Surf Forecasts:
El Barco surf forecast from 21 Aug 2026:
- Best quality surf: Tuesday 25 Aug, 12AM (local time) - 4.5ft (1.3m), 12s period, SSE swell with cross-offshore winds.
- Most powerful swell: Sunday 23 Aug, 12PM (local time) - 8ft (2.5m), 14s period, S swell with 2,670 kJ wave energy.
- Next surfable swell (1★+): Tuesday 25 Aug, 12AM (local time) - 4.5ft (1.3m), 12s period with SSE swell.
Best Forecast Surf Conditions for El Barco this week:
The surf forecast for El Barco over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 12AM. The primary swell is predicted to be 1.3m and 12s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at El Barco in the next 16 days are 2.5m 14s and forecast to arrive on Sunday (Aug 23) at 12PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Wednesday (Aug 26) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Tue 25th Aug) | 4.5ft (1.3m) 12s |
| Best Surf | 12AM (Tue 25th Aug) | 4.5ft (1.3m) 12s |
| Most Powerful | 12PM (Sun 23rd Aug) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for El Barco over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on the cards for El Barco. To be honest, it’s a bit of a tough stretch ahead. There’s a real patchy run of surf coming up, and for the most part, the conditions are going to fight you. The first few days are a write-off, with messy, onshore winds and poor-quality waves that just aren't worth paddling out for.
Looking at the start of the run, we’ve got a big pulse of swell arriving on Sunday the 23rd of August. Now, the swell height is pushing 7ft to 7ft, coming from the south with a long, powerful period of 13 to 15 seconds. That’s a serious amount of energy on the table – we're talking strong to very strong combined energy levels in the range of 1439 to 2177. That’s the kind of power that gets your heart racing. But here’s the kicker: the wind is howling onshore from the SSW or straight onshore, so it’s going to be a messy, blown-out mess. For most of us, that’s a hard pass. If you’re an expert and you’re desperate, you might find something, but it’s not going to be pretty. For beginners, that’s way too big.
The real window to keep an eye on is around Tuesday the 25th of August. We’ve got a drop in swell to a much more manageable 4ft, still from the SSE direction with a decent 11-second period. The wind finally plays ball, going light cross-offshore from the NE to E. The wave comment says "expect good surf conditions" and the water’s clean. The combined energy is moderate at 347 to 474. This is the standout. It’s not a world-beater, but it’s the cleanest and most surfable wave in the whole period. The break is fairly consistent here, but crowds are often a thing, so expect company. For this one, the swell direction from the SSE is matching the guidance optimum from the south, so it’s on the money.
After that, it all fades away again. The swell drops right off through the end of August and into the first week of September, with heights barely hitting 3ft and the wind swinging around all over the place. There’s a long dry spell from the 28th of August right through to the 4th of September where there’s nothing really worth chasing. Then, on the 5th of September, we get a little bump of 6ft from the SSE, but it's short period at 6 seconds, combined energy is moderate at 345, and the wind is cross-onshore. It’s marginal, and the poor conditions will likely ruin it.
Overall, the best bet is Tuesday the 25th of August. Get out there early morning. The rest of the run is a bit of a gamble, but with a fairly consistent break like this, forecasts can always change for the better.
Rusty
Short Range ForecastMostly dry. Very mild (max 11°C on Thu night, min 8°C on Thu night). Winds decreasing (strong winds from the SSW on Thu night, moderate winds from the SSW by Sun afternoon). | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Wed afternoon, min 5°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||
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) | S 6 | S 7 | S 8 | S 9 | S 10 | S 12 | S 11 | S 13 | S 15 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 14 | SE 13 | SE 13 | SE 13 |
Wave Graph | |||||||||||||||||||
190 | 434 | 412 | 502 | 426 | 279 | 474 | 1439 | 2177 | 1569 | 786 | 639 | 437 | 280 | 291 | 480 | 400 | 241 | 257 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross | cross | cross | cross-on | on | on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 2:37AM0.19m | 6:53AM0.20m | 2:10PM0.31m | 4:06AM0.19m | 3:04PM0.30m | 5:21AM0.19m | 4:02PM0.29m | 5:55AM0.19m | 4:58PM0.29m | 6:24AM0.20m | 5:51PM0.29m | 6:50AM0.20m | 6:39PM0.30m | ||||||
Low Tide | 9:47PM0.06m | 4:33AM0.19m | 10:39PM0.07m | 5:18AM0.19m | 11:33PM0.08m | 6:40AM0.19m | 00:30AM0.09m | 8:06AM0.19m | 1:24AM0.09m | 9:13AM0.18m | 2:13AM0.10m | 10:08AM0.18m | 1:43PM0.17m | 2:56AM0.10m | |||||
— | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | |
6:10 | — | 6:12 | — | — | 6:13 | — | — | 6:14 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 8 | 9 | 9 | 8 | 10 | 11 | 9 | 8 | 8 | 7 | 6 | 6 | 10 | 12 | 9 | 15 | 16 | 14 |
Feels °C | 3 | -2 | 0 | 1 | -1 | 1 | 4 | 0 | 1 | 2 | 4 | 2 | 2 | 5 | 8 | 3 | 11 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | S 10 | S 12 | S 11 | — | S 15 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 14 | SE 13 | SE 13 | SE 13 |
1 | 1 | 1 | 1 | 426 | 279 | 474 | — | 2177 | 1569 | 786 | 639 | 437 | 280 | 291 | 480 | 400 | 241 | 257 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | — | — | — | — | — | — | — | — | — | — | — | — | SE 14 | SE 15 | — | — | SE 16 | E 6 |
6 | — | — | — | — | — | — | — | — | — | — | — | — | 52 | 183 | — | — | 153 | 39 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 20 | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 6 | S 7 | S 8 | S 9 | WSW 5 | SW 6 | WSW 5 | S 13 | — | — | — | — | — | — | — | ENE 4 | NE 4 | ENE 5 | — |
190 | 434 | 412 | 502 | 52 | 214 | 48 | 1439 | — | — | — | — | — | — | — | 19 | 19 | 20 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 751 | 955 | 1045 | 163 | 79 | 167 | 79 | 524 | 524 | 164 | 53 | 523 | 0 | 0 | 0 | 6 | 6 | 6 | 0 |
Best forecast wave conditions in Uruguay - South | |||||||||||||||||||
Best forecast wave conditions in Uruguay | |||||||||||||||||||
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Information about the El Barco Surf forecast
The above surf forecast table for El Barco provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at El Barco can be found by selecting the local surf guide option on the grey menu. Our El Barco 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 (El Barco) 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 El Barco 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 Uruguay - South? If you are looking for accommodation near El Barco, camping, hotels and holiday cottages in Uruguay - South, consider staying in Maldonado which is 6 km (4 miles) away. Other places in and around Uruguay - South where you can find information about places to rent, and car hire include San Carlos which is 17 km (11 miles) away, Minas, Rocha and La Paloma.











