Surf Forecasts:
La Barra surf forecast from 24 Aug 2026:
- Best quality surf: Saturday 29 Aug, 3AM (local time) - 4.5ft (1.3m), 17s period, SSW swell with offshore winds.
- Most powerful swell: Saturday 29 Aug, 3AM (local time) - 4.5ft (1.3m), 17s period, SSW swell with 932 kJ wave energy.
- Next surfable swell (1★+): Monday 24 Aug, 9PM (local time) - 2.5ft (0.8m), 17s period with SSW swell.
Best Forecast Surf Conditions for La Barra this week:
The surf forecast for La Barra over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 24) at 9PM. The primary swell is predicted to be 0.8m and 17s period with a secondary swell of 0.7m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at La Barra in the next 16 days are 1.3m 17s and forecast to arrive on Saturday (Aug 29) at 3AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 6s period and expected on Tuesday (Aug 25) at 3AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 24th Aug) | 2.5ft (0.8m) 17s |
| Best Surf | 3AM (Sat 29th Aug) | 4.5ft (1.3m) 17s |
| Most Powerful | 3AM (Sat 29th Aug) | 4.5ft (1.3m) 17s |
Table - best surf conditions forecast for La Barra over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s break down what La Barra’s got cooking.
Right off the bat, Monday the 24th of August is looking like a nice little sneaker. We’ve got a clean 2ft SSW groundswell rolling in with a long 18-second period, and it’s dead glassy in the morning. The water’s sitting at 88°, which is a touch warmer than usual for this time of year, so you won’t need much more than a spring suit. The combined energy is moderate (379), but that long period means the sets will have some punch for the size. It’s a river mouth setup, so those longer-period groundswells can sometimes run a bit straight, but when it’s glassy like that, it’s worth a paddle.
Now, don’t get too excited about the rest of the first week. Tuesday and Wednesday mornings are a bit of a write-off with cross-onshore breezes keeping things messy, though Wednesday morning does go glassy again with 2ft swell (229). Thursday morning also goes glassy but the swell drops right off to 1ft (119), so you’re really scraping for the little ones.
Friday the 28th looks messy, but then Saturday the 29th of August steps up. The morning has a clean 4ft SSW swell (854) with a light WNW cross-offshore breeze. There is moderate energy there and the period is a solid 16 seconds – that’s a proper groundswell. The break is fairly consistent, and the swell direction is on the money for the spot. Crowds can happen here sometimes, but on a Saturday morning with that setup, you’ll want to be early.
Sunday the 30th offers a similar 4ft swell (706) but with a bit more wind, so it’s not quite as clean. Worth a look if you’re keen.
Into the second week, Monday the 31st of August has another glassy morning with 3ft SSW swell (431) and a 13-second period. That’s a solid, clean option for a Monday session.
Now, the real standout is further out. On Friday the 4th of September, we’ve got a 5ft SSW groundswell (1495) showing up with a 17-second period and a light offshore breeze. That’s strong wave energy, and the wind is going to keep it clean. It’s getting up there in size though – over 5ft – so it might be a bit much for beginners, but for experienced surfers, this is looking excellent.
Then Saturday the 5th of September tops it off with 5ft SSW swell (1277) and glassy conditions in the morning. Again, for the experienced crew, that’s the pick of the whole run. The period is 16 seconds, so the energy is still solid.
After that, Sunday the 6th and Monday the 7th of September offer some cleaner 4ft and 3ft days with glassy or light offshore conditions, which are worth getting out for if you can.
Overall, the best windows for quality surf are Saturday the 29th of August, and then Friday the 4th and Saturday the 5th of September. The big caveat is that Friday and Saturday are more than a week out, so the exact details might shift a bit, but the pattern looks promising.
Rusty.
