Surf Forecasts:
Fletchers Beach surf forecast from 17 Aug 2026:
- Best quality surf: Wednesday 19 Aug, 6AM (local time) - 3.5ft (1.1m), 13s period, W swell with cross-offshore winds.
- Most powerful swell: Monday 24 Aug, 3PM (local time) - 11ft (3.5m), 15s period, W swell with 5,663 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 6AM (local time) - 2.5ft (0.8m), 14s period with W swell.
Best Forecast Surf Conditions for Fletchers Beach this week:
The surf forecast for Fletchers Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 6AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.7m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Fletchers Beach in the next 16 days are 3.5m 15s and forecast to arrive on Monday (Aug 24) at 3PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.8m 6s period and expected on Saturday (Aug 22) at 9AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Tue 18th Aug) | 2.5ft (0.8m) 14s |
| Best Surf | 6AM (Wed 19th Aug) | 3.5ft (1.1m) 13s |
| Most Powerful | 3PM (Mon 24th Aug) | 11ft (3.5m) 15s |
Table - best surf conditions forecast for Fletchers Beach over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 12°C on Tue afternoon, min 8°C on Mon night). Winds increasing (light winds from the ENE on Wed morning, fresh winds from the W by Thu afternoon). | Days 5-7 Weather SummaryModerate rain (total 11mm), heaviest on Sat night. Very mild (max 14°C on Sat morning, min 11°C on Thu night). Winds increasing (moderate winds from the W on Thu night, near gales from the WNW by Sat night). | ||||||||||||||||||
Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 14 | W 14 | W 13 | W 13 | W 16 | W 16 | W 15 | W 14 | W 14 | W 14 | W 16 | W 15 | W 14 | WNW 6 | WNW 6 | WNW 8 | W 8 | W 9 | W 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 489 | 236 | 546 | 473 | 875 | 822 | 623 | 333 | 324 | 236 | 696 | 846 | 4 | 0 | 386 | 1136 | 1283 | 1561 | 4393 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | on | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off | cross-off |
High Tide | 1:15AM3.13m | 1:38PM2.97m | 1:55AM2.90m | 2:20PM2.78m | 2:39AM2.67m | 3:09PM2.59m | 3:31AM2.47m | 4:09PM2.44m | 4:39AM2.33m | 5:24PM2.37m | 5:58AM2.31m | 6:40PM2.42m | |||||||
Low Tide | 7:30AM0.32m | 7:48PM0.49m | 8:10AM0.54m | 8:32PM0.72m | 8:56AM0.76m | 9:24PM0.93m | 9:51AM0.95m | 10:28PM1.08m | 11:00AM1.06m | 11:45PM1.12m | 12:16PM1.05m | 00:58AM1.04m | |||||||
 |  | | |  | |  | | | | | | |  | |  | | | | |
 | — | 7:13 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — |
 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:55 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 9 | — | — | — |
Temp °C | 9 | 10 | 12 | 11 | 9 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 13 | 14 | 14 | 14 | 13 | 13 | 13 |
Feels °C | 4 | 6 | 9 | 6 | 5 | 6 | 7 | 8 | 6 | 6 | 3 | 1 | 4 | 7 | 8 | 6 | 3 | 3 | 4 |
Swell 1 Height (m) Direction Period (s) | W 14 | W 9 | W 13 | W 13 | W 16 | W 16 | W 15 | W 14 | W 14 | W 14 | — | — | N 4 | — | — | — | — | N 6 | WNW 16 |
| kJ | 489 | 94 | 546 | 473 | 875 | 822 | 623 | 333 | 324 | 236 | — | — | 1 | — | — | — | — | 9 | 99 |
Swell 2 Height (m) Direction Period (s) | — | W 14 | — | W 18 | E 6 | ENE 5 | E 4 | W 5 | — | — | NW 16 | — | W 14 | — | — | — | — | N 7 | N 7 |
| kJ | — | 236 | — | 99 | 15 | 8 | 1 | 11 | — | — | 10 | — | 4 | — | — | — | — | 8 | 17 |
Swell 3 Height (m) Direction Period (s) | — | ENE 3 | — | E 13 | E 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | — | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 2 | W 9 | — | — | E 5 | — | — | — | WNW 4 | W 4 | W 16 | W 15 | W 5 | WNW 6 | WNW 6 | WNW 8 | W 8 | W 9 | W 16 |
| kJ | 2 | 52 | — | — | 14 | — | — | — | 19 | 13 | 696 | 846 | 93 | 207 | 386 | 1136 | 1283 | 1561 | 4393 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 14 | 114 | 3 | 24 | 0 | 176 | 0 | 0 | 114 | 114 | 114 | 150 | 114 | 150 | 193 | 95 | 209 | 214 | 93 |
Best forecast wave conditions in Nelson - West Coast | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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 Fletchers 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 Fletchers Beach Surf forecast
The above surf forecast table for Fletchers Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Fletchers Beach can be found by selecting the local surf guide option on the grey menu. Our Fletchers 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 (Fletchers 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 Fletchers 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 Fletchers Beach, camping, hotels and holiday cottages in Nelson - West Coast, consider staying in Nelson which is 98 km (61 miles) away.
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