Thunders Surf Break

Thunders 48 hour detailed Surf Forecast

Lat Long: 3.08° S 100.19° E

Issued: 12 am 28 Jun 2026 (local time)

Forecast update in  hr  min

Today's Thunders sea temperature is
30.0° C

Slightly warmer than usual

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 (28 Jun):

  • Morning surf: Morning surf (28 Jun, local time) - 6ft (1.8m), 17s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Jun, local time) - 6ft (1.8m), 16s period with SSW swell.
  • Evening surf: Evening surf (28 Jun, local time) - 5.5ft (1.7m), 16s period with SSW swell.

The current surf forecast for Thunders at 3AM is: 2.0m 17s primary swell from a South-southwest direction and 0.3m 8s secondary swell from a West-northwest direction, 0.9m 7s secondary swell from a South-southeast direction (forecast issued at 12:00am June 28). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (28 Jun)6ft (1.8m)17s
Afternoon (28 Jun)6ft (1.8m)16s
Evening (28 Jun)5.5ft (1.7m)16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Sat night. Warm (max 29°C on Sun morning, min 26°C on Sat night). Wind will be generally light.

Sunday
28
Monday
29
Tuesday
30
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)
2
2
2
2
2
2
2
2
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
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
SSW
18
2
SSW
17
1.8
SSW
17
1.8
SSW
17
1.8
SSW
16
1.8
SSW
16
1.8
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.8
SSW
15
1.7
SSW
15
1.8
SSW
15
1.7
SSW
15
1.8
S
15
1.6
SSW
14
1.6
S
14
1.7
S
14
1.6
S
14
1.5
S
14
1.4
S
13
1.4
S
13
1.4
S
13
Wave Graph
Metric surfscale
Energy kJ
2462
2309
1856
1887
1756
1626
1606
1415
1433
1379
1437
1572
1364
1472
1220
1377
1016
1041
1163
998
820
690
673
640
Wind (km/h)
15
SE
15
SE
10
SE
15
SE
10
SE
15
SSE
15
SE
10
ESE
5
E
5
E
5
E
0
E
5
SW
5
WSW
0
WNW
0
NW
0
NW
5
NE
5
NNE
0
WNW
5
WSW
5
WSW
5
SW
0
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
High Tide
4:55AM0.87m
5:27PM0.47m
5:35AM0.90m
6:08PM0.49m
6:13AM0.92m
6:46PM0.51m
Low Tide
12:01PM0.16m
10:30PM0.19m
12:34PM0.12m
11:14PM0.17m
1:06PM0.10m
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
6:21
 mm
1
2
2
1
2
1
2
2
1
1
1
1
1
Temp °C
27
27
26
27
29
28
27
26
26
26
26
28
28
28
27
27
26
26
26
27
27
28
27
27
Feels °C
30
30
29
29
32
31
30
29
30
30
30
33
32
32
32
32
31
31
31
31
31
32
31
32
Swell 1
Height (m)
Direction
Period (s)
2
SSW
18
2
SSW
17
1.8
SSW
17
1.8
SSW
17
1.8
SSW
16
1.8
SSW
16
1.8
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.8
SSW
15
1.7
SSW
15
1.8
SSW
15
1.7
SSW
15
1.8
S
15
1.6
SSW
14
1.6
S
14
1.7
S
14
1.6
S
14
1.5
S
14
1.4
S
13
1.4
S
13
1.4
S
13
Energy kJ
2462
2309
1856
1887
1756
1626
1606
1415
1433
1379
1437
1572
1364
1472
1220
1377
1016
1041
1163
998
820
690
673
640
Swell 2
Height (m)
Direction
Period (s)
0.3
WNW
8
0.3
WNW
8
0.8
SW
12
0.3
WNW
8
0.3
WNW
8
0.3
WNW
8
0.3
WNW
8
1
SSE
7
1
SSE
7
1
SSE
7
1
S
17
1
S
16
1.1
S
16
1.1
S
16
1.3
S
16
1.3
SSW
14
1.3
S
14
1.2
SSW
14
1.1
SSW
14
1
SSW
14
1
SSW
14
0.9
SSW
14
1
SSW
14
0.9
SSW
16
Energy kJ
13
13
184
12
12
12
12
96
93
93
572
520
612
597
801
638
701
553
501
419
413
307
419
385
Swell 3
Height (m)
Direction
Period (s)
0.1
W
14
0.1
W
20
0.3
WNW
8
0.1
W
20
0.1
W
19
0.1
W
19
0.1
W
18
0.6
S
17
0.8
S
18
0.9
S
17
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.8
SSE
8
0.6
SE
7
0.3
WNW
12
0.6
SE
8
0.5
SE
8
0.4
SSW
18
0.4
SSW
18
0.6
SSW
18
0.8
SSW
17
0.7
SSW
17
0.7
SW
14
Energy kJ
4
8
12
7
7
7
7
204
393
476
79
84
86
72
43
26
48
29
127
106
249
333
304
191
Wind waves
Height (m)
Direction
Period (s)
0.9
SSE
7
0.9
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1.2
SE
7
Energy kJ
73
70
85
88
91
91
93
147
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Mentawi Islands
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
6
9
8
8
6
6
9
5
5
9
6
9
7
5
5
6
5
5
5
5
5
5
5
  • 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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