Short Range ForecastLight rain (total 7mm), mostly falling on Tue night. Warm (max 31°C on Mon morning, min 26°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 32°C on Thu morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||
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) | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 18 | SSW 15 | SSW 19 | SSW 16 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||
180 | 267 | 310 | 234 | 147 | 215 | 160 | 89 | 85 | 84 | 178 | 146 | 251 | 422 | 751 | 798 | 892 | 702 | 647 | 638 | 487 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | off | cross-on | cross-on | cross-on | glassy | cross-on | off | glassy | cross-on | off | on | cross-on | glassy | cross-off | cross-on | cross-off | cross-off | cross | cross-off |
High Tide | 11:46AM1.57m | 00:26AM1.35m | 12:42PM1.61m | 1:18AM1.44m | 1:30PM1.67m | 2:03AM1.56m | 2:14PM1.72m | 2:43AM1.68m | 2:55PM1.77m | 3:20AM1.79m | 3:33PM1.79m | 3:57AM1.88m | 4:11PM1.79m | ||||||||
Low Tide | 6:24PM0.52m | 6:20AM0.58m | 7:13PM0.45m | 7:15AM0.52m | 7:55PM0.38m | 8:02AM0.44m | 8:32PM0.31m | 8:46AM0.36m | 9:07PM0.26m | 9:27AM0.29m | 9:42PM0.21m | 10:07AM0.24m | 10:16PM0.18m | ||||||||
5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | |
— | 6:19 | — | — | 6:19 | — | — | 6:17 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — | |
mm | — | — | 1 | — | — | 4 | — | — | 2 | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 31 | 31 | 29 | 31 | 31 | 29 | 31 | 31 | 27 | 32 | 31 | 29 | 31 | 30 | 29 | 32 | 30 | 26 | 31 | 32 | 28 |
Feels °C | 31 | 32 | 34 | 31 | 33 | 34 | 32 | 33 | 32 | 32 | 32 | 34 | 32 | 31 | 32 | 34 | 33 | 30 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | S 9 | SE 8 | SSW 16 | S 9 | S 9 | SSW 16 | SSW 16 | S 9 | SSW 15 | SSW 15 | SSE 8 | SSW 15 | SE 7 | SSW 16 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 |
63 | 115 | 310 | 63 | 61 | 215 | 160 | 38 | 85 | 84 | 76 | 146 | 51 | 422 | 751 | 798 | 892 | 702 | 647 | 638 | 487 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 17 | SE 7 | SSW 16 | SSW 16 | S 9 | S 9 | SSW 15 | S 8 | SSE 8 | SSW 18 | SSW 10 | SSW 16 | SSE 7 | SE 8 | SE 7 | SE 8 | SE 7 | SW 8 | SW 7 | SW 7 |
136 | 267 | 48 | 234 | 147 | 57 | 39 | 89 | 33 | 21 | 178 | 38 | 226 | 52 | 82 | 22 | 69 | 28 | 46 | 44 | 29 | |
Swell 3 Height (m) Direction Period (s) | SSW 18 | S 10 | S 9 | SSW 12 | SSW 11 | SE 7 | SW 11 | SW 11 | SE 7 | SE 6 | SSW 15 | SSW 21 | SSW 19 | SSW 9 | SW 13 | S 8 | SSW 8 | SW 7 | SE 6 | SSE 10 | SSE 8 |
180 | 65 | 61 | 55 | 50 | 17 | 30 | 30 | 16 | 14 | 84 | 86 | 251 | 16 | 60 | 34 | 27 | 23 | 13 | 19 | 12 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 3 | SE 3 | — | — | SE 8 | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 1 | 2 | — | — | 145 | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 374 | 0 | 49 | 392 | 20 | 0 | 498 | 0 | 0 | 295 | 0 | 49 | 160 | 0 | 0 | 295 | 0 | 3 | 470 | 0 |
Best forecast wave conditions in Guatemala - Pacific Coast | |||||||||||||||||||||
Best forecast wave conditions in Guatemala | |||||||||||||||||||||
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Information about the La Barra Surf forecast
The above surf forecast table for La Barra provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at La Barra can be found by selecting the local surf guide option on the grey menu. Our La Barra 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 (La Barra) 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 La Barra 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.
La Barra is 9 km (6 miles) from San Jose. If you plan a holiday in Guatemala - Pacific Coast, look for hotels and other accommodation in San Jose. San Jose has rooms for a wide range of budgets as well as car hire and transport links.











