
Surf Forecasts:
Ekas-Inside surf forecast from 2 Aug 2026:
- Best quality surf: Monday 3 Aug, 5AM (local time) - 6ft (1.9m), 16s period, SSW swell with cross-offshore winds.
- Most powerful swell: Friday 7 Aug, 5PM (local time) - 8ft (2.5m), 16s period, SSW swell with 3,681 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 5AM (local time) - 6ft (1.9m), 16s period with SSW swell.
Best Forecast Surf Conditions for Ekas-Inside this week:
The surf forecast for Ekas-Inside over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 5AM. The primary swell is predicted to be 1.9m and 16s period with a secondary swell of 0.9m and 7s. Another secondary swell of 1.3m and 7s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ekas-Inside in the next 16 days are 2.5m 16s and forecast to arrive on Friday (Aug 07) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Thursday (Aug 06) at 5PM.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Mon 3rd Aug) | 6ft (1.9m) 16s |
| Best Surf | 5AM (Mon 3rd Aug) | 6ft (1.9m) 16s |
| Most Powerful | 5PM (Fri 7th Aug) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Ekas-Inside over the next 16 days.
The Lowdown
Alright, crew, Rusty here. Let’s cut through the noise and break down the next couple of weeks. We got a long stretch of meh to get through before things get interesting, so keep your expectations in check for the first part of the run.
For the next week or so, the surf at Ekas-Inside (Lombok) is going to be a bit of a grind. The swell is showing around 6ft, but the conditions are just not clean enough to call it good. Cross-offshore winds and some questionable tides are putting a damper on things. It's one of those "watch it from the beach" kind of situations.
We see this same pattern hold through Thursday the 6th. Swell bumps to about 7ft, but the quality remains marginal. Don't get too excited yet.
The first slight improvement comes on Friday the 7th, with the swell holding at 8ft and the wave energy jumping to 3451. It’s still cross-off, not perfect, but it’s the first sign of more serious power heading our way. We'll call it a "shoulder check" day.
The size stays consistent at 8ft on Saturday the 8th, but the wind is still an issue. A bit of a letdown, because you can feel the energy is there, but the surface isn't playing ball.
Sunday the 9th eases back a touch to 7ft. The energy is still moderate. Still waiting for that clean, glassy window to line up with the bigger swell.
Okay, now here's where we start talking about the good stuff. Monday the 10th is the beginning of the ramp-up. The afternoon shows the energy jumping to 4108 and the swell back to a solid 8ft. The winds ease a touch too, which is a great sign.
The real standouts are the 15th and 16th of August. This is where the long-range forecast has me buzzing.
Saturday the 15th starts off with a deceiving 5ft of swell, but with a very long 23-second period. That's a long-period groundswell with a lot of punch. But the afternoon is the real story: the swell jumps to 10ft, the period holds at 21 seconds, and the energy reading goes ballistic to 8858. That is some serious, serious power on the way. The wind will be up, so it'll be a heavy, challenging session.
But Sunday the 16th is the go-day. We're looking at a solid 12ft of SSW swell with an 18-second period and strong wave energy at 7666. This is the one to mark on the calendar. It's going to be big, raw, and powerful. The winds will still be blowing, making it a proper battle, but for the experts, this is the pay-off. This is not one for the faint-hearted or beginners.
The 17th keeps the size around 10ft with shorter periods and energy dropping to 3955. Still good, but that Sunday is the clear winner.
So, keep the powder dry this week. It's average. But the wait will be worth it. The 15th and 16th look like the best days on offer, with the 16th being a potential session for the ages. It’s a long way out, so don’t book your flights yet, but the potential is definitely there.
Rusty, out.
Short Range ForecastMostly dry. Warm (max 27°C on Mon afternoon, min 23°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Thu morning, min 22°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | |||||||||||||||
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 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SW 15 | SW 19 | SSW 17 | SSW 17 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
Wave Graph | |||||||||||||||||||||
1297 | 1279 | 1314 | 1191 | 1159 | 690 | 1158 | 1088 | 2641 | 2642 | 2404 | 2206 | 3276 | 3681 | 3636 | 3278 | 2900 | 2359 | 2359 | 2096 | 1871 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:45PM2.08m | 1:20AM2.14m | 1:20PM1.92m | 1:49AM2.17m | 1:58PM1.72m | 2:23AM2.15m | 2:44PM1.49m | 3:06AM2.11m | 3:51PM1.26m | 4:06AM2.04m | 6:07PM1.12m | 5:33AM2.00m | 9:10PM1.23m | ||||||||
Low Tide | 7:06PM0.33m | 7:34AM0.58m | 7:29PM0.45m | 8:15AM0.59m | 7:51PM0.59m | 9:06AM0.64m | 8:15PM0.73m | 10:17AM0.70m | 8:40PM0.89m | 12:12PM0.70m | 9:11PM1.05m | 2:06PM0.55m | 11:55PM1.20m | ||||||||
6:28 | — | — | 6:28 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | 6:26 | — | — | |
— | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:13 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 27 | 25 | 27 | 27 | 25 | 27 | 27 | 25 | 27 | 27 | 25 | 26 | 27 | 24 | 27 | 27 | 24 | 27 | 26 | 24 |
Feels °C | 27 | 26 | 26 | 28 | 26 | 27 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 25 | 24 | 26 | 25 | 25 | 26 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SW 15 | SW 19 | SSW 17 | SSW 17 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 |
1297 | 1279 | 1314 | 1191 | 1159 | 690 | 1158 | 1088 | 2641 | 2642 | 2404 | 2206 | 3276 | 3681 | 3636 | 3278 | 2900 | 2359 | 2359 | 2096 | 1871 | |
Swell 2 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SW 16 | SE 6 | SSW 20 | — | SE 7 | — | — | SE 6 | — | — | SE 6 | — | — | SE 6 | — | SW 26 |
118 | 84 | 59 | 47 | 51 | 527 | 35 | 530 | — | 54 | — | — | 40 | — | — | 46 | — | — | 46 | — | 26 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | SW 24 | SSW 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | 22 | 183 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 7 | SE 6 | SE 6 | SE 6 | SE 5 | SE 6 | SE 6 | SE 5 | SE 5 | SE 6 | SE 5 | SE 5 |
228 | 131 | 112 | 82 | 97 | 60 | 85 | 89 | 43 | 99 | 119 | 65 | 70 | 93 | 43 | 74 | 93 | 45 | 69 | 65 | 50 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 31 | 30 | 0 | 30 | 31 | 0 | 31 | 31 | 0 | 31 | 30 | 0 | 31 | 31 | 19 | 31 | 31 | 0 | 31 | 30 |
Best forecast wave conditions in South Coast of Lombok | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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Information about the Ekas-Inside Surf forecast
The above surf forecast table for Ekas-Inside provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ekas-Inside can be found by selecting the local surf guide option on the grey menu. Our Ekas-Inside 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-Inside) 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-Inside 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-Inside is 28 km (17 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.











