
Surf Forecasts:
Nyang-Nyang surf forecast from 8 Sep 2026:
- Most powerful swell: Wednesday 9 Sep, 8AM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,698 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. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Monday (Sep 14) at 5AM.
| Wave Type | Time (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 folks, Rusty here. Let's get into it. We've got a challenging stretch ahead for Nyang-Nyang, this exposed reef break. It's a long-range forecast, so I'll keep you posted as we go.
The pattern is pretty clear: we're looking at a solid, long-period groundswell from the SSW for most of the window, but the wind is going to be the main character, and it's not a friendly one. For the first week and a half, it's constant cross-onshore wind, which is going to chop up what could have been a really good run of swell.
We start on Wednesday morning, September 9th, with an 8.2ft SSW swell at a very long 16 seconds. The wave energy is strong (3412), but the 12 mph SSE wind is blowing right across the face, making it messy. That's the story for the next several days. Thursday through Saturday, the swell drops slightly but stays in the 4.6ft to 7.5ft range, still with long periods. But the wind just won't let up, staying cross-on from the SE or ESE. The scores are low, and it's going to be choppy and frustrating.
Sunday the 13th sees a second pulse of bigger swell, back up to 7.5ft from the SW, with a very long period of 18 seconds. Wave energy is high (3244), but again, the wind is cross-on. The afternoon looks even worse, earning a zero.
The rough conditions persist through the middle of the week. Tuesday the 22nd and Wednesday the 23rd bring a serious increase in size, with Wednesday afternoon seeing a 9.8ft SSW swell at 18 seconds. That's a massive amount of energy (6337) and it's a true big-wave day. But with the wind still cross-on at 12 mph, it's a washing machine. This setup is more interesting for the kite surfers than paddle surfers, to be honest.
Now, here's the one shining moment. You have to wait for it, but it's worth the patience. On Friday morning, September 18th, it all comes together. The swell drops to a very manageable 5.6ft from the SSW, with a 16-second period. The wave energy is moderate (1372). But the key is the wind. It's glass. Dead calm, 3 mph from the S. That's as clean as it gets. The conditions are described as excellent for experienced surfers. This is a true standout. A 5.6ft, long-period SSW groundswell on a glassy reef? That's a special session. Just remember, this is at the tail end of the week, so it's a long-range call, but it's the one to circle on the calendar. This break is for advanced surfers only, and it's exposed, so it gets the full force of that swell. On Friday morning, it's going to be perfect.
The rest of the forecast after that is a mixed bag of cleaner winds but smaller swell, with a couple of bigger, wind-affected pulses returning. The standout is undeniably that Friday morning glass-off.
Alright, I'm out.
Short Range ForecastLight rain (total 5mm), mostly falling on Tue night. Warm (max 25°C on Tue night, min 24°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Warm (max 26°C on Sun night, min 25°C on Fri night). Mainly fresh winds. | ||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph | |||||||||||||||||||
2402 | 3412 | 2961 | 2007 | 2699 | 2714 | 2262 | 1956 | 1776 | 1140 | 1031 | 833 | 2443 | 3110 | 2878 | 2113 | 1764 | 1643 | 1561 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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-on | cross | cross-on | cross |
High Tide | 9:00PM1.74m | 8:29AM2.23m | 9:31PM2.03m | 9:20AM2.41m | 10:00PM2.30m | 10:02AM2.53m | 10:28PM2.52m | 10:38AM2.57m | 10:56PM2.67m | 11:12AM2.54m | 11:23PM2.75m | 11:43AM2.44m | 11:50PM2.75m | ||||||
Low Tide | 2:16AM1.05m | 3:12PM0.43m | 3:12AM0.76m | 3:46PM0.29m | 3:54AM0.49m | 4:16PM0.21m | 4:32AM0.28m | 4:45PM0.18m | 5:06AM0.15m | 5:12PM0.21m | 5:39AM0.10m | 5:38PM0.27m | |||||||
— | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — | — | 6:13 | — | — | |
6:16 | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | |
mm | 2 | 1 | — | — | — | — | 2 | — | — | 1 | — | — | 2 | — | — | 2 | 1 | — | — |
Temp °C | 25 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 |
Feels °C | 26 | 26 | 26 | 25 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 27 | 25 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 19 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 15 |
2402 | 3412 | 2961 | 2007 | 2699 | 2714 | 2262 | 1956 | 1776 | 1140 | 1031 | 833 | 2443 | 3110 | 2878 | 2113 | 1764 | 1643 | 1561 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | — | — | SSW 18 | — | — | SW 26 | SSW 26 | SW 24 | SSW 9 | SW 21 | SW 20 | SW 14 | SE 6 | — | — | — | — | — |
1178 | — | — | 209 | — | — | 27 | 66 | 273 | 69 | 880 | 694 | 521 | 68 | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | SW 24 | — | NE 7 | — | SE 6 | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | 195 | — | 2 | — | 66 | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | SE 4 | SE 4 | SE 4 | SE 5 | ESE 5 | SE 5 | ESE 5 | SE 5 | SE 6 | ESE 6 | — | SE 7 | ESE 6 | SE 6 | SE 7 | SE 6 |
— | — | — | 11 | 11 | 14 | 22 | 31 | 23 | 41 | 39 | 68 | 96 | — | 111 | 124 | 139 | 144 | 112 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 40 | 1 | 11 | 1 |
Best forecast wave conditions in The Bukit - Bali | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










