Surf Forecasts:
Papa Tangaroa surf forecast from 17 Aug 2026:
- Most powerful swell: Monday 24 Aug, 6PM (local time) - 10ft (3.0m), 12s period, SW swell with 2,623 kJ wave energy.
Best Forecast Surf Conditions for Papa Tangaroa this week:
The most powerful waves expected at Papa Tangaroa in the next 16 days are 3.0m 12s and forecast to arrive on Monday (Aug 24) at 6PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 9s period and expected on Monday (Aug 17) at 3PM.
| Wave Type | Time (-06) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 6PM (Mon 24th Aug) | 10ft (3.0m) 12s |
Table - best surf conditions forecast for Papa Tangaroa over the next 16 days.
The Lowdown
Alright, grab your wettie and listen up, this is Rusty.
Right now, the surf is a bit of a struggle. We’ve got some size but the wind is just wrecking it. We’re looking at a long stretch of poor conditions until we get a real standout at the very end of this 16-day run.
Let’s start with what’s on offer. For Monday the 17th and Tuesday the 18th of August, there’s some swell in the water at Papa Tangaroa, a heavy reef break. Swell is coming from the SW, around 5ft to 6ft, with a period of 13 to 14 seconds. It’s a long-period groundswell, so it’ll have plenty of energy and good shape on this reef, but the sets will be a bit more spaced out. The problem is the wind. On Monday we’ve got a fresh cross-offshore breeze from the NW at 22 mph, which will keep it clean, but the wave comment isn't great. Then Tuesday the wind swings onshore and it all goes to crap. The water temp is running unseasonably warm—we’re looking at an anomaly of 1° to 2° more than usual for this time of year, so you can leave the 5/4 wetsuit at home.
From Tuesday the 18th afternoon right through to Sunday the 30th of August, it’s a write-off. There’s a massive gap where the wind is either onshore, cross-onshore, or just too strong. The swell is there, even getting up to 10ft to 13ft with moderate to strong combined wave energy (up to 7317 on Wednesday the 25th), but it’s all wind-affected and lumpy. The wave state is described as poor and messy. Honestly, for a beach-and-reef setup like this, it looks way more interesting for kite surfing than paddle surfing when the wind is pumping from the SSE.
Now, the true standout. You want to circle Monday the 31st of August and Tuesday the 1st of September. This is the one.
On Monday the 31st, Papa Tangaroa is going to be pumping. We’re talking a solid 15ft swell from the SW, with a period of 13 to 14 seconds. That’s a very high-energy groundswell (combined energy of 6584 to 6964). But the big deal is the wind: it’s a light offshore breeze from the N to NNE, only 6 mph, keeping it glassy and clean. This is “exceptional surf conditions for expert surfers.” This is not a beginner wave—15ft over a reef is only for the experienced crew. The swell direction (SW) lines up perfectly with the optimum direction for the spot. With the long period, it’s going to peel perfectly down the reef. Be aware, crowds are rare here but if the forecast holds, you might see a few others who read the charts.
Then Tuesday the 1st of September holds a similar pulse: 10ft from the SW with a very long 16-second period, and a fresh offshore wind from the NNW at 19 mph. Still clean, still powerful, but that big Monday is the one to chase. Keep in mind this is over a week away, so the exact size and timing could shift, but the ingredients are all there for a proper session.
Stay stoked, watch the horizon, and don’t sleep on that last week of August.
