Surf Forecasts:
Huascar surf forecast from 25 Aug 2026:
- Best quality surf: Sunday 30 Aug, 8AM (local time) - 4.5ft (1.4m), 12s period, WSW swell with cross-offshore winds.
- Most powerful swell: Friday 28 Aug, 5AM (local time) - 7ft (2.1m), 16s period, SW swell with 2,270 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 5AM (local time) - 1.5ft (0.4m), 15s period with WSW swell.
Best Forecast Surf Conditions for Huascar this week:
The surf forecast for Huascar over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 26) at 5AM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.5m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Huascar in the next 16 days are 2.1m 16s and forecast to arrive on Friday (Aug 28) at 5AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 13s period and expected on Tuesday (Aug 25) at 5AM.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Wed 26th Aug) | 1.5ft (0.4m) 15s |
| Best Surf | 8AM (Sun 30th Aug) | 4.5ft (1.4m) 12s |
| Most Powerful | 5AM (Fri 28th Aug) | 7ft (2.1m) 16s |
Table - best surf conditions forecast for Huascar over the next 16 days.
The Lowdown
Alright, this is Rusty coming to you live from the coast. Let’s talk about the only game in town for the next couple weeks: Huascar.
We’re looking at a classic point break setup that’s pretty exposed to the northwest swell window. The water temp feels about average for this time of year, nothing too crazy.
The forecast has a pretty slow start. The first week is going to be a grind. We’ve got a few tiny pulses beginning Tuesday the 25th, but honestly, the surf is poor with hardly any energy (combined energy as low as 8). Wednesday the 26th picks up a touch with some more energy (166), but conditions are still a mess with cross-shore winds and tiny, weak waves. Don’t bother waxing up just yet.
Thursday the 27th shows some bigger period numbers – a 19-second groundswell in the afternoon – but the size is only 0.6m (2ft). The energy bumps up to 431, but it’s still a marginal call at best. That long period at a point break like this could mean clean lines, but there’s just not enough push.
Finally, on Friday the 28th, we get a proper injection of size. The morning shows 2.2m (7ft) of SW swell with a solid 15-second period. That’s a lot of water moving, with combined energy hitting 2061, which is strong. For a point break, this is going to be pumping. But look – 2.2m (7ft) is big, and coupled with light cross-onshore winds, it’s going to be unruly. This is advanced-only territory, and even then, it’s not clean. The quality is marginal due to that wind, so don’t expect perfection.
The weekend (29th-30th) and into Monday the 31st stays in the 1.3m (4ft) to 1.7m (6ft) range, but the wind stays cross-shore and picks up to a moderate breeze. The energy drops off, and the surf gets bumpy and choppy. It’s a write-off. Tuesday and Wednesday of the following week (Sept 1-2) are poor, with energy tanking and the swell dropping back to 0.5m (2ft).
Here’s where we get a real standout. Thursday the 3rd of September is the one to circle. Thursday afternoon shows a 1.1m (4ft) SW swell with a 15-second period and the wind goes *glassy*. That’s as good as it gets. Combined energy is solid at 793, and the forecast says "very good surf conditions." This is your window, but remember it’s over a week away, so keep an eye on it.
Friday the 4th of September morning is a bit bigger at 1.5m (5ft), and by afternoon it’s glassy again with 1.4m (5ft). Another great window for the experienced crew.
The second week tails off with more cross-shore winds and dropping swell. The 6th of September has another sizeable pulse (1.7m / 6ft, energy 1255), but the wind is back up to a moderate cross-shore breeze, killing the quality.
Bottom line: This isn't a consistent run. The first week is a struggle. The clear standout is Thursday afternoon and Friday of the 3rd and 4th of September, when the glass-off and a decent SW groundswell align. Huascar is a point break, so those long period swells should wrap in nicely. It does get crowded here sometimes, so expect some company if you chase it.
Stay patient, the good stuff is coming.
- Rusty
Short Range ForecastMostly dry. Very mild (max 18°C on Tue night, min 15°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 17°C on Thu night, min 16°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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 8 | WSW 9 | SW 11 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | SW 12 | WSW 19 | SW 16 | SW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 12 |
Wave Graph | |||||||||||||||||||
31 | 8 | 33 | 85 | 123 | 156 | 131 | 149 | 243 | 2058 | 2061 | 1644 | 1291 | 1045 | 918 | 702 | 545 | 464 | 604 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross | cross | glassy | cross-on | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 7:55AM1.09m | 8:26PM0.69m | 8:30AM1.14m | 8:58PM0.75m | 9:03AM1.17m | 9:30PM0.81m | 9:35AM1.18m | 10:01PM0.87m | 10:06AM1.15m | 10:33PM0.93m | 10:38AM1.10m | 11:07PM0.97m | |||||||
Low Tide | 1:14AM0.26m | 2:46PM0.15m | 1:54AM0.21m | 3:15PM0.11m | 2:31AM0.17m | 3:42PM0.08m | 3:08AM0.14m | 4:08PM0.06m | 3:45AM0.13m | 4:33PM0.06m | 4:24AM0.14m | 5:00PM0.07m | |||||||
— | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | |
6:28 | — | 6:28 | — | — | 6:29 | — | — | 6:29 | — | — | 6:29 | — | — | 6:30 | — | — | 6:30 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 18 | 18 | 17 | 16 | 16 | 16 | 17 | 17 | 16 | 16 | 17 | 16 | 17 | 17 | 17 | 17 |
Feels °C | 15 | 16 | 15 | 15 | 17 | 16 | 16 | 17 | 16 | 16 | 17 | 15 | 15 | 15 | 14 | 16 | 14 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 8 | SSW 13 | SSW 12 | WSW 15 | WSW 14 | WSW 13 | WSW 12 | SW 12 | SW 11 | SW 16 | SW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | SW 12 |
31 | 67 | 59 | 85 | 123 | 156 | 131 | 149 | 185 | 2058 | 2061 | 1644 | 1291 | 1045 | 918 | 702 | 545 | 464 | 604 | |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SW 8 | SW 11 | SSW 12 | SW 6 | SW 5 | SW 5 | SW 9 | WSW 19 | — | — | NW 14 | — | SW 5 | — | — | — | SW 20 | WSW 15 |
36 | 14 | 33 | 56 | 20 | 10 | 7 | 28 | 243 | — | — | 7 | — | 4 | — | — | — | 15 | 21 | |
Swell 3 Height (m) Direction Period (s) | SSW 11 | WSW 9 | WSW 16 | SW 10 | SW 9 | SW 9 | SW 9 | WSW 20 | W 13 | — | — | — | — | — | — | — | — | NW 12 | SW 19 |
22 | 8 | 26 | 27 | 23 | 21 | 22 | 39 | 3 | — | — | — | — | — | — | — | — | 6 | 14 | |
Wind waves Height (m) Direction Period (s) | — | — | SSW 7 | SW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | 21 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 22 | 401 | 401 | 97 | 174 | 174 | 0 | 223 | 398 | 43 | 223 | 394 | 7 | 268 | 401 | 97 | 401 | 401 | 101 |
Best forecast wave conditions in Antofagasta | |||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||
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Information about the Huascar Surf forecast
The above surf forecast table for Huascar provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Huascar can be found by selecting the local surf guide option on the grey menu. Our Huascar 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 (Huascar) 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 Huascar 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 Antofagasta? If you are looking for accommodation near Huascar, camping, hotels and holiday cottages in Antofagasta, consider staying in Antofagasta which is 20 km (12 miles) away. Alternatively, find information about places to stay and car hire in Mejillones which is 78 km (48 miles) away











