
Surf Forecasts:
Outside Corner surf forecast from 11 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 8PM (local time) - 10ft (3.0m), 16s period, SSW swell with offshore winds.
- Most powerful swell: Tuesday 11 Aug, 11AM (local time) - 10ft (3.0m), 17s period, SSW swell with 5,146 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 8PM (local time) - 10ft (3.0m), 16s period with SSW swell.
Best Forecast Surf Conditions for Outside Corner this week:
The surf forecast for Outside Corner over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 8PM. The primary swell is predicted to be 3.0m and 16s period with a secondary swell of 0.4m and 7s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Outside Corner in the next 16 days are 3.0m 17s and forecast to arrive on Tuesday (Aug 11) at 11AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Thursday (Aug 13) at 8AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 11th Aug) | 10ft (3.0m) 16s |
| Best Surf | 8PM (Tue 11th Aug) | 10ft (3.0m) 16s |
| Most Powerful | 11AM (Tue 11th Aug) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Outside Corner over the next 16 days.
The Lowdown
Alright, Rusty here, and I've got the skinny on the swell window ahead. We've got one spot on the radar that's gonna be the main character for the next couple of weeks, so let's get into it.
The big story is Outside Corner. This is a serious advanced reef and point setup, and for the next week or so, it's going to be absolutely pumping with solid SSW groundswell. The water temperature is sitting at 78°, which is pretty much normal for this time of year, so no surprises there.
We kick things off on Tuesday, August 11th with a 10ft SSW swell. The wave energy is massive – we're talking a combined energy reading of 5146 – but the wind is a cross-offshore from the SE, so it's clean, but maybe a little textured. The swell period is a very long 17 seconds, so this is proper groundswell. That long period and big size means it's for experienced surfers only; this is not a beginner's wave.
Wednesday the 12th through Friday the 14th is where it gets really special. We're getting offshore winds from the ESE and SE, and holding 7ft to 10ft SSW swells. The period stays long at 15-17 seconds. The standout is Thursday, August 13th with 8ft to 10ft SSW swells and clean offshore wind. The energy is massive, hovering around 3987-4153. This is the pick of the first week – big, strong, clean lines. You'll need to be on your game, but it's going to be epic.
The weekend of the 15th and 16th keeps the fun going with offshore winds and consistent 7ft to 7ft SSW swells. Solid, clean, and well-shaped. As we head into the second week, the power drops a little but the quality remains. From August 18th through the 24th, we see consistent 5ft to 8ft SSW swells with offshore winds mostly holding. Wednesday, August 19th morning is a real standout with a 8ft SSW swell and clean offshore ESE winds at 16 mph. The energy is at 3379. That's a beautiful combination.
Later in the window, from Friday, August 21st morning, we get another solid pulse with 8ft SSW swell and clean offshore wind. The energy is reading strong at 3445. Then, as we move towards the 26th, the swell drops a bit to 4ft to 5ft, but the period is still a very long 18 seconds. It'll be a bit more fickle, but still pretty.
Overall, this is an excellent run of surf for the advanced crew. The winds are predominantly offshore, keeping things clean, and the swell direction (SSW) lines up perfectly with the optimum for Outside Corner (SW). The crowds are only "sometimes" an issue here, so you should get plenty of waves to yourself, especially mid-week.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Tue afternoon, min 24°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Fri morning. Warm (max 25°C on Fri afternoon, min 24°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | |||||||||||||||
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 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 18 |
Wave Graph | |||||||||||||||||||||
5146 | 3612 | 3040 | 2726 | 2054 | 1585 | 3894 | 4153 | 3341 | 2379 | 1737 | 1559 | 2895 | 2862 | 2329 | 2243 | 1907 | 1191 | 996 | 850 | 659 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | off | off | off | off | off | off | cross-off | off | off | off | off | off | off | off | off | off | off |
High Tide | 8:19AM2.33m | 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 | — | — | 6:31 | — | — | 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 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Feels °C | 24 | 25 | 25 | 23 | 24 | 25 | 25 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 16 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 |
5146 | 3612 | 3040 | 2726 | 2054 | 1585 | 3894 | 4153 | 3341 | 2379 | 1737 | 1559 | 2895 | 2862 | 2329 | 2243 | 1907 | 1191 | 996 | 850 | 590 | |
Swell 2 Height (m) Direction Period (s) | — | SSW 19 | — | SSW 21 | S 20 | S 13 | — | — | SSW 24 | SSW 21 | SSW 21 | SSW 19 | — | — | SSE 6 | — | — | SE 5 | SW 25 | SSW 20 | SSW 18 |
— | 1288 | — | 45 | 196 | 862 | — | — | 54 | 260 | 333 | 788 | — | — | 20 | — | — | 12 | 25 | 76 | 659 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | SSW 21 | — | — | — | — | — | — | — | SSE 7 | — | — | — | — | — | S 26 | — | SSW 24 | SE 6 |
— | — | — | 86 | — | — | — | — | — | — | — | 30 | — | — | — | — | — | 13 | — | 54 | 26 | |
Wind waves Height (m) Direction Period (s) | — | SE 8 | SE 7 | SE 5 | SE 5 | S 13 | SE 6 | ESE 5 | SE 5 | SSE 8 | SSE 8 | — | SE 6 | SE 5 | SE 6 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | — |
— | 67 | 29 | 20 | 32 | 1077 | 93 | 20 | 22 | 105 | 72 | — | 38 | 23 | 35 | 23 | 11 | 29 | 16 | 21 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in The Bukit - Bali | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Outside Corner Surf forecast
The above surf forecast table for Outside Corner provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Outside Corner can be found by selecting the local surf guide option on the grey menu. Our Outside Corner 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 (Outside Corner) 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 Outside Corner 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.
Outside Corner is 15 km (9 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.











