Surf Forecasts:
Ekas-Outside surf forecast from 27 Jul 2026:
- Best quality surf: Friday 31 Jul, 2AM (local time) - 4.5ft (1.3m), 14s period, SSW swell with cross-offshore winds.
- Most powerful swell: Sunday 2 Aug, 2PM (local time) - 7ft (2.1m), 17s period, SSW swell with 2,431 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-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 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-Outside in the next 16 days are 2.1m 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 | 2AM (Fri 31st Jul) | 4.5ft (1.3m) 14s |
| Most Powerful | 2PM (Sun 2nd Aug) | 7ft (2.1m) 17s |
Table - best surf conditions forecast for Ekas-Outside over the next 16 days.
The Lowdown
G’day crew, Rusty here. Ekas-Outside is the only break on the map, and it’s got a 16-day run of solid SSW groundswell. The wind holds steady from the SE, cross-off, keeping the surface clean. Water temp is about average for the season.
Tuesday the 29th of July kicks it off with 4ft swell from the SSW at 14 seconds. Combined energy is moderate at 909, and the 19 mph cross-off makes it rideable.
Wednesday the 30th of July morning has 5ft of SSW swell at 15 seconds, clean with a combined energy of 1560. The afternoon period stretches to 19 seconds – proper groundswell – but the swell drops to 3ft, so morning wins.
Saturday the 3rd of August is the first real highlight. Morning brings 5ft from the SSW at 16 seconds, a gentle 9 mph cross-off wind, and combined energy of 1463. The forecast calls it “excellent for experienced surfers.” The wind is light and offshore – glassy conditions. This is the best of the first week.
Monday the 5th of August morning has 6ft of SSW swell at 15 seconds, energy 1563, and again “excellent for experienced surfers” with 9 mph cross-off wind. Clean and punchy.
But the big one is Saturday the 10th of August. Morning has 10ft of SSW swell at 20 seconds – very long period groundswell. Combined energy is a massive 8104, the highest score of the run. That’s big, powerful, and only for experienced surfers. The afternoon hits 12ft at 19 seconds. This is the session to target, but the size means serious respect is needed.
Sunday the 11th still has 10ft swell but the energy drops to 4818 – still solid, but Saturday is the peak.
So the standout is the morning of Saturday the 10th of August: 10ft, 20-second SSW groundswell, clean offshore wind, and monstrous energy. The morning of Saturday the 3rd of August is the best smaller call. Crowds are “sometimes,” so expect some company on those days.
Rusty out.
Short Range ForecastMostly dry. Warm (max 26°C on Tue morning, min 23°C on Tue night). Winds decreasing (fresh winds from the SE on Tue afternoon, light winds from the ESE by Thu night). | Days 4-6 Weather SummaryMostly dry. Warm (max 27°C on Sun afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | |||||||||||||||
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 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 19 | SSW 14 | SSW 17 | SW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 314 | 318 | 544 | 647 | 653 | 624 | 917 | 758 | 702 | 1009 | 854 | 1155 | 957 | 1644 | 1817 | 2236 | 2346 | 2102 | 1297 | 1279 | 1279 |
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 | cross-off | off | cross-off | cross-off | off |
High Tide | 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 | 12:45PM2.08m | 1:20AM2.14m | |||||||
Low Tide | 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 | 6:57AM0.59m | 7:06PM0.33m | ||||||||
 | |  |  | |  | | | | | | | | | | | | | | | | |
 | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — | 6:28 | — | — |
 | — | 6:10 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — | — | 6:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 24 | 26 | 26 | 25 | 26 | 27 | 25 | 26 | 27 | 25 |
Feels °C | 24 | 23 | 24 | 24 | 23 | 22 | 25 | 23 | 23 | 26 | 25 | 24 | 27 | 26 | 27 | 27 | 26 | 27 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 17 | SW 17 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 17 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 314 | 318 | 544 | 647 | 653 | 624 | 917 | 742 | 702 | 1009 | 854 | 1155 | 957 | 1644 | 1817 | 2236 | 2346 | 2102 | 1297 | 1279 | 1279 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | S 26 | SW 24 | SSW 23 | SW 21 | SSW 20 | SSW 19 | SE 6 | SSW 13 | SSW 13 | SW 20 | SW 19 | SE 6 | — | SE 7 | SE 7 | W 15 | SE 6 | SE 6 | SE 6 |
| kJ | 120 | 72 | 13 | 22 | 52 | 116 | 256 | 758 | 88 | 427 | 326 | 192 | 384 | 33 | — | 62 | 57 | 4 | 39 | 36 | 41 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | — | — | — | — | SSW 21 | SSW 20 | — | SSW 18 | SE 7 | SW 22 | — | SE 7 | — | — | — | — | — | — | — | — |
| kJ | 99 | — | — | — | — | 178 | 256 | — | 659 | 75 | 118 | — | 44 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 7 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 6 | ESE 7 | SE 7 | SE 7 | ESE 6 | — | ESE 7 |
| kJ | 255 | 267 | 207 | 219 | 267 | 130 | 128 | 145 | 144 | 114 | 109 | 52 | 78 | 52 | 40 | 134 | 91 | 73 | 85 | — | 76 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 20 | 32 | 32 | 20 | 32 | 32 | 20 | 32 | 32 | 0 | 31 | 32 | 0 | 0 | 32 | 0 | 31 | 20 | 0 | 0 | 31 |
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.
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