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Surf Forecasts:
Wanjapu surfForecast / Sumba / Indonesia
48hr Weather and Surf, issued 7 am Friday 24 Apr 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
29.3° C
(Which is slightly warmer than usual)How big are the waves at Wanjapu today?
The current surf forecast for Wanjapu at 4PM is: 1.6m 13s primary swell from a Southwest direction and 0.5m 6s secondary swell from a Southeast direction (forecast issued at 07:00am April 24). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | 5.5ft (1.7m) | 14s |
| Afternoon (24 Apr) | 5ft (1.6m) | 13s |
| Evening (24 Apr) | 4.5ft (1.4m) | 13s |
Table - waves today at Wanjapu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Sun afternoon. Warm (max 29°C on Fri morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SSW 13 | SW 13 | SW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SW 14 | |
1285 | 1176 | 990 | 975 | 867 | 808 | 711 | 700 | 563 | 486 | 479 | 353 | 372 | 818 | 653 | 1734 | 1479 | 1441 | 1441 | 1423 | 1238 | 1158 | 921 | 799 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | glassy | glassy | glassy | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross | off | glassy | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | glassy | |
High Tide | 2:44AM1.87m | 2:29PM2.37m | 4:21AM1.76m | 4:00PM2.07m | 6:29AM1.86m | 6:18PM1.97m | ||||||||||||||||||
Low Tide | 8:04AM1.11m | 9:39PM0.81m | 9:25AM1.34m | 11:22PM0.97m | 12:12PM1.37m | 1:05AM0.96m | ||||||||||||||||||
 |  | |  | |  |  | | | | |  | | | | | | | | | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | 6:07 |
 | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | 5:54 |
— | — | — | — | — | — | 1 | 2 | — | — | — | 1 | 2 | 1 | — | 1 | — | — | — | 2 | 5 | 4 | 1 | — | |
Temp °C | 26 | 27 | 29 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 |
30 | 30 | 33 | 32 | 32 | 32 | 31 | 31 | 30 | 30 | 32 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 32 | 32 | 31 | 30 | 31 | 31 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SSW 13 | SW 13 | SW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SSW 15 | SSW 15 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SW 14 |
 kJ | 1285 | 1176 | 990 | 975 | 867 | 808 | 711 | 700 | 563 | 486 | 479 | 353 | 372 | 818 | 653 | 1734 | 1479 | 1441 | 1441 | 1423 | 1238 | 1158 | 921 | 799 |
Swell 2 Height (m) Direction Period (s) | SE 5 | SE 5 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SW 12 | SE 6 | SSW 17 | SE 6 | SE 6 | SE 6 | SSE 6 | SSE 6 | — | — | SE 6 | SE 6 |
| kJ | 13 | 14 | 16 | 19 | 20 | 30 | 42 | 42 | 38 | 47 | 54 | 47 | 205 | 56 | 601 | 39 | 39 | 38 | 24 | 23 | — | — | 56 | 39 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SW 23 | SW 22 | SSW 22 | SSW 16 | SW 20 | SW 15 | SE 6 | SW 18 | SE 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 21 | 19 | 45 | 25 | 100 | 220 | 56 | 327 | 39 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | — | — | — | — | — | — | — | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | — | — | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 47 | — | — | — | — | — | — | — | 153 | 178 | 178 | 175 | 175 | 175 | — | — | 111 | 108 | 101 | 85 | 26 | 54 | 162 | 128 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 20 | 0 | 0 | 20 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Sumba | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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