Asu Surf Break

Lat Long: 0.92° N 97.25° E

Asu 48 hour detailed Surf Forecast

Issued: 12 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Asu sea temperature is
29.6° C
0.4° 

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 (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 3ft (0.9m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 3ft (0.9m), 14s period with SW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.8m), 19s period with SSW swell.

The current surf forecast for Asu at 5AM is: 0.9m 14s primary swell from a Southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 12:00am August 17). The wind direction is predicted to be offshore and the swell rating is 3.

Time (WIB) & DateWave HeightWave Period
Morning (17 Aug)3ft (0.9m)14s
Afternoon (17 Aug)3ft (0.9m)14s
Evening (17 Aug)2.5ft (0.8m)19s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Tue night. Warm (max 29°C on Tue afternoon, min 27°C on Sun night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
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)
3
3
3
3
1
2
3
3
3
4
4
4
3
3
4
5
5
5
5
5
4
4
4
5
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)
0.9
SW
15
0.9
SW
14
0.8
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.9
SW
14
0.8
SSW
19
0.9
SSW
18
1.2
SSW
18
1.3
SSW
18
1.6
SSW
17
2.1
SSW
16
1.5
SW
19
1.9
SSW
16
1.9
SSW
17
2.1
SSW
17
2.5
SSW
19
2.5
SSW
19
2.5
SSW
18
2.5
SSW
18
3
SSW
18
3
SSW
18
3
SSW
17
Wave Graph
Metric surfscale
Energy kJ
309
305
297
350
350
346
297
475
503
845
964
1438
2263
1626
1839
2023
2403
4813
4663
4148
4504
5043
4987
5177
Wind (km/h)
10
ESE
15
SE
15
ESE
20
SE
20
SSE
20
S
15
SSE
15
S
15
S
10
SE
10
ESE
5
E
5
SW
5
WSW
10
WSW
10
SSW
5
SSW
5
SSE
5
ENE
5
NE
5
W
10
W
15
WSW
15
SW
Wind State
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
glassy
cross
cross-on
cross
cross-off
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
High Tide
8:36AM0.67m
9:11PM0.69m
9:04AM0.58m
9:49PM0.65m
9:29AM0.49m
Low Tide
2:28AM0.11m
2:40PM0.05m
3:08AM0.16m
3:03PM0.07m
3:50AM0.21m
3:28PM0.10m
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:38
6:38
6:38
 mm
1
1
1
1
1
2
2
2
2
1
1
3
Temp °C
27
27
27
28
28
28
28
28
28
28
27
27
28
29
29
28
28
27
27
27
28
28
28
28
Feels °C
30
29
29
30
30
30
31
30
31
31
31
32
32
33
33
31
32
32
32
31
32
30
30
31
  • 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 Asu 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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