
Surf Forecasts:
Zepotonengo surf forecast from 3 Aug 2026:
- Best quality surf: Friday 7 Aug, 6AM (local time) - 2.5ft (0.7m), 18s period, SSW swell with offshore winds.
- Most powerful swell: Saturday 8 Aug, 12PM (local time) - 4.5ft (1.3m), 15s period, SSW swell with 721 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 9PM (local time) - 1.5ft (0.5m), 13s period with SSW swell.
Best Forecast Surf Conditions for Zepotonengo this week:
The surf forecast for Zepotonengo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 9PM. The primary swell is predicted to be 0.5m and 13s period with a secondary swell of 0.5m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Zepotonengo in the next 16 days are 1.3m 15s and forecast to arrive on Saturday (Aug 08) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 6s period and expected on Monday (Aug 10) at 9AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 3rd Aug) | 1.5ft (0.5m) 13s |
| Best Surf | 6AM (Fri 7th Aug) | 2.5ft (0.7m) 18s |
| Most Powerful | 12PM (Sat 8th Aug) | 4.5ft (1.3m) 15s |
Table - best surf conditions forecast for Zepotonengo over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s on the cards for Zepotonengo over the next couple of weeks.
We’ve got a bit of a slow start, but the first real action kicks off on Monday morning, August 3rd. The glassy conditions early with a 3ft SSW swell, period a very long 16 seconds, and the water’s sitting at a touch warmer than normal at 87°. This is a groundswell, so it’ll have plenty of energy (457) and long gaps between sets—makes paddling out a breeze, but it might be a little too straight for a beach break. That said, the offshore wind is glass, so it’ll be clean. The better bet is to hold out for the mornings, as the afternoons get chopped up by cross-onshore wind.
The standout session for the first week is definitely Friday morning, August 7th. The swell bumps up to 3ft from the SSW with a period of 18 seconds, and the energy is cranking (720). Wind is a light cross-offshore, so the face will be clean. This is the kind of window where you get lined-up, long-period waves with a bit of push. The crowd factor is “sometimes” at Zepotonengo, so you might have a few out, but it’s worth it.
The following week, the real highlight is Friday morning, August 14th. Swell is up to 3ft from the SW, period 18 seconds, and the energy is strong (907). Glassy conditions again with a light ESE wind. This is a long-period groundswell, so it’s gonna wrap in nicely and offer some proper shape. As the morning wears on, the afternoon gets a bit messy with a cross-onshore breeze, but the morning window is golden.
Saturday morning, August 15th, shows a similar size at 5ft from the SW, but the wind is slightly cross-on, so it won’t be quite as clean as Friday. Still, the energy is there (1005), so for the experienced crew, it’s worth a look.
The gap between the first and second week is only a couple of days, but the mornings are the consistent winner. Nearly every morning has a glassy or clean wind, and the swell sits in the 2ft to 5ft range. It’s not a huge swell, but the period is often long, which means it’s more about quality than power.
For the beginners, the swell stays under 5ft for the whole run, so it’s fine. The only caveat: when the period is over 15 seconds, it can break a bit straight at the beach, so keep an eye on the tide and look for a bank that holds the line.
Alright, that’s the read. Stay keen, check the mornings, and get on it early. Over and out, Rusty.
