
Surf Forecasts:
Buchupureo surf forecast from 6 Aug 2026:
- Best quality surf: Saturday 8 Aug, 8AM (local time) - 10ft (3.0m), 14s period, SW swell with glassy winds.
- Most powerful swell: Saturday 8 Aug, 2AM (local time) - 11ft (3.5m), 14s period, SW swell with 4,401 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 8AM (local time) - 4.5ft (1.4m), 13s period with WSW swell.
Best Forecast Surf Conditions for Buchupureo this week:
The surf forecast for Buchupureo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 8AM. The primary swell is predicted to be 1.4m and 13s period with a secondary swell of 1.9m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Buchupureo in the next 16 days are 3.5m 14s and forecast to arrive on Saturday (Aug 08) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Sunday (Aug 09) at 11PM.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 6th Aug) | 4.5ft (1.4m) 13s |
| Best Surf | 8AM (Sat 8th Aug) | 10ft (3.0m) 14s |
| Most Powerful | 2AM (Sat 8th Aug) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Buchupureo over the next 16 days.
The Lowdown
G’day, Rusty here, and I’ve been pouring over the charts for Buchupureo. We’ve got a solid run of waves coming, but you’ve got to pick your windows. The water is sitting at 56° right now, which is a touch warmer than average for this time of year, but nothing wild.
The first real standout is Thursday morning, the 6th of August. Buchupureo is a classic point break, and it’s exposed to the SW, so that 4ft swell from the WSW with a 13-second period is packing a punch. The combined energy is a solid moderate 935. The wind is light and offshore from the SE, so it’s going to be clean. The waves won’t be huge, but that long period will give you proper lines wrapping around the point. It’s consistent here, so you’ll get plenty of waves, but with crowds often around, you’ll have some company.
The next big call is Sunday the 9th of August. We’ve got a 10ft swell from the SW, period pushing 14 seconds, and the energy is strong at 2974. That’s a big, powerful groundswell. The wind is cross-off from the SSE, light, keeping it glassy. This is excellent surf, but 10ft is over 8ft, so it’s for experienced surfers only. The period is long, so at a point break like Buchupureo, it’ll hold up beautifully. Sunday afternoon is also looking mint with the same conditions.
Monday the 10th of August morning is a sneaky good one. The swell has dropped to 6ft, but the wind is glassy from the north, just a slight air. The energy is still moderate at 1080. That’s a clean, fun size for intermediate surfers, and the glassy conditions will make it a dream. You’ll want to be out early before the wind swings.
There’s a bit of a lull from the 11th to the 13th, with smaller waves and onshore winds, but the 12th of August has a nice 3ft to 3ft swell from the WSW with a very long 18-second period. The energy is weak at 549, but that long period at a point break will produce some slow, peeling waves. It’s glassy again, so if you’ve got a log, it’s worth a paddle.
Now, look out toward the end of the forecast. The 20th of August is a massive event. We’ve got a 15ft swell from the WSW with a 15-second period, and the energy is absolutely huge at 9161. That’s a very strong, powerful swell. The wind is onshore from the NW, but only light, so the conditions are unknown. This is only for the most experienced, and even then, it’s a beast. The 21st of August, Friday morning, cleans up nicely with a 8ft swell from the WSW and cross-off winds from the south. That’s another excellent session for experienced surfers.
The best of the whole run? Sunday the 9th of August, morning and afternoon, is the standout. That 10ft, 14-second groundswell with glassy cross-off winds is about as good as it gets. If you’re not up for that, Thursday morning the 6th is the clean, fun-sized winner.
Rusty.
