
Surf Forecasts:
Nipussi (Nyang-Nyang) surf forecast from 27 Jul 2026:
- Best quality surf: Friday 31 Jul, 7AM (local time) - 4ft (1.2m), 17s period, SW swell with glassy winds.
- Most powerful swell: Saturday 1 Aug, 10AM (local time) - 5.5ft (1.7m), 17s period, SSW swell with 1,811 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 7AM (local time) - 2.5ft (0.7m), 16s period with SW swell.
Best Forecast Surf Conditions for Nipussi (Nyang-Nyang) this week:
The surf forecast for Nipussi (Nyang-Nyang) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 28) at 7AM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 1.1m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Nipussi (Nyang-Nyang) in the next 16 days are 1.7m 17s and forecast to arrive on Saturday (Aug 01) at 10AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 10s period and expected on Sunday (Aug 02) at 4AM.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 28th Jul) | 2.5ft (0.7m) 16s |
| Best Surf | 7AM (Fri 31st Jul) | 4ft (1.2m) 17s |
| Most Powerful | 10AM (Sat 1st Aug) | 5.5ft (1.7m) 17s |
Table - best surf conditions forecast for Nipussi (Nyang-Nyang) over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’m looking at the coming swell window for Nipussi (Nyang-Nyang). It’s a reef set-up that needs a solid west swell to really work, and we’ve got a long period SSW groundswell lining up. The water is sitting at a warm 85°F which is about normal for this time of year, so no surprises there.
The first few days of the forecast are a bit of a write-off. Monday the 27th through to Friday the 31st of July, the wind is mostly cross-onshore or onshore, and the wave state is marginal. There’s swell energy building – you can see the combined energy climbing from 501 (moderate) up to 1382 (strong) – but the wind and conditions just aren’t letting it clean up. You’re looking at choppy, lumpy lines. Not worth paddling out for.
Then we get a big shift. Saturday the 1st of August morning, the wind goes glassy, and the swell is a clean 6ft from the SSW with a period of 17 seconds. The combined energy is a massive 1865 (strong). This is a groundswell, and at a reef break like Nipussi, that long period will wrap in nicely. The early morning glass-off is your window. It’s going to be clean, but there’s a risk of thunderstorms around. Still, the mornings are the call. The consistency is good, and the crowds are “sometimes” – so you might share it, but it won’t be a zoo.
Sunday the 2nd is similar, with glassy conditions again in the morning, 4ft swell from the south with a very long 19-second period. The energy is right up there at 1689. It’s a bit smaller, but the period is so long that it’ll still have plenty of push. Again, the morning is the time.
Monday the 3rd of August is another glassy morning, 6ft SSW swell at 15 seconds. Combined energy 1212. Clean. The afternoons across this period are generally sketchy with onshore winds or risk of t-storms, so stick to the early slots.
Now, the standout. Wednesday the 5th of August is the pick of the first week. The morning has a light offshore wind from the NNW, 5ft SSW swell, and a 20-second period. The combined energy is 2728 (very strong). The afternoon gets even better: 6ft, 19 seconds, and still a clean offshore breeze. Combined energy 3093. This is a proper session for experienced surfers – the size is solid, the period is incredible, and the wind is perfect. This is the one to mark on the calendar.
Thursday the 6th of August has glassy conditions again, with a 7ft SSW swell. That’s pushing into the bigger range – fine for advanced crew, but beginners should sit this one out. The period is 17 seconds, so plenty of energy (2837).
Then we get to the big one. Saturday the 8th of August, the morning shows a 10ft SSW swell with a 19-second period, and the combined energy is a massive 7446 (very strong). The wind is glassy. This is expert-level territory – over 8ft, it’s only for those who know what they’re doing. The afternoon turns onshore with a SSE breeze, which will mess it up, so it’s a one-session morning deal. Still, that morning is as good as it gets.
Sunday the 9th of August morning is still solid, 10ft SSW, 17 seconds, glassy, energy at 4325. Another expert session.
After that, the quality drops. Monday the 10th and Tuesday the 11th of August see onshore winds picking up, with the swell dropping and the combined energy falling into the 1800-2500 range, but the wind is moderate and onshore, turning it into a choppy mess. Not worth it.
