
Surf Forecasts:
Nyang-Nyang surf forecast from 10 Aug 2026:
- Most powerful swell: Monday 10 Aug, 11PM (local time) - 11ft (3.5m), 17s period, SSW swell with 6,934 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 3.5m 17s and forecast to arrive on Monday (Aug 10) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11PM (Mon 10th Aug) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Nyang-Nyang over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s be straight with you – this outlook for Nyang-Nyang is a tough one to write. We’ve got a solid, powerful SSW swell train running for the next couple of weeks, but the wind is the enemy. It’s locked in from the SE, blowing cross-on shore almost the entire period. That means the surface is going to be choppy, bumpy, and lumpy. The ocean is gonna have plenty of energy – we’re seeing moderate to very strong combined swell energy readings in the thousands (4057 to 5976), so the power is there, but the quality is going to be a real struggle.
Looking at Monday the 10th, the swell is already up. Morning sees a 6 ft SSW swell with a long 19-second period, but the 12 mph SE cross-on wind is already making a mess of things. The water temp is 79°, which is about average for the time of year. It’s a poor surf call. The afternoon jumps to a thumping 10 ft SSW groundswell with an 18-second period – that’s a lot of water moving, but again, the wind and chop just ruin it. The energy is huge (5976), but it’s not for paddling.
Tuesday the 11th is more of the same: 10 ft SSW swell in the morning with a 17-second period, cross-on wind, and the call is marginal at best. The period is dropping a bit, but the wind keeps the surface ugly. Wednesday the 12th through the weekend is a write-off. We’ve got consistent 7 ft to 10 ft SSW swell, but the wind is relentless. It’s a week of poor surf conditions with very high energy (2422 to 4204) that’s just getting blown out. For the average surfer, this is a no-go. For experts who can handle a fight, maybe there’s a window, but it’s a grind.
The second week doesn’t get much kinder. From the 17th onward, the swell starts to drop a little – 5 ft to 3 ft – but then it ramps back up to 10 ft by the 19th. The wind is still cross-on, and the surface remains poor. There’s a brief period on the 18th where we get a very long 21-second period SW groundswell, but it’s only 3 ft in the morning and the wind is still 12 mph cross-on, so it’s not a clean window.
Honestly, the standout option here is simply not to paddle. This setup looks far more interesting for a kite surfer. The combination of strong cross-onshore winds and solid swell at a beach/reef break like Nyang-Nyang is a classic kite session. For a surfer, there isn't a single day in this 16-day run that I’d get excited about. The only real positive is that forecasts change, and this area tends to get consistent swell, so it won't stay this ugly forever.
Stay patient.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Mon afternoon, min 24°C on Mon morning). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Sat afternoon, min 23°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | |||||||||||||||
AM | PM | 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 19 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 14 |
Wave Graph | |||||||||||||||||||||
2613 | 5976 | 6775 | 5583 | 3369 | 3182 | 2833 | 2115 | 1774 | 4204 | 3992 | 3668 | 2548 | 1939 | 1374 | 2993 | 3202 | 2719 | 2472 | 1908 | 1319 | |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:06PM1.58m | 8:19AM2.33m | 9:48PM1.83m | 9:20AM2.51m | 10:24PM2.08m | 10:09AM2.64m | 10:56PM2.31m | 10:51AM2.69m | 11:28PM2.49m | 11:30AM2.66m | 11:59PM2.61m | 12:06PM2.54m | 00:29AM2.65m | ||||||||
Low Tide | 2:33PM0.54m | 1:49AM1.13m | 3:26PM0.34m | 3:03AM0.91m | 4:07PM0.18m | 3:57AM0.67m | 4:42PM0.08m | 4:42AM0.47m | 5:15PM0.05m | 5:24AM0.33m | 5:45PM0.08m | 6:03AM0.27m | 6:14PM0.16m | ||||||||
6:31 | — | — | 6:31 | — | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | |
— | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 24 | 26 | 26 | 25 |
Feels °C | 24 | 25 | 24 | 25 | 24 | 24 | 23 | 24 | 23 | 23 | 23 | 24 | 25 | 24 | 25 | 24 | 25 | 24 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 19 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 14 |
2613 | 5976 | 6775 | 5583 | 3369 | 3182 | 2833 | 2115 | 1774 | 4204 | 3992 | 3668 | 2548 | 1939 | 1374 | 2993 | 3202 | 2719 | 2472 | 1908 | 1319 | |
Swell 2 Height (m) Direction Period (s) | SSW 15 | — | — | — | SSW 19 | — | SSW 21 | SSW 20 | S 13 | — | — | SSW 24 | SSW 21 | SSW 20 | SSW 18 | — | — | — | — | — | SE 5 |
1409 | — | — | — | 1860 | — | 45 | 301 | 862 | — | — | 54 | 302 | 356 | 1361 | — | — | — | — | — | 20 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | S 26 |
— | — | — | — | — | — | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | 13 | |
Wind waves Height (m) Direction Period (s) | SE 5 | — | — | — | SE 7 | SE 7 | SE 4 | E 4 | ESE 5 | — | SE 5 | — | SE 8 | SE 8 | SE 7 | SE 4 | SE 7 | SE 5 | — | SE 5 | — |
35 | — | — | — | 56 | 36 | 21 | 6 | 17 | — | 41 | — | 98 | 57 | 36 | 21 | 36 | 17 | — | 23 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in The Bukit - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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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.











