Ndana surfForecast / Timor / Indonesia

information circle16 Day Weather and Surf, issued 1 am Friday 22 May 2026 WITA
Forecast 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
28.6° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Ndana this week:

The most powerful waves expected at Ndana in the next 16 days are 1.6m 16s and forecast to arrive on Friday (May 29) 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 1.6m 6s period and expected on Friday (May 22) at 8AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8AM (Fri 29th May)5ft (1.6m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 28°C on Fri afternoon, min 26°C on Fri night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Mon morning, min 26°C on Mon night). Wind will be generally light.

Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
2
2
1
1
0
0
0
0
0
0
0
0
1
0
0
0
2
1
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SW
15
1.1
SW
16
1.2
SW
15
1.2
SW
15
1.2
SW
15
1.1
SW
14
0.9
SW
14
0.8
SW
13
0.7
SW
13
1
S
8
0.6
SW
12
0.3
SW
19
0.4
SW
16
0.6
SW
18
0.7
SW
17
0.7
SW
16
0.8
SW
16
0.8
SW
14
0.9
SW
19
1.1
SW
18
1.4
SW
17
Wave Graph
Metric surfscale
Energy kJ
589
620
631
606
606
440
308
250
168
114
98
59
96
194
277
251
348
251
602
799
1105
Wind (km/h)
30
E
25
ESE
25
ESE
25
ESE
25
ESE
20
ESE
20
SE
25
SE
20
ESE
25
SE
30
ESE
25
SE
25
SE
20
SE
20
ESE
25
ESE
25
ESE
25
ESE
25
ESE
25
ESE
25
ESE
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-off
cross
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
2:03PM2.84m
3:21AM2.30m
3:04PM2.51m
4:33AM2.28m
4:25PM2.23m
5:52AM2.35m
6:07PM2.08m
7:00AM2.47m
7:37PM2.09m
7:53AM2.61m
8:42PM2.17m
8:35AM2.73m
9:31PM2.26m
Low Tide
8:51PM0.54m
8:56AM1.21m
9:49PM0.79m
10:22AM1.32m
10:57PM0.99m
12:09PM1.28m
00:12AM1.11m
1:37PM1.10m
1:20AM1.15m
2:36PM0.87m
2:15AM1.14m
3:19PM0.66m
2:59AM1.10m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:58
5:58
5:58
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:31
5:31
5:31
5:31
5:31
5:31
Temp °C
27
28
27
27
27
27
27
27
27
28
27
26
26
26
26
27
27
27
27
27
26
26
28
28
28
26
26
27
26
26
26
25
24
23
23
24
24
24
24
24
25
24
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
15
1.1
SW
16
1.2
SW
15
1.2
SW
15
1.2
SW
15
1.1
SW
14
0.9
SW
14
0.8
SW
13
0.7
SW
13
1
S
8
0.8
SSW
7
0.8
S
7
0.7
S
7
0.6
SW
18
0.7
SW
17
0.7
SW
16
0.8
SW
16
0.8
SW
14
0.9
SW
19
1.1
SW
18
1.4
SW
17
Energy kJ
589
620
631
606
606
440
308
250
168
114
71
59
44
194
277
251
348
251
602
799
1105
Swell 2
Height (m)
Direction
Period (s)
0.1
W
9
0.1
W
9
0.1
W
16
0.1
W
16
0.1
W
15
0.1
W
15
0.1
W
15
0.4
SSW
7
0.6
SW
13
0.6
SW
12
0.4
SW
12
0.4
SW
12
0.4
SW
12
0.5
S
6
0.5
S
6
0.5
S
6
0.4
SW
20
0.7
SW
14
0.6
SW
13
0.6
SW
13
Energy kJ
2
2
5
5
4
4
4
16
106
98
51
50
50
18
19
18
138
195
108
108
Swell 3
Height (m)
Direction
Period (s)
0.3
E
7
0.1
SW
18
0.1
SW
21
0.3
SW
19
0.4
SW
16
0.1
W
14
0.3
SW
11
0.4
SW
13
0.1
SW
22
0.3
SSW
6
0.4
S
6
0.3
S
6
Energy kJ
8
13
17
58
96
4
19
62
18
7
10
5
Wind waves
Height (m)
Direction
Period (s)
1.4
ESE
7
1.3
ESE
7
1.1
E
6
0.9
ESE
7
0.9
ESE
7
1
ESE
5
0.8
ESE
7
0.9
ESE
4
0.9
ESE
5
0.8
ESE
5
1
ESE
5
1.1
ESE
6
1.1
ESE
6
1.2
SE
6
1.1
ESE
6
1.1
ESE
7
1
ESE
7
1.3
ESE
6
1.3
ESE
7
1.2
ESE
7
1.2
ESE
6
Energy kJ
175
161
97
89
89
42
64
31
38
33
49
80
93
116
77
105
85
136
149
117
94
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
2
2
2
1
2
2
2
2
2
2
3
2
2
3
3
1
Distance (km)
335
125
125
125
125
125
125
125
125
125
125
125
125
125
125
546
125
125
335
125
321
Best forecast wave conditions in Timor
Rating
(10 max)
3
3
3
3
2
2
2
1
2
2
2
2
2
2
2
2
3
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
3
4
3
3
3
2
2
3
3
3
3
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
7
6
5
6
8
5
5
6
5
5
4
4
5
5
5
5
5
9
8
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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