Nyang-Nyang Surf Break

Lat Long: 8.84° S 115.09° E

Nyang-Nyang Surf Forecast and Surf Report

Issued: 1 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Nyang-Nyang sea temperature is
25.6° C
0.6° 

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


Nyang-Nyang surf forecast from 13 Aug 2026:

  • Most powerful swell: Thursday 20 Aug, 2AM (local time) - 10ft (3.0m), 17s period, SW swell with 5,378 kJ wave energy.

Best Forecast Surf Conditions for Nyang-Nyang this week:

The most powerful waves expected at Nyang-Nyang in the next 16 days are 3.0m 17s and forecast to arrive on Thursday (Aug 20) at 2AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 6s period and expected on Monday (Aug 17) at 11PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2AM (Thu 20th Aug)10ft (3.0m) 17s

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


The Lowdown

Alright, Rusty here. Let’s talk about what’s on the menu for the next couple weeks.

To be straight with you, things are looking pretty average. This swell is all coming from the south-southwest and southwest, which is ideal for Nyang-Nyang (this is a reef break that needs the right direction to work) but the wind is just about always cross-onshore from the southeast. That chop is making a mess of what could be some serious swell. The water is sitting at 78°F, which is pretty standard for this time of year - no weird anomaly.

We kick off Thursday the 13th with a chunky 10ft SSW groundswell, but the SE wind at 15 mph is ruining it. The combined energy is strong at 4451, but "poor surf conditions" is the call there. Don’t even bother.

Friday the 14th morning sees the swell drop a little to 8ft but it’s still messy. The wind is still cross-onshore. Marginal at best.

Saturday the 15th and Sunday the 16th are similar – 8ft to 7ft, period dropping from 17 seconds to 15 seconds. The combined energy remains moderate to strong (3299 on Saturday morning), but the wind never cleans up. This long period groundswell would be nice, but an exposed reef with a cross-onshore breeze is just sloppy.

Monday the 17th fades off to 5ft, combined energy down to 1109. Still chopped. It’s a rough run.

Tuesday the 18th and Wednesday the 19th see a bump in size and energy. Wednesday morning the 19th has 8ft on 18 seconds from the SW, with combined energy reading 4091. That's a powerful pulse – but again, no sign of the wind letting up. The afternoon goes to 10ft at 18 seconds, energy hits 4714. That is the standout for the entire forecast, but only if you are an expert and can handle big, bumpy surf. The wind is still cross on.

Thursday the 20th holds 10ft but the period slips to 16 seconds. Still cross-onshore, still poor conditions by the afternoon.

After that, it’s a slow bleed. The second week from the 21st of August onward sees size between 5ft and 8ft, with energy numbers dancing between 952 and 2320. The wind stays cross or cross-onshore the whole time. Nothing really changes – the same offshore breeze direction (ESE to SE) just keeps the surface rough. The highlight that stands out among all this? It's still that Wednesday the 19th with the biggest, longest-period SW groundswell, even if the wind is trash. If you’re a strong paddler and don’t mind chop on a big reef wave, that’s your window. For everyone else, it’s a pass.

No real gems here in the next 16 days. Conditions just don’t line up.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 25°C on Thu afternoon, min 24°C on Thu afternoon). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Sun afternoon, min 24°C on Sun night). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
2
2
0
1
2
2
1
1
1
2
1
0
2
1
1
3
2
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)
3
SSW
16
2.5
SSW
16
2.3
SSW
15
2.2
SSW
15
1.9
SSW
15
2.4
SSW
17
2.4
SSW
17
2.3
SSW
16
2.1
SSW
16
1.9
SSW
15
1.7
SSW
14
1.6
SSW
14
1.4
SSW
14
1
SSW
18
1.8
SW
16
1.9
SW
16
1.9
SW
16
2.5
SW
18
3
SW
18
3
SW
17
Wave Graph
Metric surfscale
Energy kJ
4393
3415
2548
2111
1559
3277
3202
2620
2136
1578
1175
1042
752
651
1693
1869
1845
4091
4714
5378
Wind (km/h)
25
SE
15
SE
20
SE
20
SSE
15
SE
15
SE
20
SE
15
SE
15
ESE
20
SE
15
ESE
20
ESE
20
SE
20
E
20
SE
20
ESE
20
ESE
20
SE
20
ESE
15
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
High Tide
10:56PM2.31m
10:51AM2.69m
11:28PM2.49m
11:30AM2.66m
11:59PM2.61m
12:06PM2.54m
00:29AM2.65m
12:40PM2.37m
00:58AM2.61m
1:11PM2.15m
1:26AM2.51m
1:41PM1.92m
1:55AM2.35m
Low Tide
4:42PM0.08m
4:42AM0.47m
5:15PM0.05m
5:24AM0.33m
5:45PM0.08m
6:03AM0.27m
6:14PM0.16m
6:40AM0.29m
6:41PM0.29m
7:16AM0.37m
7:06PM0.45m
7:51AM0.51m
7:29PM0.62m
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
6:28
6:28
6:28
6:28
<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
24
24
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Feels °C
25
24
24
25
26
26
25
27
28
26
28
26
26
27
27
26
26
26
25
27
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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 Nyang-Nyang Surf forecast

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

Nyang-Nyang is 16 km (10 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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