
Surf Forecasts:
Puertecillo surf forecast from 15 Jul 2026:
- Best quality surf: Saturday 18 Jul, 5PM (local time) - 3.5ft (1.0m), 12s period, SW swell with cross-offshore winds.
- Most powerful swell: Wednesday 22 Jul, 2PM (local time) - 11ft (3.5m), 11s period, W swell with 2,680 kJ wave energy.
- Next surfable swell (1★+): Saturday 18 Jul, 5PM (local time) - 3.5ft (1.0m), 12s period with SW 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 Saturday (Jul 18) at 5PM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 1.3m 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 3.5m 11s and forecast to arrive on Wednesday (Jul 22) 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 5.5m 9s period and expected on Thursday (Jul 16) at 2PM.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Sat 18th Jul) | 3.5ft (1.0m) 12s |
| Best Surf | 5PM (Sat 18th Jul) | 3.5ft (1.0m) 12s |
| Most Powerful | 2PM (Wed 22nd Jul) | 11ft (3.5m) 11s |
Table - best surf conditions forecast for Puertecillo over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s take a look at the upcoming swell window for Puertecillo. It’s a classic advanced point break that needs a good solid SW to WSW groundswell and some clean conditions to really fire.
First thing to note, we’ve got a rough lead-in. The water temp is sitting at 55°F which is about average for this time of year, nothing weird going on there. But the early part of the week is a write-off with gale-force cross-shore winds and messy, lumpy conditions creating a combined swell energy that’s high (1584) but useless because of the wind.
From Wednesday the 16th right through to Saturday the 19th, it’s a no-go. The forecast shows poor to marginal surf conditions with strong, cross to cross-onshore winds and rain. It’s not worth paddling out. Honestly, this stretch looks more like a kitesurfer’s window than a surfer's, with big winds and powerful, disorganised swell.
The first real glimmer comes on Saturday afternoon, the 18th of July. The wind swings around to a light cross-offshore from the ENE, cleaning up the 3ft SW swell (12-second period). The combined energy is moderate (536) and it’s the first clean window we’ve seen. It’s not huge, but it’ll be rideable and a lot better than what came before.
Sunday morning, the 19th of July, is another solid window – glassy conditions with a 4ft swell from the W (11 seconds). That’s the kind of start to the day we live for. The combined energy is moderate (614) and the place will be glassy and clean. A good session for the advanced crew.
The middle of the following week gets messy again with storm-force winds and rain, so Monday and Tuesday are a bust.
The real standout is Thursday the 23rd of July. Early morning we’ve got crystal clear skies, glassy wind from the ENE, and a solid 8ft W swell with a 10-second period. This pushes the combined swell energy to 1384 – strong and powerful. This is expert territory no doubt, but for those who can handle it, Puertecillo will be at its absolute best. This is the pick of the whole outlook.
After that, Friday the 24th and Saturday the 25th settle down a little. Still some clean cross-off winds on Friday morning with a 4ft SW swell (383 combined energy), but the consistency drops. Saturday the 25th offers a similar window.
Sunday the 26th also has clean conditions arriving again: a 3ft SW swell early, dropping off to a 2ft long-period SW swell in the afternoon (17-second period, 289 combined energy). That’s a very long period groundswell, so expect long waits between sets, but well-shaped waves for a point like this.
Looking into the final days, Tuesday the 28th of July morning is glassy with a 6ft W swell (10 seconds) – combined energy 794 – and it will be clean. Worth a look.
The absolute standout of the entire 16-day run though, is Wednesday the 29th of July. Early morning sees clear skies, a light cross-off from the S, and a solid 8ft W groundswell with a 12-second period. The combined swell energy hits 2027 – strong and powerful. This is for experienced surfers only, but the conditions will be exceptional. That’s the one to circle on the calendar.
Overall, there’s a rough start, a few clean sessions around the 18th and 19th, but the real quality lies in the final week. Stay patient, and when that 29th rolls around, you’ll be glad you waited.
Rusty.
