Surf Forecasts:
How big are the waves at Boa today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 2ft (0.6m), 20s period with SW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Evening surf: Evening surf (18 Aug, local time) - 4.5ft (1.3m), 16s period with SW swell.
The current surf forecast for Boa at 7PM is: 1.2m 16s primary swell from a Southwest direction and 0.8m 14s secondary swell from a Southwest direction, 1.4m 6s secondary swell from a East direction (forecast issued at 01:00pm August 18). The wind direction is predicted to be cross-onshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 2ft (0.6m) | 20s |
| Afternoon (18 Aug) | 2.5ft (0.8m) | 17s |
| Evening (18 Aug) | 4.5ft (1.3m) | 16s |
Table - waves today at Boa. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Tue afternoon, min 25°C on Tue night). Mainly fresh winds. | |||||||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | |||||||||||||||||||
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 | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 21 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph | |||||||||||||||||||||
605 | 355 | 611 | 966 | 1042 | 1137 | 1137 | 1137 | 1245 | 1856 | 2017 | 2342 | 2546 | 2435 | 2702 | 2641 | 2580 | 2694 | 2373 | 2140 | 1943 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 1:50PM2.61m | 2:04AM3.01m | 2:21PM2.33m | 2:32AM2.81m | 2:52PM2.04m | ||||||||||||||||
Low Tide | 7:46PM0.59m | 8:29AM0.64m | 8:09PM0.82m | 9:07AM0.85m | 8:30PM1.06m | ||||||||||||||||
— | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | |
— | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 23 | 22 | 23 | 24 | 22 | 23 | 23 | 23 | 22 | 23 | 23 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 21 | SW 16 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
605 | 326 | 611 | 966 | 1042 | 1137 | 1137 | 1137 | 1245 | 1856 | 2017 | 2342 | 2546 | 2435 | 2702 | 2641 | 2580 | 2694 | 2373 | 2140 | 1943 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
168 | 168 | 224 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | SW 21 | SW 21 | SW 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
287 | 355 | 420 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | E 4 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 6 |
31 | 83 | 94 | 139 | 144 | 105 | 85 | 90 | 121 | 144 | 181 | 237 | 226 | 176 | 168 | 173 | 139 | 149 | 149 | 144 | 148 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 27 | 443 | 336 | 336 | 336 | 336 | 336 | 336 | 443 | 336 | 125 | 336 | 336 | 317 | 336 | 411 | 546 | 546 | 545 | 336 | 336 |
Best forecast wave conditions in Timor | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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