
Surf Forecasts:
Nyang-Nyang surf forecast from 11 Aug 2026:
- Most powerful swell: Thursday 13 Aug, 2PM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,501 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 13) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 5s period and expected on Sunday (Aug 16) at 11PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2PM (Thu 13th Aug) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Nyang-Nyang over the next 16 days.
The Lowdown
Alright, let’s get into it. Rusty here, looking at the next couple of weeks at Nyang-Nyang.
Right off the bat, I gotta be straight with you – this is not a pretty picture for the next couple of weeks. We’ve got a solid, powerful swell running for most of the period, but the wind just won’t play ball. It’s a cross-on shore breeze from the SE or ESE for pretty much every day, keeping that surface chopped up and messy. There’s no standout day where the wind cleans up, so we’re looking at a long stretch of frustrating conditions.
The first surf we can even talk about is this Tuesday afternoon, August 11th. The swell is a hefty 8 ft from the SSW with a long 16-second period, packing some serious energy (5143). The water temp is 78°F, which is about average for this time of year. But that wind is a solid 12 mph from the SE, making it a choppy, cross-onshore mess. It’s just not inviting.
Wednesday the 12th through the weekend is more of the same. We’re talking 7 ft to 10 ft of SSW swell with periods from 15 to 17 seconds – that’s proper groundswell energy, with figures in the thousands. But every single session is hit by moderate to fresh cross-onshore winds. The forecasts are all rated poor or marginal. The waves will be there, but the quality is going to be awful. It’s one of those times where the raw power is there, but the surface is so chopped up it’s more interesting for kite surfing than a proper paddle session.
For the second week, we’re looking at a similar story. From Monday the 17th onward, the swell stays in the 5 ft to 8 ft range, still from the SSW or SW, with that same persistent cross-on wind. The energy remains moderate to strong (1100 to 4000 range), but the wind never swings offshore. Even the long-period swells (15-20 seconds) that would normally be amazing at this exposed reef break get ruined by the chop. There’s no real standout in this whole 16-day window.
The short version is: there’s no good surf here. The swell is there, but the wind is a deal-breaker. You might get a couple of marginal windows on the afternoon of August 14th or the morning of the 25th where the wind eases slightly, but I wouldn’t hold my breath. It’s a tough run for Nyang-Nyang.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Tue afternoon, min 24°C on Tue afternoon). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Fri afternoon, min 24°C on Fri afternoon). Wind will be generally light. | |||||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||
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 16 | SSW 16 | SSW 17 | SSW 16 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 18 |
Wave Graph | ||||||||||||||||||||
3226 | 3182 | 3360 | 1851 | 1774 | 4133 | 3723 | 3594 | 2348 | 1776 | 1580 | 3028 | 3202 | 2620 | 2325 | 1758 | 1319 | 1057 | 908 | 835 | |
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 | cross-on | cross-on | cross |
High Tide | 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 | 12:40PM2.37m | 00:58AM2.61m | |||||||
Low Tide | 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 | 6:40AM0.29m | 6:41PM0.29m | |||||||
— | — | 6:31 | — | — | 6:30 | — | — | 6:30 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | |
6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 25 | 26 | 25 | 24 | 25 | 25 | 24 | 24 | 24 | 25 | 24 | 25 | 25 | 26 | 27 | 26 | 27 | 26 | 25 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 17 | SSW 16 | S 13 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 |
3226 | 3182 | 3360 | 1851 | 958 | 4133 | 3723 | 3594 | 2348 | 1776 | 1580 | 3028 | 3202 | 2620 | 2325 | 1758 | 1319 | 1057 | 908 | 590 | |
Swell 2 Height (m) Direction Period (s) | SSW 19 | — | SSW 21 | SSW 20 | SSW 18 | — | — | SSW 24 | SSW 21 | SSW 20 | SSW 19 | — | — | SE 6 | — | — | S 26 | SW 25 | SW 20 | SSW 18 |
1860 | — | 45 | 301 | 1774 | — | — | 54 | 302 | 360 | 1012 | — | — | 25 | — | — | 13 | 25 | 98 | 835 | |
Swell 3 Height (m) Direction Period (s) | — | — | SSW 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 25 | SW 24 | SW 24 |
— | — | 86 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 24 | 142 | 142 | |
Wind waves Height (m) Direction Period (s) | SE 8 | SE 4 | — | SE 5 | — | — | SE 6 | SE 10 | SE 8 | SSE 7 | SE 6 | SE 5 | SE 5 | — | SE 5 | SE 5 | SE 5 | ESE 5 | SE 5 | ESE 6 |
57 | 23 | — | 47 | — | — | 52 | 108 | 132 | 96 | 51 | 30 | 30 | — | 25 | 25 | 28 | 31 | 31 | 44 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 2 | 1 | 1 | 1 | 1 | 1 | 42 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 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.











