Dunes Surf Break

Dunes 48 hour detailed Surf Forecast

Lat Long: 18.51° N 67.06° W

Issued: 1 am 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Dunes sea temperature is
28.9° C

Slightly warmer than usual

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


How big are the waves at Dunes today (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 5.5ft (1.7m), 6s period with E swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 7ft (2.2m), 7s period with E swell.
  • Evening surf: Evening surf (07 Jul, local time) - 6.5ft (2.0m), 7s period with E swell.

The current surf forecast for Dunes at 9AM is: 1.7m 6s primary swell from a East direction (forecast issued at 01:00am July 07). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (07 Jul)5.5ft (1.7m)6s
Afternoon (07 Jul)7ft (2.2m)7s
Evening (07 Jul)6.5ft (2.0m)7s

Table - waves today at Dunes. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Wed afternoon. Warm (max 30°C on Thu morning, min 25°C on Wed night). Winds decreasing (strong winds from the ENE on Tue afternoon, light winds from the E by Wed night).

Tuesday
7
Wednesday
8
Thursday
9
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
1
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)
1.8
E
6
1.7
E
6
1.6
E
6
1.9
ENE
6
2.2
E
7
2.3
E
7
2.1
E
7
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.7
ENE
7
2.1
ENE
7
2.4
ENE
7
2.1
E
7
1.8
E
7
1.7
E
7
1.8
E
7
1.8
E
7
1.9
E
7
2.4
ENE
7
3
ENE
7
2.5
E
7
1.9
E
6
Wave Graph
Metric surfscale
Energy kJ
243
225
206
293
440
494
414
308
277
254
269
293
385
532
427
320
295
302
302
335
502
811
674
307
Wind (km/h)
30
E
25
E
25
E
35
ENE
45
ENE
45
ENE
40
ENE
30
E
25
E
25
E
25
E
30
ENE
45
ENE
45
ENE
35
E
25
E
20
E
20
ESE
25
E
35
ENE
45
ENE
45
ENE
40
E
30
E
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross-off
cross
cross
cross-on
cross
cross
cross
High Tide
1:11AM0.46m
2:26PM0.47m
1:51AM0.42m
3:25PM0.51m
2:36AM0.38m
4:26PM0.55m
Low Tide
7:48AM0.13m
8:30PM0.25m
8:26AM0.10m
9:50PM0.25m
9:10AM0.06m
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:07
7:07
7:07
 mm
3
3
Temp °C
27
26
27
29
29
28
27
27
27
27
28
29
29
28
28
27
26
25
27
30
30
29
28
27
Feels °C
27
26
27
27
25
25
25
27
27
27
28
27
26
25
27
27
27
26
26
27
26
26
26
26
Swell 1
Height (m)
Direction
Period (s)
0.1
N
10
0.1
E
14
0.1
E
14
0.1
E
13
0.1
NE
13
0.1
NE
13
0.1
NE
13
0.1
NE
12
0.2
ENE
12
0.2
ENE
12
0.2
ENE
12
0.2
ENE
12
0.4
NE
11
0.2
ENE
11
0.1
N
9
0.4
NE
10
Energy kJ
2
4
4
4
7
7
7
6
15
14
14
14
30
12
2
27
Swell 2
Height (m)
Direction
Period (s)
Energy kJ
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
1.8
E
6
1.7
E
6
1.6
E
6
1.9
ENE
6
2.2
E
7
2.3
E
7
2.1
E
7
1.8
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.7
ENE
7
2.1
ENE
7
2.4
ENE
7
2.1
E
7
1.8
E
7
1.7
E
7
1.8
E
7
1.8
E
7
1.9
E
7
2.4
ENE
7
3
ENE
7
2.5
E
7
1.9
E
6
Energy kJ
243
225
206
293
440
494
414
308
277
254
269
293
385
532
427
320
295
302
302
335
502
811
674
307
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
2
1
3
2
2
2
2
2
3
3
3
3
3
2
1
2
4
Distance (km)
304
84
342
879
879
879
879
304
26
304
304
304
879
879
342
304
304
304
304
304
878
28
341
304
Best forecast wave conditions in Puerto Rico
Rating
(10 max)
1
1
1
Best forecast wave conditions in Puerto Rico
Rating
(10 max)
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
7
9
9
9
8
7
6
7
7
7
7
7
7
7
6
6
6
6
6
6
  • 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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