
Surf Forecasts:
Tres Picos surf forecast from 5 Aug 2026:
- Best quality surf: Wednesday 12 Aug, 7AM (local time) - 5ft (1.5m), 13s period, SSW swell with glassy winds.
- Most powerful swell: Tuesday 11 Aug, 4AM (local time) - 5ft (1.6m), 16s period, SSW swell with 1,230 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 7AM (local time) - 5ft (1.5m), 13s period with SSW swell.
Best Forecast Surf Conditions for Tres Picos this week:
The surf forecast for Tres Picos over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 7AM. The primary swell is predicted to be 1.5m and 13s period with a secondary swell of 0.1m and 24s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tres Picos in the next 16 days are 1.6m 16s and forecast to arrive on Tuesday (Aug 11) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (-05) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Wed 12th Aug) | 5ft (1.5m) 13s |
| Best Surf | 7AM (Wed 12th Aug) | 5ft (1.5m) 13s |
| Most Powerful | 4AM (Tue 11th Aug) | 5ft (1.6m) 16s |
Table - best surf conditions forecast for Tres Picos over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about what’s happening at Tres Picos. We’ve got a mixed bag coming up, and it’s going to take a bit of patience if you want the good stuff.
Right now through the first week of August, it’s a bit of a struggle. We’ve got a persistent cross-onshore wind that’s keeping things choppy. The swell is coming from the SW, which is the optimum direction for this spot, but the conditions just aren't clean. Wednesday morning (August 5th) kicks off with a light breeze and a 4ft SW swell with a long period of 13 seconds, but the water temp is a very unusual 71°F, much warmer than normal for this time of year. The combined wave energy is moderate (639). Still, the forecast calls it marginal, and I’m inclined to agree. The breeze picks up and turns cross-onshore in the afternoon, so that morning window is your only real look.
The theme continues through to the 11th of August. Swell stays in the 3ft to 5ft range with moderate energy (361 to 1024). The period is long, between 13 and 17 seconds, suggesting a proper groundswell. But that S/SSE wind just won’t quit, keeping a cross-onshore chop on the face. For a beginner-friendly spot like this, it’s not ideal. There’s a slight uptick in size on the 11th afternoon with 5ft, but the wind jumps to 12 mph and the rating is poor. Not the day for it, mate.
After the 11th, we hit a stretch from the 12th to the 18th where the winds finally start showing some offshore potential in the mornings. We get light SW or SSW breezes that are "on" the face. The swell drops a little but holds decent form, with periods still in the 12-19 second range. The energy stays moderate (635 to 1119). The caveat here is that because the period is so long, especially with that 19 second swell on the 13th, the waves might break a little straight at a beach break. Tres Picos is a point break, so that long-period groundswell should wrap in nicely. These morning sessions are your best bet for clean, workable surf, but the scores are still just marginal. Thursday morning August 13th, for instance, has a 3ft swell with a massive 19 second period and 935 energy—the shape could be there, but it’s small.
Now, the real standout window is the one you want to circle on your calendar. Around August 19th and 20th, the swell kicks up significantly. We’re looking at 5ft to 6ft SW swell with a consistent 16 second period. The combined wave energy jumps into the strong range—1759 on the 19th morning, and 1822 that afternoon. That’s serious power. The wind is still cross-onshore, which is a shame, but it’s light, so the chop will be minimal. This is the best size on offer, and while it’s rated as marginal, the raw energy and long period make it the standout of the whole outlook. For a beginner spot though, 6ft is getting a bit full, so maybe this one is for the more experienced crew.
Beyond that, the 20th holds similar size and energy. Nothing else in the 16 days comes close to this punch.
To sum it up: it’s a slow burn with a lot of average days, but if you can wait until the 19th and 20th of August, you’ll be rewarded with the biggest, most powerful swell of the forecast. The winds won’t be perfect, but the size and energy will make it worth the paddle out.
Stay patient, keep an eye on that morning wind, and I’ll see you in the lineup.
