Ndana Surf Break

Ndana Surf Forecast and Surf Report

Lat Long: 10.96° S 122.84° E

Issued: 1 pm 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Ndana sea temperature is
27.9° C

Slightly warmer than usual

Ndana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Ndana surf forecast from 18 Jun 2026:

  • Most powerful swell: Tuesday 23 Jun, 8AM (local time) - 3ft (0.9m), 16s period, SW swell with 406 kJ wave energy.

Best Forecast Surf Conditions for Ndana this week:

The most powerful waves expected at Ndana in the next 16 days are 0.9m 16s and forecast to arrive on Tuesday (Jun 23) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 7s period and expected on Sunday (Jun 21) at 11AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8AM (Tue 23rd Jun)3ft (0.9m) 16s

Table - best surf conditions forecast for Ndana over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Sat night. Warm (max 27°C on Thu afternoon, min 25°C on Sat night). Mainly strong winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Sun afternoon, min 26°C on Sun afternoon). Mainly fresh winds.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SW
13
0.8
SW
9
1
SW
8
1
SSW
7
1.1
S
7
0.4
SW
18
0.6
SW
17
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.9
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
16
0.8
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
Wave Graph
Metric surfscale
Energy kJ
173
93
116
105
117
112
186
322
357
344
365
301
301
301
348
335
289
297
297
251
181
Wind (km/h)
25
SE
20
SE
25
SE
30
ESE
35
ESE
35
ESE
35
ESE
35
ESE
40
ESE
35
E
35
E
35
ESE
30
ESE
35
ESE
35
E
30
ESE
30
E
30
E
30
ESE
30
ESE
30
ESE
Wind State
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
1:28AM2.64m
1:14PM3.11m
2:13AM2.65m
2:02PM2.85m
2:59AM2.64m
2:53PM2.55m
3:48AM2.62m
3:50PM2.26m
4:41AM2.58m
5:02PM2.02m
5:39AM2.54m
6:31PM1.89m
6:40AM2.52m
Low Tide
7:08PM0.05m
7:06AM0.81m
7:50PM0.22m
7:58AM0.88m
8:32PM0.44m
8:54AM0.98m
9:13PM0.67m
9:57AM1.07m
9:57PM0.90m
11:10AM1.12m
10:48PM1.12m
12:32PM1.09m
11:50PM1.28m
1:50PM0.98m
clear
clear
clear
clear
clear
part cloud
clear
rain showers
rain showers
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:05
6:05
6:05
6:05
6:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:34
5:34
5:34
5:34
5:35
5:35
5:35
 mm
1
1
Temp °C
27
26
27
27
26
27
27
26
27
27
26
26
27
26
27
27
26
27
27
26
27
Feels °C
26
25
26
26
24
23
23
23
23
24
23
22
24
23
25
25
24
26
26
25
27
Swell 1
Height (m)
Direction
Period (s)
0.7
SW
13
0.8
SW
9
1
SW
8
1
SSW
7
1.1
S
7
0.7
S
7
0.6
SW
17
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.9
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
16
0.8
SW
15
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.8
SW
14
0.7
SW
14
Energy kJ
173
93
116
105
117
44
186
322
357
344
365
301
301
301
348
335
289
297
297
251
181
Swell 2
Height (m)
Direction
Period (s)
0.5
SW
13
0.5
SW
13
0.4
SW
13
0.4
SW
12
0.4
SW
12
0.5
S
7
0.4
SSW
6
Energy kJ
84
82
58
54
52
24
13
Swell 3
Height (m)
Direction
Period (s)
0.5
E
7
0.4
E
7
0.1
SW
20
0.2
SSW
19
0.4
SW
18
0.3
SW
12
Energy kJ
23
15
15
37
112
22
Wind waves
Height (m)
Direction
Period (s)
0.8
ESE
7
0.9
ESE
4
0.7
ESE
4
0.8
ESE
4
1.3
ESE
6
1.8
ESE
7
2.1
ESE
7
2.2
ESE
8
2.4
ESE
7
2.2
ESE
7
2.1
ESE
8
1.9
ESE
7
1.8
ESE
7
1.8
ESE
7
1.6
ESE
7
1.5
ESE
7
1.4
ESE
6
1.3
ESE
7
1.3
ESE
6
1.4
ESE
6
1.6
ESE
6
Energy kJ
62
25
13
22
113
306
437
551
590
498
495
376
278
302
245
198
126
141
123
115
171
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
3
3
3
3
4
3
3
3
3
4
2
3
3
2
3
3
Distance (km)
125
125
125
125
335
546
544
335
546
445
335
443
445
335
443
705
335
546
125
335
544
Best forecast wave conditions in Timor
Rating
(10 max)
2
2
2
2
2
Best forecast wave conditions in Indonesia
Rating
(10 max)
3
3
4
3
4
4
4
4
4
4
3
4
4
4
4
4
3
3
3
3
3
Header Global
Rating
(10 max)
5
9
5
6
7
4
9
5
9
4
7
7
5
6
5
6
5
7
9
8
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Ndana Surf forecast

The above surf forecast table for Ndana provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ndana can be found by selecting the local surf guide option on the grey menu. Our Ndana surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ndana) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ndana may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Timor? If you are looking for accommodation near Ndana, camping, hotels and holiday cottages in Timor, consider staying in Kupang which is 108 km (67 miles) away.

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