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Surf Forecasts:
Wanjapu surfForecast / Sumba / Indonesia
48hr Weather and Surf, issued 1 am Friday 10 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 normal for this time of year)How big are the waves at Wanjapu today?
The current surf forecast for Wanjapu at 5AM is: 1.2m 13s primary swell from a South-southwest direction and 0.4m 6s secondary swell from a South direction (forecast issued at 01:00am April 10). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Apr) | 4ft (1.2m) | 13s |
| Afternoon (10 Apr) | 4ft (1.2m) | 16s |
| Evening (10 Apr) | 3.5ft (1.1m) | 13s |
Table - waves today at Wanjapu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 13 | 13 | 13 | 16 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 417 | 417 | 423 | 437 | 451 | 666 | 491 | 421 | 427 | 453 | 487 | 494 | 494 | 480 | 514 | 362 | 357 | 351 | 346 | 281 | 273 | 268 | 264 | 283 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | glass | glass | cross | cross- off | cross- off | cross- off | cross- off | cross- off | glass | glass | cross | cross- off |
High Tide / height (m) | 2:15AM 1.70 | 1:55PM 2.19 | 3:34AM 1.53 | 2:43PM 1.97 | ||||||||||||||||||||
Low Tide / height (m) | 8:22PM 0.81 | 7:32AM 1.19 | 9:19PM 1.02 | 7:52AM 1.41 | 11:24PM 1.14 | |||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:02 | - | - | - | - | - | - | - | 6:01 | - | - | - | - | - | - | - | 6:01 | - |
 | | |  | | | | |  | | | | |  | | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | - | 1 | - | - | - | - | 1 | 2 | 2 | 1 | - | - | - | 1 | - |
| Temp. °C | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 |
| Feels °C (?) | 29 | 30 | 31 | 31 | 32 | 32 | 31 | 30 | 29 | 30 | 29 | 31 | 32 | 32 | 31 | 29 | 30 | 30 | 31 | 31 | 33 | 32 | 31 | 30 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wanjapu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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