High Rock Surf Break

Lat Long: 13.21° N 59.52° W

High Rock 48 hour detailed Surf Forecast

Issued: 7 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's High Rock sea temperature is
29.1° C
0.6° 

High 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 High Rock today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 5.5ft (1.7m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 5ft (1.6m), 7s period with ENE swell.
  • Evening surf: Evening surf (21 Aug, local time) - 5ft (1.6m), 7s period with ENE swell.

The current surf forecast for High Rock at 2AM is: 1.7m 7s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 07:00pm August 20). An open ocean swell of 0.4m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AST) & DateWave HeightWave Period
Morning (21 Aug)5.5ft (1.7m)7s
Afternoon (21 Aug)5ft (1.6m)7s
Evening (21 Aug)5ft (1.6m)7s

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


Short Range Forecast

Moderate rain (total 18mm), heaviest on Fri night. Warm (max 28°C on Fri morning, min 26°C on Fri night). Mainly fresh winds.

Thu
20
Friday
21
Saturday
22
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
ENE
8
1.8
ENE
8
1.8
ENE
7
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
1.7
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
1.6
ENE
7
1.4
ENE
7
1.3
ENE
7
1.3
ENE
7
1.3
ENE
7
1.3
ENE
7
Wave Graph
Metric surfscale
Energy kJ
358
358
349
314
305
305
294
294
284
284
225
245
238
232
203
171
171
166
161
Wind (km/h)
30
ENE
30
ENE
30
ENE
25
ENE
30
ENE
30
ENE
30
E
30
E
30
E
25
E
30
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
ENE
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:51PM0.62m
12:19PM0.46m
10:09PM0.60m
1:32PM0.49m
Low Tide
2:10PM0.41m
4:51AM0.24m
3:30PM0.44m
6:10AM0.22m
5:20PM0.44m
clear
clear
cloud
part cloud
clear
clear
clear
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<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>
6:15
6:15
6:15
 mm
1
1
2
1
2
1
2
1
1
1
Temp °C
27
27
27
27
27
27
28
28
28
27
27
26
26
27
28
28
28
27
27
Feels °C
25
25
26
27
26
26
28
28
28
27
27
26
26
27
29
29
29
28
28
  • 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 High Rock 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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