- Rusty
Short Range ForecastMostly dry. Warm (max 20°C on Wed morning, min 18°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 20°C on Sat morning, min 18°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | |||||||||||||||
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 12 | SW 12 | SW 17 | SW 16 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 15 | SW 15 | SSW 15 | SW 18 | SW 17 | SSW 13 | SSW 15 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||||
424 | 392 | 309 | 594 | 653 | 989 | 746 | 667 | 398 | 282 | 234 | 175 | 181 | 258 | 443 | 453 | 440 | 585 | 576 | 886 | 767 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:28PM0.67m | 10:17AM0.63m | 00:49AM0.72m | 11:22AM0.56m | 2:06AM0.79m | 12:49PM0.52m | 3:11AM0.87m | 2:15PM0.52m | 4:06AM0.95m | 3:28PM0.54m | 4:55AM1.02m | 4:29PM0.58m | |||||||||
Low Tide | 4:26PM0.20m | 5:00AM0.46m | 5:19PM0.18m | 7:10AM0.47m | 6:27PM0.15m | 8:53AM0.43m | 7:38PM0.11m | 9:59AM0.37m | 8:43PM0.07m | 10:48AM0.31m | 9:41PM0.02m | 11:32AM0.25m | 10:34PM-0.00m | ||||||||
6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | |
— | 6:01 | — | — | 6:01 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | — | 6:02 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 18 | 20 | 20 | 18 | 20 | 20 | 18 | 20 | 20 | 18 | 20 | 19 | 18 | 20 | 20 | 19 | 20 | 20 | 19 |
Feels °C | 20 | 20 | 18 | 19 | 19 | 17 | 19 | 19 | 18 | 19 | 20 | 18 | 19 | 18 | 18 | 20 | 20 | 18 | 19 | 18 | 20 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 12 | SW 16 | SW 16 | SW 14 | SW 14 | S 8 | S 8 | S 8 | S 8 | S 7 | S 9 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | S 12 | SSW 14 | SSW 13 |
424 | 392 | 309 | 272 | 653 | 989 | 746 | 667 | 157 | 130 | 130 | 100 | 70 | 158 | 443 | 453 | 440 | 585 | 341 | 886 | 767 | |
Swell 2 Height (m) Direction Period (s) | S 8 | S 7 | S 8 | SW 17 | S 8 | S 8 | S 8 | S 8 | SW 13 | SW 13 | SW 13 | SW 12 | SW 15 | SW 15 | S 9 | S 9 | S 9 | SSW 16 | SSW 15 | — | SW 24 |
118 | 88 | 95 | 594 | 117 | 90 | 114 | 142 | 398 | 282 | 234 | 175 | 181 | 258 | 158 | 122 | 122 | 447 | 576 | — | 22 | |
Swell 3 Height (m) Direction Period (s) | SW 20 | SW 19 | SW 18 | S 8 | SW 12 | SSW 9 | NW 10 | NW 11 | SW 19 | SSW 18 | SW 18 | SW 16 | SW 12 | SW 12 | SW 20 | SW 18 | SW 17 | — | — | — | W 11 |
97 | 131 | 157 | 90 | 197 | 16 | 4 | 5 | 15 | 31 | 48 | 129 | 110 | 66 | 186 | 449 | 419 | — | — | — | 2 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 5 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 22 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 6 | 6 | 5 | 6 | 6 | 5 | 6 | 6 | 5 | 6 | 6 | 5 | 6 | 6 | 5 | 6 | 6 | 5 | 5 | 6 | 5 |
Best forecast wave conditions in Lima | |||||||||||||||||||||
Best forecast wave conditions in Peru | |||||||||||||||||||||
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Information about the Tres Picos Surf forecast
The above surf forecast table for Tres Picos provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tres Picos can be found by selecting the local surf guide option on the grey menu. Our Tres Picos 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 (Tres Picos) 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 Tres Picos 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.
Tres Picos is 3 km (2 miles) from the city of Lima. If you plan a holiday in Lima, look for hotels and other accommodation in Lima. Lima has rooms for a wide range of budgets as well as car hire and transport links.











