Rock Sound Surf Break

Lat Long: 24.87° N 76.14° W

Rock Sound 48 hour detailed Surf Forecast

Issued: 7 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Rock Sound sea temperature is
30.2° C
0.9° 

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


How big are the waves at Rock Sound today (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 3.5ft (1.1m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 3.5ft (1.1m), 7s period with ESE swell.
  • Evening surf: Evening surf (15 Aug, local time) - 3ft (0.9m), 8s period with ESE swell.

The current surf forecast for Rock Sound at 3PM is: 1.1m 7s primary swell from a East-southeast direction and 0.3m 12s secondary swell from a Northeast direction (forecast issued at 07:00am August 15). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (15 Aug)3.5ft (1.1m)7s
Afternoon (15 Aug)3.5ft (1.1m)7s
Evening (15 Aug)3ft (0.9m)8s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Sat morning, min 26°C on Mon morning). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
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
1
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)
1.2
ESE
7
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
0.9
ESE
8
0.9
ESE
8
1
E
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.6
ESE
8
0.5
ESE
11
0.7
ESE
10
Wave Graph
Metric surfscale
Energy kJ
132
120
124
125
102
102
118
102
102
83
83
83
83
79
83
83
85
68
70
72
51
64
115
Wind (km/h)
25
SE
25
SE
25
SE
20
ESE
20
E
25
E
25
E
25
ESE
20
ESE
15
ESE
15
ESE
15
E
15
NE
20
ENE
20
E
15
E
10
E
10
ESE
10
SE
5
ESE
5
NNE
10
NE
10
ESE
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross
glassy
cross-on
on
cross-on
High Tide
10:50AM1.12m
11:06PM1.05m
11:35AM1.10m
11:49PM0.98m
12:19PM1.08m
Low Tide
4:36AM0.23m
5:05PM0.28m
5:16AM0.27m
5:54PM0.33m
5:55AM0.31m
6:43PM0.38m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:37
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:38
7:37
7:37
 mm
Temp °C
28
27
28
28
28
27
27
27
27
27
27
27
27
27
27
27
27
26
27
27
27
27
27
Feels °C
29
27
29
30
30
28
28
28
29
29
29
30
29
29
29
29
30
29
30
32
31
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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rock Sound surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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