
Surf Forecasts:
Nipussi (Nyang-Nyang) surf forecast from 9 Aug 2026:
- Best quality surf: Thursday 13 Aug, 10AM (local time) - 6ft (1.8m), 12s period, S swell with glassy winds.
- Most powerful swell: Tuesday 11 Aug, 1PM (local time) - 8ft (2.5m), 19s period, SSW swell with 4,830 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 10AM (local time) - 6ft (1.8m), 12s period with S 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 Thursday (Aug 13) at 10AM. The primary swell is predicted to be 1.8m and 12s period with a secondary swell of 1.1m and 18s. 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 2.5m 19s and forecast to arrive on Tuesday (Aug 11) at 1PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Thu 13th Aug) | 6ft (1.8m) 12s |
| Best Surf | 10AM (Thu 13th Aug) | 6ft (1.8m) 12s |
| Most Powerful | 1PM (Tue 11th Aug) | 8ft (2.5m) 19s |
Table - best surf conditions forecast for Nipussi (Nyang-Nyang) over the next 16 days.
The Lowdown
Alright, Rusty here, looking at the surf on offer for the next couple of weeks.
Alright, let’s be straight with you. The next week and a half is going to be a battle for clean waves. We’ve got a solid run of SSW groundswell pushing through, but the wind is mostly going to be onshore, so the quality will be a fight. The water is sitting at a warm 85°, which is pretty much average for this time of year, so no surprises there.
The first real standout is on Thursday morning, the 13th of August. We get some glassy conditions at Nipussi (Nyang-Nyang) with the swell at 6 ft from the S, with a period of 12 seconds. The energy is solid at 1875 (moderate). It’s a reef break, so it’ll handle that long period swell well, but at that size, it’s for the experienced crew. That’s your best window for a clean, proper session.
Then on Friday the 14th of August, the morning is looking even better in terms of size. The swell is pushing 8 ft from the S, with a 16-second period, and it’s glassy with zero wind. The energy is strong at 2927 (strong). This is a big, powerful groundswell. For a reef break, that’s a serious setup, but at 8 ft, it’s getting into expert territory. This is the best-looking swell of the whole window, but it’s a heavy one.
We then have a bit of a lull in the quality, with marginal conditions and onshore wind for most of the next week. The swell dips a bit, but it’s not flat.
Looking further ahead, the following Monday morning, the 24th of August, is another one to circle. The wind drops to glassy again, with a clean 6 ft swell from the SSW, period of 14 seconds. The energy is back up a bit at 2088 (moderate). That’s a promising one for a clean session, but it’s a long way out, so keep an eye on it.
For the most part, the wind is going to be your enemy here. The swell is consistent, but the onshore flow will keep it lumpy. The Thursday and Friday mornings are the real standouts for clean, powerful surf.
Rusty, signing off.
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 28°C on Sun morning, min 27°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 43mm), heaviest during Wed night. Warm (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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 16 | S 16 | S 15 | SSW 14 | S 20 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 12 | S 19 | S 17 | S 16 | S 15 | S 14 | S 13 | S 13 | S 15 |
Wave Graph | |||||||||||||||||||||
2007 | 2355 | 1739 | 1363 | 2207 | 2890 | 3434 | 3683 | 2537 | 2389 | 1977 | 1953 | 872 | 1988 | 2344 | 2824 | 2683 | 1626 | 1021 | 760 | 1190 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | on | cross-on | on | on | on | on | on | glassy | on | on | glassy | on | glassy | cross-on | on | glassy |
High Tide | 3:15PM0.56m | 3:50AM1.10m | 4:33PM0.63m | 4:52AM1.19m | 5:30PM0.73m | 5:44AM1.25m | 6:18PM0.85m | 6:30AM1.29m | 7:01PM0.95m | 7:12AM1.28m | 7:41PM1.03m | 7:51AM1.22m | 8:20PM1.08m | ||||||||
Low Tide | 8:18PM0.23m | 10:51AM0.20m | 9:42PM0.20m | 11:42AM0.12m | 10:52PM0.14m | 12:22PM0.05m | 11:49PM0.09m | 12:58PM0.01m | 00:39AM0.06m | 1:30PM-0.01m | 1:25AM0.06m | 2:01PM-0.00m | 2:08AM0.08m | ||||||||
6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | |
— | 6:29 | — | — | 6:29 | — | — | 6:29 | — | — | 6:29 | — | — | 6:29 | — | — | 6:29 | — | — | 6:29 | — | |
mm | — | — | — | — | — | — | — | — | 3 | 5 | 6 | 19 | 3 | — | 4 | — | 3 | 3 | — | 1 | 2 |
Temp °C | 28 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 27 |
Feels °C | 28 | 28 | 28 | 30 | 29 | 29 | 31 | 31 | 31 | 31 | 31 | 30 | 31 | 31 | 32 | 32 | 32 | 31 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | S 16 | S 15 | SSW 14 | S 20 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 12 | S 11 | S 17 | S 16 | S 15 | S 14 | S 13 | S 13 | S 15 |
2007 | 2355 | 1739 | 1363 | 2207 | 2890 | 3434 | 3683 | 2537 | 2389 | 1977 | 1953 | 872 | 726 | 2344 | 2824 | 2683 | 1626 | 1021 | 760 | 1190 | |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | S 21 | SSW 14 | S 13 | SSW 19 | WNW 8 | SW 18 | WNW 8 | S 21 | S 20 | S 18 | S 19 | S 10 | SSW 22 | SSW 20 | SW 16 | SW 17 | SW 15 | SW 16 |
44 | 30 | 32 | 1085 | 1001 | 799 | 1004 | 14 | 455 | 7 | 79 | 276 | 777 | 1988 | 495 | 91 | 234 | 203 | 405 | 344 | 295 | |
Swell 3 Height (m) Direction Period (s) | — | S 26 | S 24 | SSW 24 | SSW 23 | SW 21 | WNW 8 | WNW 8 | SSW 13 | W 20 | WNW 8 | WNW 10 | SW 15 | SW 15 | WNW 11 | WNW 11 | WNW 11 | SSW 20 | S 18 | S 17 | WNW 10 |
— | 14 | 97 | 368 | 207 | 467 | 14 | 27 | 17 | 7 | 7 | 9 | 226 | 54 | 11 | 12 | 12 | 216 | 238 | 364 | 20 | |
Wind waves Height (m) Direction Period (s) | SE 5 | SSE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
79 | 53 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 6 | 379 | 141 | 2 | 6 | 2 | 2 | 2 | 2 | 4 | 2 | 2 | 0 | 2 | 2 | 0 | 6 | 0 | 2 | 2 | 0 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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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.











