Surf Forecasts:
Las Urracas surf forecast from 21 Aug 2026:
- Best quality surf: Friday 28 Aug, 2AM (local time) - 2.5ft (0.7m), 19s period, SW swell with glassy winds.
- Most powerful swell: Friday 28 Aug, 8AM (local time) - 4ft (1.2m), 18s period, WSW swell with 864 kJ wave energy.
- Next surfable swell (1★+): Friday 21 Aug, 11AM (local time) - 2ft (0.6m), 13s 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 11AM. The primary swell is predicted to be 0.6m and 13s period with a secondary swell of 0.9m and 8s. 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 1.2m 18s and forecast to arrive on Friday (Aug 28) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (-04) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Fri 21st Aug) | 2ft (0.6m) 13s |
| Best Surf | 2AM (Fri 28th Aug) | 2.5ft (0.7m) 19s |
| Most Powerful | 8AM (Fri 28th Aug) | 4ft (1.2m) 18s |
Table - best surf conditions forecast for Las Urracas over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a proper look at what’s coming up for Las Urracas over the next couple of weeks.
First up, the water's running at 66°F – that’s much warmer than normal for this time of year, so you can leave the 4/3 at home for now.
The forecast kicks off this Friday, the 21st of August, with a glassy morning. Swell is a tiny 2ft from the SW, but the period is a lovely 13 seconds, giving those waves some real shape. The combined energy is weak (281), but for a reef break with offshore wind, it’s clean and fun. The afternoon picks up a touch to 3ft, but the period drops to 8 seconds, so it gets a bit more crumbly. Still glassy though.
Saturday the 22nd stays in the same ballpark – 3ft in the morning, dropping to 3ft in the afternoon, both with glassy conditions. The wind is light and offshore, making it a solid little weekend for a longboard or a fish.
Then we hit a dry spell. From Sunday the 23rd right through to Wednesday the 26th, the wind turns cross-onshore and the swell drops below 3ft. The energy is weak (90-193), and the conditions are just ordinary. A few of those days are labelled “poor surf conditions” – not worth paddling out for.
Thursday the 27th afternoon shows a flicker of hope. The swell is 3ft from the WSW, period 12 seconds, and glassy. The combined energy jumps to 316 (moderate), and it’s labelled “expect good surf conditions.” If you’re keen, that’s your window.
Now, the standout. Friday the 28th of August. The afternoon is where it’s at. Swell builds to 7ft from the SW, with a 16-second period. That’s proper groundswell. The combined energy is a massive 2607 (strong) – and the wind is dead calm. Glassy. This is “excellent surf conditions for experienced surfers.” At 7ft, this is for the crew who know what they’re doing. The reef at Las Urracas will handle that long period beautifully, but beginners should sit this one out.
Saturday the 29th keeps the size up at 8ft in the morning (still SW, 15 seconds), but the wind is onshore, making it a bit lumpy. The afternoon glass-off returns with 7ft and 14 seconds – another solid session for the experienced.
Sunday the 30th drops to 6ft, and the wind is cross-onshore again. The energy is still moderate (997), but it’s not as clean. Monday the 31st and Tuesday the 1st of September are similar – 4ft to 5ft, cross-onshore, marginal conditions.
Wednesday the 2nd of September is a nice surprise. Morning glass with 4ft from the SW (9 seconds) and a moderate 541 energy. The afternoon is tiny at 2ft, but the period jumps to 18 seconds – very long period groundswell. That’s a weird one, but it’ll wrap around the reef nicely. The combined energy is 616 (moderate), and it’s glassy. “Expect very good surf conditions” – worth a look.
After that, from the 3rd to the 5th of September, it’s back to small, cross-onshore slop. Swell between 2ft and 4ft, period dropping, energy moderate at best. Not worth getting excited about.
So, the real standout is Friday the 28th of August afternoon. If you can wait, that’s the best session on offer. The 7ft SW groundswell with glassy conditions and a 16-second period is a rare treat. Crowds are possible at Las Urracas, but with a 7ft reef break, it’ll thin out the pack to those who can handle it.
Rusty out.
Short Range ForecastMostly dry. Warm (max 20°C on Fri morning, min 17°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Mon morning, min 18°C on Wed 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 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SW 14 | SSW 13 | SSW 12 | SW 15 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | SW 19 |
Wave Graph | |||||||||||||||||||||
142 | 138 | 155 | 138 | 106 | 106 | 125 | 44 | 70 | 50 | 49 | 64 | 50 | 151 | 86 | 106 | 125 | 118 | 133 | 193 | 380 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | glassy | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | 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 | 21 | 20 | 20 | 21 | 21 | 20 | 21 | 21 | 19 | 20 | 20 | 19 |
Feels °C | 21 | 21 | 19 | 20 | 20 | 18 | 20 | 21 | 20 | 20 | 20 | 19 | 20 | 22 | 20 | 22 | 21 | 20 | 21 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SW 8 | SW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 10 | SSW 8 | SSW 9 | SSW 9 | SSW 9 | SW 9 | SSW 9 | SSW 13 | SSW 8 | SSW 6 | WSW 14 | WSW 13 | WSW 12 | WSW 12 | SW 11 |
114 | 138 | 155 | 138 | 106 | 106 | 125 | 44 | 70 | 50 | 49 | 64 | 43 | 151 | 40 | 22 | 125 | 118 | 133 | 193 | 182 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 12 | SW 12 | WSW 11 | WSW 11 | SW 12 | SSW 10 | SW 10 | SW 10 | SW 10 | SSW 11 | SW 14 | WSW 9 | SSW 12 | SW 15 | SSW 6 | SSW 6 | SW 10 | SW 9 | SW 19 |
142 | 132 | 72 | 65 | 48 | 47 | 23 | 39 | 27 | 25 | 23 | 24 | 50 | 8 | 86 | 106 | 12 | 12 | 33 | 40 | 380 | |
Swell 3 Height (m) Direction Period (s) | SW 10 | SW 21 | SW 20 | SW 19 | WSW 18 | SW 13 | WSW 16 | SW 10 | WSW 16 | SSW 12 | SSW 12 | SSW 15 | SSW 11 | WSW 17 | SW 11 | SSW 12 | SW 10 | SW 9 | SW 5 | SW 15 | SW 13 |
25 | 17 | 15 | 14 | 32 | 7 | 27 | 27 | 25 | 15 | 28 | 21 | 22 | 27 | 45 | 53 | 37 | 21 | 7 | 83 | 113 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 3 | SW 4 | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | 2 | 7 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 259 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Tarapaca | |||||||||||||||||||||
Best forecast wave conditions in Chile | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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











