Thunders Surf Break

Thunders 48 hour detailed Surf Forecast

Lat Long: 3.08° S 100.19° E

Issued: 12 pm 27 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 (27 Jun):

  • Morning surf: Morning surf (27 Jun, local time) - 5ft (1.5m), 19s period with SSW swell.
  • Afternoon surf: Afternoon surf (27 Jun, local time) - 5ft (1.6m), 18s period with SSW swell.
  • Evening surf: Evening surf (27 Jun, local time) - 5.5ft (1.7m), 18s period with SSW swell.

The current surf forecast for Thunders at 8PM is: 1.7m 18s primary swell from a South-southwest direction and 1.1m 13s secondary swell from a Southwest direction, 0.9m 7s secondary swell from a South-southeast direction (forecast issued at 12:00pm June 27). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (27 Jun)5ft (1.5m)19s
Afternoon (27 Jun)5ft (1.6m)18s
Evening (27 Jun)5.5ft (1.7m)18s

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 16mm), heaviest on Sat night. Warm (max 29°C on Sun morning, min 26°C on Sat night). Wind will be generally light.

Sat
27
Sunday
28
Monday
29
Tue
30
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
1 AM
4 AM
7 AM
Rating
(10 max)
1
2
2
2
2
2
2
2
2
3
2
2
3
3
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)
1.5
SSW
19
1.6
SSW
18
1.6
SSW
18
1.7
SSW
18
1.7
SSW
18
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
1.6
S
16
1.6
SSW
14
1.6
SSW
14
1.6
S
14
1.6
S
14
Wave Graph
Metric surfscale
Energy kJ
1576
1644
1615
1775
1735
2462
2309
1856
1887
1756
1626
1606
1415
1433
1379
1437
1572
1364
1453
1206
1016
1031
1041
1030
Wind (km/h)
20
SE
15
SE
15
SSE
15
SE
15
SE
15
SE
15
SE
15
SE
15
ESE
10
SE
10
SSE
10
SSE
10
SE
5
E
5
E
5
E
0
ESE
5
SW
0
WNW
0
W
0
SE
5
NE
5
ENE
5
NE
Wind State
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
cross
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
glassy
High Tide
4:41PM0.46m
4:55AM0.87m
5:27PM0.47m
5:35AM0.90m
6:08PM0.49m
6:13AM0.92m
Low Tide
9:43PM0.21m
12:01PM0.16m
10:30PM0.19m
12:34PM0.12m
11:14PM0.17m
thunderstorm
thunderstorm
part cloud
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:20
6:20
6:21
 mm
1
1
2
2
2
1
2
1
1
1
1
1
Temp °C
28
28
28
27
27
27
27
26
27
29
28
27
27
26
26
26
28
27
28
27
27
26
26
26
Feels °C
30
31
30
29
30
30
30
28
29
32
31
30
31
30
30
30
33
31
33
32
32
30
31
30
Swell 1
Height (m)
Direction
Period (s)
1.5
SSW
19
1.6
SSW
18
1.6
SSW
18
1.7
SSW
18
1.7
SSW
18
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
1.6
S
16
1.6
SSW
14
1.6
SSW
14
1.6
S
14
1.6
S
14
Energy kJ
1576
1644
1615
1775
1735
2462
2309
1856
1887
1756
1626
1606
1415
1433
1379
1437
1572
1364
1453
1206
1016
1031
1041
1030
Swell 2
Height (m)
Direction
Period (s)
1.3
SW
14
1.3
SW
14
1.2
SW
13
1.1
SW
13
1
SW
13
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
0.6
S
17
1
SSE
7
0.9
SSE
7
1
S
17
1
S
16
1.1
S
16
1.1
S
16
1.4
SSW
15
1.4
S
15
1.3
S
14
1.3
SSW
14
1.2
SSW
14
Energy kJ
588
579
511
386
330
13
13
184
12
12
12
12
204
102
86
572
520
612
597
807
830
701
638
545
Swell 3
Height (m)
Direction
Period (s)
0.3
WNW
8
0.9
SSE
7
0.9
SSE
7
0.3
WNW
8
0.3
WNW
8
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
0.3
WNW
8
0.8
S
18
0.9
S
17
0.9
SSE
7
0.8
SSE
7
0.8
SSE
7
0.8
SSE
7
0.7
SE
7
0.6
SE
7
0.6
SE
7
0.6
SE
7
0.4
SSW
18
Energy kJ
14
66
66
13
13
4
8
12
7
7
7
7
13
393
476
79
66
66
66
51
31
44
34
127
Wind waves
Height (m)
Direction
Period (s)
0.9
SSE
7
1.1
SE
7
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
0.9
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1
SSE
7
1.1
SSE
7
Energy kJ
62
106
66
66
73
70
85
96
99
99
102
124
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)
32
3
3
3
3
3
3
3
3
3
3
3
3
3
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
5
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
5
5
5
5
6
9
9
8
6
9
5
5
6
5
6
6
5
5
6
9
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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