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Surf Forecasts:
Boa surfForecast / Timor / Indonesia
48hr Weather and Surf, issued 1 am Saturday 06 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
30.0° C
(Which is normal for this time of year)How big are the waves at Boa today?
The current surf forecast for Boa at 4AM is: 0.7m 12s primary swell from a Southwest direction and 0.4m 6s secondary swell from a Southwest direction, 0.3m 6s secondary swell from a South-southwest direction (forecast issued at 01:00am December 06). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Dec) | 2.5ft (0.7m) | 12s |
| Afternoon (06 Dec) | 2.5ft (0.7m) | 12s |
| Evening (06 Dec) | 2.5ft (0.7m) | 12s |
Table - waves today at Boa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| 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 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 231 | 153 | 151 | 146 | 146 | 144 | 146 | 148 | 156 | 199 | 202 | 168 | 205 | 205 | 202 | 231 | 217 | 214 | 286 | 281 | 277 | 277 | 272 | 272 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | on | glass | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross | cross- on | cross- on | cross |
High Tide / height (m) | 10:27PM 3.45 | 11:33AM 2.61 | 11:11PM 3.49 | 12:15PM 2.61 | 11:55PM 3.41 | 12:57PM 2.59 | ||||||||||||||||||
Low Tide / height (m) | 5:15AM -0.18 | 5:00PM 0.77 | 5:58AM -0.17 | 5:44PM 0.75 | 6:40AM -0.06 | 6:29PM 0.80 | ||||||||||||||||||
Saturday 06 | Sunday 07 | Monday 08 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:01 | - |
 | | |  | | |  |  | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 28 | 28 | 29 | 29 | 29 | 29 | 29 |
| Feels °C (?) | 31 | 32 | 31 | 31 | 32 | 31 | 31 | 32 | 32 | 31 | 32 | 32 | 33 | 32 | 31 | 32 | 32 | 31 | 31 | 33 | 32 | 32 | 32 | 33 |
- 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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