Thunder Surf Break

Lat Long: 13.08° N 59.61° W

Thunder 48 hour detailed Surf Forecast

Issued: 1 pm 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Thunder sea temperature is
29.1°C
0.5° 

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


How big are the waves at Thunder today (23 Aug):

  • Morning surf: Morning surf (23 Aug, local time) - 2ft (0.6m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (23 Aug, local time) - 2ft (0.6m), 9s period with ESE swell.
  • Evening surf: Evening surf (23 Aug, local time) - 2ft (0.6m), 9s period with ESE swell.

The current surf forecast for Thunder at 5PM is: 0.6m 9s primary swell from a East-southeast direction (forecast issued at 01:00pm August 23). An open ocean swell of 0.2m 7s is not directed at the surf break, a second open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (23 Aug)2ft (0.6m)9s
Afternoon (23 Aug)2ft (0.6m)9s
Evening (23 Aug)2ft (0.6m)9s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sun afternoon. Warm (max 29°C on Tue morning, min 27°C on Sun night). Mainly fresh winds.

Sun
23
Monday
24
Tuesday
25
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)
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
9
0.6
ESE
8
0.6
ESE
8
0.6
ESE
8
0.5
SE
8
0.6
ESE
8
0.5
SE
8
0.5
SE
8
0.6
ESE
8
1.7
E
6
0.6
ESE
8
0.5
SE
8
0.7
SE
8
0.6
SE
8
0.5
SE
8
0.5
SE
8
Wave Graph
Metric surfscale
Energy kJ
53
52
50
50
49
49
48
47
48
35
47
35
35
47
0
44
32
62
46
33
33
Wind (km/h)
30
ESE
25
ESE
25
E
25
E
25
E
25
E
25
E
25
E
25
E
25
E
30
E
25
E
30
E
30
E
40
E
30
E
30
E
30
E
25
ENE
30
ENE
35
ENE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:06PM0.52m
00:41AM0.65m
2:32PM0.57m
1:30AM0.70m
2:56PM0.61m
Low Tide
6:36PM0.42m
7:48AM0.16m
7:27PM0.38m
8:23AM0.14m
8:07PM0.35m
part cloud
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:14
6:14
 mm
1
1
Temp °C
28
28
28
28
28
27
27
28
28
28
28
28
28
28
27
28
29
29
29
28
28
Feels °C
28
29
29
29
29
28
28
29
28
28
28
29
29
29
25
27
28
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 

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 Thunder 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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