Surf Forecasts:
La Barra surf forecast from 26 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 1,003 kJ wave energy.
- Next surfable swell (1★+): Wednesday 26 Aug, 6PM (local time) - 3ft (0.9m), 8s period with SE 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 Wednesday (Aug 26) at 6PM. The primary swell is predicted to be 0.4m and 15s period with a secondary swell of 0.9m and 8s. The wind is predicted to be cross-offshore 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 0.5m 3s period and expected on Sunday (Aug 30) at 6PM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Wed 26th Aug) | 3ft (0.9m) 8s |
| 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 folks, Rusty here. Let’s get into it for the next couple of weeks.
The pattern is setting up with a slow start, but there’s a solid run of cleaner mornings and a couple of standout windows that’ll get the heart pumping. The first surfable waves arrive Wednesday morning the 26th, but it’s a real struggle to get a good session until the weekend.
Wednesday 26th August – We’re starting small, real small. The 2ft SSW swell at La Barra (SSW) is coming in with a long 16-second period, so there’s more energy in the water than the height suggests (combined energy 214). The water is sitting at 87°, which is a touch warmer than normal for this time of year. The morning is a ripper with clear skies and a light SE wind, offering a clean-ish shoulder. But expect a crowd sometimes since it’s a fairly consistent spot. The afternoon gets messy, though—cross-on wind jumps to 12 mph and the swell drops to 1ft, so it’s a write-off.
Thursday 27th August – Another tiny morning, 1ft SSW, but with a glassy, flat calm wind. That’s a major positive. The swell is weak (combined energy 132). Still, if you’re desperate for a log, you might catch a few ankle-biters. Afternoon gets wrecked again by the same cross-on wind.
Friday 28th August – Slight bump in the morning: 2ft SSW, 19-second period. The swell energy is building (503). Light cross-on wind kicks up some tiny ripples, but it’s not clean. Not one to get excited about.
Saturday 29th August – Here we go. Morning surf is the pick of the early run. A clean 4ft SSW swell with a 16-second period, and glassy conditions. The combined energy jumps to 870, so there’s proper push. That’s a solid, fun-sized wave for intermediates. The SSW direction is bang on for the optimum. Afternoon is still cross-on at 12 mph, so the morning is the window.
Sunday 30th August – Another morning glass-off with 4ft SSW swell, but slightly shorter period (14 seconds). Combined energy is 691, still decent. Expect a clean, fun morning. The afternoon is a mess again.
Monday 31st August – Morning glass with 3ft SSW, 13-second period. Good, clean conditions (combined energy 391). Perfect for a longboard, but not a standout.
Tuesday 1st September – A bit of a drop-off. 3ft SSW swell, light cross-on breeze. Marginal. The afternoon sees a cross-shore wind that chops it up.
Wednesday 2nd September – Small again, 2ft, but with a long 17-second period. Energy is moderate (551). Light cross-on in the morning. Not a standout.
Thursday 3rd September – Morning glass returns with 2ft SSW, 16-second period. Clean but small (combined energy 407). Good for a quick paddle.
Friday 4th September – Swell bumps up to 4ft SSW, 17-second period, and combined energy kicks into strong territory (1079). The wind is cross-on, though, so the surf will be a bit lumpy. It’s a tease.
Saturday 5th September – This is the standout. The morning delivers 5ft SSW swell with a 16-second period, combined energy 1179, and glassy conditions. The wind is a light ENE breeze, so it’s near-perfect. This is excellent for experienced surfers—anything over 5ft is getting a bit big for beginners. The direction is perfect for the break. Do not miss this window.
Sunday 6th September – Morning glass again with 4ft SSW, 14-second period. Combined energy 550. Solid, clean, but not as special as the day before.
Monday 7th September – Another clean morning with 3ft, good for a quick session.
Tuesday 8th September – Small but glassy, 3ft.
Wednesday 9th September – Here’s another promising one. Morning cross-off wind from the NW at 6 mph, with a 3ft SSW swell and a long 18-second period. Combined energy 611. The cross-off wind will keep it clean. A good one for the longboard or a fish.
Thursday 10th September – Morning glass with 3ft SSW, 16-second period. Combined energy 661. Clean and fun. The afternoon sees a cross-off wind from the WNW, keeping the lines clean too. This is a solid finisher.
