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Wanjapu surfForecast / Sumba / Indonesia
48hr Weather and Surf, issued 7 pm Monday 04 May 2026 WITAForecast 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
28.6° C
(Which is normal for this time of year)How big are the waves at Wanjapu today?
The current surf forecast for Wanjapu at 3AM is: 1.2m 13s primary swell from a South-southwest direction and 0.1m 22s secondary swell from a Southwest direction, 0.6m 5s secondary swell from a Southeast direction (forecast issued at 07:00pm May 04). The wind direction is predicted to be cross-offshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | 4ft (1.2m) | 13s |
| Afternoon (05 May) | 3.5ft (1.0m) | 12s |
| Evening (05 May) | 3.5ft (1.0m) | 12s |
Table - waves today at Wanjapu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Thu afternoon. Warm (max 28°C on Tue morning, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 4 | Tuesday 5 | Wednesday 6 | Thu 7 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 20 | SW 20 | SW 15 | |
572 | 520 | 512 | 437 | 437 | 437 | 395 | 325 | 314 | 304 | 299 | 226 | 180 | 252 | 375 | 249 | 232 | 314 | 310 | 432 | 373 | 455 | 455 | 303 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | |
High Tide | 00:03AM2.30m | 11:46AM2.82m | 00:33AM2.19m | 12:14PM2.71m | 1:05AM2.07m | 12:43PM2.57m | ||||||||||||||||||
Low Tide | 5:55PM0.14m | 5:40AM0.73m | 6:26PM0.24m | 6:07AM0.82m | 6:58PM0.37m | 6:36AM0.94m | ||||||||||||||||||
 |  | | | | | | |  |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | 5:52 |
— | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 1 | |
Temp °C | 28 | 27 | 27 | 26 | 25 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 28 | 28 |
30 | 27 | 29 | 28 | 27 | 28 | 32 | 31 | 30 | 29 | 29 | 28 | 28 | 29 | 32 | 31 | 30 | 30 | 29 | 29 | 29 | 29 | 31 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 7 | SSW 12 | SSW 12 | SW 16 | SSE 6 | SSE 6 | SW 16 | SW 16 | SW 15 | SW 15 |
 kJ | 572 | 520 | 512 | 437 | 437 | 437 | 395 | 325 | 314 | 304 | 299 | 226 | 180 | 180 | 44 | 123 | 117 | 314 | 117 | 90 | 371 | 295 | 262 | 258 |
Swell 2 Height (m) Direction Period (s) | — | — | W 22 | SW 22 | SW 21 | SW 21 | SSE 5 | WSW 20 | SW 20 | SW 20 | S 5 | S 6 | SSE 6 | S 7 | SW 18 | SW 18 | SW 17 | SSW 11 | SW 16 | SW 16 | SSE 6 | SW 20 | SW 20 | SW 19 |
| kJ | — | — | 10 | 18 | 18 | 18 | 8 | 39 | 97 | 97 | 14 | 22 | 50 | 47 | 375 | 249 | 232 | 84 | 310 | 432 | 56 | 455 | 455 | 303 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 18 | WSW 21 | WSW 20 | S 16 | S 16 | SW 19 | SW 19 | SW 18 | SW 18 | SW 12 | SW 22 | SW 21 | SW 21 | SSW 11 | SSW 11 | SW 20 | SSE 6 | SSE 6 | SSW 11 |
| kJ | — | — | — | — | — | 6 | 44 | 38 | 5 | 5 | 184 | 93 | 155 | 252 | 142 | 73 | 117 | 117 | 82 | 84 | 373 | 41 | 40 | 48 |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 5 | SE 5 | SE 5 | SSE 5 | SSE 5 | SE 5 | SSE 4 | SSE 4 | SE 4 | SE 5 | SE 5 | ESE 5 | SSE 6 | SSE 7 | S 7 | SSE 7 | SSE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SSE 6 |
| kJ | 20 | 35 | 37 | 27 | 15 | 14 | 25 | 12 | 13 | 18 | 22 | 12 | 24 | 63 | 85 | 61 | 84 | 100 | 111 | 58 | 34 | 46 | 49 | 42 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 116 | 20 | 0 | 0 | 0 | 2 | 116 | 118 | 116 | 20 | 0 | 0 | 0 | 116 | 116 | 118 | 33 | 0 | 0 | 0 | 0 | 116 | 119 |
Best forecast wave conditions in Sumba | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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