Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Boa surfForecast / Timor / Indonesia
48hr Weather and Surf, issued 1 am Thursday 25 Dec 2025 WITAForecast update in hr min s Forecast update imminent
Boa surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boa sea temperature is
30.4° C
(Which is slightly warmer than usual)How big are the waves at Boa today?
The current surf forecast for Boa at 8AM is: 0.7m 13s primary swell from a Southwest direction and 1.1m 7s secondary swell from a West direction (forecast issued at 01:00am December 25). The wind direction is predicted to be cross-offshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Dec) | 2.5ft (0.7m) | 13s |
| Afternoon (25 Dec) | 2.5ft (0.7m) | 13s |
| Evening (25 Dec) | 2.5ft (0.7m) | 13s |
Table - waves today at Boa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||||||||||
| 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) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 18 | 18 | 18 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 250 | 171 | 168 | 166 | 163 | 166 | 168 | 173 | 179 | 181 | 168 | 138 | 108 | 173 | 173 | 179 | 228 | 285 | 293 | 245 | 442 | 442 | 516 | 582 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | off | off | off | off |
High Tide / height (m) | 1:02AM 2.92 | 2:02PM 2.56 | 1:38AM 2.77 | 2:37PM 2.58 | 2:19AM 2.58 | 3:16PM 2.58 | ||||||||||||||||||
Low Tide / height (m) | 7:40AM 0.33 | 7:42PM 1.03 | 8:12AM 0.47 | 8:27PM 1.07 | 8:46AM 0.64 | |||||||||||||||||||
Thursday 25 | Friday 26 | Saturday 27 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:24 | - | - | - | - | - | - | - | 5:26 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:10 | - | - | - | - | - | - | - | 6:10 | - | - | - | - | - | - | - | 6:12 | - |
 | | |  |  | | |  | |  | | |  | | | | | | | | | | | | |
Rain (mm) | 2 | 2 | 1 | - | 2 | 2 | 1 | - | - | - | - | 1 | - | - | - | - | - | 1 | 1 | - | - | - | - | - |
| Temp. °C | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 29 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 30 | 30 | 29 | 29 |
| Feels °C (?) | 30 | 29 | 29 | 31 | 30 | 31 | 31 | 32 | 30 | 32 | 30 | 32 | 31 | 31 | 31 | 32 | 32 | 30 | 29 | 31 | 32 | 32 | 31 | 31 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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