Asu Surf Break

Lat Long: 0.92° N 97.25° E

Asu 48 hour detailed Surf Forecast

Issued: 12 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Asu sea temperature is
30.1°C
1.0° 

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 (02 Sep):

  • Morning surf: Morning surf (02 Sep, local time) - 6ft (1.9m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (02 Sep, local time) - 6ft (1.8m), 16s period with SW swell.
  • Evening surf: Evening surf (02 Sep, local time) - 5.5ft (1.7m), 16s period with SW swell.

The current surf forecast for Asu at 5AM is: 2.1m 16s primary swell from a Southwest direction and 0.8m 8s secondary swell from a South direction (forecast issued at 12:00am September 02). The wind direction is predicted to be offshore and the swell rating is 4.

Time (WIB) & DateWave HeightWave Period
Morning (02 Sep)6ft (1.9m)16s
Afternoon (02 Sep)6ft (1.8m)16s
Evening (02 Sep)5.5ft (1.7m)16s

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


Short Range Forecast

Heavy rain (total 46mm), heaviest during Tue night. Warm (max 29°C on Wed afternoon, min 27°C on Tue night). Wind will be generally light.

Wednesday
2
Thursday
3
Friday
4
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)
4
4
4
4
4
4
4
4
4
3
2
3
3
3
2
2
2
3
3
3
2
3
3
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)
2.1
SW
16
2.1
SW
16
2
SW
16
1.9
SW
16
1.9
SW
16
1.8
SW
16
1.8
SW
16
1.7
SW
16
1.6
SW
16
1.6
SW
16
1.6
SW
16
1.5
SW
15
1.5
SW
15
1.5
SW
14
1.5
SW
14
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.2
SSW
13
Wave Graph
Metric surfscale
Energy kJ
2357
2187
2033
1852
1715
1571
1552
1449
1317
1300
1149
966
940
928
915
846
834
822
811
599
581
572
520
451
Wind (km/h)
15
SSE
15
SE
15
ESE
10
ESE
5
SSW
10
SSW
10
SSW
10
S
5
SSW
5
NE
10
NNE
10
NNE
5
NNW
10
WNW
10
W
10
W
5
WSW
5
SW
0
ESE
0
E
5
W
5
WSW
5
WSW
5
SW
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross
cross-on
cross
on
on
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-on
glassy
glassy
glassy
High Tide
8:33AM0.59m
9:14PM0.71m
9:06AM0.51m
10:02PM0.67m
9:46AM0.42m
Low Tide
2:41AM0.11m
2:33PM0.03m
3:26AM0.16m
3:04PM0.06m
4:26AM0.21m
3:40PM0.10m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:34
6:34
6:34
 mm
5
5
5
2
1
5
4
2
4
3
3
3
1
Temp °C
28
28
27
28
28
29
28
28
28
28
27
27
28
28
28
28
27
27
27
27
28
28
28
28
Feels °C
30
31
30
32
32
33
31
32
33
32
30
30
32
31
31
32
31
31
32
32
32
32
32
32
  • 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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