Thunders Surf Break

Thunders 48 hour detailed Surf Forecast

Lat Long: 3.08° S 100.19° E

Issued: 12 am 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Thunders sea temperature is
30.1° 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 (03 Jul):

  • Morning surf: Morning surf (03 Jul, local time) - 4ft (1.2m), 14s period with S swell.
  • Afternoon surf: Afternoon surf (03 Jul, local time) - 3ft (0.9m), 15s period with SSW swell.
  • Evening surf: Evening surf (03 Jul, local time) - 3ft (0.9m), 15s period with SSW swell.

The current surf forecast for Thunders at 3AM is: 1.1m 16s primary swell from a Southwest direction and 1.1m 10s secondary swell from a South direction (forecast issued at 12:00am July 03). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (WIB) & DateWave HeightWave Period
Morning (03 Jul)4ft (1.2m)14s
Afternoon (03 Jul)3ft (0.9m)15s
Evening (03 Jul)3ft (0.9m)15s

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 19mm), heaviest on Sat afternoon. Warm (max 28°C on Fri morning, min 26°C on Thu night). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
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
3
1
1
1
1
2
2
3
3
3
3
3
3
3
3
4
4
4
4
4
3
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
SW
16
1.1
SW
16
1
SW
16
1.2
S
14
1.1
SW
15
0.9
SSW
15
1
SW
15
0.9
SSW
15
1.4
S
12
1.4
S
11
1.4
S
11
1.4
S
11
0.9
S
18
1.1
S
17
1.2
S
17
1.2
S
17
1.3
S
16
1.3
SSW
15
1.5
SSW
15
1.4
SSW
15
1.5
SSW
15
1.4
SSW
14
1.3
SSW
14
0.9
SSW
18
Wave Graph
Metric surfscale
Energy kJ
527
565
471
522
530
398
441
387
535
499
457
440
509
725
839
809
890
828
948
805
886
752
633
541
Wind (km/h)
10
E
5
E
10
E
10
ESE
10
ESE
15
SE
15
SE
15
ESE
15
ESE
15
E
10
ESE
10
ESE
10
SE
5
SSE
10
SSE
10
ESE
10
E
5
E
5
ENE
5
E
5
SSW
5
SSE
0
S
5
ESE
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
glassy
glassy
glassy
glassy
cross-on
High Tide
7:55AM0.94m
8:34PM0.61m
8:25AM0.92m
9:10PM0.65m
8:56AM0.88m
9:49PM0.68m
Low Tide
1:13AM0.18m
2:37PM0.09m
1:51AM0.20m
3:06PM0.10m
2:32AM0.24m
3:35PM0.11m
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:21
6:22
 mm
1
1
1
1
1
2
1
1
1
1
3
2
1
1
1
2
Temp °C
26
26
26
28
28
28
27
27
27
27
27
28
28
28
27
27
26
26
26
28
28
28
28
27
Feels °C
29
30
29
31
31
31
30
30
30
30
30
32
32
32
31
30
29
30
30
33
32
33
33
31
Swell 1
Height (m)
Direction
Period (s)
1.1
S
10
1.1
SW
16
1
S
10
1.2
S
14
1.1
SW
15
0.9
SSW
15
1
SW
15
1
S
12
1.4
S
12
1.4
S
11
1.4
S
11
1.4
S
11
1.4
S
11
1.3
S
11
1.3
S
11
1.3
S
11
1.3
S
11
1.3
SSW
15
1.5
SSW
15
1.4
SSW
15
1.5
SSW
15
1.4
SSW
14
1.3
SSW
14
1.1
SSW
14
Energy kJ
259
565
190
522
530
398
441
285
535
499
457
440
432
372
379
379
372
828
948
805
886
752
633
500
Swell 2
Height (m)
Direction
Period (s)
1
SW
16
1.1
S
10
1
SW
16
0.9
SSW
15
1
S
13
0.9
S
9
0.8
S
9
0.9
SSW
15
0.9
SW
15
0.9
SW
15
0.9
SSW
14
0.8
SSW
14
0.9
S
18
1.1
S
17
1.2
S
17
1.2
S
17
1.3
S
16
1.3
S
10
1.3
S
10
1.3
S
10
1.2
S
10
1.1
S
10
1.1
S
10
1.1
S
10
Energy kJ
527
234
471
409
342
125
99
387
318
309
367
264
509
725
839
809
890
367
367
333
290
240
240
231
Swell 3
Height (m)
Direction
Period (s)
0.7
S
14
0.6
S
14
0.7
S
14
0.6
WNW
10
0.6
WNW
10
0.9
S
12
0.9
S
12
0.5
WNW
10
0.5
WNW
9
0.5
WNW
10
0.5
S
19
0.7
S
18
0.8
SSW
14
0.6
SW
14
0.5
WNW
9
0.6
SSW
14
0.4
WNW
9
0.4
WNW
8
0.4
WNW
8
0.4
SW
18
0.5
SW
18
0.6
SW
18
0.8
SSW
18
0.9
SSW
18
Energy kJ
203
134
198
78
77
243
251
51
50
51
181
307
268
158
45
131
29
28
28
114
155
252
399
541
Wind waves
Height (m)
Direction
Period (s)
0.9
SSE
9
0.8
SSE
8
Energy kJ
137
94
Nearest Offshore or Glassy
Rating
(10 max)
4
3
3
3
4
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
3
Best forecast wave conditions in Mentawi Islands
Rating
(10 max)
4
3
3
3
4
3
3
3
3
4
3
3
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
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
9
9
9
6
4
9
5
6
5
7
6
6
6
5
4
5
5
9
9
9
8
7
  • 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
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