Thunder Surf Break

Lat Long: 13.08° N 59.61° W

Thunder 48 hour detailed Surf Forecast

Issued: 1 pm 26 Aug 2026 (local time)

Forecast update in  hr  min

Today's Thunder sea temperature is
29.1°C
0.4° 

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 (26 Aug):

  • Morning surf: Morning surf (26 Aug, local time) - 1ft (0.3m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (26 Aug, local time) - 0.5ft (0.2m), 8s period with ESE swell.
  • Evening surf: Evening surf (26 Aug, local time) - 0.5ft (0.1m), 8s period with SE swell.

The current surf forecast for Thunder at 7PM is: 0.1m 8s primary swell from a Southeast direction (forecast issued at 01:00pm August 26). An open ocean swell of 0.4m 15s is not directed at the surf break, a second open ocean swell of 1.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (26 Aug)1ft (0.3m)9s
Afternoon (26 Aug)0.5ft (0.2m)8s
Evening (26 Aug)0.5ft (0.1m)8s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Wed night. Warm (max 29°C on Sat morning, min 27°C on Wed night). Mainly fresh winds.

Wed
26
Thursday
27
Friday
28
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)
0.3
SE
9
0.2
ESE
8
0.1
SE
8
0.1
SE
8
0.1
SE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.2
ESE
10
0.4
ESE
10
0.4
ESE
9
0.5
ESE
9
0.5
ESE
9
0.7
ESE
9
0.6
ESE
9
Wave Graph
Metric surfscale
Energy kJ
12
7
3
3
3
6
6
6
6
6
6
6
6
6
9
35
34
47
46
73
54
Wind (km/h)
30
ENE
30
E
25
ENE
25
ENE
30
ENE
25
E
25
E
30
E
30
E
25
E
25
E
25
ENE
20
ENE
20
E
20
E
25
E
30
E
30
E
25
E
35
ENE
30
E
Wind State
cross-off
cross-off
cross-off
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
3:18PM0.65m
2:49AM0.78m
3:41PM0.69m
3:26AM0.80m
4:05PM0.73m
Low Tide
8:55AM0.13m
8:44PM0.31m
9:24AM0.13m
9:20PM0.27m
9:53AM0.14m
9:55PM0.24m
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
6:12
6:12
 mm
1
1
1
1
1
1
1
1
Temp °C
28
28
28
27
27
27
27
27
28
28
28
28
28
27
27
28
28
28
28
27
27
Feels °C
27
27
28
27
27
27
28
27
28
29
29
29
30
29
29
29
28
28
29
26
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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