The absolute pick of the entire 16-day window is Wednesday the 5th of August – that offshore wind, 6ft groundswell, and 19-second period is a dream scenario for Nipussi. The Saturday the 8th morning is a close second for the big-wave hunters, but it’s strictly for experts.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Mon night. Warm (max 28°C on Mon afternoon, min 26°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryModerate rain (total 15mm), heaviest on Thu night. Warm (max 29°C on Thu afternoon, min 27°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | ||||||||||||||
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) | SSE 10 | SSW 16 | SW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SW 20 | SSW 19 | SSW 18 | SSW 18 | SW 17 | SSW 16 | SW 16 | SSW 17 | SSW 16 | SW 16 | S 19 | SSW 18 | SSW 16 |
Wave Graph | ||||||||||||||||||||
209 | 318 | 248 | 283 | 283 | 334 | 362 | 392 | 904 | 975 | 1172 | 825 | 1321 | 1057 | 1811 | 1531 | 1018 | 857 | 929 | 1512 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | on | on | cross-on | on | cross-on | cross-on | on | on | cross-on | on | cross-on | glassy | glassy | glassy | glassy | on | glassy |
High Tide | 5:35PM0.61m | 5:43AM1.06m | 6:15PM0.67m | 6:20AM1.11m | 6:50PM0.74m | 6:53AM1.15m | 7:22PM0.80m | 7:24AM1.16m | 7:53PM0.86m | 7:52AM1.15m | 8:23PM0.92m | 8:20AM1.11m | 8:53PM0.96m | |||||||
Low Tide | 10:31PM0.25m | 12:22PM0.19m | 11:20PM0.21m | 12:48PM0.14m | 00:03AM0.17m | 1:14PM0.10m | 00:42AM0.15m | 1:41PM0.08m | 1:21AM0.15m | 2:09PM0.06m | 2:00AM0.15m | 2:37PM0.05m | 2:39AM0.17m | |||||||
— | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | |
6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | — | 6:30 | — | |
mm | — | 1 | 1 | 1 | — | 1 | 2 | — | — | — | 3 | — | 3 | 2 | 2 | 2 | — | 3 | 4 | 6 |
Temp °C | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 27 | 28 | 29 | 28 | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 |
Feels °C | 31 | 30 | 30 | 32 | 30 | 32 | 31 | 30 | 31 | 32 | 31 | 31 | 31 | 31 | 33 | 32 | 31 | 33 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 15 | SSW 14 | SSW 14 | SSW 19 | SSW 18 | SSW 18 | SW 17 | SSW 16 | SW 16 | SSW 17 | SSW 16 | SW 16 | SSW 15 | SSW 18 | SSW 16 |
209 | 223 | 227 | 232 | 166 | 334 | 362 | 342 | 904 | 975 | 1172 | 825 | 1321 | 1057 | 1811 | 1531 | 1018 | 770 | 929 | 1512 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 16 | SW 16 | SSW 15 | SSW 15 | SSE 9 | SSE 9 | SSE 8 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 7 | S 12 | WNW 10 | WNW 11 | SSE 7 | S 19 | SW 14 | SSE 7 |
128 | 318 | 248 | 283 | 283 | 119 | 103 | 99 | 282 | 219 | 215 | 312 | 41 | 225 | 18 | 22 | 67 | 857 | 482 | 91 | |
Swell 3 Height (m) Direction Period (s) | SSW 17 | SW 12 | SW 12 | SW 12 | SW 11 | SW 22 | SW 21 | SW 20 | SSE 8 | SSE 8 | SSE 7 | SSE 7 | WNW 10 | WNW 10 | — | S 10 | SSW 20 | SSE 7 | SSE 7 | WNW 10 |
164 | 71 | 68 | 66 | 30 | 129 | 224 | 392 | 65 | 60 | 42 | 40 | 20 | 19 | — | 16 | 395 | 62 | 71 | 18 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 7 | SSE 7 | SSE 7 | — | — | — | S 4 |
— | — | — | — | — | — | — | — | — | — | — | — | — | 47 | 36 | 36 | — | — | — | 13 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 6 | 2 | 2 | 6 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 6 | 0 |
Best forecast wave conditions in Mentawi Islands | ||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Information about the Nipussi (Nyang-Nyang) Surf forecast
The above surf forecast table for Nipussi (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 Nipussi (Nyang-Nyang) can be found by selecting the local surf guide option on the grey menu. Our Nipussi (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 (Nipussi (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 Nipussi (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.
Are you planning a holiday in Mentawi Islands? If you are looking for accommodation near Nipussi, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Padang which is 154 km (96 miles) away.










