The Reef (Culebra) Surf Break

Lat Long: 18.34° N 65.32° W

The Reef (Culebra) 48 hour detailed Surf Forecast

Issued: 1 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Reef (Culebra) sea temperature is
29.0° C
0.5° 

The Reef (Culebra) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at The Reef (Culebra) today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 3ft (0.9m), 5s period with E swell.
  • Evening surf: Evening surf (18 Aug, local time) - 3ft (0.9m), 8s period with E swell.

The current surf forecast for The Reef (Culebra) at 5AM is: 0.8m 8s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a North-northeast direction (forecast issued at 01:00am August 18). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (18 Aug)1.5ft (0.5m)8s
Afternoon (18 Aug)3ft (0.9m)5s
Evening (18 Aug)3ft (0.9m)8s

Table - waves today at The Reef (Culebra). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Wed morning. Warm (max 28°C on Tue morning, min 27°C on Thu night). Mainly fresh winds.

Tuesday
18
Wednesday
19
Thursday
20
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ENE
8
0.8
ENE
8
0.5
E
8
0.4
E
8
0.9
E
5
0.9
E
8
0.9
E
8
0.9
E
4
1
E
4
1
E
5
0.3
E
8
0.3
E
8
0.3
NNE
9
0.2
N
8
0.8
E
8
0.3
N
7
0.4
ENE
9
0.4
NNE
7
0.4
E
8
0.4
E
8
0.4
NNE
7
0.3
NNE
7
0.3
NNE
7
0.3
NNE
7
Wave Graph
Metric surfscale
Energy kJ
68
90
33
23
38
99
102
28
37
41
11
12
15
5
86
10
25
18
21
21
17
10
10
10
Wind (km/h)
20
ENE
20
ENE
25
E
25
E
20
E
25
E
25
E
25
ENE
30
E
30
E
25
ESE
20
SE
20
ESE
20
ESE
25
ESE
25
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
ESE
30
E
30
E
30
E
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
High Tide
11:44PM0.27m
1:22PM0.34m
00:10AM0.24m
2:22PM0.34m
00:39AM0.22m
3:26PM0.33m
Low Tide
6:20AM0.05m
7:55PM0.17m
6:57AM0.04m
9:13PM0.19m
7:40AM0.03m
10:35PM0.19m
clear
part cloud
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
cloud
part cloud
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:45
6:45
6:45
 mm
1
1
1
2
1
1
Temp °C
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
27
28
Feels °C
29
29
28
29
29
29
29
29
28
28
29
30
30
29
29
29
29
28
27
28
28
28
26
27
  • 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
How to use the Wavefinder 

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