Surf Forecasts:
Ekas-Outside surf forecast from 27 Aug 2026:
- Best quality surf: Friday 28 Aug, 2AM (local time) - 8ft (2.5m), 18s period, SSW swell with offshore winds.
- Most powerful swell: Friday 28 Aug, 5AM (local time) - 8ft (2.5m), 18s period, SSW swell with 4,354 kJ wave energy.
- Next surfable swell (1★+): Friday 28 Aug, 2AM (local time) - 8ft (2.5m), 18s period with SSW swell.
Best Forecast Surf Conditions for Ekas-Outside this week:
The surf forecast for Ekas-Outside over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 2AM. The primary swell is predicted to be 2.5m and 18s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ekas-Outside in the next 16 days are 2.5m 18s and forecast to arrive on Friday (Aug 28) at 5AM. Winds are predicted to be 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 Tuesday (Sep 01) at 8AM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Fri 28th Aug) | 8ft (2.5m) 18s |
| Best Surf | 2AM (Fri 28th Aug) | 8ft (2.5m) 18s |
| Most Powerful | 5AM (Fri 28th Aug) | 8ft (2.5m) 18s |
Table - best surf conditions forecast for Ekas-Outside over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s cooking for Ekas-Outside over the next couple of weeks. We’ve got a bit of a slow burner on our hands, so don’t expect fireworks just yet.
The window kicks off properly on Thursday afternoon, 27th of August, but it’s a pretty average start. The water’s sitting at a normal 79°F for this time of year. You’re looking at a 3ft swell from the SW, with a very long 20-second period. That’s proper groundswell, and while it’s clean with a cross-off breeze, the wave energy is actually moderate (1683) for that size. It’s just too small to get truly excited about. This one’s more of a warm-up for the beginners if the tide lines up.
The real standout, and I mean the only real standout in this whole run, is Friday morning, 28th of August. That’s the one to circle. The swell jumps to a solid 8ft from the SW, with a period of 17 seconds. The combined energy rockets up to 4022, which is proper strong. That’s got some serious weight behind it – this is for experienced surfers only. The wind is clean, coming in from the SE at 9 mph, keeping it nice. If you can get out there, that’s the best session on offer.
Saturday morning, 29th of August, is still pretty good – 7ft from the SW at 15 seconds, with clean conditions. The energy is still strong (1935), but it’s a step down from Friday. After that, we hit a long, drawn-out period. From Saturday afternoon all the way through to about the 6th or 7th of September, it’s pretty marginal. The swell hangs around between 4ft and 7ft, but the wind is a persistent cross-off, and the energy drops into the moderate range. None of these sessions ever score above a 5/10, and most are just average.
There’s a slight bump up around the 6th and 7th of September with swell around 6ft to 6ft from the SSW, but the wind stays moderate and the energy is only moderate (around 1300). It’s surfable, but it’s nothing to write home about.
By the 10th and 11th of September, we see a bit of a pick-up again, with 6ft swell from the SW and a 16-second period on the 11th. The energy gets back up to 2055 (strong), but the wind picks up to 19 mph, which is a bit of a buzzkill. The morning of the 11th is probably the next best option after that first Friday, but it’s still just a ‘maybe’.
So, bottom line: Ekas-Outside has a long gap in quality after the 29th. The best day by far is Friday 28th August for the experienced crew. After that, you’re waiting until around the 11th of September for a potential second look. The surf will be there, but don’t expect perfection.
Rusty.
Short Range ForecastMostly dry. Warm (max 27°C on Sat afternoon, min 23°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 23°C on Sun night). Mainly fresh winds. | |||||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 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) | SW 20 | SSW 18 | SW 17 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 |
Wave Graph | ||||||||||||||||||||
761 | 4011 | 3998 | 3413 | 2594 | 1910 | 1358 | 1002 | 721 | 700 | 723 | 1089 | 1501 | 2267 | 2813 | 2652 | 2592 | 2442 | 2053 | 1552 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross | off | cross-off | cross-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 | 10:48PM1.85m | 10:22AM2.20m | 11:07PM2.01m | 10:54AM2.25m | 11:27PM2.15m | 11:25AM2.23m | 11:49PM2.26m | 11:56AM2.16m | 00:13AM2.34m | 12:28PM2.04m | 00:40AM2.37m | 1:02PM1.86m | 1:09AM2.35m | |||||||
Low Tide | 4:37PM0.25m | 4:30AM0.71m | 5:00PM0.20m | 5:01AM0.56m | 5:22PM0.20m | 5:32AM0.43m | 5:45PM0.23m | 6:03AM0.34m | 6:07PM0.30m | 6:36AM0.30m | 6:29PM0.39m | 7:12AM0.31m | 6:51PM0.51m | |||||||
— | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | |
6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 24 | 26 | 26 | 25 | 26 | 27 | 25 | 27 | 27 | 25 | 27 | 26 | 25 | 27 | 27 | 25 | 27 | 27 | 25 |
Feels °C | 25 | 25 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 28 | 27 | 24 | 26 | 25 | 26 | 26 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SSW 18 | SW 17 | SSW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 13 | SW 13 | SW 12 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 |
581 | 4011 | 3998 | 3413 | 2594 | 1910 | 1358 | 1002 | 721 | 700 | 449 | 1089 | 1501 | 2267 | 2813 | 2652 | 2592 | 2442 | 2053 | 1552 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | — | SE 6 | SE 6 | SE 5 | SE 5 | SSW 6 | S 6 | SE 5 | SW 21 | SW 19 | SW 12 | SSW 12 | SSW 11 | SE 6 | SE 6 | SE 5 | SE 6 | — | — |
341 | — | 24 | 39 | 13 | 14 | 11 | 6 | 23 | 365 | 723 | 330 | 239 | 103 | 56 | 50 | 22 | 32 | — | — | |
Swell 3 Height (m) Direction Period (s) | SW 20 | — | — | — | — | SSW 6 | SW 22 | SSW 24 | SW 21 | SSW 21 | SE 5 | SE 5 | SE 5 | — | — | — | — | — | — | — |
761 | — | — | — | — | 11 | 18 | 54 | 224 | 302 | 17 | 12 | 22 | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 5 | — | — | SE 5 | — | SE 6 | SE 5 | ESE 5 | SE 6 | ESE 5 | — | SE 5 | SE 5 | ESE 6 | SE 6 | — | SE 6 | SE 5 | SE 5 |
18 | 46 | — | — | 29 | — | 26 | 16 | 49 | 50 | 33 | — | 40 | 25 | 109 | 82 | — | 56 | 77 | 50 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 32 | 0 | 0 | 20 | 0 | 0 | 32 | 0 | 32 | 32 | 0 | 32 | 32 | 0 | 32 | 31 | 0 | 32 | 32 | 0 |
Best forecast wave conditions in South Coast of Lombok | ||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||
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Information about the Ekas-Outside Surf forecast
The above surf forecast table for Ekas-Outside provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ekas-Outside can be found by selecting the local surf guide option on the grey menu. Our Ekas-Outside 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 (Ekas-Outside) 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 Ekas-Outside 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.
Ekas-Outside is 29 km (18 miles) from the city of Praya. If you plan a holiday in South Coast of Lombok, 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.











