Round Rock Surf Break

Lat Long: 13.28° N 59.57° W

Round Rock 48 hour detailed Surf Forecast

Issued: 1 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Round Rock sea temperature is
29.1°C
0.5° 

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


How big are the waves at Round Rock today (24 Aug):

  • Morning surf: Morning surf (24 Aug, local time) - 3ft (0.9m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (24 Aug, local time) - 3ft (0.9m), 7s period with ENE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 3.5ft (1.0m), 7s period with ENE swell.

The current surf forecast for Round Rock at 5PM is: 0.9m 8s primary swell from a East-northeast direction and 0.2m 8s secondary swell from a North-northeast direction (forecast issued at 01:00pm August 24). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (24 Aug)3ft (0.9m)7s
Afternoon (24 Aug)3ft (0.9m)7s
Evening (24 Aug)3.5ft (1.0m)7s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Thu morning. Warm (max 29°C on Mon afternoon, min 26°C on Thu morning). Mainly fresh winds.

Mon
24
Tuesday
25
Wednesday
26
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
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)
0.9
ENE
7
0.9
ENE
7
0.9
ENE
8
1
ENE
7
1.2
ENE
5
1.3
ENE
6
1.6
ENE
6
1.6
ENE
7
1.8
ENE
7
1.8
ENE
7
1.8
ENE
8
1.8
ENE
8
1.7
ENE
8
1.8
ENE
8
1.9
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
Wave Graph
Metric surfscale
Energy kJ
81
81
99
117
81
117
212
239
336
328
375
408
366
384
406
375
375
394
341
341
341
Wind (km/h)
20
ENE
25
E
25
E
25
E
30
E
30
E
35
E
30
E
25
E
30
E
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
30
ENE
30
E
25
E
25
E
25
ENE
25
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:33PM0.56m
1:29AM0.70m
2:56PM0.60m
2:10AM0.74m
3:18PM0.65m
Low Tide
7:26PM0.39m
8:23AM0.15m
8:07PM0.35m
8:55AM0.14m
8:44PM0.32m
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
thunderstorm
clear
clear
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:14
6:13
 mm
1
Temp °C
28
29
28
28
28
27
27
28
29
29
29
28
28
28
27
28
28
29
29
28
27
Feels °C
29
31
29
29
29
27
26
27
28
28
29
29
28
28
26
27
27
28
29
28
27
  • 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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