Surf Forecasts:
Super Suck surf forecast from 1 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 8PM (local time) - 8ft (2.5m), 18s period, SSW swell with offshore winds.
- Most powerful swell: Tuesday 8 Sep, 8PM (local time) - 8ft (2.5m), 18s period, SSW swell with 4,185 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 11PM (local time) - 7ft (2.1m), 17s period with SW swell.
Best Forecast Surf Conditions for Super Suck this week:
The surf forecast for Super Suck over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 11PM. The primary swell is predicted to be 2.1m and 17s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Super Suck in the next 16 days are 2.5m 18s and forecast to arrive on Tuesday (Sep 08) at 8PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Thursday (Sep 03) at 8AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Tue 1st Sep) | 7ft (2.1m) 17s |
| Best Surf | 8PM (Tue 8th Sep) | 8ft (2.5m) 18s |
| Most Powerful | 8PM (Tue 8th Sep) | 8ft (2.5m) 18s |
Table - best surf conditions forecast for Super Suck over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s break down what’s headed our way.
We’ve got a solid run of swell on the cards, starting Tuesday the 1st of September and stretching right through the next two weeks. It’s not all perfect, but the standout sessions are clear, and the consistency is there for the crew who know what they’re doing.
The real gem this period is Super Suck – a reef and point setup that loves a good SW groundswell. The first couple of days are firing right out of the gate. Tuesday afternoon (1st September) sees a clean 7ft SW groundswell with a long 17-second period, and the wind is offshore from the ESE. That’s a recipe for some serious, powerful lines. The water is a balmy 80°F, which is totally normal for this time of year, so no wetsuit worries. The combined energy is pumping at 2352, so you’ll feel the ocean breathing. This is advanced territory at 7ft, so leave the foamies at home.
Wednesday morning (2nd) is a bit more cross-off, so the quality dips, but by Wednesday afternoon, the offshore wind is back, another 7ft SW swell at 16 seconds, and energy is still strong at 2053. That afternoon session is the one to chase if you miss Tuesday.
The pattern holds into Thursday (3rd) with a slightly smaller 5ft to 5ft swell, but still clean. The weekend sees a drop in quality with mostly cross-off winds and marginal conditions, but the swell sticks around between 4ft and 7ft. It’s not bad, just not the peak.
Now, the real standout for the second week looks like the 13th of September. Sunday afternoon swings back in with a 5ft SSW swell, a 17-second period, and offshore SE wind. The energy jumps to 2622, and the conditions are called excellent for experienced surfers. That’s a day to circle on the calendar, though it’s a bit further out, so keep an eye on it.
The absolute climax of the whole forecast, if it holds, is Wednesday the 16th of September. Wednesday afternoon shows a 8ft SSW groundswell with a 20-second period. That’s a very long period groundswell, meaning it’s going to unload with serious power. Combined energy is a massive 5738. This is a big, serious swell. At 8ft, this is strictly for experts only. The wind is light and cross-off, so the walls will be clean. It’s a long-range call, so don’t book the plane ticket yet, but the potential is there for a proper session.
There are no breaks with large crowds mentioned here, but with this quality of swell, expect a few locals to be out. Inconsistent? Not this spot. It’s consistent, and it’s pumping.
Rusty
Short Range ForecastMostly dry. Warm (max 28°C on Wed afternoon, min 22°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sat morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||||
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) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 14 | SSW 14 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
Wave Graph | |||||||||||||||||||
2592 | 2275 | 2053 | 1532 | 1297 | 1041 | 746 | 726 | 742 | 672 | 1470 | 1743 | 1247 | 1647 | 1321 | 2206 | 1956 | 1227 | 1294 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | cross-off | off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:06AM1.63m | 1:50PM1.11m | 1:36AM1.65m | 2:48PM0.93m | 2:12AM1.63m | 4:58PM0.79m | 3:02AM1.57m | 4:30AM1.52m | 6:28AM1.52m | 10:32PM1.09m | |||||||||
Low Tide | 7:54AM0.39m | 6:56PM0.64m | 8:50AM0.41m | 7:05PM0.72m | 10:09AM0.44m | 6:38PM0.78m | 12:17PM0.42m | 2:05PM0.32m | 3:01PM0.23m | 1:30AM1.03m | |||||||||
— | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | |
6:10 | — | 6:10 | — | — | 6:10 | — | — | 6:10 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 27 | 28 | 24 | 27 | 27 | 24 | 26 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 25 | 26 | 26 | 25 |
Feels °C | 26 | 26 | 26 | 25 | 26 | 25 | 24 | 27 | 26 | 26 | 27 | 27 | 27 | 26 | 26 | 26 | 26 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 13 |
2592 | 2275 | 2053 | 1532 | 1297 | 1041 | 746 | 726 | 742 | 672 | 1470 | 1743 | 1247 | 1647 | 841 | 2206 | 1956 | 1227 | 1294 | |
Swell 2 Height (m) Direction Period (s) | — | SE 6 | — | — | SE 6 | — | — | SSE 6 | — | SSW 18 | — | — | SSW 17 | SSW 18 | SSW 16 | — | SW 23 | SSW 22 | SW 21 |
— | 29 | — | — | 33 | — | — | 27 | — | 348 | — | — | 622 | 497 | 1321 | — | 21 | 46 | 450 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSW 6 | — | SSW 6 | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 3 | — | 10 | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 5 | ESE 6 | SE 5 | SE 5 | ESE 6 | SE 5 | SE 5 | SE 6 | SSE 5 | SE 5 | SE 5 | SSE 5 | SE 5 | — | SE 5 | SE 5 | — | S 8 | — |
22 | 96 | 51 | 25 | 104 | 41 | 29 | 75 | 49 | 19 | 57 | 33 | 7 | — | 26 | 17 | — | 182 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 0 | 7 | 0 | 7 | 146 | 7 | 181 | 181 | 0 | 146 | 96 | 0 |
Best forecast wave conditions in Sumbawa | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Super Suck Surf forecast
The above surf forecast table for Super Suck provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Super Suck can be found by selecting the local surf guide option on the grey menu. Our Super Suck 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 (Super Suck) 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 Super Suck 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.
Super Suck is 58 km (36 miles) from the city of Praya. If you plan a holiday in Sumbawa, look for hotels and other accommodation in Praya. Praya has rooms for a wide range of budgets as well as car hire and transport links.











