Ndao Surf Break

Lat Long: 10.80° S 122.64° E

Ndao Surf Forecast and Surf Report

Issued: 7 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ndao sea temperature is
27.2° C
0.6° 

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


Ndao surf forecast from 17 Jul 2026:

  • Most powerful swell: Monday 20 Jul, 8PM (local time) - 5ft (1.5m), 15s period, SW swell with 1,028 kJ wave energy.

Best Forecast Surf Conditions for Ndao this week:

The most powerful waves expected at Ndao in the next 16 days are 1.5m 15s and forecast to arrive on Monday (Jul 20) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Saturday (Jul 18) at 8PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Mon 20th Jul)5ft (1.5m) 15s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Sat morning. Warm (max 26°C on Fri night, min 25°C on Fri night). Mainly fresh winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Thu morning, min 25°C on Mon night). Mainly fresh winds.

Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
1
1
2
2
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
Wave
Height (m)
Direction
Period (s)
0.8
SW
16
1.1
SW
15
1.1
SW
15
1.1
SW
14
1.1
SW
14
1.1
SW
14
1.1
SW
13
1.4
SW
15
1.4
SW
16
1.5
SW
15
1.3
SW
14
1.2
SW
14
1.1
SW
14
0.9
SW
13
0.8
SW
13
0.7
SW
13
0.6
SW
13
0.6
SW
12
0.4
SW
15
Wave Graph
Metric surfscale
Energy kJ
361
572
542
528
492
457
437
871
942
975
746
573
422
295
242
163
130
87
54
Wind (km/h)
30
ESE
35
ESE
40
ESE
35
ESE
30
ESE
35
ESE
30
E
25
ESE
30
ESE
20
ESE
25
SE
30
SE
25
ESE
30
SE
30
SE
20
ESE
30
SE
30
SE
20
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
High Tide
1:08AM2.83m
1:03PM3.01m
1:44AM2.88m
1:44PM2.78m
2:19AM2.86m
2:23PM2.51m
2:54AM2.77m
3:04PM2.22m
3:32AM2.64m
3:51PM1.95m
4:14AM2.49m
5:01PM1.72m
Low Tide
6:59AM0.58m
7:24PM0.18m
7:43AM0.61m
7:57PM0.37m
8:28AM0.70m
8:28PM0.59m
9:14AM0.82m
8:59PM0.83m
10:06AM0.96m
9:30PM1.06m
11:13AM1.08m
10:08PM1.28m
clear
rain showers
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:07
6:07
6:07
6:07
6:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:42
5:42
5:43
5:43
5:43
 mm
2
Temp °C
26
26
26
25
26
26
25
26
26
25
26
26
25
26
26
25
27
27
26
Feels °C
23
22
22
20
22
22
21
24
23
22
23
22
21
22
21
20
23
22
22
  • 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 Ndao Surf forecast

The above surf forecast table for Ndao provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ndao can be found by selecting the local surf guide option on the grey menu. Our Ndao 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 (Ndao) 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 Ndao 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.

Ndao is 114 km (71 miles) from the city of Boedae. If you plan a holiday in Timor, look for hotels and other accommodation in Boedae. Boedae has rooms for a wide range of budgets as well as car hire and transport links.

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