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Surf Forecasts:
Ndana surfForecast / Timor / Indonesia
48hr Weather and Surf, issued 7 pm Friday 29 May 2026 WITAForecast update in hr min s Forecast update imminent
Ndana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ndana sea temperature is
28.4° C
(Which is normal for this time of year)How big are the waves at Ndana today (30 May):
- Morning surf: Morning surf (30 May, local time) - 5ft (1.6m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 4.5ft (1.4m), 14s period with SW swell.
- Evening surf: Evening surf (30 May, local time) - 4.5ft (1.3m), 13s period with SW swell.
The current surf forecast for Ndana at 1AM is: 1.6m 15s primary swell from a Southwest direction (forecast issued at 07:00pm May 29). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 5ft (1.6m) | 14s |
| Afternoon (30 May) | 4.5ft (1.4m) | 14s |
| Evening (30 May) | 4.5ft (1.3m) | 13s |
Table - waves today at Ndana. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 27°C on Fri night, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 29 | Saturday 30 | Sunday 31 | Mon 1 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
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 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | |
1402 | 1251 | 1155 | 1124 | 1109 | 992 | 992 | 874 | 733 | 628 | 560 | 560 | 488 | 488 | 369 | 335 | 281 | 240 | 240 | 200 | 167 | 158 | 123 | 119 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 10:10PM2.34m | 9:46AM2.91m | 10:44PM2.40m | 10:18AM2.98m | 11:17PM2.43m | 10:51AM3.01m | ||||||||||||||||||
Low Tide | 3:55PM0.48m | 3:38AM1.06m | 4:29PM0.35m | 4:13AM1.01m | 5:01PM0.27m | 4:46AM0.97m | ||||||||||||||||||
 |  | | | |  |  | | |  | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — |
 | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | 5:31 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 26 | 26 | 27 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 |
24 | 24 | 25 | 25 | 24 | 25 | 24 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 24 | 24 | 24 | 25 | 25 | 26 | 27 | |
Swell 1 Height (m) Direction Period (s) | 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 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 |
 kJ | 1402 | 1251 | 1155 | 1124 | 1109 | 992 | 992 | 874 | 733 | 628 | 560 | 560 | 488 | 488 | 369 | 335 | 281 | 240 | 240 | 200 | 167 | 158 | 123 | 119 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | — | — | — | — | — | SW 20 | SW 19 | SW 19 | SW 18 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — | — | — | — | 15 | 14 | 14 | 53 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 16 | SW 16 | SW 16 | W 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 10 | 10 | 4 |
Wind waves Height (m) Direction Period (s) | ESE 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | E 5 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 4 | ESE 5 | E 5 | E 4 | E 4 |
| kJ | 19 | 17 | 26 | 39 | 32 | 31 | 29 | 24 | 23 | 25 | 37 | 37 | 38 | 29 | 21 | 21 | 18 | 18 | 25 | 27 | 28 | 21 | 20 | 15 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 125 | 125 | 335 | 125 | 125 | 335 | 705 | 125 | 125 | 125 | 335 | 182 | 5 | 5 | 5 | 28 | 125 | 125 | 125 | 125 | 182 | 182 | 28 | 5 |
Best forecast wave conditions in Timor | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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