Surf Forecasts:
El Zonte surf forecast from 31 Aug 2026:
- Best quality surf: Friday 4 Sep, 12AM (local time) - 4.5ft (1.4m), 18s period, SW swell with cross-offshore winds.
- Most powerful swell: Saturday 5 Sep, 3AM (local time) - 5.5ft (1.7m), 16s period, SSW swell with 1,517 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 12AM (local time) - 3.5ft (1.1m), 13s period with SW swell.
Best Forecast Surf Conditions for El Zonte this week:
The surf forecast for El Zonte over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 12AM. The primary swell is predicted to be 1.1m and 13s period with a secondary swell of 0.4m and 6s. Another secondary swell of 0.4m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at El Zonte in the next 16 days are 1.7m 16s and forecast to arrive on Saturday (Sep 05) 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 0.6m 9s period and expected on Sunday (Sep 06) at 3AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Tue 1st Sep) | 3.5ft (1.1m) 13s |
| Best Surf | 12AM (Fri 4th Sep) | 4.5ft (1.4m) 18s |
| Most Powerful | 3AM (Sat 5th Sep) | 5.5ft (1.7m) 16s |
Table - best surf conditions forecast for El Zonte over the next 16 days.
The Lowdown
Gather 'round, surf crew – Rusty here. We've got a solid run of surf coming up at El Zonte, no doubt about it. The water is sitting at 86°, which is pretty average for this time of year, so leave the thick wetsuit at home.
We kick things off on Monday the 31st of August morning. It's not huge, with chest-to-shoulder high swell at 4 ft coming from the SW with a solid 13-second period, pumping a moderate 485 energy. The wind is absolutely glass, dead calm. That's the ticket. Expect good surf – clean, long lines, a proper reef/point setup.
The week ahead is consistent. Tuesday the 1st of September morning drops a little to 3 ft, cross-on wind, so it's chop city – not worth the paddle. Wednesday the 2nd September has a bit of energy in the morning (568 energy, 3 ft) but that cross-on breeze spoils the party. The afternoons generally get cross-on and messy through this period.
Now, the standouts. Thursday the 3rd of September morning is glassy again, 3 ft SSW swell, but it's the afternoon that's tempting – glassy with 4 ft SW, 15-second period, and a solid 698 energy. Very good surf on offer.
Friday the 4th of September morning is the best of the first week. Big 5 ft SW groundswell at 17 seconds – that's proper long-period, which will wrap beautifully around the point. The energy is a beefy 1412, and it's perfectly glassy. This is for the experienced crew only; it'll be pumping and the sets will be serious. Crowds are always possible at El Zonte, so get out early.
Saturday the 5th of September morning is the second big highlight, pushing 6 ft (over 5 ft, so hold onto your board) from the SSW, 16-second period, 1388 energy, and again completely glass. Excellent conditions for experienced surfers. That's a back-to-back heater.
Sunday the 6th of September sees a drop to 5 ft in the morning, but a light offshore breeze from the NW will keep it clean. A solid option.
After that, the surf settles into a very consistent rhythm through the second week, from Monday the 7th of September right through to Tuesday the 15th of September. Mornings are mostly glassy, with swell sitting between 2 ft and 4 ft, and periods from 13 to 18 seconds. The energy stays moderate, mostly between 400 and 700. The standout mornings to chase are Monday the 7th (4 ft, 14s, glass), Tuesday the 8th (3 ft, glass), and Saturday the 12th (3 ft, dead calm, glass). The afternoon winds spin onshore each day, but those dawnies are pure gold. Monday the 14th of September is worth a special mention – it's only 2 ft, but that's a straight 18-second groundswell (433 energy) with glassy conditions. Perfect for a longboard.
Overall, El Zonte is on. Get ready for a solid two weeks of waves. The first three days of September are the real deal.
Rusty.
