Zepotonengo Surf Break

Lat Long: 15.71° N 96.78° W

Zepotonengo Surf Forecast and Surf Report

Issued: 5 pm 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Zepotonengo sea temperature is
30.5° C
1.0° 

Zepotonengo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Zepotonengo surf forecast from 29 Jul 2026:

  • Best quality surf: Tuesday 28 Jul, 9PM (local time) - 6ft (1.9m), 16s period, SSW swell with glassy winds.
  • Most powerful swell: Tuesday 28 Jul, 9PM (local time) - 6ft (1.9m), 16s period, SSW swell with 1,809 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 28 Jul, 9PM (local time) - 6ft (1.9m), 16s 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 Tuesday (Jul 28) at 9PM. The primary swell is predicted to be 1.9m and 16s period with a secondary swell of 0.5m and 9s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Zepotonengo in the next 16 days are 1.9m 16s and forecast to arrive on Tuesday (Jul 28) at 9PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Sunday (Aug 02) at 6AM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Tue 28th Jul)6ft (1.9m) 16s
Best Surf 9PM (Tue 28th Jul)6ft (1.9m) 16s
Most Powerful 9PM (Tue 28th Jul)6ft (1.9m) 16s

Table - best surf conditions forecast for Zepotonengo over the next 16 days.


The Lowdown

Alright, Rusty here. Let’s see what old Ma Nature has cooked up for us at Zepotonengo. It’s a solid stretch ahead, with a real punch of groundswell to kick things off, especially for the experienced crew.

You’re looking at a Tuesday morning (28 July) that’s going to be the standout of the whole run. Zepotonengo wakes up with a 7 ft SSW groundswell, pumping with a very long 17-second period. The combined energy is a thumping 2473 (strong), so there’s some real grunt in the water. And with glassy conditions and the water sitting at a warm 87 °F, about average for this time of year, it’s as clean as it gets. This is expert territory, though – that size and period will have the sets lined up from deep, and the beach break could be jacking up and closing out a bit straight. Reef or points would be your best bet. The crowd situation is “sometimes” here, so you might have to share the peak, but for a morning like this, it’s worth it.

Tuesday afternoon sees the swell back off a touch to 6 ft from the SW, still with a long 17-second interval, but a cross-on wind creeps in, and the tide might be playing games. It’s doable, but not the pristine window.

Wednesday morning (29 July) is another beauty for the experienced surfer. You’ve got a 6 ft SW swell at 16 seconds, glassy conditions, and clean lines. The energy sits at 1686 (strong). This is a serious wave, and the offshore ESE wind will have the faces holding up nicely. Afternoon turns messy with a cross-on breeze, but the morning is the clear winner.

Thursday morning (30 July) drops to a more manageable 5 ft SSW swell, but the period is still a solid 14 seconds. With glassy conditions, this is a fantastic window for the intermediate crew to get a piece of it. The energy is still moderate at 888. The swell direction matches the optimum SSW for this spot.

Friday (31 July) through the weekend sees the swell easing. Friday morning is clean and glassy with a 4 ft SSW at 13 seconds. Good for a relaxed session. By Saturday, it’s down to 3 ft, and the winds turn choppy in the afternoons. Sunday is even smaller, with messy cross-shore winds.

There’s a brief lull of very small waves early next week, but don’t write it off. Monday morning (03 August) pops back up with a 3 ft SSW groundswell, long 16-second period, and a dead-calm glassy morning. The energy is moderate (455). A great sneaky session.

The real comeback comes on Friday morning (07 August). It’s still small at 2 ft, but look at that period – 18 seconds! Dead calm, glassy. This is a long-period ghost swell that will wrap into any open nook. The point or reef will love it.

Then you’ve got a run of excellent mornings: Saturday 08 August with a 4 ft SSW at 16 seconds, clean cross-off winds, and energy of 791 (moderate). Sunday 09 August is glassy with a 4 ft SSW at 14 seconds (553 energy). Monday 10 August is another glassy 3 ft SSW drill. And Tuesday 11 August is dead calm with a 2 ft SW swell that has a 20-second period – very long, very clean, perfect for the reef.

The real highlight for the second week? Monday morning, 10 August, and Tuesday morning, 11 August. Both glassy, both with solid period (13 and 20 seconds respectively) and clean energy. The 20-second on Tuesday is something special – a pure groundswell pulse that will unload on the outside reefs. Just don’t expect it to stand up at a beach break. The crowds are sometimes an issue here, but on these days, it’ll be worth the company.

So, the takeaway: the first two mornings are the heavy-hitters for the experienced. The second week serves up some sneaky, long-period gems for the early birds who are willing to hunt.

This is Rusty, signing off.

Short Range Forecast

Light rain (total 5mm), mostly falling on Wed night. Warm (max 30°C on Tue afternoon, min 25°C on Wed night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Warm (max 31°C on Sat afternoon, min 26°C on Fri night). Wind will be generally light.

Tue
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
4
4
2
4
3
1
3
3
1
2
2
0
2
0
0
2
2
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
17
1.9
SSW
16
1.8
SW
16
1.7
SSW
16
1.6
SSW
15
1.4
SSW
14
1.4
SSW
14
1.3
SSW
14
1.3
SSW
13
1.1
SSW
13
1
SSW
13
0.9
SSW
13
0.9
SSW
13
0.9
SSW
12
0.8
SSW
12
0.6
SW
14
0.6
SW
13
0.8
SSW
16
0.7
SW
13
0.4
SSW
13
Wave Graph
Metric surfscale
Energy kJ
2062
1787
1591
1460
1102
785
763
692
553
421
341
257
253
203
158
145
113
310
164
66
Wind (km/h)
10
SSW
10
NNW
0
SE
15
SSW
15
N
5
ESE
15
SSW
5
N
0
SE
15
SW
10
NNW
5
WNW
15
WSW
15
WNW
20
E
15
S
5
NNE
5
SE
10
WSW
5
ENE
Wind State
cross-on
cross-off
glassy
on
off
glassy
on
off
glassy
cross-on
cross-off
cross-off
cross-on
cross-off
cross
on
glassy
glassy
cross
cross-off
High Tide
2:07AM0.70m
2:35PM1.01m
3:01AM0.75m
3:20PM1.02m
3:51AM0.81m
4:03PM1.01m
4:36AM0.88m
4:43PM0.99m
5:18AM0.94m
5:21PM0.96m
5:58AM1.00m
5:58PM0.92m
Low Tide
8:32PM0.27m
7:52AM0.24m
9:14PM0.25m
8:47AM0.25m
9:53PM0.22m
9:39AM0.25m
10:29PM0.19m
10:29AM0.25m
11:02PM0.17m
11:16AM0.24m
11:35PM0.14m
12:03PM0.24m
00:07AM0.12m
part cloud
clear
clear
clear
thunderstorm
clear
clear
thunderstorm
clear
clear
thunderstorm
clear
clear
thunderstorm
thunderstorm
cloud
clear
part cloud
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
6:09
6:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:59
6:59
6:58
6:58
6:58
6:57
6:57
 mm
4
1
1
5
2
1
3
Temp °C
30
28
30
30
28
30
30
27
30
30
28
30
31
29
29
29
28
30
30
28
Feels °C
32
32
32
32
32
32
32
31
32
32
31
32
33
33
32
31
33
32
33
32
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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