Cuyagua Surf Break

Lat Long: 10.50° N 67.69° W

Cuyagua Surf Forecast and Surf Report

Issued: 7 am 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cuyagua sea temperature is
28.5°C
0.4° 

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


Cuyagua surf forecast from 29 Aug 2026:

  • Best quality surf: Monday 31 Aug, 8PM (local time) - 5.5ft (1.7m), 7s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Monday 31 Aug, 8PM (local time) - 5.5ft (1.7m), 7s period, ENE swell with 251 kJ wave energy.
  • Next surfable swell (1★+): Saturday 29 Aug, 11PM (local time) - 5ft (1.5m), 6s period with ENE 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 Saturday (Aug 29) at 11PM. The primary swell is predicted to be 1.5m and 6s period with a secondary swell of 0.2m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Cuyagua in the next 16 days are 1.7m 7s and forecast to arrive on Monday (Aug 31) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives.

Wave TypeTime (-04) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sat 29th Aug)5ft (1.5m) 6s
Best Surf 8PM (Mon 31st Aug)5.5ft (1.7m) 7s
Most Powerful 8PM (Mon 31st Aug)5.5ft (1.7m) 7s

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


The Lowdown

G’day, this is Rusty. Let’s see what’s on the cards for Cuyagua over the next couple of weeks.

Right off the bat, I gotta be straight with you – this stretch is looking pretty flat and ordinary for the most part. We’ve got a solid run of days where the waves are small, the wind is messy, and the energy just isn’t there. The water temp is sitting at a warm 83°F which is right about normal for this time of year, so at least you won’t need a wetsuit.

The first real chance to paddle out comes on Tuesday morning, September 1st. It’s only 4ft of weak NE swell with a period of 7 seconds, but the wind goes glassy from the north at 6 mph. That’ll make the reef at Cuyagua look clean and inviting, even if the waves are pretty ordinary. The combined energy is a weak 152, so don’t expect much push – more of a longboard or funboard kind of morning.

We’ve then got a string of days where the combo of NE swell around 3ft to 5ft and cross or cross-onshore winds makes it pretty average. The afternoons are mostly stuffed with risk of thunderstorms and onshore breeze. There’s a little window on Wednesday morning, September 2nd, with 5ft from the ENE and a light cross-onshore, but it’s still marginal.

Now, there are a couple of mornings that stand out a bit more. Thursday morning, September 10th looks the pick of the whole outlook. We get 5ft of ENE swell with glassy wind from the south-west at just 3 mph, and combined energy of 228 – moderate, but the clean conditions will make it feel better than the numbers suggest. The swell direction is ENE and the optimum for this spot is north, so it’s not a perfect match, but glassy conditions on a reef break? That’s worth a crack.

There’s also Wednesday morning, September 9th with 5ft ENE swell, flat calm (0 mph), glassy conditions, and moderate energy of 194. Again, not huge, but clean.

Crowds at Cuyagua are listed as “sometimes”, so you might have a few locals out, but nothing crazy.

Beyond that, the second week trails off into small, weak, and often choppy surf. Sunday morning, September 13th is a write-off with light cross-onshore and just 4ft of weak energy. The whole run from about September 4th onward is mostly poor, with a few glassy windows that are barely surfable. There’s a long gap of flat to poor conditions from late August right through early September.

Keep an eye on the forecasts – sometimes these long-range outlooks change, but for now, the best bet is Thursday, September 10th early, with Cuyagua offering clean, glassy reef waves around 5ft from the ENE. Not a standout swell, but with that wind, it’ll be the best wave you’ll find.

Rusty.

Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat night. Warm (max 31°C on Mon morning, min 26°C on Sat night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Wed afternoon. Warm (max 31°C on Tue morning, min 26°C on Wed night). Wind will be generally light.

Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
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
1
0
0
1
0
1
2
1
1
1
1
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
1.5
ENE
6
1.3
ENE
6
1.1
NE
7
1.2
NE
6
1.1
NE
6
1.2
NE
7
1.6
NE
7
1.4
NE
6
1.2
NE
7
1.4
ENE
7
1
NE
7
1.5
ENE
7
1.5
ENE
7
1.5
ENE
6
1.4
ENE
6
1.5
ENE
6
1.2
ENE
6
1
ENE
5
1.2
ENE
5
1.1
NE
6
Wave Graph
Metric surfscale
Energy kJ
66
144
141
121
123
95
135
233
172
135
202
98
204
198
193
155
164
90
61
75
69
Wind (km/h)
10
N
15
ENE
5
SE
5
NW
10
ENE
10
S
10
N
15
ENE
10
S
5
N
15
E
5
S
10
NW
15
ENE
5
SE
10
NNW
15
E
5
SSE
10
NNW
15
ENE
5
SSE
Wind State
on
cross-on
cross-off
cross-on
cross
off
on
cross
off
glassy
cross
off
cross-on
cross-on
cross-off
on
cross
off
on
cross
glassy
High Tide
2:59PM0.25m
1:58AM0.27m
3:34PM0.28m
3:44AM0.22m
4:14PM0.32m
5:22AM0.18m
4:58PM0.34m
6:37AM0.15m
5:45PM0.37m
7:43AM0.12m
6:34PM0.39m
8:45AM0.10m
7:24PM0.40m
Low Tide
8:30AM0.15m
8:09PM0.19m
8:28AM0.16m
9:23PM0.17m
8:34AM0.15m
10:43PM0.15m
8:49AM0.14m
2:38AM0.11m
9:08AM0.13m
3:31AM0.07m
9:31AM0.11m
4:16AM0.03m
9:58AM0.10m
4:57AM0.02m
clear
thunderstorm
thunderstorm
thunderstorm
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>
6:42
6:40
6:39
6:39
6:38
6:38
6:37
 mm
2
5
1
3
1
1
1
2
1
3
1
3
1
4
2
Temp °C
29
29
26
30
29
27
31
31
27
31
29
27
31
30
27
30
29
27
30
29
27
Feels °C
33
32
29
34
33
31
34
34
31
35
32
30
35
33
31
34
33
31
34
34
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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