Surf Forecasts:
Akahanga surf forecast from 18 Sep 2026:
- Best quality surf: Friday 18 Sep, 10PM (local time) - 3.5ft (1.1m), 15s period, SW swell with offshore winds.
- Most powerful swell: Tuesday 22 Sep, 4AM (local time) - 13ft (4.0m), 13s period, W swell with 5,400 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 10PM (local time) - 3.5ft (1.1m), 15s period with SW swell.
Best Forecast Surf Conditions for Akahanga this week:
The surf forecast for Akahanga over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 18) at 10PM. The primary swell is predicted to be 1.1m and 15s period with a secondary swell of 1.3m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Akahanga in the next 16 days are 4.0m 13s and forecast to arrive on Tuesday (Sep 22) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 10s period and expected on Sunday (Sep 20) at 10AM.
| Wave Type | Time (-06) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 18th Sep) | 3.5ft (1.1m) 15s |
| Best Surf | 10PM (Fri 18th Sep) | 3.5ft (1.1m) 15s |
| Most Powerful | 4AM (Tue 22nd Sep) | 13ft (4.0m) 13s |
Table - best surf conditions forecast for Akahanga over the next 16 days.
Short Range ForecastHeavy rain (total 42mm), heaviest during Sat night. Warm (max 22°C on Sat morning, min 18°C on Fri morning). Winds increasing (light winds from the SSW on Thu night, gales from the NNW by Sat night). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Sun night. Warm (max 20°C on Sun afternoon, min 18°C on Tue night). Mainly fresh winds. | |||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||
PM | 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) | SW 17 | SW 16 | SW 15 | SW 16 | SW 15 | SW 14 | SW 14 | WSW 13 | W 11 | W 10 | WSW 11 | W 11 | W 12 | W 14 | W 13 | W 13 | W 12 | W 11 | WSW 10 | SW 16 |
Wave Graph  | ||||||||||||||||||||
 kJ | 875 | 803 | 565 | 710 | 472 | 466 | 368 | 614 | 1701 | 851 | 524 | 1755 | 2704 | 5335 | 4779 | 3527 | 2285 | 1487 | 1012 | 710 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-on | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-on |
High Tide | 1:47AM0.80m | 2:08PM0.59m | 2:16AM0.80m | 2:34PM0.59m | 2:42AM0.80m | 2:56PM0.59m | 3:06AM0.78m | 3:18PM0.58m | 3:31AM0.76m | 3:41PM0.58m | 3:58AM0.73m | 4:09PM0.58m | ||||||||
Low Tide | 7:20PM0.18m | 8:20AM0.14m | 7:49PM0.17m | 8:48AM0.14m | 8:14PM0.16m | 9:12AM0.16m | 8:38PM0.17m | 9:35AM0.17m | 9:03PM0.17m | 9:58AM0.19m | 9:29PM0.18m | 10:22AM0.21m | 10:01PM0.20m | |||||||
 |  |  |  |  |  |  |  |  | | | | | | | |  | | | | |
 | — | — | 8:11 | — | — | 8:10 | — | — | 8:08 | — | — | 8:07 | — | — | 8:07 | — | — | 8:06 | — | — |
 | 8:10 | — | — | 8:10 | — | — | 8:12 | — | — | 8:12 | — | — | 8:12 | — | — | 8:13 | — | — | 8:13 | — |
mm | 2 | 4 | 3 | — | — | — | 1 | 23 | 9 | — | 2 | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 21 | 21 | 18 | 20 | 21 | 22 | 22 | 22 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 17 |
Feels °C | 17 | 17 | 14 | 18 | 19 | 17 | 16 | 15 | 16 | 15 | 16 | 15 | 15 | 16 | 15 | 15 | 14 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 16 | WSW 8 | SW 16 | SW 9 | SW 14 | SW 14 | WSW 13 | NNW 10 | NW 10 | WSW 11 | W 11 | W 12 | W 14 | SW 18 | SW 18 | SW 19 | SW 18 | SW 16 | WSW 10 |
| kJ | 875 | 803 | 248 | 710 | 242 | 466 | 368 | 614 | 2074 | 2229 | 524 | 1755 | 2704 | 5335 | 192 | 249 | 432 | 686 | 875 | 697 |
Swell 2 Height (m) Direction Period (s) | WSW 10 | ENE 7 | SW 15 | WSW 9 | SW 15 | WSW 8 | S 9 | SSE 9 | W 11 | WSW 12 | NNE 8 | N 8 | N 8 | N 7 | — | SSE 12 | S 12 | S 12 | SSE 12 | SW 16 |
| kJ | 161 | 10 | 565 | 222 | 472 | 84 | 14 | 8 | 1701 | 304 | 256 | 228 | 182 | 88 | — | 27 | 110 | 251 | 236 | 710 |
Swell 3 Height (m) Direction Period (s) | ENE 7 | S 10 | NNW 6 | NNW 6 | SSE 10 | SSE 10 | S 12 | S 11 | SSE 9 | SSE 9 | NNW 9 | SW 21 | SW 19 | — | — | — | SSE 11 | N 11 | S 15 | SSE 12 |
| kJ | 16 | 17 | 43 | 34 | 10 | 18 | 3 | 2 | 17 | 16 | 222 | 17 | 58 | — | — | — | 13 | 2 | 109 | 361 |
Wind waves Height (m) Direction Period (s) | NNW 4 | W 6 | — | — | NNW 5 | NNW 5 | NNW 6 | NNW 8 | NW 10 | W 10 | WNW 10 | NW 10 | — | — | W 13 | W 13 | W 12 | W 11 | WSW 10 | — |
| kJ | 26 | 220 | — | — | 64 | 110 | 419 | 1233 | 3730 | 851 | 831 | 520 | — | — | 4779 | 3527 | 2285 | 1487 | 1012 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 3522 | 3522 | 3522 | 3522 | 3631 | 3605 | 3605 | 3538 | 3605 | 3522 | 3522 | 3522 | 3538 | 3573 | 3635 | 3631 | 3538 | 8 | 8 | 10 |
Best forecast wave conditions in Easter Island | ||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Akahanga 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 Akahanga Surf forecast
The above surf forecast table for Akahanga provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Akahanga can be found by selecting the local surf guide option on the grey menu. Our Akahanga 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 (Akahanga) 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 Akahanga 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 Easter Island? If you are looking for accommodation near Akahanga, camping, hotels and holiday cottages in Easter Island, consider staying in Easter Island which is 7 km (4 miles) away. Alternatively, find information about places to stay and car hire in Caleton which is 12 km (7 miles) away
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