Short Range ForecastModerate rain (total 16mm), heaviest on Fri afternoon. Very mild (max 11°C on Thu afternoon, min 6°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 11°C on Sun afternoon, min 5°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||
Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||
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) | WSW 13 | WSW 13 | WSW 12 | WSW 11 | WSW 11 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | WSW 14 | WSW 13 | WSW 18 | WSW 18 | WSW 16 |
Wave Graph | |||||||||||||||||||||
528 | 504 | 647 | 386 | 1037 | 4401 | 3442 | 3122 | 2345 | 2974 | 2774 | 1863 | 1065 | 695 | 369 | 209 | 180 | 158 | 385 | 582 | 838 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | on | cross | cross | on | cross-on | off | cross-off | cross-off | off | glassy | cross-on | cross | cross-on | glassy | off | glassy | cross-off | off |
High Tide | 3:55PM0.87m | 4:58AM1.20m | 5:29PM0.79m | 6:18AM1.27m | 7:09PM0.79m | 7:31AM1.39m | 8:23PM0.85m | 8:32AM1.51m | 9:17PM0.93m | 9:24AM1.61m | 10:04PM1.01m | 10:12AM1.67m | 10:47PM1.09m | ||||||||
Low Tide | 10:21AM0.45m | 9:56PM0.37m | 12:03PM0.43m | 11:12PM0.40m | 1:31PM0.33m | 00:35AM0.37m | 2:36PM0.21m | 1:45AM0.30m | 3:28PM0.09m | 2:44AM0.20m | 4:12PM-0.00m | 3:36AM0.11m | 4:53PM-0.05m | 4:25AM0.06m | |||||||
7:41 | — | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:35 | — | — | |
— | 6:10 | — | — | 6:12 | — | — | 6:13 | — | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | |
mm | — | — | — | — | 5 | 3 | 2 | 2 | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 11 | 8 | 10 | 11 | 10 | 10 | 10 | 8 | 9 | 11 | 8 | 9 | 10 | 8 | 10 | 11 | 9 | 10 | 11 | 9 |
Feels °C | 6 | 7 | 4 | 6 | 5 | 4 | 7 | 6 | 5 | 6 | 7 | 4 | 6 | 7 | 5 | 7 | 8 | 7 | 8 | 8 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 12 | WSW 11 | WSW 11 | SW 14 | SW 14 | SW 13 | SW 13 | SW 14 | SW 14 | SW 13 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | WSW 13 | WSW 18 | WSW 18 | WSW 16 |
402 | 270 | 647 | 386 | 1037 | 4401 | 3442 | 3122 | 2345 | 2974 | 2774 | 1863 | 1065 | 695 | 369 | 209 | 142 | 158 | 385 | 582 | 838 | |
Swell 2 Height (m) Direction Period (s) | WSW 13 | WSW 13 | SW 18 | SW 16 | SW 15 | W 24 | WSW 21 | SW 19 | SW 16 | — | — | — | SW 18 | WSW 16 | WSW 17 | WSW 15 | WSW 14 | SW 10 | WSW 14 | SW 9 | SW 9 |
528 | 504 | 49 | 127 | 326 | 11 | 45 | 303 | 1078 | — | — | — | 13 | 105 | 113 | 131 | 180 | 47 | 143 | 23 | 12 | |
Swell 3 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 12 | WNW 8 | NW 11 | NW 11 | — | — | — | — | — | — | W 9 | — | WSW 15 | W 8 | W 22 | WSW 20 | WSW 6 | WSW 12 | — |
5 | 6 | 6 | 14 | 5 | 5 | — | — | — | — | — | — | 2 | — | 42 | 1 | 9 | 78 | 21 | 28 | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 5 | — | WSW 6 | SW 5 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 16 | — | 22 | 14 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 41 | 0 | 202 | 115 | 115 | 115 | 140 | 0 | 0 | 0 | 0 | 0 | 315 | 21 | 196 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Concepcion | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
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Information about the Buchupureo Surf forecast
The above surf forecast table for Buchupureo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Buchupureo can be found by selecting the local surf guide option on the grey menu. Our Buchupureo 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 (Buchupureo) 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 Buchupureo 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.
Buchupureo is 42 km (26 miles) from Cauquenes. If you plan a holiday in Concepcion, look for hotels and other accommodation in Cauquenes. Cauquenes has rooms for a wide range of budgets as well as car hire and transport links.











