Thunders Surf Break

Lat Long: 3.08° S 100.19° E

Thunders 48 hour detailed Surf Forecast

Issued: 12 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Thunders sea temperature is
28.7°C
0.2° 

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


How big are the waves at Thunders today (12 Sep):

  • Morning surf: Morning surf (12 Sep, local time) - 6ft (1.8m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Sep, local time) - 7ft (2.1m), 19s period with SW swell.
  • Evening surf: Evening surf (12 Sep, local time) - 7.5ft (2.3m), 18s period with SW swell.

The current surf forecast for Thunders at 6AM is: 1.1m 20s primary swell from a Southwest direction and 1.4m 15s secondary swell from a Southwest direction, 0.9m 9s secondary swell from a South-southeast direction (forecast issued at 12:00am September 12). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (12 Sep)6ft (1.8m)19s
Afternoon (12 Sep)7ft (2.1m)19s
Evening (12 Sep)7.5ft (2.3m)18s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Sat morning. Warm (max 28°C on Sat morning, min 26°C on Fri night). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
1
0
0
0
1
2
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)
1.3
SW
21
1.2
SW
21
1.5
SW
15
1.8
SW
19
2.1
SW
19
2.1
SW
19
1.9
SW
19
2.4
SW
18
2.4
SW
18
2.4
SW
17
2.4
SW
17
2.4
SW
16
2.3
SW
16
2.3
SW
16
2.1
SW
16
2.1
SW
15
2
SW
15
2
SW
15
1.9
SW
16
1.9
SW
16
2
SSW
16
2
SSW
16
2
SSW
16
2
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1625
1278
940
2315
3104
3267
2612
3764
3519
3399
3282
2973
2742
2742
2328
1976
1788
1788
1776
1845
2007
2007
1982
1931
Wind (km/h)
15
SE
15
SE
15
SSE
20
SE
15
SE
15
SSE
20
SE
20
SSE
20
SSE
20
SE
20
SE
25
SE
25
SSE
20
SSE
20
SE
20
SE
25
SE
20
SE
20
SE
20
SE
25
SSE
20
SSE
20
SE
15
SE
Wind State
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
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:32AM0.94m
6:57PM0.94m
7:07AM0.89m
7:31PM0.98m
7:40AM0.81m
8:04PM0.97m
Low Tide
00:22AM0.08m
12:43PM0.02m
1:03AM0.07m
1:09PM0.03m
1:42AM0.07m
1:33PM0.04m
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thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
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part cloud
clear
part cloud
thunderstorm
part cloud
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
6:13
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:16
6:16
 mm
2
2
1
1
1
1
2
1
Temp °C
27
26
27
28
28
28
27
26
26
26
26
27
28
28
27
27
27
26
27
28
28
28
27
27
Feels °C
29
28
29
30
31
31
30
28
28
28
27
28
29
30
29
29
28
27
29
29
29
30
29
29
  • 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 Thunders 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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