Surf Forecasts:
Nyang-Nyang surf forecast from 24 Aug 2026:
- Most powerful swell: Friday 28 Aug, 5AM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,583 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 Friday (Aug 28) at 5AM. 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 Tuesday (Aug 25) at 5PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Fri 28th Aug) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Nyang-Nyang over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's take a look at what's on the table for Nyang-Nyang over the next couple of weeks.
Right off the bat, I gotta be straight with you – it's a rough start. The first few days are a write-off. We've got a solid 6ft swell rolling in from the SSW on Monday the 24th, but it's being hammered by a moderate cross-onshore breeze. The water is sitting at 78°, which is pretty much bang on average for this time of year, so nothing unusual there. But the conditions are just poor – choppy, messy, not worth paddling out for. The combined energy is strong (1776), but it's all wasted energy.
Tuesday the 25th and Wednesday the 26th are the same story, just a slow downward trend in energy. By Wednesday afternoon we're down to 5ft and the energy drops to 886. Still, the wind is stubbornly cross-onshore, so the surface is a mess. No good.
We see a slight flicker of hope on Thursday the 27th morning. The swell drops to 4ft, but the period is a nice long 16 seconds, and the wind is a gentler cross-onshore. The energy is still moderate (1337), but it's described as marginal. The surf just isn't coming together. Thursday afternoon sees the swell jump back to 6ft and energy goes through the roof at 2560, but the wind picks back up and it's choppy again.
Friday the 28th is the biggest day of the first week. We're looking at a solid 8ft swell from the SW, with a 16-second period. The energy is very strong (3679 on Friday morning, 3326 in the afternoon). But here's the rub – the wind is still cross-onshore, even if it's a bit lighter at 9 mph in the afternoon. It's still only considered marginal. For a reef break like Nyang-Nyang, that size is already pushing into expert territory, and with the chop, it's a no-go for most of us.
Saturday the 29th morning is the closest we get to a clean window early on. The wind goes cross-shore, and the swell is a solid 7ft from the SSW. But it's still a gentle cross-shore with a slight chop. It's a marginal call at best, and the crowds are possible here.
After that, we slide back into poor conditions for the rest of the first week and into the start of September. The wind just won't let up. There's a noticeable gap of poor to marginal conditions from the 24th of August all the way through to the 5th of September.
Now, let's talk about the real standout. The best bet of the whole outlook is shaping up for the second week, specifically on Sunday the 6th of September. Both morning and afternoon have a 7ft SSW swell with a 15-second period and the wind finally turns light. The morning has a gentle cross-onshore, very manageable. The afternoon even gets a clean "onshore" wind state, which for Nyang-Nyang typically means a better, more lined-up wave. The energy is strong (1977). This is the one to watch. It's a long-range call, so it's not locked in, but it's the only spot in the whole 16 days that looks like it might actually deliver a decent session.
Monday the 7th and Tuesday the 8th of September continue that trend with similar 7ft to 7ft SSW swells and light winds, but the conditions are still leaning towards marginal. That Sunday the 6th is the highlight.
Honestly, it's a tough run. For a place like Nyang-Nyang, blank runs can happen, and this is one of them. The wind is the enemy for the first ten days, and even when the swell is big, the quality just isn't there. Keep an eye on that Sunday the 6th, and hope the forecasts firm up.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Mon afternoon, min 25°C on Mon afternoon). Mainly fresh winds. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Thu night. Warm (max 26°C on Thu afternoon, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||
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 14 | SW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SW 16 | SSW 15 | SSW 18 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SW 21 | SW 19 |
Wave Graph | ||||||||||||||||||||
1608 | 934 | 1571 | 1460 | 1142 | 1065 | 833 | 362 | 551 | 1174 | 4403 | 3648 | 3301 | 2562 | 1737 | 1024 | 833 | 796 | 454 | 949 | |
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 | cross-on | cross | cross-on | cross-on | cross-on |
High Tide | 9:41PM1.54m | 8:22AM1.96m | 9:53PM1.74m | 9:08AM2.15m | 10:10PM1.93m | 9:43AM2.31m | 10:29PM2.13m | 10:14AM2.44m | 10:50PM2.31m | 10:44AM2.52m | 11:12PM2.47m | 11:14AM2.53m | 11:35PM2.59m | |||||||
Low Tide | 2:14AM1.28m | 3:26PM0.61m | 3:05AM1.09m | 3:51PM0.46m | 3:40AM0.89m | 4:15PM0.33m | 4:11AM0.70m | 4:38PM0.24m | 4:41AM0.52m | 5:00PM0.19m | 5:11AM0.38m | 5:23PM0.19m | ||||||||
— | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:24 | — | — | 6:22 | — | — | 6:22 | — | — | |
6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 26 | 25 | 24 | 24 | 25 | 24 | 25 | 26 | 26 | 27 | 26 | 25 | 25 | 26 | 27 | 26 | 26 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 14 | SW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 15 | SSW 18 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 12 | SSW 12 |
1608 | 934 | 1571 | 1460 | 1142 | 1065 | 833 | 362 | 397 | 1174 | 4403 | 3648 | 3301 | 2562 | 1737 | 1024 | 833 | 796 | 433 | 397 | |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 18 | — | — | — | — | — | SW 13 | SW 16 | SW 20 | — | — | SE 5 | — | S 6 | SSW 14 | SW 15 | SSW 21 | SW 13 | SW 19 |
96 | 375 | — | — | — | — | — | 249 | 551 | 1122 | — | — | 25 | — | 19 | 494 | 106 | 305 | 173 | 949 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SW 17 | SW 21 | SSW 15 | — | — | ESE 6 | — | — | S 26 | S 6 | — | SW 21 | SSW 24 |
— | — | — | — | — | — | — | 295 | 368 | 246 | — | — | 4 | — | — | 13 | 11 | — | 454 | 109 | |
Wind waves Height (m) Direction Period (s) | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | SE 5 | — | SE 5 | — | SE 5 | ESE 5 | — | ESE 6 | ESE 6 | SE 5 | SE 5 |
72 | 116 | 105 | 141 | 107 | 74 | 53 | 36 | 21 | 18 | — | 31 | — | 14 | 17 | — | 55 | 53 | 42 | 28 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 42 | 42 | 42 | 3 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 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.











