Nyang-Nyang Surf Break

Lat Long: 8.84° S 115.09° E

Nyang-Nyang Surf Forecast and Surf Report

Issued: 1 am 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Nyang-Nyang sea temperature is
26.1°C
0.2° 

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 4 Sep 2026:

  • Most powerful swell: Wednesday 9 Sep, 8AM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,455 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 2.5m 16s and forecast to arrive on Wednesday (Sep 09) at 8AM. 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 8AM (Wed 9th Sep)8ft (2.5m) 16s

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


The Lowdown

Alright, Rusty here, checking in with the outlook for your local stretch.

Alright, let’s be honest. The next couple of weeks are going to be a grind for clean waves. There’s a lot of swell running, but the wind has got a serious cross-onshore element to it for most of the period. This is a reef set-up we’re talking about—Nyang-Nyang—and it’s exposed to the swell, so it’s catching everything, but that wind is just messing with the surface. We’re looking at a solid, persistent run of SSW to SW groundswell energy, with periods hanging in that 14 to 19 second range, which means there’s plenty of power and those nice long lulls between sets. But the chop and crumble from the wind is what’s holding things back for a proper surf.

The water temp is sitting about average for this time of year, no big surprises there.

Saturday the 5th kicks it off with a moderate 6.6 ft to 7.2 ft SSW swell, period at a long 16 seconds. The combined energy is pumping at 2006 to 2186 (moderate wave energy), but that 12 mph SE cross-onshore wind has it choppy and messy. It’s a "maybe" if you’re desperate, but the score is low.

Sunday the 6th and Monday the 7th are more of the same, with the swell holding around 6.9 ft. The energy builds a bit, peaking at 2681 (moderate wave energy) on Sunday morning, but the wind stays cross-on and the conditions are actually described as poor. It’s a write-off.

Now, Tuesday the 8th morning shows a slight glimmer. The swell drops to 4.9 ft, but the wind eases to a gentle 9 mph breeze. The period stretches out to a very long 19 seconds, and the energy jumps up to 3079 (strong wave energy). It’s still cross-onshore and “fairly choppy,” but that’s the most surfable window we’ve seen so far. It’s a marginal look, not a standout.

The pattern continues—Wednesday the 9th sees another jump in swell to 8.2 ft, with the wind actually going “on” (offshore) in the afternoon! That’s a huge positive. The period is 16 seconds, energy is 2924 (strong wave energy). For a brief moment, that reef is going to be clean. This Wednesday afternoon is the pick of the first week, even though the overall score is still modest. You’d want to be an advanced surfer for that 8.2 ft on a reef.

Thursday the 10th holds some decent morning conditions with a lighter 9 mph wind and that offshore flow again. 7.2 ft SSW swell at 16 seconds, energy at 2389 (moderate wave energy). More of a chance there.

Friday the 11th and Saturday the 12th see the swell dip a little and the wind picks back up to that 12 mph cross-on mess. The combined energy drops back to the 1600-2200 range (moderate wave energy). It’s back to marginal.

Now, Sunday the 13th. This is the one that catches the eye. Swell jumps to 8.2 ft from the SW, period at a very long 18 seconds, and the combined energy rockets up to 4551 (strong wave energy). The wind is a gentler 9 mph cross-on, which keeps it “fairly choppy,” but with that much power and that long period, the reef is going to be holding a lot of water. This is a bigger, more powerful day. It’s still a bit bumpy, but the size and period make it the best opportunity in the middle of the outlook. Look for a good bank.

From Monday 14th to Wednesday 16th, it gets ugly. The wind picks up to 15-18 mph, the swell stays in the 5.9 ft to 6.9 ft range, and the conditions are called “poor” or “lumpy.” The energy tails off from 2244 to 1431 (moderate wave energy). That’s a kite-surfing breeze, not a surfing one.

We get a bit of a reprieve on Thursday 17th and Friday 18th with the wind dropping back to 9-12 mph and the swell settling to 4.6 ft to 6.6 ft, periods around 14 to 17 seconds. The energy stays moderate (1480 to 2474). It’s still cross-on, but gentler, making it “fairly choppy” again. Friday afternoon has a bit more bounce with a 6.6 ft SSW swell at 17 seconds.

The big finish is Saturday 19th. The swell is back up to a solid 8.2 ft from the SSW, period at 16 seconds, and the

Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Warm (max 25°C on Sat morning, min 24°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

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

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
0
0
0
1
0
1
1
2
0
2
2
2
2
1
2
2
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
SSW
16
2.2
SSW
16
1.8
SSW
14
2.1
SSW
17
1.9
SSW
16
2.4
SSW
15
2.1
SSW
14
2.1
SSW
14
1.9
SSW
13
1.5
SSW
19
1.9
SSW
18
2.1
SSW
16
2.5
SSW
16
2.5
SSW
16
2.1
SSW
15
2.2
SSW
16
2.2
SSW
16
2.2
SSW
16
2.1
SSW
16
2.1
SSW
16
1.8
SW
15
Wave Graph
Metric surfscale
Energy kJ
1982
2186
1265
2643
1857
2394
1874
1657
1274
1527
2247
2402
3182
2924
2034
2542
2480
2511
2151
2123
1361
Wind (km/h)
20
SE
20
SSE
25
SSE
20
SE
25
SSE
20
SE
20
SE
20
SSE
20
SSE
20
SSE
20
SSE
15
SSE
20
SSE
15
S
10
SSE
15
SSE
15
SSE
15
SE
15
SE
20
SE
20
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
2:45PM1.48m
2:59AM2.17m
4:52PM1.28m
4:46AM1.99m
8:19PM1.46m
7:11AM2.04m
9:00PM1.74m
8:29AM2.23m
9:31PM2.03m
9:20AM2.41m
10:00PM2.30m
10:02AM2.53m
10:28PM2.52m
Low Tide
9:04AM0.69m
7:59PM0.94m
10:43AM0.86m
8:48PM1.18m
1:15PM0.81m
00:24AM1.29m
2:30PM0.61m
2:16AM1.05m
3:12PM0.43m
3:12AM0.76m
3:46PM0.29m
3:54AM0.49m
4:16PM0.21m
4:32AM0.28m
clear
clear
rain showers
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
6:18
6:16
6:16
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:16
6:16
6:16
6:16
6:15
 mm
3
Temp °C
25
25
25
25
25
25
25
25
25
25
25
25
24
25
24
24
24
24
25
26
25
Feels °C
25
25
26
25
25
25
25
25
25
26
25
25
25
26
25
25
24
24
26
27
26
  • Map Icons:
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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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