High Rock Surf Break

Lat Long: 13.21° N 59.52° W

High Rock 48 hour detailed Surf Forecast

Issued: 7 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's High Rock sea temperature is
29.2°C
0.5° 

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 (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 3ft (0.9m), 7s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 2.5ft (0.8m), 7s period with ENE swell.
  • Evening surf: Evening surf (18 Sep, local time) - 2.5ft (0.7m), 6s period with NE swell.

The current surf forecast for High Rock at 12PM is: 0.8m 7s primary swell from a East-southeast direction and 0.8m 6s secondary swell from a East-northeast direction (forecast issued at 07:00am September 18). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (18 Sep)3ft (0.9m)7s
Afternoon (18 Sep)2.5ft (0.8m)7s
Evening (18 Sep)2.5ft (0.7m)6s

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


Short Range Forecast

Some drizzle, heaviest during Fri morning. Warm (max 29°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light.

Friday
18
Saturday
19
Sunday
20
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
0
0
0
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)
0.9
ESE
7
0.9
ESE
7
0.8
ESE
7
0.8
ENE
7
0.8
ENE
7
0.7
NE
6
0.7
ENE
7
0.7
ENE
6
0.7
ENE
6
0.7
ENE
7
0.7
ENE
7
0.7
ENE
7
0.6
ESE
8
0.6
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.7
ESE
8
0.8
ESE
8
0.7
ENE
8
0.5
ESE
8
Wave Graph
Metric surfscale
Energy kJ
76
81
66
57
57
43
38
37
37
38
45
45
45
46
59
59
58
56
56
55
69
58
33
Wind (km/h)
20
E
20
ESE
20
ESE
20
ESE
15
ESE
15
E
15
E
15
ESE
15
ESE
20
E
20
ESE
20
E
20
ESE
20
E
20
E
15
ESE
15
ESE
20
E
20
E
20
E
20
E
20
E
20
E
Wind State
cross-on
cross-on
cross
cross
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
cross-on
High Tide
9:18AM0.45m
7:47PM0.60m
12:06PM0.46m
9:13PM0.58m
1:04PM0.50m
Low Tide
2:31AM0.23m
1:05PM0.42m
3:58AM0.25m
2:37PM0.45m
5:26AM0.25m
5:02PM0.45m
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:55
5:54
 mm
1
1
Temp °C
27
28
28
29
28
27
27
27
27
27
28
28
28
28
28
28
27
28
29
29
28
28
28
Feels °C
28
30
29
30
30
29
29
29
29
28
30
30
30
30
31
30
29
30
30
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 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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