Asu Surf Break

Asu 48 hour detailed Surf Forecast

Lat Long: 0.92° N 97.25° E

Issued: 6 am 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Asu sea temperature is
29.8° 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 (05 Jul):

  • Morning surf: Morning surf (05 Jul, local time) - 4ft (1.2m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (05 Jul, local time) - 4ft (1.2m), 15s period with SSW swell.
  • Evening surf: Evening surf (05 Jul, local time) - 4ft (1.2m), 15s period with SSW swell.

The current surf forecast for Asu at 11AM is: 1.2m 16s primary swell from a South-southwest direction and 1.0m 11s secondary swell from a South direction (forecast issued at 06:00am July 05). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (05 Jul)4ft (1.2m)16s
Afternoon (05 Jul)4ft (1.2m)15s
Evening (05 Jul)4ft (1.2m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 37mm), heaviest during Sun morning. Warm (max 29°C on Mon afternoon, min 27°C on Sun night). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
Wed
8
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
1 AM
Rating
(10 max)
1
1
0
0
0
0
0
1
1
1
3
3
2
2
3
3
2
2
3
2
0
1
1
2
Swell
Height Map
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)
0.8
SSW
17
0.9
SSW
17
1.2
SSW
16
1.2
SSW
15
1.2
SSW
15
1.2
SSW
15
1.2
SSW
15
0.9
SW
18
1.3
S
14
0.9
SW
17
0.9
SW
17
1
SW
16
1
SW
16
1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.4
SSW
16
0.8
SW
15
0.9
SSW
17
1.1
SSW
16
1.3
SSW
15
1.4
SSW
15
Wave Graph
Metric surfscale
Energy kJ
376
476
671
621
612
596
580
510
655
499
400
515
502
502
567
644
644
628
966
318
443
651
760
874
Wind (km/h)
15
NNW
15
N
20
N
20
NNW
20
NNW
15
N
15
N
15
N
20
N
10
NNE
5
E
0
ESE
10
WNW
10
NW
5
NNW
5
N
5
NNE
5
N
10
N
10
NW
15
NW
15
WNW
10
WNW
15
WNW
Wind State
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
glassy
on
on
glassy
glassy
cross-on
cross-on
cross-on
on
on
on
on
cross-on
High Tide
8:57AM0.71m
9:41PM0.53m
9:30AM0.67m
10:27PM0.55m
10:08AM0.61m
11:22PM0.57m
Low Tide
2:24AM0.16m
3:32PM0.10m
3:07AM0.20m
4:05PM0.11m
4:00AM0.24m
4:41PM0.11m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
part cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
6:39
6:40
6:40
 mm
6
2
7
2
1
3
2
3
5
4
2
2
1
1
Temp °C
28
28
28
28
28
28
28
27
28
28
27
28
28
29
28
28
27
27
27
28
28
29
28
28
Feels °C
30
30
29
29
30
31
31
30
31
31
30
33
31
33
32
32
30
30
30
31
30
32
31
31
Swell 1
Height (m)
Direction
Period (s)
1.1
S
11
1
S
11
1.2
SSW
16
1.2
SSW
15
1.2
SSW
15
1.2
SSW
15
1.2
SSW
15
0.9
SW
18
1.3
S
14
0.9
SSW
14
0.9
SSW
14
1
SW
16
1
SW
16
1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
16
1.4
SSW
16
0.8
SW
15
0.9
WNW
8
1.1
SSW
16
1.3
SSW
15
1.4
SSW
15
Energy kJ
284
227
671
621
612
596
580
510
655
326
322
515
502
502
567
644
644
628
966
318
101
651
760
874
Swell 2
Height (m)
Direction
Period (s)
0.8
SSW
17
0.9
SSW
17
1
S
11
1
S
10
0.9
S
11
0.9
S
10
0.9
S
10
0.9
SSW
14
0.9
SW
18
0.9
SW
17
0.9
SW
17
0.9
WNW
9
0.9
WNW
9
1
S
12
0.9
S
12
0.9
S
12
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.9
SSW
17
0.8
S
9
0.8
S
9
0.8
S
9
Energy kJ
376
476
220
216
178
168
165
327
510
499
400
116
113
297
236
233
111
113
111
106
443
106
104
104
Swell 3
Height (m)
Direction
Period (s)
0.6
SW
14
0.6
SW
14
0.5
WNW
8
0.6
WNW
8
0.8
WNW
8
0.8
WNW
9
0.8
WNW
8
0.9
S
10
0.8
WNW
8
0.8
S
10
0.9
WNW
9
0.7
SSW
13
0.7
S
10
0.9
WNW
9
0.9
WNW
9
0.9
WNW
9
0.8
S
12
0.8
S
12
0.2
W
12
0.8
S
11
0.8
S
9
0.7
WNW
8
0.7
WNW
8
0.7
WNW
8
Energy kJ
167
167
35
50
82
84
80
168
78
127
108
181
94
111
108
108
178
175
12
152
109
73
72
72
Wind waves
Height (m)
Direction
Period (s)
0.4
WNW
3
Energy kJ
3
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
Distance (km)
15
15
15
15
64
15
15
15
15
15
0
0
51
15
0
0
15
15
15
15
15
15
15
15
Best forecast wave conditions in Nias
Rating
(10 max)
4
3
3
3
3
3
3
4
4
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
4
4
4
4
Header Global
Rating
(10 max)
5
5
9
9
9
8
7
6
5
5
6
5
5
5
9
8
8
8
7
8
5
5
5
7
  • 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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