Rock Sound Surf Break

Lat Long: 24.87° N 76.14° W

Rock Sound 48 hour detailed Surf Forecast

Issued: 1 pm 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Rock Sound sea temperature is
30.4°C
1.1° 

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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 4ft (1.2m), 11s period with E swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 4ft (1.2m), 10s period with E swell.
  • Evening surf: Evening surf (01 Sep, local time) - 3.5ft (1.1m), 10s period with E swell.

The current surf forecast for Rock Sound at 7PM is: 1.1m 10s primary swell from a East direction and 0.1m 9s secondary swell from a Northeast direction (forecast issued at 01:00pm September 01). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (01 Sep)4ft (1.2m)11s
Afternoon (01 Sep)4ft (1.2m)10s
Evening (01 Sep)3.5ft (1.1m)10s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Wed afternoon. Warm (max 29°C on Tue afternoon, min 28°C on Fri morning). Winds increasing (light winds from the E on Tue afternoon, fresh winds from the SE by Wed night).

Tue
1
Wednesday
2
Thursday
3
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
1
1
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
Wave
Height (m)
Direction
Period (s)
1.2
E
11
1.2
E
11
1.1
E
10
1.1
E
10
1.1
E
10
1
E
10
1
E
10
1
E
10
1.2
ESE
9
1.2
ESE
9
1.1
ESE
9
1
ESE
9
1.1
E
9
1.2
ESE
9
1.1
ESE
5
1.1
ESE
6
1
ESE
6
0.9
ESE
6
0.8
ESE
6
0.9
ESE
8
0.8
ESE
8
Wave Graph
Metric surfscale
Energy kJ
345
326
265
260
250
200
192
188
265
254
206
169
190
208
66
71
60
47
39
96
90
Wind (km/h)
15
SE
10
ESE
10
E
15
E
20
ESE
20
ESE
25
SE
25
SE
25
SE
20
SE
20
SE
20
ESE
30
ESE
30
SE
30
SE
30
SE
25
SE
25
SE
20
SE
15
ESE
20
ESE
Wind State
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
High Tide
11:26AM1.16m
11:43PM0.99m
12:15PM1.15m
00:35AM0.94m
1:12PM1.13m
Low Tide
5:55PM0.40m
5:46AM0.35m
6:51PM0.43m
6:36AM0.37m
7:56PM0.46m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
thunderstorm
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:22
7:22
7:21
 mm
2
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
Temp °C
28
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
Feels °C
31
33
33
32
31
31
30
30
30
31
31
31
29
29
29
29
30
30
31
32
31
  • 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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