- on | on | cross- on | cross | cross | cross- off | cross | cross- on | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on |
High Tide / height (m) | 1:44PM 2.61 | 2:12AM 2.64 | 2:39PM 2.48 | 3:14AM 2.55 | 3:49PM 2.41 | 4:27AM 2.55 | 5:08PM 2.45 | 5:40AM 2.66 | 6:19PM 2.61 | 6:44AM 2.86 | 7:18PM 2.85 | 7:39AM 3.09 | 8:10PM 3.10 | 8:28AM 3.31 | 8:58PM 3.32 | 9:16AM 3.47 | 9:43PM 3.48 | 10:02AM 3.54 | 10:29PM 3.56 | 10:49AM 3.53 | 11:14PM 3.55 | 11:36AM 3.42 | 12:01AM 3.45 | |||||||||||||
Low Tide / height (m) | 7:59PM 0.79 | 8:33AM 0.89 | 8:57PM 0.90 | 9:40AM 0.94 | 10:07PM 0.94 | 10:55AM 0.89 | 11:22PM 0.87 | 12:06PM 0.71 | 12:29AM 0.70 | 1:06PM 0.47 | 1:27AM 0.47 | 1:58PM 0.21 | 2:18AM 0.24 | 2:46PM -0.01 | 3:07AM 0.05 | 3:32PM -0.15 | 3:54AM -0.08 | 4:17PM -0.21 | 4:41AM -0.12 | 5:02PM -0.16 | 5:28AM -0.06 | 5:48PM -0.03 | ||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||||||||||
| Sunrise | 7:01 | - | - | 7:03 | - | - | 7:03 | - | - | 7:05 | - | - | 7:05 | - | - | 7:07 | - | - | 7:07 | - | - | 7:09 | - | - | 7:09 | - | - | 7:11 | - | - | 7:11 | - | - | 7:13 | - | - |
| Sunset | - | 5:53 | - | - | 5:52 | - | - | 5:51 | - | - | 5:49 | - | - | 5:47 | - | - | 5:46 | - | - | 5:45 | - | - | 5:44 | - | - | 5:43 | - | - | 5:40 | - | - | 5:39 | - | - | 5:38 | - |
 |  |  |  | |  | |  |  | |  | | | |  | |  |  | | | | | | |  | | |  | |  | | |  | | | | |
Rain (mm) | 8 | 3 | 5 | 5 | 4 | 5 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 1 | 2 | 5 | 11 | 29 | 7 | 3 | 12 | 40 | 10 | 5 | 19 |
| Temp. °C | 19 | 19 | 18 | 18 | 18 | 18 | 15 | 15 | 15 | 14 | 16 | 15 | 15 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 16 | 14 | 14 | 14 | 15 | 15 | 17 | 17 |
| Feels °C (?) | 16 | 14 | 16 | 11 | 12 | 15 | 10 | 11 | 11 | 12 | 13 | 12 | 10 | 6 | 3 | 5 | 6 | 8 | 11 | 11 | 12 | 12 | 12 | 12 | 14 | 13 | 15 | 13 | 11 | 7 | 6 | 4 | 7 | 8 | 13 | 11 |
Short Range Forecast: Heavy rain (total 33mm), heaviest during Sat morning. Very mild (max 19°C on Sat morning, min 14°C on Mon night). Mainly near gales. | Days 3-6 Weather Summary Mostly dry. Very mild (max 16°C on Tue afternoon, min 12°C on Wed afternoon). Winds increasing (light winds from the ENE on Tue morning, strong winds from the E by Wed afternoon). | Days 6-9 Weather Summary Light rain (total 9mm), mostly falling on Sun night. Very mild (max 17°C on Sun night, min 12°C on Fri morning). Winds increasing (light winds from the NE on Fri morning, fresh winds from the N by Sun night). | Long Range Forecast: Heavy rain (total 138mm), heaviest during Mon afternoon. Very mild (max 18°C on Mon morning, min 13°C on Mon afternoon). Winds decreasing (gales from the ESE on Tue night, fresh winds from the E by Wed afternoon). | |||||||||||||||||||||||||||||||||
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Nelson - West Coast
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.
Information about the Wharariki Beach Surf forecast
The above surf forecast table for Wharariki Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Wharariki Beach can be found by selecting the local surf guide option on the grey menu. Our Wharariki Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Wharariki Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Wharariki Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Nelson - West Coast? If you are looking for accommodation near Wharariki Beach, camping, hotels and holiday cottages in Nelson - West Coast, consider staying in Nelson which is 100 km (62 miles) away.
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