
Surf Forecasts:
Puertecillo surf forecast from 31 Jul 2026:
- Best quality surf: Sunday 2 Aug, 8PM (local time) - 7ft (2.1m), 11s period, W swell with cross-offshore winds.
- Most powerful swell: Wednesday 5 Aug, 2PM (local time) - 7.5ft (2.3m), 16s period, WSW swell with 2,697 kJ wave energy.
- Next surfable swell (1★+): Friday 31 Jul, 11PM (local time) - 4ft (1.2m), 10s period with W swell.
Best Forecast Surf Conditions for Puertecillo this week:
The surf forecast for Puertecillo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 31) at 11PM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 1.1m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Puertecillo in the next 16 days are 2.3m 16s and forecast to arrive on Wednesday (Aug 05) at 2PM. 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 Friday (Jul 31) at 2AM.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Fri 31st Jul) | 4ft (1.2m) 10s |
| Best Surf | 8PM (Sun 2nd Aug) | 7ft (2.1m) 11s |
| Most Powerful | 2PM (Wed 5th Aug) | 7.5ft (2.3m) 16s |
Table - best surf conditions forecast for Puertecillo over the next 16 days.
The Lowdown
Alright, Rusty here. Let's have a look at what's cookin' for Puertecillo.
Right off the bat, this is a point break that's no secret if you've got the skills – it's an advanced wave through and through. The water temp is sitting at 56°, which is pretty much what you'd expect for this time of year, no nasty surprises.
So, the next couple of days are a write-off. We've got a solid 6ft to 5ft swell, but it's coming from the WNW and the wind is just trashin' it. Fresh onshore breezes and lumpy chop mean you'd be fighting a losing battle. Don't even bother with Thursday the 30th or Friday the 31st.
Saturday the 1st of August is still a bit grim with cross-shore winds messing with a 5ft SW swell. The energy is moderate (1004), but the quality just isn't there.
Now, hang on, because things get interesting from Sunday the 2nd. We've got a solid 10ft swell rollin' in from the W. That's big. That's expert territory. The wind is cleaning up as cross-offshore, and the energy is strong (2052). The morning looks clean, but this size is not for the faint-hearted.
The real standout, the session you want to mark on your calendar, is Monday the 3rd of August. Early morning, we've got a 8ft swell from the WSW, with a nice 12-second period. The wind is light and cross-offshore, making for clean conditions. The energy is solid (1527), and the forecast is calling it excellent for experienced surfers. This is your pick of the first week for sure.
Tuesday the 4th is a great follow-up. The morning session is clean again with a 6ft WSW swell and light cross-offshore winds. Another excellent call for the experienced crew. Energy is still strong (1242).
But then, Wednesday the 5th of August... this one could be magic. It's a 7ft swell from the WSW, but the period jumps to a very long 16 seconds. That's groundswell. And the wind is glassy. Absolutely glassy. The energy out there is huge (2027). At a point break, this long period is going to produce some beautiful, lined-up, powerful waves. It's excellent for experienced surfers, but the tide might be a player.
We've got a bit of a swell hangover into the next week, with smaller, cleaner 5ft surf on Friday the 7th and Saturday the 8th. Then Monday the 10th offers up another glassy morning with a 7ft W swell (1503 energy). Clean, fun, but not the standout.
Looking further out, the real long-range promise is Tuesday the 11th of August. The guidance is hinting at a big pulse. We're looking at a solid 10ft from the WSW, with a solid 13-second period and the energy is a massive 3247. The wind is very light and cross-onshore early, which could set up some epic, long walls at this point. This is one to watch, but it's a week and a half away, so keep an eye on it.
Thursday the 13th has a clean morning too with a 7ft WSW swell (1111 energy), another good option for the experienced surfer if the big one doesn't fire.
Overall, the best windows are the mornings of Monday the 3rd, Tuesday the 4th, and the glassy Wednesday the 5th. The long-range big one on Tuesday the 11th is the one to dream on.
Rusty.
