Belongas Surf Break

Lat Long: 8.87° S 116.02° E

Belongas Surf Forecast and Surf Report

Issued: 1 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Belongas sea temperature is
26.3°C
0.1° 

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


Belongas surf forecast from 24 Aug 2026:

  • Most powerful swell: Friday 28 Aug, 5AM (local time) - 8ft (2.5m), 18s period, SSW swell with 4,528 kJ wave energy.

Best Forecast Surf Conditions for Belongas this week:

The most powerful waves expected at Belongas in the next 16 days are 2.5m 18s and forecast to arrive on Friday (Aug 28) at 5AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Fri 28th Aug)8ft (2.5m) 18s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Wed afternoon, min 24°C on Tue night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 27°C on Sun morning, min 24°C on Fri morning). Wind will be generally light.

Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
Sunday
30
Monday
31
AM
PM
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
2
2
1
2
1
0
0
0
0
0
0
1
0
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
16
1.8
SW
16
1.7
SSW
14
1.7
SSW
14
1.6
SW
14
0.9
SW
13
1.1
SW
16
1.7
SSW
15
2.5
SSW
18
2.5
SW
16
2.5
SW
16
2.4
SSW
16
2.1
SW
15
1.6
SW
14
1.5
SSW
14
1.5
SSW
13
1.4
SW
13
1.1
SW
19
1.4
SW
18
1.8
SW
18
2.1
SW
18
Wave Graph
Metric surfscale
Energy kJ
1305
1571
1142
1080
920
309
620
1190
4177
3903
3559
2785
1860
1006
845
796
700
846
1241
2019
2600
Wind (km/h)
30
SE
25
SE
20
ESE
25
SE
15
SE
15
ESE
15
SE
20
SSE
15
SE
15
SSE
20
SSE
10
SE
10
SSE
20
SSE
20
SE
15
SE
20
SE
25
ESE
20
SE
20
SE
25
ESE
Wind State
cross-on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
8:28AM2.02m
9:55PM1.80m
9:12AM2.22m
10:12PM2.00m
9:46AM2.39m
10:32PM2.20m
10:18AM2.52m
10:53PM2.39m
10:47AM2.60m
11:14PM2.55m
11:17AM2.61m
11:37PM2.67m
11:46AM2.56m
00:02AM2.75m
Low Tide
3:30PM0.63m
3:10AM1.10m
3:54PM0.47m
3:44AM0.90m
4:18PM0.33m
4:15AM0.70m
4:40PM0.24m
4:44AM0.52m
5:03PM0.19m
5:14AM0.37m
5:26PM0.19m
5:44AM0.27m
5:50PM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
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>
6:20
6:20
6:20
6:20
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:14
6:14
6:14
6:14
6:14
6:14
 mm
Temp °C
26
26
25
26
27
25
26
26
25
26
26
25
26
26
25
27
27
25
27
27
25
Feels °C
24
24
24
25
27
26
27
26
27
27
26
27
28
27
27
28
28
25
27
27
25
  • 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
How to use the Wavefinder 
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Quick surf report for Belongas:

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Belongas surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Belongas Surf forecast

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

Belongas is 32 km (20 miles) from Mataram. If you plan a holiday in South Coast of Lombok, look for hotels and other accommodation in Mataram. Mataram has rooms for a wide range of budgets as well as car hire and transport links.

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