Surf Break

Lat Long: 13.08° N 59.61° W

Thunder 48 hour detailed Surf Forecast

Issued: 1 pm 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Thunder sea temperature is
29.3°C
0.7° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 2ft (0.6m), 11s period with ESE swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 2ft (0.6m), 11s period with ESE swell.
  • Evening surf: Evening surf (28 Sep, local time) - 2ft (0.6m), 11s period with ESE swell.

The current surf forecast for Thunder at 8PM is: 0.6m 11s primary swell from a East-southeast direction (forecast issued at 01:00pm September 28). An open ocean swell of 0.5m 11s is not directed at the surf break, a second open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (28 Sep)2ft (0.6m)11s
Afternoon (28 Sep)2ft (0.6m)11s
Evening (28 Sep)2ft (0.6m)11s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Mon afternoon. Warm (max 29°C on Mon afternoon, min 27°C on Mon night). Mainly fresh winds.

Mon
28
Tuesday
29
Wednesday
30
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
11
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
0.6
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.7
ESE
11
0.7
ESE
11
0.4
SE
11
0.4
SE
10
1.1
ESE
6
Wave Graph
Metric surfscale
Energy kJ
87
87
85
82
81
78
75
75
76
45
45
45
45
45
45
45
101
99
29
28
0
Wind (km/h)
25
E
25
E
25
E
25
ENE
25
ENE
25
ENE
20
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
20
E
25
E
25
E
25
E
25
E
25
E
25
E
30
E
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
cross-off
cross-off
High Tide
4:17PM0.82m
5:09AM0.72m
4:51PM0.82m
5:56AM0.66m
5:29PM0.80m
Low Tide
10:15AM0.23m
10:51PM0.06m
10:47AM0.26m
11:35PM0.06m
11:21AM0.30m
part cloud
thunderstorm
thunderstorm
thunderstorm
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>
—
—
—
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—
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5:47
—
—
—
—
—
—
—
5:47
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
5:50
—
—
—
—
—
—
—
5:49
—
—
—
—
—
—
—
5:49
—
—
 mm
—
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
29
29
28
28
28
27
27
28
29
29
28
28
28
28
28
28
29
29
28
28
28
Feels °C
30
30
29
29
29
28
28
29
30
30
29
29
29
29
29
28
30
29
28
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 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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