Surf Forecasts:
How big are the waves at Ndana today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 4.5ft (1.3m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 4.5ft (1.4m), 15s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 4.5ft (1.4m), 15s period with SW swell.
The current surf forecast for Ndana at 2AM is: 1.2m 13s primary swell from a Southwest direction and 0.3m 18s secondary swell from a Southwest direction (forecast issued at 07:00pm July 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 Jul) | 4.5ft (1.3m) | 14s |
| Afternoon (20 Jul) | 4.5ft (1.4m) | 15s |
| Evening (20 Jul) | 4.5ft (1.4m) | 15s |
Table - waves today at Ndana. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Mon night, min 25°C on Sun night). Mainly fresh winds. | |||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 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 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 15 | SW 15 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 404 | 398 | 392 | 495 | 386 | 596 | 788 | 930 | 942 | 930 | 894 | 859 | 847 | 668 | 659 | 581 | 506 | 499 | 371 |
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 | cross | cross | cross-off | cross-off |
High Tide | 2:20AM2.95m | 2:25PM2.60m | 2:56AM2.87m | 3:05PM2.30m | |||||||||||||||
Low Tide | 7:59PM0.37m | 8:29AM0.70m | 8:30PM0.60m | 9:15AM0.84m | 9:00PM0.84m | ||||||||||||||
 |  |  | | | | | |  |  | | | |  | | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 22 | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 23 | 22 | 21 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 15 | SW 15 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 404 | 398 | 392 | 495 | 386 | 596 | 788 | 930 | 942 | 930 | 894 | 859 | 847 | 668 | 659 | 581 | 506 | 499 | 371 |
Swell 2 Height (m) Direction Period (s) | SW 20 | — | SW 18 | SW 18 | SW 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 15 | — | 51 | 51 | 173 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 176 | 171 | 165 | 182 | 177 | 166 | 175 | 186 | 151 | 142 | 126 | 126 | 135 | 121 | 114 | 110 | 119 | 104 | 107 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 546 | 125 | 125 | 335 | 125 | 125 | 125 | 544 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
Best forecast wave conditions in Timor | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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