So, the absolute best is Saturday 5th September morning at La Barra—5ft, glassy, clean. Second best is Wednesday 9th September morning with the cross-off wind and long period. If you’re a beginner, stick to the mornings under 5ft, like the 3ft sessions on Monday 31st or Thursday 10th.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Wed night. Warm (max 32°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 18mm), heaviest on Sun night. Warm (max 32°C on Sat morning, min 24°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | |||||||||||||||
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 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 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 13 |
Wave Graph | |||||||||||||||||||||
160 | 89 | 85 | 84 | 178 | 146 | 251 | 422 | 817 | 798 | 957 | 702 | 647 | 638 | 487 | 373 | 304 | 269 | 257 | 325 | 330 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | off | glassy | cross-on | cross-off | cross-on | cross-on | off | glassy | cross-on | cross-off | glassy | cross-on | cross-off | glassy | cross | off | cross-on | cross-on | cross-off |
High Tide | 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 | 4:33AM1.95m | 4:49PM1.77m | 5:11AM1.98m | 5:29PM1.73m | ||||||||
Low Tide | 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 | 10:47AM0.20m | 10:52PM0.17m | 11:28AM0.19m | 11:31PM0.18m | ||||||||
5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | |
— | 6:17 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:14 | — | |
mm | — | — | 5 | — | — | 1 | — | — | — | — | — | 5 | — | 1 | 7 | — | — | 5 | — | — | 5 |
Temp °C | 32 | 31 | 26 | 31 | 31 | 28 | 31 | 31 | 29 | 32 | 32 | 29 | 31 | 30 | 25 | 32 | 32 | 27 | 30 | 30 | 28 |
Feels °C | 32 | 32 | 31 | 31 | 32 | 30 | 31 | 33 | 34 | 33 | 33 | 34 | 32 | 31 | 27 | 33 | 32 | 30 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SE 8 | SE 7 | S 8 | SE 8 | SE 7 | SSW 16 | SSE 8 | SSW 18 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 13 |
160 | 36 | 29 | 33 | 55 | 64 | 226 | 103 | 817 | 798 | 957 | 702 | 647 | 638 | 487 | 373 | 304 | 269 | 257 | 325 | 330 | |
Swell 2 Height (m) Direction Period (s) | S 9 | SSW 15 | SSW 15 | SSW 15 | SSW 18 | SSW 15 | SSW 19 | SSW 16 | SE 7 | SSW 8 | SSW 8 | SSW 7 | S 7 | SSE 8 | SE 7 | S 6 | S 6 | S 7 | S 7 | SSE 8 | SSE 7 |
39 | 89 | 85 | 84 | 178 | 146 | 251 | 422 | 42 | 58 | 39 | 34 | 35 | 52 | 31 | 12 | 12 | 26 | 39 | 23 | 33 | |
Swell 3 Height (m) Direction Period (s) | SE 7 | S 8 | SSE 8 | SE 7 | S 7 | SSW 10 | S 7 | SSW 9 | SSW 8 | SE 6 | SE 8 | SE 7 | SE 6 | WSW 8 | S 7 | SE 6 | WSW 8 | WSW 8 | SW 18 | SSW 18 | SSW 18 |
15 | 36 | 23 | 15 | 28 | 37 | 26 | 45 | 40 | 14 | 31 | 29 | 9 | 13 | 22 | 6 | 13 | 13 | 83 | 124 | 123 | |
Wind waves Height (m) Direction Period (s) | — | SSW 2 | — | — | — | — | — | — | — | — | — | — | — | SW 6 | W 8 | WNW 3 | WSW 3 | W 4 | — | WSW 4 | W 3 |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | 15 | 20 | 4 | 2 | 7 | — | 1 | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 20 | 420 | 0 | 0 | 395 | 0 | 49 | 392 | 0 | 0 | 498 | 0 | 0 | 470 | 0 | 0 | 495 | 0 | 49 | 498 | 0 |
Best forecast wave conditions in Guatemala - Pacific Coast | |||||||||||||||||||||
Best forecast wave conditions in Guatemala | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.











