Surf Break

Lat Long: 9.65° S 119.02° E

Wanjapu Surf Forecast and Surf Report

Issued: 1 am 04 Oct 2026 (local time)

Forecast update in  hr  min

Today's Wanjapu sea temperature is
26.9°C
0.8° 

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


Wanjapu surf forecast from 4 Oct 2026:

  • Best quality surf: Monday 5 Oct, 2AM (local time) - 6ft (1.8m), 14s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Friday 9 Oct, 2AM (local time) - 8ft (2.4m), 16s period, SSW swell with 2,900 kJ wave energy.
  • Next surfable swell (1★+): Monday 5 Oct, 2AM (local time) - 6ft (1.8m), 14s period with SSW swell.

Best Forecast Surf Conditions for Wanjapu this week:

The surf forecast for Wanjapu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 05) at 2AM. The primary swell is predicted to be 1.8m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Wanjapu in the next 16 days are 2.4m 16s and forecast to arrive on Friday (Oct 09) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Oct 11) at 5AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 5th Oct)6ft (1.8m) 14s
Best Surf 2AM (Mon 5th Oct)6ft (1.8m) 14s
Most Powerful 2AM (Fri 9th Oct)8ft (2.4m) 16s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Light rain (total 2mm), mostly falling on Wed night. Warm (max 27°C on Wed afternoon, min 25°C on Wed night). Wind will be generally light.

Sunday
4
Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
4
2
2
2
3
2
4
2
2
4
2
1
3
3
2
3
3
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SSW
15
2
SSW
14
1.8
SSW
14
1.7
SSW
14
1.7
SSW
16
1.7
SSW
15
1.7
SSW
15
2.1
SSW
16
1.9
SSW
16
2
SSW
15
2.1
SSW
15
2.1
SSW
15
2
SSW
15
2.3
SSW
16
2.4
SSW
16
2.3
SSW
16
2.2
SSW
16
2
SSW
15
2.1
SSW
16
2
SSW
16
2
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1297
1600
1265
1048
1322
1279
1225
2102
1699
1716
1821
1821
1671
2663
2900
2629
2271
1786
2209
1953
1856
Wind (km/h)
10
SSE
20
SE
15
ESE
10
S
20
SE
20
SE
5
SW
20
SSE
15
ESE
10
S
20
SSE
10
ESE
10
S
15
SSE
15
SE
10
SSE
15
SSE
15
SE
10
WNW
15
SSE
15
SE
Wind State
cross-on
cross
cross-off
cross-on
cross
cross
on
cross
cross-off
cross-on
cross
cross-off
cross-on
cross-on
cross-off
cross-on
cross
cross
cross-on
cross
cross
High Tide
3:13PM1.65m
3:05AM2.23m
6:17PM1.62m
5:37AM2.05m
7:59PM1.89m
7:36AM2.17m
8:41PM2.21m
8:39AM2.36m
9:13PM2.49m
9:24AM2.52m
9:42PM2.73m
10:02AM2.63m
10:09PM2.91m
Low Tide
9:08AM0.78m
8:15PM1.23m
10:56AM0.98m
10:25PM1.47m
1:15PM0.93m
1:36AM1.30m
2:19PM0.76m
2:41AM0.96m
2:59PM0.61m
3:23AM0.63m
3:33PM0.50m
3:58AM0.36m
4:02PM0.44m
4:30AM0.17m
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
clear
clear
part cloud
thunderstorm
clear
part cloud
thunderstorm
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:46
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5:46
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5:45
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5:45
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5:43
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5:43
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5:43
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:59
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—
5:59
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—
5:59
—
—
5:58
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5:58
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—
5:58
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—
5:58
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 mm
—
—
—
—
—
—
—
—
—
—
—
1
—
—
1
—
—
—
—
—
—
Temp °C
26
27
26
26
27
26
26
27
26
26
27
26
27
27
26
26
27
26
26
27
26
Feels °C
28
29
28
28
29
28
29
29
28
29
29
28
29
29
27
28
30
28
29
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)
Map placeholder
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Information about the Wanjapu Surf forecast

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

Wanjapu is 24 km (15 miles) from the city of Adalara. If you plan a holiday in Sumba, look for hotels and other accommodation in Adalara. Adalara has rooms for a wide range of budgets as well as car hire and transport links.

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