Asu Surf Break

Lat Long: 0.92° N 97.25° E

Asu 48 hour detailed Surf Forecast

Issued: 6 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Asu sea temperature is
30.0° C
0.6° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 4.5ft (1.3m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 4.5ft (1.3m), 14s period with SW swell.
  • Evening surf: Evening surf (18 Jul, local time) - 4ft (1.2m), 14s period with SW swell.

The current surf forecast for Asu at 2AM is: 1.3m 15s primary swell from a Southwest direction and 0.6m 8s secondary swell from a West direction (forecast issued at 06:00pm July 17). The wind direction is predicted to be onshore.

Time (WIB) & DateWave HeightWave Period
Morning (18 Jul)4.5ft (1.3m)14s
Afternoon (18 Jul)4.5ft (1.3m)14s
Evening (18 Jul)4ft (1.2m)14s

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


Short Range Forecast

Heavy rain (total 32mm), heaviest during Fri afternoon. Warm (max 28°C on Fri afternoon, min 25°C on Sat night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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)
1
2
2
2
1
1
1
1
2
3
1
1
2
1
2
3
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
15
1.3
SW
15
1.4
SW
15
1.4
SW
15
1.3
SW
15
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SSW
13
1.2
SSW
13
1.2
SSW
13
1.2
SSW
13
1.1
SW
13
0.8
SSW
18
Wave Graph
Metric surfscale
Energy kJ
724
695
784
784
685
667
667
667
658
589
581
548
532
479
472
465
458
388
388
Wind (km/h)
10
W
10
W
10
WNW
10
NW
15
NW
10
NNW
15
NNW
10
NNW
10
NNE
10
ENE
15
NE
20
NE
15
NE
15
NNE
5
NNE
5
SSW
5
WSW
10
SSW
5
E
Wind State
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-off
cross
cross
cross
cross-on
cross-on
glassy
cross-on
cross-off
cross-off
High Tide
8:25PM0.58m
8:35AM0.80m
9:09PM0.60m
9:12AM0.72m
9:54PM0.61m
Low Tide
2:31PM0.02m
2:01AM0.08m
3:04PM0.05m
2:48AM0.13m
3:35PM0.08m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:42
6:42
 mm
6
5
4
2
1
5
4
3
2
Temp °C
28
28
28
28
28
28
27
27
27
26
26
25
25
25
26
27
27
28
28
Feels °C
31
31
31
31
30
31
30
30
30
29
28
25
27
26
29
30
30
31
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 

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.


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