Surf Forecasts:
Las Urracas surf forecast from 21 Aug 2026:
- Best quality surf: Friday 28 Aug, 8AM (local time) - 4.5ft (1.4m), 18s period, SW swell with glassy winds.
- Most powerful swell: Friday 28 Aug, 2PM (local time) - 7ft (2.1m), 16s period, SW swell with 2,299 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 8PM (local time) - 3.5ft (1.0m), 9s period with SW swell.
Best Forecast Surf Conditions for Las Urracas this week:
The surf forecast for Las Urracas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 21) at 8PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.6m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Las Urracas in the next 16 days are 2.1m 16s and forecast to arrive on Friday (Aug 28) at 2PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Fri 21st Aug) | 3.5ft (1.0m) 9s |
| Best Surf | 8AM (Fri 28th Aug) | 4.5ft (1.4m) 18s |
| Most Powerful | 2PM (Fri 28th Aug) | 7ft (2.1m) 16s |
Table - best surf conditions forecast for Las Urracas over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get into it.
First up, the water temp at Las Urracas is sitting at 66°F, which is a solid 4°F warmer than usual for this time of year. That’s a nice surprise, feels more like a pleasant bath than a winter chill.
Right now, we’re looking at a pretty slow start. Friday morning the 21st has a tiny 2ft SW swell with a 13-second period, but it’s marginal – not really worth paddling out for. The afternoon does bump to 3ft but the period drops to 8 seconds, so it’s weak and disorganised. Honestly, don’t bother.
Saturday morning the 22nd is where things start to get interesting. Glassy conditions, a light W wind, and a 3ft SSW swell with a 9-second period. The energy is moderate (214) and the glassy surface means clean lines. Not a standout, but a fun little session if you’re jonesing.
Sunday the 23rd is mostly cloudy and poor, with a tiny 2ft SW swell. The afternoon glass-off on the 23rd might give you a few ankle-biters but nothing to write home about.
Then we hit a dry spell. From Monday the 24th through to Thursday morning the 27th, it’s mostly poor with cross-onshore winds, small swell, and weak energy. A few glassy windows pop up – Wednesday afternoon the 26th has a 2ft WSW swell with a 14-second period, but it’s just ordinary. Not worth the drive.
Now, here’s the standout. Friday the 28th afternoon – glassy, light N wind, and a 8ft SW swell with a 16-second period. The energy is massive (2488). This is a serious groundswell, long period, lots of power. At 8ft, it’s for experienced surfers only – this will be pumping at Las Urracas. The swell direction is WSW, which is perfect for this reef. Expect excellent, clean conditions.
Saturday the 29th carries that energy through – morning glassy with 7ft SW swell (14 seconds), afternoon glassy with 6ft SW swell. Both sessions are excellent for experienced surfers. The energy is still strong (1566 and 1273). This is the best window of the whole outlook.
Sunday the 30th and Monday the 31st drop off a bit – 5ft to 6ft SW swell, but the winds go onshore or cross-onshore, making it marginal. Tuesday the 1st of September morning looks promising again with glassy conditions and 5ft SW swell – a nice leftover pulse.
After that, the swell fades through the first week of September. Wednesday the 2nd and Thursday the 3rd have small 2ft to 3ft SW swell with long periods (15-19 seconds), but the cross-onshore wind messes it up. The 4th and 5th look marginal at best, with moderate energy but choppy conditions.
So, the best bet: Friday 28th afternoon through Saturday 29th. That’s the big, clean, powerful window. If you’re an experienced surfer, get on it. For the rest, pick your times carefully.
Rusty out.
Short Range ForecastMostly dry. Warm (max 20°C on Fri morning, min 16°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 22°C on Wed afternoon, min 18°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | |||||||||||||||
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 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 10 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 14 | SSW 13 | SSW 13 | SW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | WSW 19 |
Wave Graph | |||||||||||||||||||||
142 | 138 | 138 | 135 | 106 | 106 | 100 | 47 | 53 | 53 | 50 | 50 | 50 | 67 | 95 | 106 | 125 | 118 | 133 | 196 | 312 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | glassy | glassy | glassy | glassy | on | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | on | glassy | glassy |
High Tide | 4:24PM0.77m | 5:17AM1.15m | 5:45PM0.77m | 6:15AM1.20m | 6:45PM0.81m | 7:03AM1.25m | 7:30PM0.85m | 7:43AM1.29m | 8:08PM0.90m | 8:20AM1.33m | 8:42PM0.95m | 8:53AM1.34m | 9:16PM1.00m | ||||||||
Low Tide | 11:19AM0.57m | 10:02PM0.52m | 12:30PM0.53m | 11:09PM0.52m | 1:20PM0.48m | 00:08AM0.49m | 2:00PM0.44m | 00:58AM0.45m | 2:33PM0.39m | 1:41AM0.41m | 3:03PM0.36m | 2:21AM0.38m | 3:32PM0.33m | 2:58AM0.36m | |||||||
6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:52 | — | — | |
— | 6:29 | — | — | 6:29 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 18 | 19 | 19 | 17 | 20 | 20 | 19 | 20 | 20 | 20 | 21 | 21 | 20 | 21 | 22 | 19 | 21 | 21 | 19 |
Feels °C | 20 | 20 | 19 | 20 | 20 | 18 | 20 | 20 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 21 | 21 | 22 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 10 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 13 | SW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | SW 11 |
114 | 138 | 138 | 135 | 106 | 106 | 100 | 47 | 53 | 53 | 50 | 50 | 50 | 26 | 95 | 106 | 125 | 118 | 133 | 196 | 250 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | WSW 11 | WSW 11 | SW 12 | SW 10 | SW 10 | SW 10 | SW 10 | SSW 11 | SW 14 | SSW 13 | SW 12 | SSW 7 | SSW 5 | SSW 5 | SSW 10 | SW 9 | WSW 19 |
142 | 132 | 72 | 65 | 48 | 47 | 23 | 26 | 27 | 25 | 24 | 40 | 47 | 67 | 49 | 21 | 11 | 11 | 63 | 41 | 312 | |
Swell 3 Height (m) Direction Period (s) | SW 10 | SW 21 | SW 20 | SW 19 | WSW 18 | SW 13 | WSW 16 | SW 11 | WSW 16 | SSW 12 | SSW 12 | SSW 15 | SSW 11 | SW 4 | SSW 8 | SSW 12 | SSW 11 | SW 9 | SW 20 | SW 20 | SSW 5 |
25 | 17 | 15 | 14 | 32 | 7 | 27 | 31 | 25 | 15 | 27 | 21 | 22 | 3 | 23 | 53 | 47 | 21 | 100 | 101 | 5 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 3 | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 315 | 1 | 1 | 1 | 126 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
Best forecast wave conditions in Tarapaca | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
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Information about the Las Urracas Surf forecast
The above surf forecast table for Las Urracas provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Las Urracas can be found by selecting the local surf guide option on the grey menu. Our Las Urracas 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 (Las Urracas) 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 Las Urracas 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 Tarapaca? If you are looking for accommodation near Las Urracas, camping, hotels and holiday cottages in Tarapaca, consider staying in Iquique which is 4 km (2 miles) away. Alternatively, find information about places to stay and car hire in Patillos which is 58 km (36 miles) away











