Balangan Surf Break

Lat Long: 8.79° S 115.12° E

Balangan Surf Forecast and Surf Report

Issued: 1 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Balangan sea temperature is
25.6°C
0.7° 

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


Balangan surf forecast from 22 Aug 2026:

  • Best quality surf: Friday 28 Aug, 2AM (local time) - 8ft (2.5m), 18s period, SSW swell with offshore winds.
  • Most powerful swell: Friday 28 Aug, 5AM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,583 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 8AM (local time) - 6.5ft (2.0m), 15s period with SSW swell.

Best Forecast Surf Conditions for Balangan this week:

The surf forecast for Balangan over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 23) at 8AM. The primary swell is predicted to be 2.0m and 15s period with a secondary swell of 0.5m and 21s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Balangan in the next 16 days are 3.0m 17s and forecast to arrive on Friday (Aug 28) at 5AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 6s period and expected on Tuesday (Aug 25) at 11AM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sun 23rd Aug)6.5ft (2.0m) 15s
Best Surf 2AM (Fri 28th Aug)8ft (2.5m) 18s
Most Powerful 5AM (Fri 28th Aug)10ft (3.0m) 17s

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


The Lowdown

Alright, Rusty here, let’s break down what’s happening for the next couple of weeks.

We’ve got a solid run of swell at Balangan, a classic reef break that’s consistent and pretty exposed to the SW. The water’s sitting at 78°, which is about average for this time of year – nothing wild. The action kicks off Sunday morning, the 23rd of August, with a clean 6ft SSW groundswell rolling in at a long 15 seconds. The wind is light offshore from the ESE, so it’ll be glassy and lined up. The combined energy is pumping at 1986 (moderate to strong), so there’s plenty of push. This is for experienced surfers only – that size and period on a reef is no joke for beginners.

Sunday afternoon gets a bit cross-off, so it’s a bit more scrappy, but still worth a paddle if you’re keen. Monday the 24th looks even better: morning and afternoon both have clean offshore winds and a solid 6ft to 6ft SSW swell, period stretching to 16 seconds. The energy hangs around the 1700 mark – excellent, powerful waves. Tuesday the 25th keeps the offshore flow going with 6ft, 16-second swell, though the morning is a little more marginal on the tide. Wednesday the 26th drops a touch to 5ft–5ft, but still clean and fun.

Then Thursday the 27th offers a treat – the swell drops to 4ft in the morning, but the period jumps to 20 seconds in the afternoon! That’s a very long groundswell, and it’ll wrap beautifully around the reef. Just be aware, that long period can make the wave a bit more walled up at certain spots. Energy is huge at 2647 in the afternoon, but it’s cross-off, so it won’t be perfect. Still, a special session for the experienced crew.

Now, the standout of the whole run is hands down Friday the 28th of August. Morning brings a solid 10ft SSW swell at 16 seconds, with a gentle offshore breeze from the SE. The energy reading is a massive 4022 (very strong). This is big, powerful, and clean – expert-only territory. If you’ve got the skills, this is the session to circle. The afternoon drops to 8ft but stays clean, still well overhead.

Saturday the 29th backs off to 6ft in the morning, still offshore and clean – a great day for the strong intermediate to step up. Sunday the 30th is smaller, 5ft, and the wind stays favourable, but the energy drops, so it’s a more relaxed day. Monday the 31st brings a new pulse: 4ft with a 19-second period in the morning, then 6ft with 18 seconds in the afternoon. That’s long-period groundswell again, and the wind is offshore, so the reef will be singing.

Into September, Tuesday the 1st and Wednesday the 2nd keep the consistency: 6ft–7ft SW swell, clean offshore winds, energy in the 1700–2200 range. Excellent quality. Thursday the 3rd and Friday the 4th are a bit smaller, 4ft–5ft, but still clean and fun. Then the weekend of the 5th and 6th of September sees a bigger SSW swell push through (7ft–8ft), but the wind goes cross-off, so it’s a bit choppier – still powerful, but less polished.

Monday the 7th of September wraps it up with a return to offshore winds and 7ft SSW swell, energy around 2000. That’s a solid, clean, expert-level day to close out the run.

Overall, the best on offer is the Friday 28th August morning session – huge, clean, and powerful. For a slightly smaller but still excellent option, Monday 24th and Tuesday 1st September mornings are also top-tier. Crowds are possible at Balangan, so get there early if you want a clean peak.

- Rusty

Short Range Forecast

Mostly dry. Warm (max 26°C on Mon afternoon, min 24°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Thu morning, min 24°C on Wed night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
2
4
4
4
3
3
4
3
3
3
3
4
3
5
5
4
4
4
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
SSW
15
1.8
SSW
15
1.5
SSW
18
1.9
SSW
16
1.8
SSW
16
1.6
SSW
14
1.7
SSW
16
1.7
SSW
16
1.6
SW
14
1.6
SSW
14
1.5
SSW
14
1.4
SSW
13
1.1
SW
16
1.3
SSW
20
2.5
SSW
18
3
SSW
16
2.5
SSW
16
1.9
SW
16
1.9
SW
15
1.4
SW
14
1.1
SW
14
Wave Graph
Metric surfscale
Energy kJ
1447
1409
1324
1766
1608
1042
1322
1322
1031
999
845
659
558
1356
3921
4022
3278
1761
1576
821
440
Wind (km/h)
25
ESE
25
SE
25
SE
20
SE
20
SE
25
SE
25
ESE
25
SE
20
SE
20
SE
20
SE
10
SE
15
SSE
15
SSE
10
ESE
15
SE
15
SE
10
E
15
ESE
20
SE
25
ESE
Wind State
off
cross-off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
off
off
cross-off
off
off
off
off
High Tide
7:01AM1.80m
9:41PM1.54m
8:22AM1.96m
9:53PM1.74m
9:08AM2.15m
10:10PM1.93m
9:43AM2.31m
10:29PM2.13m
10:14AM2.44m
10:50PM2.31m
10:44AM2.52m
11:12PM2.47m
Low Tide
1:50PM0.98m
2:55PM0.79m
2:14AM1.28m
3:26PM0.61m
3:05AM1.09m
3:51PM0.46m
3:40AM0.89m
4:15PM0.33m
4:11AM0.70m
4:38PM0.24m
4:41AM0.52m
5:00PM0.19m
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:24
6:24
6:24
6:24
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:17
6:17
6:17
6:17
6:17
6:17
 mm
Temp °C
25
25
25
25
26
25
25
25
25
25
25
25
26
26
25
25
25
25
24
25
25
Feels °C
25
24
25
24
25
25
23
23
25
25
25
26
26
26
27
27
26
28
25
26
26
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  • 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 Balangan Surf forecast

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

Balangan is 10 km (6 miles) from the city of Kuta. If you plan a holiday in The Bukit - Bali, look for hotels and other accommodation in Kuta. Kuta has rooms for a wide range of budgets as well as car hire and transport links.

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