Chacopata Surf Break

Lat Long: 10.69° N 63.79° W

Chacopata Surf Forecast and Surf Report

Issued: 7 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Chacopata sea temperature is
26.6° C
1.1° 

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


Chacopata surf forecast from 18 Aug 2026:

  • Most powerful swell: Tuesday 25 Aug, 5AM (local time) - 0.5ft (0.2m), 13s period, ENE swell with 17 kJ wave energy.

Best Forecast Surf Conditions for Chacopata this week:

The most powerful waves expected at Chacopata in the next 16 days are 0.2m 13s and forecast to arrive on Tuesday (Aug 25) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Tue 25th Aug)0.5ft (0.2m) 13s

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


The Lowdown

G’day, Rusty here, and I’ve got to be straight with you – the outlook for the next 16 days at Chacopata is a pretty flat affair. This is a consistent reef break that’s exposed to the swell, but right now, the ocean’s just not delivering. We’re looking at a long stretch of tiny, weak waves with onshore winds, so don’t get your hopes up for any proper sessions.

Let’s start from Tuesday, 18 August. The morning offers a tiny 0.3ft swell from the east with a short period of 8 seconds and low energy (1). The water’s sitting at 27°, which is a bit colder than normal for this time of year. The wind is blowing onshore from the NNE at 6 mph, making it look pretty poor. The afternoon doesn’t get any better, with a 1ft swell from the NE, a period of just 2 seconds, and energy still at 1. That’s not surf, that’s a ripple.

Wednesday, 19 August, stays poor. The morning sees a 0.7ft east-northeast swell with a 2-second period and energy at 1, with the onshore wind picking up to 16 mph. The afternoon is a bit bigger at 2ft from the east-northeast, but with a 3-second period, energy at 8. Still mostly messy and blown out.

The rest of the week is a dead zone. Thursday, 20 August, through Sunday, 23 August, there’s barely any swell – most periods show zero energy, and the odd 1ft or 2ft pulse from the northeast with periods of 3 seconds and energy under 5. The wind is onshore and moderate to fresh, so it’s not worth paddling out. The same pattern holds through Monday, 24 August, with more flat spells and onshore breezes.

We get a tiny flicker on Tuesday, 25 August, with a 0.7ft swell from the east-northeast but a longer period of 12 seconds, pushing energy to 14. That’s a bit of groundswell, but it’s so small it’s barely rideable, and the wind is onshore at 19 mph. It’s a tease, not a session.

From Wednesday, 26 August, right through to Wednesday, 2 September, the story doesn’t change. We’re looking at a lot of days with no swell at all, and the occasional 1ft or 2ft northeast pulse with short periods and energy mostly under 5. The wind stays onshore, moderate to fresh, with some afternoons copping fresh cross-onshore breezes that make it lumpy and choppy. On 31 August, we get a 0.3ft swell from the NE with an 8-second period and energy at 6, but it’s cross-onshore and messy.

There’s no standout day here. The best you could hope for is the morning of 25 August, with that 12-second period groundswell, but at 0.7ft, it’s not enough to get excited about. The rest is flat, windy, and poor. For a consistent reef like Chacopata, this is a frustrating run, but it won’t stay this way forever – forecasts can change. For now, leave the board at home.

Rusty.

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu afternoon. Warm (max 30°C on Wed morning, min 26°C on Tue morning). Winds increasing (light winds from the SE on Tue morning, fresh winds from the NE by Wed afternoon).

Days 4-6 Weather Summary

Moderate rain (total 13mm), heaviest on Fri afternoon. Warm (max 28°C on Fri morning, min 25°C on Fri night). Mainly fresh winds.

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
E
8
0.3
NE
2
0.1
E
8
0.2
ENE
2
0.6
ENE
3
0.5
NE
3
0.4
NE
3
0.5
NE
3
0.3
E
2
0.3
ENE
2
0.4
NE
3
0.3
ENE
2
0.2
ENE
2
0.1
NE
14
Wave Graph
Metric surfscale
Energy kJ
1
1
1
1
8
0
0
5
0
0
2
0
0
5
1
1
2
1
0
1
7
Wind (km/h)
10
NNE
15
NNE
20
ESE
25
NE
35
NE
20
E
25
NE
20
NE
25
E
20
NE
25
ENE
20
E
20
NE
25
NE
20
E
20
NE
15
NE
20
E
25
NE
35
ENE
25
E
Wind State
on
on
cross-on
on
on
cross-on
on
on
cross-on
on
on
cross-on
on
on
cross-on
on
on
cross-on
on
on
cross-on
High Tide
12:16PM0.16m
11:01PM0.30m
7:40AM0.10m
11:55PM0.30m
2:23PM0.12m
00:46AM0.31m
3:14PM0.11m
1:35AM0.31m
3:57PM0.10m
2:21AM0.32m
4:29PM0.11m
3:05AM0.33m
5:07PM0.12m
3:47AM0.34m
Low Tide
3:25PM0.13m
6:34AM0.10m
3:30PM0.13m
10:05AM0.07m
3:40PM0.11m
10:44AM0.05m
3:58PM0.11m
11:21AM0.03m
4:30PM0.10m
11:56AM0.03m
5:12PM0.11m
12:28PM0.04m
6:02PM0.12m
part cloud
clear
part cloud
clear
clear
clear
clear
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
clear
thunderstorm
clear
clear
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
6:05
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:31
6:31
6:30
6:30
6:30
6:29
6:29
 mm
3
1
5
1
2
1
4
1
Temp °C
28
29
28
30
28
28
28
28
27
28
28
28
28
28
27
28
28
28
28
28
28
Feels °C
31
30
30
30
27
28
29
29
27
29
29
29
30
30
27
29
29
29
29
27
28
  • Map Icons:
  • Break
  • 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 Chacopata Surf forecast

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

Chacopata is 12 km (7 miles) from the city of El Guamache. If you plan a holiday in Sucre, look for hotels and other accommodation in El Guamache. El Guamache has rooms for a wide range of budgets as well as car hire and transport links.

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