Asu Surf Break

Asu 48 hour detailed Surf Forecast

Lat Long: 0.92° N 97.25° E

Issued: 12 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Asu sea temperature is
29.9° C

Normal for this time of year

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


How big are the waves at Asu today (25 Jun):

  • Morning surf: Morning surf (25 Jun, local time) - 4.5ft (1.3m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Jun, local time) - 4ft (1.2m), 14s period with SSW swell.
  • Evening surf: Evening surf (25 Jun, local time) - 3ft (0.9m), 13s period with SSW swell.

The current surf forecast for Asu at 7PM is: 0.9m 13s primary swell from a South-southwest direction and 0.5m 9s secondary swell from a South direction (forecast issued at 12:00pm June 25). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (25 Jun)4.5ft (1.3m)14s
Afternoon (25 Jun)4ft (1.2m)14s
Evening (25 Jun)3ft (0.9m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Warm (max 29°C on Thu afternoon, min 27°C on Thu morning). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sun
28
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)
3
3
3
2
2
2
3
3
3
3
3
4
4
4
4
3
4
4
3
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)
1.3
SSW
14
1.2
SW
14
1.2
SSW
13
0.9
SSW
13
0.9
SSW
13
1
SW
13
1.1
SW
14
0.9
SSW
13
1.2
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
15
1.3
SW
15
1.4
SW
15
1.4
SW
14
1.2
SW
20
1.4
SW
19
1.4
SW
19
1.4
SW
19
1.5
SSW
18
1.5
SSW
18
1.5
SSW
18
1.7
SSW
18
2
SSW
18
Wave Graph
Metric surfscale
Energy kJ
691
556
479
309
309
352
471
309
692
875
773
705
757
836
825
1111
1365
1351
1488
1497
1431
1415
1837
2462
Wind (km/h)
5
ESE
10
SSE
10
S
10
SSE
15
SSE
15
SE
10
SE
10
SE
10
ESE
5
SSE
10
S
5
SSE
5
SSW
5
SSW
0
N
5
NE
5
NNE
5
WNW
5
W
5
W
0
WNW
5
N
5
NE
5
NE
Wind State
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
cross-off
cross-off
glassy
glassy
glassy
cross
glassy
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
High Tide
2:39PM0.39m
3:38AM0.64m
3:44PM0.37m
4:22AM0.67m
4:37PM0.37m
5:03AM0.69m
Low Tide
8:20PM0.17m
10:45AM0.21m
9:10PM0.15m
11:26AM0.16m
9:56PM0.13m
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:37
6:37
6:38
6:38
 mm
1
1
3
3
1
3
Temp °C
27
28
29
29
28
28
28
27
28
28
28
28
28
28
27
27
27
28
28
29
28
28
27
27
Feels °C
31
32
32
32
30
31
31
31
32
32
31
32
32
33
32
31
31
32
31
33
32
32
31
31
Swell 1
Height (m)
Direction
Period (s)
1.3
SSW
14
1.2
SW
14
1.2
SSW
13
0.9
SSW
13
0.9
SSW
13
1
SW
13
1.1
SW
14
0.9
SSW
13
1.2
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
15
1.3
SW
15
1.4
SW
15
1.4
SW
14
1.3
SW
14
1.4
SW
19
1.4
SW
19
1.4
SW
19
1.5
SSW
18
1.5
SSW
18
1.5
SSW
18
1.7
SSW
18
2
SSW
18
Energy kJ
691
556
479
309
309
352
471
309
692
875
773
705
757
836
825
736
1365
1351
1488
1497
1431
1415
1837
2462
Swell 2
Height (m)
Direction
Period (s)
0.4
WNW
9
0.4
WNW
9
0.5
W
9
0.5
S
9
0.5
W
8
0.5
W
8
0.5
S
9
0.6
SW
16
0.5
S
8
0.5
S
9
0.5
S
9
0.6
SW
22
0.7
SW
21
0.8
SW
21
0.9
SSW
20
1.2
SW
20
1.3
SW
14
1.3
SW
14
1.3
SW
13
1.3
SW
13
1.2
SW
13
1.2
SW
14
1
SW
13
0.4
WNW
8
Energy kJ
27
26
39
39
34
33
41
206
35
42
40
372
467
543
698
1111
632
656
562
562
503
518
320
19
Swell 3
Height (m)
Direction
Period (s)
0.2
WSW
14
0.2
WSW
15
0.4
SW
16
0.5
W
8
0.5
S
8
0.5
S
9
0.5
W
8
0.5
S
9
0.5
W
8
0.5
W
8
0.5
W
8
0.5
S
9
0.5
S
9
0.5
W
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
WNW
8
0.4
SSE
7
Energy kJ
21
21
93
36
35
40
32
39
31
31
32
41
39
32
20
20
19
19
19
19
19
19
19
18
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
0
0
51
0
0
0
0
0
Best forecast wave conditions in Nias
Rating
(10 max)
3
3
3
2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
3
3
3
2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
4
4
5
5
5
6
7
8
5
5
7
6
6
6
5
5
5
5
8
  • 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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