Short Range ForecastHeavy rain (total 78mm), heaviest during Thu night. Very mild (max 14°C on Wed morning, min 12°C on Thu night). Winds decreasing (gales from the N on Thu afternoon, light winds from the NNW by Fri afternoon). | Days 4-6 Weather SummaryHeavy rain (total 89mm), heaviest during Sun night. Very mild (max 15°C on Sun night, min 11°C on Sat afternoon). Winds increasing (calm on Sun morning, severe gales from the N by Sun night). | ||||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||
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) | NW 9 | SW 12 | WNW 8 | SW 17 | WNW 11 | WNW 10 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | NW 7 | WNW 9 |
Wave Graph | |||||||||||||||||||||
418 | 263 | 257 | 145 | 1307 | 776 | 661 | 632 | 509 | 353 | 282 | 464 | 344 | 338 | 354 | 209 | 248 | 157 | 267 | 322 | 565 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross-on | cross-off | cross-off | glassy | cross | cross | cross | cross-on | cross-on | cross | cross-on | cross-on |
High Tide | 10:58AM1.69m | 11:36PM1.01m | 11:45AM1.66m | 00:23AM1.04m | 12:31PM1.57m | 1:10AM1.06m | 1:16PM1.43m | 1:59AM1.08m | 2:01PM1.27m | 2:49AM1.08m | 2:48PM1.10m | 3:44AM1.09m | 3:41PM0.95m | 4:45AM1.09m | |||||||
Low Tide | 5:45PM-0.06m | 5:09AM0.07m | 6:29PM-0.05m | 5:59AM0.10m | 7:12PM-0.01m | 6:51AM0.17m | 7:53PM0.06m | 7:45AM0.26m | 8:34PM0.14m | 8:46AM0.35m | 9:16PM0.23m | 9:58AM0.43m | 10:01PM0.32m | ||||||||
7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | 7:48 | — | — | |
— | 5:55 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:00 | — | |
mm | — | — | — | 1 | 9 | 31 | 14 | 8 | 15 | 14 | 6 | 3 | — | 2 | 45 | 6 | 3 | 10 | 2 | 3 | 8 |
Temp °C | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 13 | 12 | 14 | 13 | 15 | 15 | 13 | 13 | 12 | 13 | 12 |
Feels °C | 8 | 10 | 10 | 6 | -1 | 2 | 8 | 11 | 7 | 9 | 11 | 10 | 13 | 11 | 1 | 3 | 6 | 7 | 7 | 6 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 11 | SW 12 | WNW 8 | SW 12 | WNW 11 | WNW 10 | N 9 | N 9 | N 8 | WNW 9 | N 8 | N 8 | W 11 | W 11 | W 11 | W 11 | NNW 9 | NNW 8 | NNW 8 | WSW 11 | WSW 11 |
311 | 263 | 257 | 112 | 1307 | 776 | 1345 | 642 | 305 | 315 | 228 | 314 | 344 | 338 | 354 | 209 | 1094 | 361 | 151 | 314 | 322 | |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | SW 12 | SW 17 | SW 16 | SW 15 | WNW 9 | WNW 10 | WNW 9 | N 8 | WNW 9 | W 12 | SSW 11 | SSW 12 | SSW 11 | SW 11 | W 11 | W 11 | W 11 | SSW 14 | SW 13 |
78 | 153 | 244 | 145 | 211 | 551 | 452 | 460 | 305 | 181 | 254 | 464 | 270 | 280 | 207 | 94 | 248 | 157 | 267 | 80 | 178 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | NW 14 | NW 13 | NW 13 | SW 12 | SW 11 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 11 | N 7 | SW 11 | NW 11 | — | SW 11 | SSW 10 | SW 10 | SW 10 | SW 15 |
103 | 7 | 7 | 7 | 66 | 43 | 661 | 632 | 509 | 353 | 282 | 227 | 74 | 153 | 5 | — | 90 | 68 | 49 | 27 | 60 | |
Wind waves Height (m) Direction Period (s) | NW 9 | NW 7 | NNE 5 | NNW 8 | N 10 | N 9 | — | — | — | — | — | — | — | NNW 6 | N 5 | NNW 9 | — | — | — | NW 7 | WNW 9 |
418 | 254 | 50 | 1705 | 4258 | 2033 | — | — | — | — | — | — | — | 85 | 108 | 2431 | — | — | — | 322 | 565 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 134 | 468 | 173 | 1288 | 1146 | 173 | 173 | 419 | 39 | 1158 | 0 | 33 | 0 | 16 | 882 | 882 | 450 | 134 | 39 | 450 | 134 |
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.










