Surf Break

Lat Long: 3.08° S 100.19° E

Thunders 48 hour detailed Surf Forecast

Issued: 6 am 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Thunders sea temperature is
28.6°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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 8ft (2.5m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 7.5ft (2.3m), 17s period with SSW swell.
  • Evening surf: Evening surf (27 Sep, local time) - 6.5ft (2.0m), 16s period with SSW swell.

The current surf forecast for Thunders at 11AM is: 2.5m 17s primary swell from a South-southwest direction and 0.1m 22s secondary swell from a West direction (forecast issued at 06:00am September 27). The wind direction is predicted to be glassy and the swell rating is 5.

Time (WIB) & DateWave HeightWave Period
Morning (27 Sep)8ft (2.5m)17s
Afternoon (27 Sep)7.5ft (2.3m)17s
Evening (27 Sep)6.5ft (2.0m)16s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Sun morning. Warm (max 28°C on Tue morning, min 26°C on Sun night). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
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)
3
2
4
5
4
2
2
2
1
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SSW
18
2.5
SSW
17
2.5
SSW
17
2.5
SSW
17
2.2
SSW
16
2.1
SSW
16
2
SSW
16
1.9
SSW
16
1.8
SSW
16
1.7
SSW
16
1.7
SSW
16
1.6
SSW
16
1.6
SSW
15
1.4
SSW
15
1.3
SSW
14
1.3
SSW
14
1.3
SSW
14
1.3
SSW
14
1.2
SSW
14
1.2
SSW
14
1.2
SSW
13
1.1
SSW
13
1.2
SSW
13
Wave Graph
Metric surfscale
Energy kJ
3705
3856
3538
3457
2669
2343
2008
1811
1547
1397
1379
1154
1081
857
742
732
732
722
569
529
514
427
461
Wind (km/h)
15
SSE
20
SSE
10
SSE
5
WNW
5
SSE
10
SE
15
ESE
15
SE
15
SE
15
ESE
20
SE
20
SE
25
SSE
20
SE
20
SE
20
SE
20
SE
20
ESE
20
ESE
20
SSE
20
SSE
20
SE
20
SE
Wind State
on
on
on
glassy
glassy
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
on
cross-on
cross-on
High Tide
6:06AM0.86m
6:29PM0.96m
6:39AM0.84m
7:01PM1.02m
7:14AM0.79m
7:35PM1.04m
Low Tide
12:10PM0.04m
00:41AM0.06m
12:36PM0.02m
1:20AM0.03m
1:04PM0.01m
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cloud
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
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—
—
—
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6:05
—
—
—
—
—
—
—
6:05
—
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:14
—
—
—
—
—
—
—
6:13
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—
—
—
—
—
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6:13
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 mm
—
1
5
5
1
—
—
—
—
—
1
2
—
—
—
—
—
—
—
1
—
—
—
Temp °C
26
26
27
27
27
27
26
26
26
26
27
27
27
27
27
27
26
26
28
28
27
27
27
Feels °C
29
28
30
31
31
30
28
28
28
28
28
28
28
28
29
29
27
28
30
30
29
29
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 

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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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