Rusty
Short Range ForecastHeavy rain (total 59mm), heaviest during Mon morning. Very mild (max 19°C on Mon morning, min 16°C on Mon night). Winds decreasing (strong winds from the NW on Mon afternoon, light winds from the SSE by Tue morning). | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Sat morning, min 17°C on Thu morning). Winds increasing (moderate winds from the E on Thu night, strong winds from the NW by Sat night). | ||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||
AM | 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 13 | SW 14 | SW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | WSW 13 | WSW 11 | SW 18 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||
834 | 1387 | 1327 | 1401 | 1093 | 751 | 539 | 431 | 702 | 702 | 865 | 854 | 620 | 453 | 214 | 99 | 282 | 290 | 249 | 517 | 692 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross |
High Tide | 11:26AM0.64m | 00:06AM0.74m | 12:18PM0.63m | 00:49AM0.78m | 1:00PM0.63m | 1:25AM0.81m | 1:35PM0.61m | 1:57AM0.82m | 2:04PM0.60m | 2:25AM0.82m | 2:29PM0.58m | 2:51AM0.81m | 2:52PM0.56m | ||||||||
Low Tide | 5:36PM0.19m | 6:27AM0.21m | 6:18PM0.17m | 7:14AM0.19m | 6:54PM0.16m | 7:52AM0.18m | 7:24PM0.16m | 8:26AM0.19m | 7:50PM0.16m | 8:55AM0.20m | 8:14PM0.16m | 9:22AM0.21m | 8:37PM0.17m | ||||||||
7:45 | — | — | 7:43 | — | — | 7:43 | — | — | 7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | |
— | 6:57 | — | — | 6:58 | — | — | 6:58 | — | — | 6:59 | — | — | 6:59 | — | — | 7:00 | — | — | 7:00 | — | |
mm | 17 | 5 | 12 | 8 | — | 7 | 5 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | 2 | 3 |
Temp °C | 19 | 19 | 19 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 20 | 21 | 21 | 21 | 21 | 21 | 20 |
Feels °C | 15 | 13 | 16 | 13 | 14 | 14 | 13 | 14 | 12 | 11 | 11 | 12 | 13 | 12 | 16 | 17 | 17 | 18 | 17 | 16 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 14 | NW 8 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 | NE 6 | NE 6 | WSW 13 | WSW 11 | SW 13 | SW 16 | SW 16 |
834 | 1387 | 525 | 1401 | 1093 | 751 | 539 | 431 | 702 | 702 | 865 | 854 | 620 | 453 | 162 | 94 | 282 | 290 | 178 | 517 | 692 | |
Swell 2 Height (m) Direction Period (s) | SE 9 | WSW 11 | SW 13 | WNW 8 | W 9 | NE 7 | W 8 | ENE 7 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | SE 8 | SE 8 | SW 14 | SW 14 | SE 8 | SW 18 | SW 18 | WSW 12 | NNE 6 |
3 | 12 | 1327 | 117 | 160 | 86 | 91 | 61 | 210 | 173 | 151 | 139 | 111 | 77 | 214 | 99 | 9 | 114 | 249 | 121 | 41 | |
Swell 3 Height (m) Direction Period (s) | — | S 24 | NNE 7 | NNE 7 | NNE 7 | W 8 | NE 7 | SW 19 | NE 7 | NE 7 | NE 7 | ESE 9 | SSW 9 | S 9 | SE 8 | WSW 14 | SW 19 | SE 11 | SSE 10 | SSE 10 | SSE 11 |
— | 11 | 124 | 81 | 81 | 112 | 54 | 427 | 67 | 47 | 51 | 27 | 73 | 42 | 39 | 81 | 56 | 31 | 41 | 60 | 101 | |
Wind waves Height (m) Direction Period (s) | NW 9 | NW 9 | — | — | — | — | ESE 4 | — | SSE 7 | SE 7 | SE 7 | ESE 7 | ENE 7 | ENE 5 | NW 4 | NW 6 | NW 7 | NW 7 | WNW 7 | WNW 8 | W 8 |
1717 | 1299 | — | — | — | — | 6 | — | 336 | 227 | 229 | 173 | 127 | 97 | 19 | 150 | 511 | 684 | 810 | 874 | 563 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 3541 | 3525 | 3541 | 6 | 6 | 6 | 6 | 6 | 6 | 3525 | 3525 | 6 | 6 | 3525 | 3525 | 3562 | 3525 | 3525 | 3525 | 3525 | 3525 |
Best forecast wave conditions in Easter Island | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
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Information about the Papa Tangaroa Surf forecast
The above surf forecast table for Papa Tangaroa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Papa Tangaroa can be found by selecting the local surf guide option on the grey menu. Our Papa Tangaroa 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 (Papa Tangaroa) 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 Papa Tangaroa 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 Tanga Roa, camping, hotels and holiday cottages in Easter Island, consider staying in Caleton which is 7 km (4 miles) away. Alternatively, find information about places to stay and car hire in Easter Island which is 11 km (7 miles) away











