Wanjapu surfForecast / Sumba / Indonesia

information circle48hr Weather and Surf, issued 1 pm Thursday 23 Apr 2026 WITA
Forecast update in hr  min  s Forecast update imminent
Wanjapu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wanjapu sea temperature is
29.3° C
(Which is slightly warmer than usual)

How big are the waves at Wanjapu today?

The current surf forecast for Wanjapu at 5PM is: 1.9m 15s primary swell from a South-southwest direction and 0.4m 6s secondary swell from a Southeast direction (forecast issued at 01:00pm April 23). The wind direction is predicted to be cross-shore.

Time (WITA) & DateWave HeightWave Period
Morning (23 Apr)6ft (1.8m)16s
Afternoon (23 Apr)6ft (1.9m)15s
Evening (23 Apr)6ft (1.9m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 23mm), heaviest during Fri night. Warm (max 29°C on Fri morning, min 26°C on Sat night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sun
26
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
4
3
3
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.8
SSW
16
1.9
SSW
16
1.9
SSW
15
1.9
SSW
15
1.9
SSW
14
1.9
SSW
14
1.8
SW
14
1.7
SSW
14
1.7
SSW
14
1.7
SSW
13
1.6
SW
13
1.5
SSW
13
1.4
SW
13
1.4
SW
13
1.3
SSW
13
1.2
SW
13
1.3
SSW
13
0.9
SW
15
0.9
SSW
15
1.3
SSW
15
1.1
SW
17
1.7
SSW
17
1.7
SSW
16
1.7
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1650
1699
1529
1488
1525
1504
1285
1176
990
975
867
808
711
700
563
486
538
309
372
720
663
1734
1479
1441
Wind (km/h)
5
SSE
10
S
15
SE
20
ESE
10
E
5
ENE
5
ENE
10
ENE
5
E
5
SE
5
ESE
5
NE
10
NE
10
ESE
10
E
10
E
10
ESE
10
ESE
5
ENE
5
E
5
E
10
ESE
10
ESE
10
ESE
glassy
cross-on
cross
cross-off
cross-off
glassy
glassy
off
glassy
glassy
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
1:34PM2.70m
2:44AM1.87m
2:29PM2.37m
4:21AM1.76m
4:00PM2.07m
6:29AM1.86m
Low Tide
8:31PM0.54m
8:04AM1.11m
9:39PM0.81m
9:25AM1.34m
11:22PM0.97m
clear
clear
clear
thunderstorm
thunderstorm
part cloud
clear
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:55
5:55
5:55
1
1
1
2
1
4
4
1
1
2
1
3
1
Temp °C
28
28
28
27
27
27
27
27
29
28
28
28
27
27
27
27
28
28
28
28
27
27
26
27
32
31
31
29
31
32
32
31
34
32
33
33
30
30
30
30
31
31
33
33
31
30
29
30
Swell 1
Height (m)
Direction
Period (s)
1.8
SSW
16
1.9
SSW
16
1.9
SSW
15
1.9
SSW
15
1.9
SSW
14
1.9
SSW
14
1.8
SW
14
1.7
SSW
14
1.7
SSW
14
1.7
SSW
13
1.6
SW
13
1.5
SSW
13
1.4
SW
13
1.4
SW
13
1.3
SSW
13
1.2
SW
13
1.3
SSW
13
0.9
SSW
12
0.9
SSW
15
1.3
SSW
15
1.3
SSW
14
1.7
SSW
17
1.7
SSW
16
1.7
SSW
16
Energy kJ
1650
1699
1529
1488
1525
1504
1285
1176
990
975
867
808
711
700
563
486
538
247
372
720
653
1734
1479
1441
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
5
0.4
SE
5
0.4
SE
6
0.5
SE
5
0.4
SSE
5
0.4
SSE
5
0.5
SE
6
0.6
SSE
7
0.6
SE
7
0.7
SE
7
0.6
SE
7
0.6
SE
7
0.6
SE
7
0.6
SSE
7
0.9
SW
15
0.9
SSW
12
0.9
SE
7
1.1
SW
17
0.7
SE
6
0.7
SSE
6
0.6
SSE
6
Energy kJ
10
10
11
13
11
11
21
29
38
49
41
41
38
30
309
243
65
663
42
37
26
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
23
0.1
SW
22
0.2
SSW
22
0.2
SSW
16
0.4
SW
20
0.6
SSE
7
0.7
SE
7
0.7
SW
18
0.8
SSE
6
Energy kJ
21
19
45
25
100
29
49
327
54
Wind waves
Height (m)
Direction
Period (s)
0.6
SE
6
0.9
SE
4
1
SE
5
1.1
SE
7
1.4
SE
7
1.5
SE
7
1.1
SE
7
Energy kJ
20
26
49
118
189
204
97
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
Distance (km)
0
118
116
108
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Sumba
Rating
(10 max)
4
3
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
6
6
5
5
5
5
5
5
5
5
6
5
5
5
4
5
5
4
4
5
4
4
5
4
  • 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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