Wanjapu surfForecast / Sumba / Indonesia

information circle48hr Weather and Surf, issued 1 pm Monday 27 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
29.0° C
(Which is normal for this time of year)

How big are the waves at Wanjapu today?

The current surf forecast for Wanjapu at 6PM is: 1.3m 13s primary swell from a South-southwest direction and 0.6m 6s secondary swell from a South-southeast direction (forecast issued at 01:00pm April 27). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (WITA) & DateWave HeightWave Period
Morning (27 Apr)4.5ft (1.4m)14s
Afternoon (27 Apr)4.5ft (1.3m)14s
Evening (27 Apr)4.5ft (1.3m)13s

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 50mm), heaviest during Tue night. Warm (max 28°C on Mon afternoon, min 26°C on Tue night). Wind will be generally light.

Mon
27
Tuesday
28
Wednesday
29
Thu
30
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)
3
3
3
3
3
3
3
3
3
3
4
4
4
3
4
4
4
4
4
3
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)
1.4
SSW
14
1.4
SSW
14
1.3
SSW
14
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.2
SSW
13
0.9
SSW
20
1
SSW
20
1
SSW
19
1.3
SSW
18
1.3
SSW
18
1.4
SSW
18
1.5
SSW
17
1.5
SSW
17
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
15
1.7
SSW
15
Wave Graph
Metric surfscale
Energy kJ
710
721
607
581
536
536
536
536
536
472
627
798
782
1054
1131
1186
1294
1206
1594
1536
1517
1498
1423
1206
Wind (km/h)
0
NNW
5
SE
10
ESE
5
ENE
10
ESE
10
ESE
10
ESE
5
ENE
5
N
5
NE
5
ENE
15
NNE
5
NE
5
SE
10
E
5
ENE
5
E
0
NNE
5
SE
10
SE
10
ESE
10
ESE
10
E
10
ENE
glassy
glassy
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
glassy
glassy
glassy
cross-off
off
cross
cross-off
cross-off
cross-off
glassy
glassy
cross
cross-off
cross-off
cross-off
cross-off
High Tide
7:50PM2.07m
8:27AM2.34m
8:47PM2.20m
9:00AM2.55m
9:29PM2.31m
Low Tide
2:06AM0.88m
2:50PM0.83m
2:48AM0.80m
3:27PM0.58m
3:22AM0.74m
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
part cloud
thunderstorm
thunderstorm
mod rain
thunderstorm
cloud
cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
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>
5:54
5:54
5:53
5:53
3
6
2
1
1
1
2
5
7
4
3
5
2
3
2
2
Temp °C
28
28
28
27
27
27
27
27
28
28
27
26
26
26
26
26
28
28
28
27
27
27
26
27
33
33
32
31
31
30
30
31
32
33
31
29
30
30
29
29
32
33
33
30
31
30
29
31
Swell 1
Height (m)
Direction
Period (s)
1.4
SSW
14
1.4
SSW
14
1.3
SSW
14
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.3
SSW
13
1.2
SSW
13
1.2
SSW
14
1.1
SSW
14
1
SSW
19
1.3
SSW
18
1.3
SSW
18
1.4
SSW
18
1.5
SSW
17
1.5
SSW
17
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
16
1.7
SSW
15
1.7
SSW
15
Energy kJ
710
721
607
581
536
536
536
536
536
472
523
480
782
1054
1131
1186
1294
1206
1594
1536
1517
1498
1423
1206
Swell 2
Height (m)
Direction
Period (s)
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.6
SE
5
0.7
SE
6
0.7
SE
6
0.7
SE
6
0.7
SE
6
0.6
SE
6
0.7
SSW
21
0.9
SSW
20
1
SSW
20
1
SSW
13
1
SSW
13
1
SSW
13
0.9
SSW
13
0.9
SSW
13
0.8
SSW
13
0.5
SE
6
0.1
SW
15
0.8
SE
5
0.7
SE
6
0.7
SSE
6
0.7
SE
6
Energy kJ
26
25
18
23
32
33
33
34
29
400
627
798
341
341
346
290
261
212
16
8
35
31
29
38
Swell 3
Height (m)
Direction
Period (s)
0.1
S
26
0.1
SW
26
0.2
SSW
24
0.3
SSW
24
0.4
SSW
23
0.6
SSW
22
0.6
SSE
6
0.5
SE
6
0.8
SE
6
0.8
SE
6
0.7
SE
6
0.7
SE
6
0.6
SSE
6
0.6
SSE
6
0.5
SE
6
0.2
WSW
15
0.2
WSW
15
0.2
WSW
18
0.2
WSW
18
Energy kJ
13
25
55
108
200
308
26
18
43
46
37
34
22
23
17
21
21
31
31
Wind waves
Height (m)
Direction
Period (s)
0.9
SE
6
1.3
ESE
6
1.4
SE
6
1.3
SE
6
1.3
SE
6
1.1
SE
6
1.1
SE
6
1.4
SE
6
1.4
SE
6
0.9
SE
6
0.6
SE
6
1.3
ESE
6
1.3
SE
6
1.2
SE
6
1.2
SE
6
Energy kJ
62
101
118
108
112
95
88
157
139
60
25
105
101
96
109
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
0
0
0
0
0
0
0
0
0
0
0
0
0
20
0
0
0
0
0
20
0
0
0
0
Best forecast wave conditions in Sumba
Rating
(10 max)
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
8
7
6
6
6
6
5
5
5
5
5
5
5
6
8
9
9
8
7
8
8
6
6
5
  • 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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