
Surf Forecasts:
Ekas-Inside surf forecast from 27 Jul 2026:
- Best quality surf: Saturday 1 Aug, 11PM (local time) - 5.5ft (1.7m), 18s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 2 Aug, 2PM (local time) - 7.5ft (2.3m), 17s period, SSW swell with 3,057 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 8AM (local time) - 3ft (0.9m), 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 Tuesday (Jul 28) at 8AM. The primary swell is predicted to be 0.9m and 16s period with a secondary swell of 0.4m and 12s. Another secondary swell of 1.6m and 7s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ekas-Inside in the next 16 days are 2.3m 17s and forecast to arrive on Sunday (Aug 02) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (WITA) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Tue 28th Jul) | 3ft (0.9m) 16s |
| Best Surf | 11PM (Sat 1st Aug) | 5.5ft (1.7m) 18s |
| Most Powerful | 2PM (Sun 2nd Aug) | 7.5ft (2.3m) 17s |
Table - best surf conditions forecast for Ekas-Inside over the next 16 days.
The Lowdown
G’day, Rusty here, and I’ve got the outlook for Ekas-Inside (reef). The pattern’s a slow burn, no doubt. We’ve got a quiet start with a nasty cross-off wind and weak, messy swell that’s just not worth paddling out for. The first few days are a write-off for surf, so save your energy.
The first real chance to get wet doesn’t roll in until Thursday, 30 July, but even then it’s only marginal. We’re looking at 3ft to 5ft of SSW groundswell, with period pushing 15-19 seconds – that’s long, clean lines, but the wind is still cross-off from the SE. The water temp is sitting at 80°, which is about average for this time of year. The combined energy sits at 1464 (moderate) on Thursday morning, dropping a bit later. The sets will be there, but the quality’s not quite there yet due to the wind.
Friday, 31 July through Saturday, 1 August, is more of the same: 4ft to 6ft SSW swell with a 16-17 second period, combined energy in the 1385-1710 range (moderate). The wind backs off a bit, with a gentle to moderate breeze, but it’s still cross-off. It’s marginal, not terrible, but nothing to get excited about.
Now, the standout window. Sunday, 2 August morning is the pick of the first week. That’s when we get 7ft of SSW groundswell, 16 seconds, with clear skies and a gentle breeze. The combined energy jumps to 2582 (strong), and the conditions are lined up for excellent surf for experienced surfers. The wind is cross-off, so it’s clean, but at 7ft, it’s pushing into the zone where beginners should be careful. The break is fairly consistent, so you can expect waves. Crowds are possible here, so keep an eye out.
After that, Monday, 3 August morning is still solid at 6ft, 15 seconds, with gentle breeze and clear skies – combined energy 1655 (strong) – and it’s described as “very good” conditions. The rest of that week looks good but not perfect, with consistent 4ft to 7ft SSW swell, periods from 14 to 21 seconds, and cross-off winds. The standout there is Wednesday, 5 August afternoon – 5ft, 20 seconds, combined energy 2697 (strong) – but the wind is stiff.
The second week builds. Thursday, 6 August morning sees 8ft, 17 seconds, combined energy 3473 (strong), but the wind is cross-off. Saturday, 8 August gets big: 8ft to 10ft of SSW groundswell, 19-20 seconds, combined energy 6481-7369 (very strong). That’s serious, powerful swell – only for experts. The wind is still cross-off, but it’s clean. Sunday, 9 August keeps the 10ft, 17-18 seconds, energy around 6317-5533 (very strong). The long period at these sizes means the reef setup at Ekas-Inside will be handling it nicely, but it’s heavy.
Overall, the best on offer is Sunday, 2 August morning – that’s the one that fires. The second week has raw power, but the wind never goes fully offshore. If you’re a seasoned surfer, you’ll find waves. Beginners, look elsewhere until the swell drops back.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Mon afternoon, min 23°C on Mon night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 27°C on Sun morning, min 23°C on Thu night). Winds decreasing (fresh winds from the SE on Thu afternoon, light winds from the ESE by Sat night). | |||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 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) | SE 7 | SE 8 | SSW 16 | SE 7 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 19 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 17 | SSW 16 |
Wave Graph | ||||||||||||||||||||
550 | 345 | 314 | 318 | 544 | 647 | 653 | 634 | 917 | 758 | 702 | 1009 | 975 | 1289 | 957 | 1644 | 2001 | 2461 | 3022 | 2285 | |
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 | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off |
High Tide | 10:38PM1.47m | 9:21AM2.04m | 10:58PM1.58m | 10:01AM2.15m | 11:20PM1.70m | 10:37AM2.23m | 11:43PM1.81m | 11:09AM2.27m | 00:06AM1.92m | 11:41AM2.25m | 00:30AM2.02m | 12:13PM2.19m | 00:54AM2.09m | |||||||
Low Tide | 4:05PM0.40m | 3:26AM1.06m | 4:36PM0.28m | 4:07AM0.95m | 5:05PM0.20m | 4:42AM0.84m | 5:31PM0.15m | 5:16AM0.75m | 5:56PM0.15m | 5:49AM0.68m | 6:20PM0.18m | 6:22AM0.63m | 6:44PM0.24m | |||||||
— | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | |
6:10 | — | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 25 | 26 | 26 | 25 | 27 | 27 | 25 |
Feels °C | 23 | 24 | 24 | 23 | 22 | 25 | 23 | 22 | 25 | 23 | 23 | 26 | 25 | 26 | 27 | 26 | 27 | 28 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 13 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 17 | SSW 16 |
147 | 132 | 314 | 318 | 544 | 647 | 653 | 634 | 917 | 742 | 702 | 1009 | 975 | 1289 | 957 | 1644 | 2001 | 2461 | 3022 | 2285 | |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 16 | SW 12 | SW 12 | S 26 | SW 24 | SSW 23 | SW 21 | SE 7 | SSW 19 | SE 6 | SSW 13 | SSW 13 | SE 7 | SW 19 | SE 6 | — | SE 7 | SE 7 | SE 6 |
85 | 179 | 120 | 72 | 13 | 22 | 52 | 116 | 102 | 758 | 88 | 427 | 326 | 52 | 384 | 14 | — | 43 | 63 | 47 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | — | SSW 12 | — | — | SW 24 | — | SSW 21 | SSW 20 | — | SSW 18 | SE 7 | SW 22 | — | SE 7 | SSE 7 | — | — | — | — |
56 | — | 99 | — | — | 22 | — | 178 | 256 | — | 659 | 63 | 118 | — | 44 | 9 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 7 | ESE 6 | SE 7 | SE 6 | SE 7 | — | SE 7 | SE 6 | ESE 7 | SE 7 | SE 6 |
550 | 345 | 277 | 312 | 195 | 200 | 248 | 130 | 189 | 140 | 137 | 111 | 76 | 88 | — | 43 | 23 | 78 | 99 | 91 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 31 | 19 | 31 | 31 | 19 | 31 | 31 | 0 | 31 | 31 | 0 | 31 | 30 | 0 | 31 | 31 | 0 | 0 | 30 | 0 |
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.