Short Range ForecastHeavy rain (total 40mm), heaviest during Fri morning. Very mild (max 15°C on Thu afternoon, min 12°C on Sun morning). Winds decreasing (strong winds from the N on Thu night, light winds from the NE by Sat morning). | Days 5-7 Weather SummarySome drizzle, heaviest during Sun night. Very mild (max 16°C on Mon afternoon, min 12°C on Sun afternoon). Wind will be generally light. | |||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | ||||||||||||||
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) | WNW 11 | WSW 12 | WNW 10 | NW 9 | W 9 | SW 12 | SW 12 | WNW 9 | W 11 | W 12 | WSW 11 | WSW 12 | W 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 16 | WSW 15 | SW 14 |
Wave Graph | ||||||||||||||||||||
862 | 404 | 358 | 294 | 246 | 700 | 748 | 408 | 1931 | 1794 | 1478 | 1390 | 1227 | 1231 | 1016 | 780 | 569 | 2008 | 2368 | 2155 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross | cross | cross | cross-off | cross | off | cross-off | cross | cross-off | cross-off | cross | cross-off | glassy | cross-on | off |
High Tide | 11:29PM0.96m | 11:32AM1.43m | 00:01AM0.99m | 12:04PM1.38m | 00:34AM1.02m | 12:35PM1.31m | 1:10AM1.05m | 1:09PM1.21m | 1:49AM1.08m | 1:48PM1.10m | 2:35AM1.11m | 2:35PM0.97m | 3:33AM1.13m | |||||||
Low Tide | 5:41PM0.10m | 5:02AM0.20m | 6:10PM0.10m | 5:37AM0.21m | 6:37PM0.12m | 6:15AM0.24m | 7:05PM0.15m | 6:56AM0.29m | 7:34PM0.19m | 7:44AM0.35m | 8:07PM0.24m | 8:45AM0.40m | 8:48PM0.29m | |||||||
— | — | 7:41 | — | — | 7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — | 7:37 | — | — | |
6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — | — | 6:09 | — | — | 6:10 | — | |
mm | — | 6 | 18 | 2 | — | — | — | 5 | 9 | — | 1 | — | — | — | — | — | — | — | — | 4 |
Temp °C | 15 | 15 | 13 | 13 | 14 | 14 | 14 | 14 | 12 | 14 | 14 | 14 | 16 | 14 | 16 | 16 | 14 | 15 | 15 | 14 |
Feels °C | 9 | 8 | 10 | 7 | 11 | 10 | 11 | 11 | 8 | 12 | 13 | 12 | 13 | 11 | 15 | 13 | 10 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WSW 12 | WNW 10 | NW 9 | W 9 | SW 12 | SW 12 | WNW 9 | W 11 | W 12 | WSW 11 | WSW 12 | W 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 16 | WSW 15 | SW 14 |
862 | 404 | 358 | 294 | 246 | 700 | 748 | 408 | 1931 | 1794 | 1478 | 1390 | 1227 | 1231 | 1016 | 780 | 569 | 2008 | 2368 | 2155 | |
Swell 2 Height (m) Direction Period (s) | S 7 | SW 18 | N 8 | W 10 | NW 9 | W 10 | W 9 | SW 12 | SW 11 | SW 10 | — | SW 11 | SW 21 | SW 10 | SW 10 | SW 19 | SW 18 | NW 12 | NW 12 | — |
1 | 12 | 186 | 245 | 145 | 228 | 170 | 349 | 121 | 50 | — | 137 | 17 | 139 | 92 | 234 | 375 | 5 | 6 | — | |
Swell 3 Height (m) Direction Period (s) | NW 10 | NW 13 | W 11 | WSW 16 | SW 13 | NW 9 | WSW 14 | WSW 13 | — | SW 10 | — | — | SW 21 | SW 20 | SW 20 | NW 12 | SSW 8 | NW 11 | — | — |
4 | 7 | 275 | 50 | 113 | 76 | 62 | 101 | — | 54 | — | — | 18 | 62 | 134 | 6 | 28 | 5 | — | — | |
Wind waves Height (m) Direction Period (s) | NNE 5 | NNW 9 | — | N 7 | N 6 | N 6 | NW 8 | — | — | — | — | — | SW 10 | — | — | SSW 9 | — | SW 3 | — | — |
69 | 1599 | — | 56 | 62 | 27 | 100 | — | — | — | — | — | 234 | — | — | 73 | — | 9 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 173 | 173 | 6 | 134 | 16 | 16 | 16 | 69 | 39 | 6 | 0 | 0 | 33 | 0 | 0 | 33 | 0 | 0 | 39 | 0 |
Best forecast wave conditions in Santiago | ||||||||||||||||||||
Best forecast wave conditions in Chile | ||||||||||||||||||||
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Information about the Puertecillo Surf forecast
The above surf forecast table for Puertecillo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Puertecillo can be found by selecting the local surf guide option on the grey menu. Our Puertecillo 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 (Puertecillo) 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 Puertecillo 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.
Puertecillo is 63 km (39 miles) from San Antonio. If you plan a holiday in Santiago, look for hotels and other accommodation in San Antonio. San Antonio has rooms for a wide range of budgets as well as car hire and transport links.











