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Surf Forecasts:
Boa surfForecast / Timor / Indonesia
48hr Weather and Surf, issued 1 am Sunday 29 Mar 2026 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
29.2° C
(Which is normal for this time of year)How big are the waves at Boa today?
The current surf forecast for Boa at 7AM is: 1.0m 11s primary swell from a Southwest direction and 0.5m 4s secondary swell from a East direction (forecast issued at 01:00am March 29). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | 3.5ft (1.0m) | 11s |
| Afternoon (29 Mar) | 2.5ft (0.8m) | 10s |
| Evening (29 Mar) | 2ft (0.6m) | 10s |
Table - waves today at Boa. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| 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 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 12 | 12 | 12 | 12 | 12 | 5 | 18 | 17 | 16 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 450 | 344 | 273 | 228 | 162 | 144 | 96 | 94 | 59 | 52 | 51 | 28 | 37 | 37 | 37 | 22 | 22 | 24 | 48 | 46 | 43 | 41 | 41 | 41 |
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 | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 9:11AM 2.15 | 8:46PM 2.43 | 9:43AM 2.47 | 9:38PM 2.65 | 10:10AM 2.76 | |||||||||||||||||||
Low Tide / height (m) | 2:30AM 0.96 | 2:46PM 1.36 | 3:20AM 0.76 | 3:36PM 1.00 | 3:54AM 0.60 | 4:13PM 0.67 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - |
 | | |  | | | |  | | | | | | | | | | | |  | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 1 | - | - | - |
| Temp. °C | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 27 |
| Feels °C (?) | 29 | 29 | 29 | 30 | 29 | 30 | 28 | 28 | 28 | 28 | 29 | 28 | 29 | 29 | 28 | 29 | 29 | 30 | 28 | 28 | 29 | 29 | 29 | 28 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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