
Surf Forecasts:
How big are the waves at Boa today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 3.5ft (1.1m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 5ft (1.6m), 17s period with SW swell.
- Evening surf: Evening surf (20 Sep, local time) - 5.5ft (1.7m), 16s period with SW swell.
The current surf forecast for Boa at 9AM is: 1.1m 18s primary swell from a Southwest direction and 0.7m 13s secondary swell from a Southwest direction (forecast issued at 01:00am September 20). An open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 3.5ft (1.1m) | 18s |
| Afternoon (20 Sep) | 5ft (1.6m) | 17s |
| Evening (20 Sep) | 5.5ft (1.7m) | 16s |
Table - waves today at Boa. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph | ||||||||||||||||||||||||
427 | 546 | 686 | 871 | 1297 | 1303 | 1474 | 1456 | 1420 | 1643 | 1494 | 1279 | 1229 | 1108 | 1092 | 992 | 874 | 754 | 647 | 637 | 618 | 488 | 480 | 418 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:38AM2.33m | 4:14PM1.56m | 3:41AM2.07m | 10:04PM1.84m | 7:37AM2.08m | 9:39PM2.08m | ||||||||||||||||||
Low Tide | 10:13AM1.26m | 7:09PM1.54m | 2:01PM1.25m | 1:55AM1.75m | 2:58PM1.02m | |||||||||||||||||||
— | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | |
— | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 26 | 27 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 27 | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 27 | 26 | 26 |
Feels °C | 25 | 24 | 25 | 25 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 25 | 26 | 26 | 25 | 26 | 27 | 26 | 27 | 27 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
187 | 546 | 686 | 871 | 1297 | 1303 | 1474 | 1456 | 1420 | 1643 | 1494 | 1279 | 1229 | 1108 | 1092 | 992 | 874 | 754 | 647 | 637 | 618 | 488 | 480 | 418 | |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 13 | SW 13 | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 8 | E 8 | SW 20 | — | SW 20 | SSW 20 | SW 19 |
427 | 168 | 168 | 168 | — | — | — | — | — | — | — | — | — | — | — | — | — | 74 | 72 | 15 | — | 16 | 37 | 91 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 19 | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 7 | E 7 | E 7 | E 8 | E 5 | E 5 | E 5 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | — | — | E 7 | E 7 | ESE 4 | E 4 | E 4 |
109 | 116 | 147 | 127 | 131 | 142 | 67 | 75 | 77 | 116 | 97 | 99 | 124 | 127 | 146 | 119 | 94 | — | — | 53 | 70 | 28 | 22 | 28 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 336 | 5 | 3 | 3 | 27 | 27 | 125 | 125 | 317 | 3 | 179 | 3 | 27 | 125 | 336 | 336 | 3 | 3 | 3 | 5 | 27 | 125 | 125 | 336 |
Best forecast wave conditions in Timor | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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