Surf Break

Lat Long: 24.87° N 76.14° W

Rock Sound 48 hour detailed Surf Forecast

Issued: 1 am 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rock Sound sea temperature is
30.1°C
1.3° 

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 (25 Sep):

  • Morning surf: Morning surf (25 Sep, local time) - 0.5ft (0.2m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (25 Sep, local time) - 0.5ft (0.2m), 8s period with ENE swell.
  • Evening surf: Evening surf (25 Sep, local time) - 0.5ft (0.2m), 8s period with SSE swell.

The current surf forecast for Rock Sound at 6AM is: 0.2m 8s primary swell from a East-northeast direction (forecast issued at 01:00am September 25). An open ocean swell of 0.9m 12s is not directed at the surf break, a second open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (25 Sep)0.5ft (0.2m)8s
Afternoon (25 Sep)0.5ft (0.2m)8s
Evening (25 Sep)0.5ft (0.2m)8s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri night. Warm (max 28°C on Fri morning, min 27°C on Fri night). Wind will be generally light.

Friday
25
Saturday
26
Sunday
27
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
1
0
0
1
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)
0.3
NE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
SSE
8
0.2
SSE
8
0.2
ESE
8
0.2
ESE
8
0.3
E
8
0.3
E
7
0.2
E
7
0.1
E
13
0.3
E
8
0.3
NE
13
0.1
E
12
0.3
ESE
7
0.2
ESE
7
0.2
ESE
8
0.4
NE
11
0.6
NE
11
0.5
NE
10
0.6
NE
10
0.6
NE
10
Wave Graph
Metric surfscale
Energy kJ
10
6
6
6
6
6
6
6
6
10
9
4
3
10
28
3
9
5
7
44
76
52
65
65
Wind (km/h)
20
WSW
20
WSW
25
WSW
25
WSW
20
WSW
15
W
15
W
10
NNW
10
N
10
N
10
N
5
NNW
10
NNW
10
NNW
15
N
10
N
10
NNW
10
NNW
10
N
5
NNW
5
NW
5
NW
5
NNW
5
NE
Wind State
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross
glassy
High Tide
7:40AM1.11m
7:55PM1.11m
8:19AM1.17m
8:34PM1.11m
8:58AM1.21m
9:15PM1.10m
Low Tide
1:31AM0.40m
1:53PM0.40m
2:06AM0.36m
2:36PM0.37m
2:42AM0.34m
3:20PM0.35m
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:54
—
—
—
—
—
—
—
6:54
—
—
—
—
—
—
—
6:54
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
6:58
—
—
—
—
—
—
—
6:57
—
—
—
—
—
—
—
6:55
—
—
 mm
2
2
1
—
—
1
1
1
1
2
1
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
28
28
28
28
28
28
28
28
28
27
27
27
28
28
28
27
27
27
27
27
27
27
27
27
Feels °C
30
30
29
29
29
30
30
31
32
30
30
30
31
30
30
29
30
30
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
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.


Nearest locationNearest