Surf Break

Lat Long: 18.71° N 68.44° W

Coco Nuts (Arena Blanca Reef) 48 hour detailed Surf Forecast

Issued: 7 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Coco Nuts (Arena Blanca Reef) sea temperature is
29.9°C
1.3° 

Coco Nuts (Arena Blanca Reef) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Coco Nuts (Arena Blanca Reef) today (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 1.5ft (0.5m), 9s period with NNE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 2ft (0.6m), 9s period with NNE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 2.5ft (0.8m), 15s period with NNW swell.

The current surf forecast for Coco Nuts (Arena Blanca Reef) at 2PM is: 0.5m 10s primary swell from a North-northeast direction (forecast issued at 07:00am October 19). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (19 Oct)1.5ft (0.5m)9s
Afternoon (19 Oct)2ft (0.6m)9s
Evening (19 Oct)2.5ft (0.8m)15s

Table - waves today at Coco Nuts (Arena Blanca Reef). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 30°C on Wed afternoon, min 26°C on Mon night). Wind will be generally light.

Monday
19
Tuesday
20
Wednesday
21
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
0
0
0
0
1
2
2
4
4
3
1
2
3
3
3
3
2
1
0
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NNE
9
0.5
NNE
9
0.8
NNE
10
0.5
NNE
10
0.6
NNE
9
0.6
NNW
15
1.1
NNW
14
1.5
NNW
14
1.8
NNW
13
1.8
NNW
13
1.8
NNW
12
1.8
N
12
1.8
N
12
1.7
N
12
1.6
N
12
1.6
N
11
1.5
N
11
1.4
N
11
1.3
N
10
0.9
NNE
11
1
N
10
0.9
NNW
10
0.9
NNW
10
Wave Graph
Metric surfscale
Energy kJ
42
44
107
51
65
172
465
780
1073
1058
992
956
926
800
666
621
536
465
365
198
200
180
184
Wind (km/h)
5
ENE
10
ENE
15
E
15
E
10
E
10
E
10
E
5
ESE
5
S
5
E
10
ESE
15
E
10
SE
15
SSE
10
S
10
S
10
SSW
10
S
15
SE
20
SE
20
SSE
15
SSE
10
SSE
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
High Tide
2:40AM0.33m
3:29PM0.52m
3:44AM0.37m
4:16PM0.51m
4:43AM0.41m
5:00PM0.50m
Low Tide
8:21AM0.18m
10:20PM0.22m
9:27AM0.20m
10:56PM0.21m
10:34AM0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
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6:28
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—
—
—
—
—
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6:28
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—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:07
—
—
—
—
—
—
—
6:07
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—
—
—
—
—
—
6:07
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 mm
—
—
—
—
—
—
—
—
—
—
—
1
1
2
—
—
—
—
—
—
—
—
—
Temp °C
27
27
28
29
28
28
28
27
26
27
29
29
29
27
27
26
26
26
29
30
29
27
27
Feels °C
31
30
30
32
31
31
31
31
30
32
32
31
32
30
31
29
29
30
31
30
30
30
30
  • 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
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