Cocas Beach / Praia Negra Surf Break

Lat Long: 14.92° N 23.51° W

Cocas Beach / Praia Negra Surf Forecast and Surf Report

Issued: 10 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cocas Beach / Praia Negra sea temperature is
27.6°C
0.3° 

Cocas Beach / Praia Negra surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Cocas Beach / Praia Negra surf forecast from 25 Aug 2026:

  • Best quality surf: Thursday 27 Aug, 2AM (local time) - 5.5ft (1.7m), 9s period, S swell with glassy winds.
  • Most powerful swell: Wednesday 26 Aug, 2PM (local time) - 7.5ft (2.3m), 9s period, S swell with 828 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 2PM (local time) - 2.5ft (0.8m), 8s period with S swell.

Best Forecast Surf Conditions for Cocas Beach / Praia Negra this week:

The surf forecast for Cocas Beach / Praia Negra over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 2PM. The primary swell is predicted to be 0.8m and 8s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Cocas Beach / Praia Negra in the next 16 days are 2.3m 9s and forecast to arrive on Wednesday (Aug 26) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 8s period and expected on Wednesday (Aug 26) at 8AM.

Wave TypeTime (-01) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Tue 25th Aug)2.5ft (0.8m) 8s
Best Surf 2AM (Thu 27th Aug)5.5ft (1.7m) 9s
Most Powerful 2PM (Wed 26th Aug)7.5ft (2.3m) 9s

Table - best surf conditions forecast for Cocas Beach / Praia Negra over the next 16 days.


Short Range Forecast

Moderate rain (total 16mm), heaviest on Tue night. Warm (max 28°C on Wed morning, min 25°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Fri afternoon, min 24°C on Fri night). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
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
1
0
0
1
2
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
Wave
Height (m)
Direction
Period (s)
0.8
S
8
0.8
S
8
0.8
S
9
1.2
SSW
9
2.1
S
9
1.7
S
9
1.3
SSW
8
0.9
SW
8
0.7
SSE
8
0.7
SW
7
0.5
S
16
0.7
SSW
16
0.9
SSW
16
0.9
SSW
14
0.9
SSW
14
1.1
SSW
15
1.2
SSW
16
1.2
SSW
15
1.1
SSW
14
1.1
SSW
14
1
S
14
Wave Graph
Metric surfscale
Energy kJ
88
90
97
248
685
442
223
86
68
53
134
259
400
371
289
581
758
666
529
521
372
Wind (km/h)
25
NE
20
NE
25
SSE
15
SE
15
ESE
5
W
20
NNE
15
NNE
15
N
25
NNE
25
NNE
15
NNE
20
NNE
15
NNE
10
N
15
NE
15
NE
15
NNE
20
NE
15
NE
10
NNE
Wind State
off
off
cross-on
cross
cross
glassy
off
off
cross-off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
off
High Tide
6:42PM0.73m
6:58AM0.92m
7:18PM0.79m
7:32AM0.99m
7:51PM0.85m
8:04AM1.04m
8:22PM0.90m
8:35AM1.08m
8:54PM0.94m
9:07AM1.08m
9:26PM0.96m
9:39AM1.05m
9:59PM0.96m
Low Tide
12:38PM0.22m
00:28AM0.21m
1:15PM0.17m
1:06AM0.16m
1:47PM0.12m
1:41AM0.11m
2:18PM0.09m
2:14AM0.08m
2:49PM0.06m
2:48AM0.06m
3:19PM0.04m
3:23AM0.05m
3:51PM0.04m
4:00AM0.06m
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<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>
6:51
6:50
6:49
6:49
6:47
6:46
6:46
 mm
1
6
1
1
3
3
1
Temp °C
27
27
27
28
28
27
27
27
26
26
27
25
26
26
25
26
27
26
27
26
26
Feels °C
27
28
30
30
31
31
30
29
28
26
27
26
26
26
26
28
28
28
29
28
29
  • 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 Cocas Beach / Praia Negra Surf forecast

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

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