Surf Break

Lat Long: 24.87° N 76.14° W

Rock Sound 48 hour detailed Surf Forecast

Issued: 12 am 11 Nov 2026 (local time)

Forecast update in  hr  min

Today's Rock Sound sea temperature is
28.9°C
2.2° 

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 (11 Nov):

  • Morning surf: Morning surf (11 Nov, local time) - 3ft (0.9m), 10s period with ENE swell.
  • Afternoon surf: Afternoon surf (11 Nov, local time) - 2.5ft (0.7m), 10s period with ENE swell.
  • Evening surf: Evening surf (11 Nov, local time) - 2.5ft (0.7m), 10s period with ENE swell.

The current surf forecast for Rock Sound at 6AM is: 0.9m 10s primary swell from a East-northeast direction and 0.3m 12s secondary swell from a Northeast direction (forecast issued at 12:00am November 11). The wind direction is predicted to be cross-onshore.

Time (EST) & DateWave HeightWave Period
Morning (11 Nov)3ft (0.9m)10s
Afternoon (11 Nov)2.5ft (0.7m)10s
Evening (11 Nov)2.5ft (0.7m)10s

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


Short Range Forecast

Heavy rain (total 81mm), heaviest during Fri morning. Warm (max 26°C on Wed morning, min 23°C on Fri morning). Winds increasing (calm on Wed night, fresh winds from the W by Fri morning).

Wednesday
11
Thursday
12
Friday
13
Sat
14
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.9
ENE
10
0.7
ENE
10
0.7
ENE
10
0.6
ENE
10
0.8
ENE
10
0.7
ENE
10
0.5
ENE
10
0.5
ENE
9
0.5
E
9
0.5
E
9
0.5
ENE
10
0.5
ENE
10
0.4
ENE
10
0.3
NE
10
0.3
ENE
9
0.3
ENE
9
0.3
ENE
8
0.2
ENE
10
0.3
ENE
10
0.3
ENE
9
0.2
ENE
9
0.2
ENE
9
0.2
ENE
12
0.2
ENE
11
Wave Graph
Metric surfscale
Energy kJ
180
149
140
149
100
100
77
118
92
51
48
40
44
56
56
38
16
16
16
14
9
18
16
8
8
13
13
Wind (km/h)
15
E
15
ENE
15
E
20
E
15
E
10
ENE
15
E
10
ESE
5
ESE
5
ESE
5
S
5
SW
10
WSW
10
W
20
W
25
WSW
25
SW
25
WSW
20
SW
25
SW
30
W
20
WNW
15
W
15
WNW
15
NW
20
NNW
25
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
High Tide
9:01AM1.09m
9:15PM0.90m
9:36AM1.06m
9:52PM0.88m
10:11AM1.03m
10:31PM0.86m
Low Tide
2:32AM0.34m
3:34PM0.38m
3:07AM0.37m
4:12PM0.41m
3:44AM0.40m
4:50PM0.44m
4:23AM0.43m
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
light rain
light rain
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:16
—
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—
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6:18
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6:18
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6:18
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:17
—
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—
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—
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5:17
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5:17
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5:16
 mm
—
—
—
—
—
—
—
—
—
—
—
—
1
5
6
8
5
4
9
17
20
5
1
—
—
—
—
Temp °C
25
25
25
26
26
26
26
26
26
26
26
26
26
26
24
24
24
24
24
24
23
23
24
25
25
25
25
Feels °C
25
26
25
26
27
27
27
28
29
30
30
30
29
28
25
24
24
23
25
24
22
23
25
27
26
25
24
  • 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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Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.

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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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