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue night. Warm (max 30°C on Mon morning, min 26°C on Wed night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 45mm), heaviest during Thu night. Warm (max 29°C on Thu morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | |||||||||||||||
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 13 | SW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 18 | SSW 13 | SSW 16 | SSW 16 | SW 15 | SW 18 | SW 17 | SW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SW 14 |
Wave Graph | |||||||||||||||||||||
458 | 400 | 394 | 290 | 273 | 273 | 281 | 373 | 334 | 318 | 537 | 1249 | 1207 | 1193 | 1373 | 1356 | 1339 | 1042 | 911 | 711 | 606 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | cross-on | on | off | cross-on | cross-on | cross-off | glassy | glassy | cross-off | glassy | cross-on | off | glassy | cross-on | cross-off | cross-off | on | cross-off |
High Tide | 4:51PM1.95m | 5:12AM2.16m | 5:30PM1.90m | 5:52AM2.16m | 6:13PM1.84m | 6:37AM2.12m | 7:00PM1.76m | 7:27AM2.05m | 7:54PM1.69m | 8:25AM1.98m | 8:59PM1.63m | 9:32AM1.92m | 10:13PM1.63m | ||||||||
Low Tide | 10:48AM0.22m | 10:54PM0.19m | 11:29AM0.21m | 11:33PM0.21m | 12:12PM0.23m | 00:15AM0.25m | 1:00PM0.29m | 1:02AM0.30m | 1:54PM0.35m | 1:57AM0.38m | 2:56PM0.41m | 3:03AM0.44m | 4:07PM0.43m | ||||||||
5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:46 | — | — | 5:46 | — | — | |
— | 6:08 | — | — | 6:08 | — | — | 6:07 | — | — | 6:07 | — | — | 6:07 | — | — | 6:06 | — | — | 6:05 | — | |
mm | — | — | 3 | 1 | — | 9 | — | — | 9 | — | 1 | 18 | — | 1 | 10 | — | 3 | 12 | — | — | 3 |
Temp °C | 30 | 30 | 28 | 30 | 30 | 28 | 29 | 29 | 28 | 29 | 28 | 27 | 29 | 28 | 27 | 29 | 28 | 26 | 29 | 28 | 27 |
Feels °C | 34 | 32 | 31 | 34 | 33 | 33 | 33 | 32 | 33 | 32 | 32 | 31 | 33 | 31 | 30 | 34 | 32 | 29 | 33 | 32 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 16 | SW 15 | SW 18 | SW 17 | SW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SW 14 |
458 | 400 | 394 | 290 | 273 | 273 | 281 | 373 | 255 | 318 | 537 | 1249 | 1207 | 1193 | 1373 | 1356 | 1339 | 1042 | 911 | 711 | 606 | |
Swell 2 Height (m) Direction Period (s) | S 6 | SSE 6 | S 6 | S 6 | SSW 18 | S 7 | SSW 18 | SSW 16 | SSW 16 | SW 12 | SW 12 | W 9 | SSW 11 | SSW 12 | W 9 | W 8 | W 8 | WNW 9 | WNW 9 | SSE 6 | S 7 |
13 | 26 | 12 | 20 | 124 | 34 | 270 | 347 | 334 | 142 | 144 | 39 | 164 | 193 | 57 | 22 | 22 | 31 | 27 | 43 | 47 | |
Swell 3 Height (m) Direction Period (s) | SE 6 | SSW 7 | SE 6 | SW 18 | W 10 | SSW 18 | SSE 6 | W 10 | S 6 | SSE 6 | SSE 7 | SSE 7 | W 9 | W 9 | SE 6 | SSE 7 | SSE 7 | — | W 9 | W 9 | WNW 10 |
14 | 16 | 5 | 83 | 17 | 124 | 17 | 17 | 20 | 26 | 17 | 15 | 41 | 40 | 5 | 10 | 10 | — | 42 | 26 | 31 | |
Wind waves Height (m) Direction Period (s) | — | SW 8 | WNW 3 | ESE 5 | S 6 | — | — | — | — | — | — | — | — | — | — | — | — | ENE 6 | — | — | — |
— | 30 | 3 | 2 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | 11 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 352 | 0 | 28 | 353 | 0 | 7 | 470 | 0 | 0 | 0 | 0 | 0 | 370 | 0 | 0 | 148 | 0 | 0 | 349 | 0 |
Best forecast wave conditions in El-Salvador - Costa del Balsamo | |||||||||||||||||||||
Best forecast wave conditions in El Salvador | |||||||||||||||||||||
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Information about the El Zonte Surf forecast
The above surf forecast table for El Zonte provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at El Zonte can be found by selecting the local surf guide option on the grey menu. Our El Zonte 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 Zonte) 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 Zonte 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.
El Zonte is 13 km (8 miles) from the city of La Libertad. If you plan a holiday in El-Salvador - Costa del Balsamo, look for hotels and other accommodation in La Libertad. La Libertad has rooms for a wide range of budgets as well as car hire and transport links.











