Surf Forecasts:
How big are the waves at Boa today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 5.5ft (1.7m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 5ft (1.6m), 15s period with SW swell.
- Evening surf: Evening surf (20 Oct, local time) - 5ft (1.6m), 14s period with SW swell.
The current surf forecast for Boa at 4AM is: 1.7m 15s primary swell from a Southwest direction (forecast issued at 01:00am October 20). An open ocean swell of 0.4m 6s 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 Oct) | 5.5ft (1.7m) | 15s |
| Afternoon (20 Oct) | 5ft (1.6m) | 15s |
| Evening (20 Oct) | 5ft (1.6m) | 14s |
Table - waves today at Boa. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Tue morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 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 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1254 | 1237 | 1220 | 1220 | 1011 | 1011 | 998 | 984 | 802 | 791 | 780 | 676 | 579 | 562 | 553 | 545 | 545 | 545 | 537 | 512 | 488 | 380 | 214 | 214 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:05AM2.08m | 7:54PM1.88m | 6:28AM1.98m | 8:27PM2.14m | 8:02AM2.16m | 8:50PM2.40m | ||||||||||||||||||
Low Tide | 11:42AM1.26m | 00:51AM1.72m | 1:37PM1.16m | 2:21AM1.44m | 2:24PM1.01m | |||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 |
Feels °C | 30 | 31 | 31 | 32 | 31 | 30 | 32 | 30 | 29 | 31 | 29 | 29 | 30 | 30 | 29 | 29 | 28 | 28 | 29 | 30 | 29 | 29 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 |
| kJ | 1254 | 1237 | 1220 | 1220 | 1011 | 1011 | 998 | 984 | 802 | 791 | 780 | 676 | 579 | 562 | 553 | 545 | 545 | 545 | 537 | 512 | 488 | 380 | 214 | 214 |
Swell 2 Height (m) Direction Period (s) | — | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | — | S 24 | E 6 | SW 24 | SW 22 | SW 21 | SW 21 | SW 21 | SW 20 | SW 19 | SW 19 | E 4 | E 6 | SW 18 | SW 8 | SW 8 |
| kJ | — | 13 | 7 | 7 | 7 | 7 | 7 | 7 | — | 11 | 7 | 22 | 18 | 72 | 72 | 18 | 60 | 133 | 96 | 5 | 12 | 154 | 60 | 58 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 24 | — | — | SSW 21 | E 6 | — | — | E 6 | — | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 |
| kJ | — | — | — | — | — | — | — | — | — | — | 22 | — | — | 45 | 3 | — | — | 3 | — | 58 | 81 | 154 | 154 | 152 |
Wind waves Height (m) Direction Period (s) | E 6 | — | — | — | — | — | — | — | E 6 | E 6 | — | E 6 | E 3 | E 3 | ESE 4 | E 4 | E 3 | E 3 | E 4 | — | — | ESE 6 | ESE 3 | ESE 6 |
| kJ | 21 | — | — | — | — | — | — | — | 12 | 7 | — | 7 | 3 | 4 | 4 | 4 | 5 | 6 | 5 | — | — | 14 | 4 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 125 | 27 | 3 | 3 | 3 | 3 | 17 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 125 |
Best forecast wave conditions in Timor | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Boa surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest