Ndao Surf Break

Lat Long: 10.80° S 122.64° E

Ndao Surf Forecast and Surf Report

Issued: 7 pm 23 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ndao sea temperature is
26.8°C
0.9° 

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


Ndao surf forecast from 23 Sep 2026:

  • Best quality surf: Sunday 27 Sep, 11AM (local time) - 4ft (1.2m), 19s period, SW swell with glassy winds.
  • Most powerful swell: Sunday 27 Sep, 5PM (local time) - 5.5ft (1.7m), 18s period, SW swell with 1,781 kJ wave energy.
  • Next surfable swell (1★+): Thursday 24 Sep, 5AM (local time) - 4.5ft (1.4m), 15s period with SW swell.

Best Forecast Surf Conditions for Ndao this week:

The surf forecast for Ndao over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 24) at 5AM. The primary swell is predicted to be 1.4m and 15s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Ndao in the next 16 days are 1.7m 18s and forecast to arrive on Sunday (Sep 27) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Thursday (Sep 24) at 8PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Thu 24th Sep)4.5ft (1.4m) 15s
Best Surf11AM (Sun 27th Sep)4ft (1.2m) 19s
Most Powerful 5PM (Sun 27th Sep)5.5ft (1.7m) 18s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Thu afternoon, min 25°C on Wed night). Winds decreasing (fresh winds from the E on Fri night, light winds from the ENE by Sat afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 28°C on Tue afternoon, min 25°C on Sat night). Mainly fresh winds.

Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
3
1
1
2
1
1
2
1
2
4
4
3
3
1
3
2
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SW
16
1.4
SW
15
1.3
SW
14
1.1
SW
14
1.1
SW
13
1.1
SW
13
1
SW
13
1.1
SW
13
1
SW
12
0.8
SW
20
1.2
SW
19
1.7
SW
18
1.6
SW
17
1.6
SW
16
1.3
SW
16
1.2
SW
16
1.1
SW
14
1
SW
14
0.8
SW
14
Wave Graph
Metric surfscale
Energy kJ
954
856
668
513
458
398
345
357
300
582
1026
1781
1502
1225
783
692
466
393
285
Wind (km/h)
25
E
20
ENE
25
ESE
25
ENE
10
E
25
ESE
25
ENE
10
NNE
15
E
25
ENE
5
ESE
10
E
30
E
15
NE
25
ESE
20
E
15
E
25
SE
20
E
Wind State
off
off
cross-off
off
off
cross-off
off
cross-off
cross-off
off
glassy
cross-off
off
off
cross-off
off
cross-off
cross-off
cross-off
High Tide
9:48PM2.27m
9:24AM2.47m
10:05PM2.52m
9:57AM2.68m
10:24PM2.76m
10:28AM2.83m
10:45PM2.97m
10:59AM2.92m
11:08PM3.15m
11:30AM2.94m
11:33PM3.27m
12:02PM2.88m
00:00AM3.31m
Low Tide
3:31AM1.15m
3:48PM0.61m
3:58AM0.86m
4:12PM0.48m
4:26AM0.58m
4:36PM0.39m
4:54AM0.32m
5:00PM0.35m
5:23AM0.12m
5:25PM0.35m
5:54AM0.01m
5:52PM0.40m
clear
clear
clear
clear
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>
5:37
5:37
5:37
5:35
5:35
5:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
5:45
5:45
5:45
5:45
 mm
Temp °C
26
27
28
26
26
27
26
26
27
26
26
27
26
26
27
26
26
28
26
Feels °C
26
28
28
26
28
28
26
28
29
26
29
30
26
29
29
26
28
29
27
  • 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 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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