Surf Forecasts:
How big are the waves at Ndana today (20 Aug):
- Morning surf: Morning surf (20 Aug, local time) - 7ft (2.1m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (20 Aug, local time) - 7ft (2.1m), 17s period with SW swell.
- Evening surf: Evening surf (20 Aug, local time) - 7ft (2.1m), 16s period with SW swell.
The current surf forecast for Ndana at 2AM is: 2.0m 18s primary swell from a Southwest direction (forecast issued at 07:00pm August 19). An open ocean swell of 1.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Aug) | 7ft (2.1m) | 17s |
| Afternoon (20 Aug) | 7ft (2.1m) | 17s |
| Evening (20 Aug) | 7ft (2.1m) | 16s |
Table - waves today at Ndana. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 25°C on Wed night). Mainly fresh winds. | |||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | |||||||||||||||||
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 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 2017 | 2342 | 2546 | 2435 | 2702 | 2641 | 2580 | 2520 | 2373 | 2140 | 1968 | 1787 | 1634 | 1474 | 1288 | 1039 | 1025 | 1011 | 1039 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 2:21PM2.33m | 2:32AM2.81m | 2:52PM2.04m | 3:02AM2.59m | 3:32PM1.76m | ||||||||||||||
Low Tide | 8:09PM0.82m | 9:07AM0.85m | 8:30PM1.06m | 9:56AM1.08m | 8:46PM1.29m | ||||||||||||||
 |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 24 | 22 | 23 | 23 | 23 | 24 | 23 | 25 | 24 | 25 | 24 | 24 | 24 | 23 | 24 | 23 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 2017 | 2342 | 2546 | 2435 | 2702 | 2641 | 2580 | 2520 | 2373 | 2140 | 1968 | 1787 | 1634 | 1474 | 1288 | 1039 | 1025 | 1011 | 1039 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 8 | E 8 | E 5 | E 5 | E 5 | E 5 | E 5 |
| kJ | 194 | 219 | 219 | 194 | 170 | 143 | 154 | 165 | 130 | 117 | 117 | 89 | 135 | 160 | 71 | 88 | 90 | 90 | 74 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 125 | 335 | 335 | 335 | 321 | 335 | 546 | 545 | 335 | 335 | 335 | 5 | 335 | 335 | 445 | 546 | 705 | 545 | 335 |
Best forecast wave conditions in Timor | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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