Thunder Surf Break

Lat Long: 13.08° N 59.61° W

Thunder 48 hour detailed Surf Forecast

Issued: 7 pm 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Thunder sea temperature is
28.5° C
0.1° 

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 (05 Aug):

  • Afternoon surf: Afternoon surf (05 Aug, local time) - 0.5ft (0.2m), 7s period with ESE swell.
  • Evening surf: Evening surf (05 Aug, local time) - 0.5ft (0.2m), 7s period with ESE swell.

The current surf forecast for Thunder at 12AM is: 0.2m 7s primary swell from a East-southeast direction (forecast issued at 07:00pm August 04). An open ocean swell of 0.4m 7s is not directed at the surf break, a second open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (05 Aug)--
Afternoon (05 Aug)0.5ft (0.2m)7s
Evening (05 Aug)0.5ft (0.2m)7s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Tue night. Warm (max 28°C on Thu afternoon, min 26°C on Tue night). Mainly fresh winds.

Tue
4
Wednesday
5
Thursday
6
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)
0.2
ESE
7
0.2
ESE
7
0.7
E
6
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
7
0.2
ESE
10
0.2
ESE
9
0.2
ESE
9
0.2
ESE
9
0.4
SE
9
0.4
SE
9
0.4
ESE
9
0.4
ESE
9
0.5
SE
8
0.6
ESE
8
1.4
E
8
0.5
SE
8
Wave Graph
Metric surfscale
Energy kJ
5
5
0
5
5
5
5
10
9
8
8
21
21
31
29
35
46
0
35
Wind (km/h)
20
E
20
ESE
20
E
20
ESE
20
E
20
E
25
E
25
E
25
E
25
E
30
E
30
E
25
E
30
E
30
E
25
E
25
E
20
ENE
25
E
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
High Tide
7:17PM0.73m
8:02AM0.58m
8:03PM0.72m
9:23AM0.53m
9:02PM0.71m
Low Tide
2:01AM0.24m
1:36PM0.33m
3:12AM0.22m
2:30PM0.37m
clear
part cloud
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:23
6:23
6:22
 mm
1
1
Temp °C
27
27
26
26
26
26
27
27
27
26
26
26
26
26
27
27
28
27
28
Feels °C
28
29
28
28
28
28
28
28
27
26
26
26
27
25
26
26
27
27
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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