Cuyagua Surf Break

Lat Long: 10.50° N 67.69° W

Cuyagua Surf Forecast and Surf Report

Issued: 7 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cuyagua sea temperature is
28.4°C
0.5° 

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


Cuyagua surf forecast from 23 Aug 2026:

  • Best quality surf: Saturday 29 Aug, 11PM (local time) - 5.5ft (1.7m), 6s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Sunday 30 Aug, 2PM (local time) - 6ft (1.8m), 7s period, ENE swell with 297 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 2PM (local time) - 3ft (0.9m), 6s period with NE swell.

Best Forecast Surf Conditions for Cuyagua this week:

The surf forecast for Cuyagua over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 2PM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.1m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Cuyagua in the next 16 days are 1.8m 7s and forecast to arrive on Sunday (Aug 30) at 2PM. 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+) 2PM (Sun 23rd Aug)3ft (0.9m) 6s
Best Surf11PM (Sat 29th Aug)5.5ft (1.7m) 6s
Most Powerful 2PM (Sun 30th Aug)6ft (1.8m) 7s

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


The Lowdown

Right, let’s have a look at what’s on the table for Cuyagua over the next couple of weeks.

Overall, it’s a pretty quiet and frustrating picture for the foreseeable. The water’s sitting at a very pleasant 83° – about normal for this time of year, so no drama there. But the wave quality is the issue. We’ve got a long stretch of days ahead where the conditions just aren’t playing ball.

Kicking off this Sunday morning, 23 August, we get a little glimpse of something. Cuyagua is showing a 3 ft swell from the NE, period a short 6 seconds, and the wind is glassy – dead still out of the WNW at 3 mph. The energy is weak at 74. It’s surfable but very ordinary. That glassy wind is the only real positive here. By the afternoon, the wind swings and it’s cross, and the quality drops right out.

Monday morning, 24 August, we see glassy conditions again with 3 ft from the NE, but the wave comment is "poor surf conditions". The energy is even weaker at 51. This is not worth the paddle.

There’s a gap of several days where nothing is really recommendable. The pattern repeats: mornings sometimes have a chance of glass, but the swell is small, short-period, and the energy is low. Tuesday morning, 25 August, sees 4 ft from the NE with 7-second period and glassy wind – energy bumps to 111 (moderate energy), but it’s still just "surfable but very ordinary". Not a standout.

Wednesday 26 August onwards it gets messy. Winds pick up, we get cross-onshore and onshore conditions, and the swell runs into the 5 ft to 6 ft range from the ENE. Periods stay short at 6-7 seconds. That kind of size with short period and poor wind just makes for a choppy, blown-out mess. The energy climbs into the 200s and 300s later on, but it’s all wasted on bad conditions. At 6 ft, it’s starting to get too much for beginners, but with the onshore wind, it’s not even good for experts.

We do get a window on Sunday morning, 30 August. 5 ft from the ENE, 7-second period, offshore wind from the N at 6 mph. Energy is 249. This is marginal – it’s the best we’ve seen for a while, but the comment says "marginal surf forecast or questionable tide conditions". So it’s a maybe, but don’t get your hopes up.

There is a long-period swell that sneaks in on Monday morning, 31 August. Just 2 ft from the ENE, but the period is 14 seconds – proper groundswell. Energy is 220 (moderate). Offshore wind from the N too. A long period like that at a reef break like Cuyagua can actually line up nicely – the reef will handle that period well and give you some clean, drawn-out walls. But it’s tiny. Experienced surfers might get some fun little waves on the right tide, but beginners will find the long gaps between sets tricky and the take-off a bit technical.

From 1 September onwards, it’s back to the same story. Small, short-period swell, mostly onshore or cross-onshore winds, and the wave quality is described as poor or marginal at best. The energy stays low to moderate. Thursday 3 September morning is another offshore window, but the swell is just 4 ft and 6 seconds. It’s not bad, but it’s not good either.

Friday morning, 4 September, gives us a glimmer. 4 ft from the ENE, 7-second period, and glassy wind from the NW at 3 mph. Energy is 159 (moderate). This is actually surfable and clean, but again, nothing special.

The standout, if you can call it that, is that Monday morning, 31 August long-period swell. That little 2 ft, 14-second groundswell with offshore wind is the most interesting thing in the whole 16 days. For any experienced surfer on a log or a fish, that could be a real treat at Cuyagua reef. But it’s small, so temper expectations.

The rest of the window is a washout. There are no true standouts with decent size and clean conditions. The best you can hope for is a few glassy mornings with small, weak waves. Crowds at Cuyagua are listed as "sometimes", so you might have a few locals out, but given how ordinary it is, I doubt it’ll be busy.

If you’re a kitesurfer, those afternoons with 9-12 mph cross-onshore wind and 5 ft+ chop might actually look interesting. For paddle surfing, it’s a frustrating run.

Rusty.

Short Range Forecast

Moderate rain (total 17mm), heaviest on Mon afternoon. Warm (max 31°C on Mon afternoon, min 26°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 15mm), heaviest on Thu afternoon. Warm (max 30°C on Wed morning, min 25°C on Wed night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
0
0
1
1
0
1
0
0
1
0
0
1
0
0
1
0
0
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
NE
6
0.9
NE
6
0.9
NE
6
0.8
NE
6
0.8
NE
6
1.4
NE
6
1.1
NE
7
1.5
ENE
7
1.3
ENE
6
1.4
ENE
7
1.8
ENE
7
1.3
ENE
6
1.2
ENE
6
1.5
ENE
6
1.3
ENE
6
0.8
NE
6
1.1
NE
6
1.3
NE
6
1
NE
6
1.7
ENE
6
1.5
ENE
6
Wave Graph
Metric surfscale
Energy kJ
73
64
52
51
56
153
111
199
132
175
273
122
106
139
120
45
97
124
74
218
181
Wind (km/h)
5
WNW
5
ENE
10
S
5
NNW
10
ENE
10
S
5
N
15
ENE
10
S
10
NNE
20
ENE
5
SE
10
NNE
15
ENE
5
ESE
10
N
10
ENE
5
SSW
10
N
15
ENE
5
S
Wind State
glassy
cross
off
glassy
cross
off
glassy
cross-on
off
cross-on
cross
cross-off
on
cross-on
glassy
on
cross
off
on
cross-on
off
High Tide
9:36PM0.36m
10:17PM0.37m
10:57PM0.37m
11:37PM0.37m
00:19AM0.35m
2:38PM0.21m
1:03AM0.31m
2:59PM0.25m
1:58AM0.27m
Low Tide
6:58AM0.04m
7:30AM0.05m
7:57AM0.08m
8:18AM0.10m
8:29AM0.13m
6:38PM0.20m
8:30AM0.15m
8:09PM0.19m
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
6:20
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:44
6:44
6:43
6:43
6:42
6:42
 mm
2
2
4
3
2
1
3
1
3
4
1
4
2
5
2
Temp °C
30
30
27
30
31
27
30
31
27
30
29
26
28
27
26
30
29
27
30
28
27
Feels °C
34
35
31
34
36
31
34
34
31
33
30
29
32
30
30
34
33
31
34
32
31
  • 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 Cuyagua Surf forecast

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

Cuyagua is 22 km (14 miles) from the city of Mariara. If you plan a holiday in Zona del Centro, look for hotels and other accommodation in Mariara. Mariara has rooms for a wide range of budgets as well as car hire and transport links.

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