Asu Surf Break

Lat Long: 0.92° N 97.25° E

Asu 48 hour detailed Surf Forecast

Issued: 12 am 17 Sep 2026 (local time)

Forecast update in  hr  min

Today's Asu sea temperature is
29.9°C
0.9° 

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 Sep):

  • Morning surf: Morning surf (17 Sep, local time) - 5ft (1.6m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (17 Sep, local time) - 5.5ft (1.7m), 16s period with SSW swell.
  • Evening surf: Evening surf (17 Sep, local time) - 4.5ft (1.4m), 14s period with SSW swell.

The current surf forecast for Asu at 8AM is: 1.6m 14s primary swell from a South-southwest direction and 0.8m 18s secondary swell from a Southwest direction, 0.9m 6s secondary swell from a South direction (forecast issued at 12:00am September 17). The wind direction is predicted to be cross-offshore.

Time (WIB) & DateWave HeightWave Period
Morning (17 Sep)5ft (1.6m)14s
Afternoon (17 Sep)5.5ft (1.7m)16s
Evening (17 Sep)4.5ft (1.4m)14s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Fri night. Warm (max 28°C on Wed night, min 26°C on Fri morning). Wind will be generally light.

Thursday
17
Friday
18
Saturday
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
3
4
4
4
4
4
4
3
2
3
2
2
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)
1.6
SSW
14
1.6
SSW
14
1.7
SSW
14
1.6
SSW
14
1.7
SSW
16
1.7
SSW
16
1.5
SSW
14
1.4
SSW
14
1.7
SSW
16
1.7
SSW
16
1.5
SSW
16
1.5
SSW
15
1.4
SW
14
1.4
SW
14
1.4
SSW
14
1.3
SSW
14
1.4
SSW
14
1.3
SSW
14
1.3
SSW
14
1.3
SW
18
1.9
SW
18
2
SSW
17
2
SSW
17
2.1
SSW
17
Wave Graph
Metric surfscale
Energy kJ
996
996
1114
942
1441
1441
814
700
1479
1339
1112
1083
846
857
796
691
774
672
663
1007
2264
2406
2323
2433
Wind (km/h)
20
SSW
25
SSW
25
SSW
20
SSW
15
S
15
S
15
SSW
10
SSW
10
SSW
5
SW
5
E
10
NE
5
SW
10
SW
10
SW
5
SW
10
SSW
15
S
15
S
15
SSE
15
S
15
S
15
SSE
10
SSE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
8:47AM0.44m
9:36PM0.61m
9:03AM0.37m
10:24PM0.55m
9:03AM0.32m
Low Tide
3:14AM0.17m
2:35PM0.09m
3:56AM0.23m
2:59PM0.13m
5:04AM0.28m
3:25PM0.18m
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:29
6:28
6:28
 mm
1
1
1
1
1
Temp °C
28
27
27
28
28
28
28
27
27
27
27
26
27
28
28
28
27
27
27
26
27
27
28
27
Feels °C
28
27
27
28
29
29
30
29
29
31
31
29
31
31
31
31
29
29
29
28
29
29
31
30
  • 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 

FREE! Surf-Forecast.com widget for your website

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.


Nearest locationNearest