Conchalio Surf Break

Lat Long: 13.48° N 89.34° W

Conchalio Surf Forecast and Surf Report

Issued: 11 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Conchalio sea temperature is
30.1°C
0.8° 

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


Conchalio surf forecast from 1 Sep 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: Friday 4 Sep, 9PM (local time) - 5.5ft (1.7m), 16s period, SSW swell with 1,469 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 1 Sep, 9PM (local time) - 3ft (0.9m), 12s period with SSW swell.

Best Forecast Surf Conditions for Conchalio this week:

The surf forecast for Conchalio over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 9PM. The primary swell is predicted to be 0.9m and 12s period with a secondary swell of 0.5m and 7s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Conchalio in the next 16 days are 1.7m 16s and forecast to arrive on Friday (Sep 04) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Sunday (Sep 06) at 6PM.

Wave TypeTime (CST) & Date Wave Height & Period
Next good surf (1 star+) 9PM (Tue 1st Sep)3ft (0.9m) 12s
Best Surf12AM (Fri 4th Sep)4.5ft (1.4m) 18s
Most Powerful 9PM (Fri 4th Sep)5.5ft (1.7m) 16s

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


The Lowdown

Alright, this is Rusty coming at you from the shores of Playa-Conchalio.

Looking at the next couple of weeks, we’ve got a solid run of surf on the cards here. The water is sitting at a warm 86°, which is a touch above average for this time of year, so you can leave the thick rubber at home. The pattern starts a bit slow but builds into a really nice pulse of swell, especially towards the end of the first week and into the second.

Let’s kick things off on Tuesday the 1st. The morning session is looking good with some clean 3ft swell out of the southwest, a long 13-second period giving it some proper push. The wind is glassy, just a slight air from the southeast, so the surface will be clean. The combined energy is sitting at a solid moderate level (428), so there’s plenty of push for a beginner-friendly wave. The afternoon goes a bit wonky though with a cross-shore wind, so get out early.

Wednesday the 2nd starts with a bit of cloud and a light onshore wind, but the swell sticks around at 3ft with a similar period. It’s not a total write-off, but not the pick of the week either. The afternoon has a risk of storms and a cross-on breeze, so I’d give that a miss.

Now, Thursday the 3rd is where it starts to get exciting. Morning glass-off conditions with a northwest breeze, and we’ve got 3ft swell building. By the afternoon, it’s pushing 4ft from the southwest with a long 15-second period. The energy jumps up to 736, and the winds go glassy again. This is a proper window of clean, fun waves.

Friday the 4th is a standout. The morning brings 5ft swell from the southwest with a long 17-second period and absolutely no wind. It’s glassy, clean, and the energy is cranking at 1366. This is getting into proper territory – solid, powerful waves for experienced surfers. The afternoon gets a bit tricky with a cross-on breeze and the swell building to 5ft, but the morning is the real deal.

Saturday the 5th morning is another cracker. Completely calm winds, glassy conditions, and 6ft of southwest swell. That’s getting up there, so if you’re not comfortable in overhead surf, maybe sit this one out. The energy is very strong at 1390. The afternoon has an onshore breeze so it won’t be as clean.

Sunday the 6th morning still has decent 5ft swell with glassy conditions. The energy is dropping a bit (952), but it’s still a good session. The afternoons start to get a bit messy with onshore winds through the rest of the first week.

Moving into the second week, the pattern holds. Monday the 7th morning is clean with 4ft swell, and Tuesday the 8th has another glass-off with 3ft. The best of the second week looks like Thursday the 10th morning – glassy, calm winds, and 3ft of long-period 17-second swell. The energy is strong at 930. Friday the 11th morning is also a good shout with similar conditions. Later in the week, Saturday the 12th and Sunday the 13th mornings still offer clean 3ft to 3ft waves, but the energy is dropping off.

Right at the tail end, Tuesday the 15th morning and Wednesday the 16th morning both have clean glassy conditions with 2ft to 3ft swell and long periods. The energy is moderate, but the conditions will be perfect for a longboard or a funboard session.

So to sum it up, the absolute best windows are Friday the 4th and Saturday the 5th mornings for the biggest, cleanest swell. Thursday the 10th morning is the pick of the second week. This break is fairly consistent, so even the smaller days offer something rideable. The crowd factor is worth noting – it can get busy here sometimes, so get in early for the peak sessions.

This is Rusty, signing off.

Short Range Forecast

Moderate rain (total 19mm), heaviest on Wed night. Warm (max 31°C on Tue morning, min 25°C on Wed night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 16mm), heaviest on Fri night. Warm (max 31°C on Fri morning, min 25°C on Sun night). Wind will be generally light.

Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
2
2
0
3
3
3
4
4
3
4
4
3
4
3
1
3
3
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SW
13
0.9
SSW
12
0.9
SSW
12
0.7
SSW
18
0.8
SSW
16
0.8
SSW
16
0.9
SW
16
1.1
SW
15
1.4
SW
18
1.4
SW
17
1.5
SSW
17
1.7
SSW
16
1.7
SSW
16
1.6
SW
16
1.6
SSW
15
1.5
SSW
15
1.3
SSW
14
1.2
SW
14
1.2
SSW
14
1.1
SW
14
0.9
SSW
13
Wave Graph
Metric surfscale
Energy kJ
326
273
273
281
347
334
362
537
1249
1207
1336
1373
1356
1208
1095
911
701
606
545
456
309
Wind (km/h)
5
SE
15
SSW
0
NNW
5
SW
15
WSW
10
NNE
5
NW
5
SW
5
NNW
5
S
5
W
5
NE
0
SSE
10
SW
10
NNE
5
SE
10
WSW
10
NNE
5
SE
10
SW
5
N
Wind State
glassy
on
glassy
on
cross-on
off
glassy
glassy
cross-off
glassy
cross-on
off
glassy
on
cross-off
glassy
on
cross-off
glassy
on
glassy
High Tide
5:30PM1.91m
5:52AM2.16m
6:13PM1.84m
6:37AM2.12m
7:00PM1.77m
7:27AM2.06m
7:54PM1.69m
8:25AM1.98m
8:59PM1.63m
9:33AM1.92m
10:13PM1.63m
10:45AM1.90m
11:28PM1.70m
Low Tide
11:29AM0.21m
11:33PM0.21m
12:12PM0.23m
00:15AM0.24m
1:00PM0.28m
1:02AM0.30m
1:54PM0.35m
1:57AM0.38m
2:56PM0.41m
3:03AM0.44m
4:07PM0.43m
4:19AM0.47m
5:18PM0.40m
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:46
5:46
5:46
5:46
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
6:06
6:05
6:05
6:04
 mm
5
2
10
1
1
2
4
5
1
4
5
Temp °C
31
30
27
31
29
26
30
28
27
31
29
27
31
30
27
31
29
27
31
30
27
Feels °C
32
33
32
33
32
29
34
32
31
33
33
31
33
34
31
33
32
31
33
33
32
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Conchalio:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Conchalio surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Conchalio Surf forecast

The above surf forecast table for Conchalio provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Conchalio can be found by selecting the local surf guide option on the grey menu. Our Conchalio 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 (Conchalio) 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 Conchalio 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.

Conchalio is 2 km (1 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.

Nearest locationNearest