Short Range ForecastLight rain (total 8mm), mostly falling on Tue night. Warm (max 31°C on Mon morning, min 26°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 5mm), mostly falling on Thu night. Warm (max 31°C on Sat afternoon, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||
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 | SW 13 | SW 13 | SSW 13 | SW 15 | S 9 | SW 15 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 18 | SSW 18 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||||
348 | 164 | 100 | 109 | 107 | 76 | 104 | 103 | 164 | 142 | 212 | 214 | 395 | 475 | 532 | 612 | 584 | 515 | 545 | 460 | 265 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | off | cross-off | cross-on | off | glassy | cross-on | glassy | glassy | cross-on | off | cross-off | cross-on | cross-off | cross | cross-on | off | glassy | on | cross-off |
High Tide | 5:58PM0.92m | 6:38AM1.06m | 6:35PM0.89m | 7:19AM1.11m | 7:15PM0.85m | 8:04AM1.14m | 7:58PM0.82m | 8:53AM1.16m | 8:47PM0.80m | 9:47AM1.17m | 9:42PM0.78m | 10:46AM1.16m | 10:46PM0.78m | ||||||||
Low Tide | 12:03PM0.24m | 00:07AM0.12m | 12:49PM0.23m | 00:42AM0.09m | 1:36PM0.23m | 1:21AM0.06m | 2:25PM0.24m | 2:04AM0.04m | 3:18PM0.24m | 2:53AM0.03m | 4:16PM0.25m | 3:49AM0.03m | 5:18PM0.25m | ||||||||
6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | 6:57 | — | — | 6:55 | — | — | 6:55 | — | — | 6:54 | — | — | 6:54 | — | — | 6:53 | — | — | 6:53 | — | |
mm | — | — | 1 | — | 1 | 5 | — | 1 | — | — | — | 3 | — | — | — | — | — | 2 | — | 7 | 10 |
Temp °C | 31 | 31 | 28 | 31 | 31 | 28 | 30 | 31 | 28 | 30 | 30 | 27 | 30 | 30 | 28 | 30 | 31 | 28 | 30 | 29 | 27 |
Feels °C | 34 | 33 | 33 | 33 | 33 | 32 | 32 | 34 | 32 | 33 | 32 | 31 | 31 | 32 | 31 | 32 | 33 | 33 | 33 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SW 13 | S 7 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 |
348 | 164 | 36 | 45 | 60 | 74 | 76 | 69 | 66 | 142 | 212 | 175 | 238 | 475 | 532 | 612 | 584 | 515 | 545 | 460 | 265 | |
Swell 2 Height (m) Direction Period (s) | SE 7 | S 8 | SW 13 | SSW 13 | SW 15 | SSW 12 | SW 15 | SW 14 | SW 14 | S 8 | SW 18 | SSW 18 | SSW 18 | SW 12 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | ESE 8 |
26 | 32 | 100 | 109 | 107 | 58 | 104 | 103 | 164 | 46 | 159 | 214 | 395 | 181 | 111 | 76 | 57 | 60 | 46 | 33 | 39 | |
Swell 3 Height (m) Direction Period (s) | SW 13 | ESE 7 | SSW 13 | SW 12 | SSW 12 | SW 15 | SW 12 | SW 12 | SW 20 | SE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SW 12 | SW 12 | ESE 9 | SW 11 | ESE 7 | ESE 7 | SW 16 |
83 | 18 | 98 | 50 | 56 | 76 | 36 | 34 | 97 | 19 | 32 | 32 | 87 | 50 | 114 | 114 | 30 | 59 | 20 | 15 | 125 | |
Wind waves Height (m) Direction Period (s) | — | WSW 8 | — | — | W 8 | WNW 8 | WNW 8 | SE 6 | WNW 7 | — | — | — | — | — | — | — | — | — | — | — | — |
— | 11 | — | — | 12 | 13 | 13 | 6 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 754 | 0 | 0 | 184 | 0 | 0 | 151 | 0 | 0 | 151 | 0 | 0 | 151 | 0 | 24 | 151 | 0 | 0 | 115 | 0 |
Best forecast wave conditions in Oaxaca | |||||||||||||||||||||
Best forecast wave conditions in Mexico | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
Information about the Zepotonengo Surf forecast
The above surf forecast table for Zepotonengo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Zepotonengo can be found by selecting the local surf guide option on the grey menu. Our Zepotonengo 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 (Zepotonengo) 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 Zepotonengo 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 Oaxaca? If you are looking for accommodation near Zepotonengo, camping, hotels and holiday cottages in Oaxaca, consider staying in Puerto Escondido which is 34 km (21 miles) away. Other places in and around Oaxaca where you can find information about places to rent, and car hire include Nopala which is 60 km (37 miles) away and Miahuatlan de Porfirio Diaz, 71 km (44 miles) away.











