Ekas-Inside Surf Break

Lat Long: 8.87° S 116.46° E

Ekas-Inside Surf Forecast and Surf Report

Issued: 7 am 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Ekas-Inside sea temperature is
27.3° C
0.6° 

Ekas-Inside surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Ekas-Inside surf forecast from 15 Jul 2026:

  • Best quality surf: Wednesday 15 Jul, 8PM (local time) - 6ft (1.8m), 16s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Monday 20 Jul, 2PM (local time) - 7ft (2.2m), 17s period, SW swell with 2,652 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 15 Jul, 8PM (local time) - 6ft (1.8m), 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 Wednesday (Jul 15) at 8PM. The primary swell is predicted to be 1.8m and 16s period with a secondary swell of 1.1m and 6s. 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 2.2m 17s and forecast to arrive on Monday (Jul 20) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Monday (Jul 20) at 5PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Wed 15th Jul)6ft (1.8m) 16s
Best Surf 8PM (Wed 15th Jul)6ft (1.8m) 16s
Most Powerful 2PM (Mon 20th Jul)7ft (2.2m) 17s

Table - best surf conditions forecast for Ekas-Inside over the next 16 days.


The Lowdown

G’day, Rusty here, and I’ve got a good look at the next couple of weeks at Ekas-Inside. This is a sheltered reef set-up, and it’s pretty much all we’ve got on the menu, so let’s dig into it.

The water’s sitting at a warm 81°, which is about 1° warmer than usual for this time of year – nothing crazy, just a touch of extra tropical warmth to make the paddle out feel nice.

We kick off Wednesday, July 15th, with a solid pulse of long-period groundswell from the SSW. Wednesday morning sees a clean 7 ft swell with a 16-second period, and the combined energy is pumping at 2440 (moderate to strong). The wind is a light cross-off shore from the ESE at 9 mph, keeping the surface glassy. This is a proper standout for the week – the kind of morning that’ll have you grinning ear to ear on the take-off. It’s a beginner-friendly reef, but with the swell over 5 ft, it’s a bit much for absolute learners; still, for the rest of us, it’s magic. Wednesday afternoon drops a little to 6 ft, and the wind picks up to 16 mph, so it’s still clean but a bit bumpier.

Thursday the 16th and Friday the 17th settle into a pattern: 5 ft to 5 ft of SSW-to-SW swell, with periods hanging around 15 to 16 seconds. The energy stays in the 1100 to 1600 range (moderate), but the wind is a steady cross-off at 16 mph, so the waves are clean but a little wind-affected. The scores are all marginal, so these are okay sessions but nothing to race for.

Saturday the 18th starts with a clean 5 ft, but by the afternoon, the wind jumps to 19 mph and the swell drops to 5 ft with a shorter 14-second period. The energy falls to 977 (weak), and conditions get poor. Sunday the 19th is similar – 4 ft, short period, fresh winds, and rain showers in the afternoon. This weekend is a write-off, to be honest.

Monday the 20th brings a interesting spike: a 7 ft swell in the morning, building to 7 ft by the afternoon, with a 17-second period from the SSW. The energy is strong at 2512, but the wind is a fresh 19 mph cross-off, so it’s going to be a bumpy, powerful session. This is for the experienced crew only – that’s expert territory at over 8 ft. The long period will make the reef work beautifully, but the wind will chop it up.

Tuesday the 21st fades quickly to 6 ft and then 6 ft, with shorter 14-second periods and fresh wind. The rest of the week from Wednesday the 22nd through to Saturday the 25th is a slow grind – 4 ft to 5 ft, mostly 13-second stuff, with energy dipping as low as 602 (weak). Winds are fresh and cross-off, and the surf is poor.

Sunday the 26th and Monday the 27th are a bit of a mixed bag. Monday morning shows a 6 ft swell from the SE, but with a short 8-second period – that’s windswell, all chop and no push. The combined energy is 1071 (weak), so it’s not going to have any shape. Then Monday afternoon a weird little 2 ft swell from the SW with a 21-second period appears – very long, but tiny. That’s the kind of groundswell that’s better at a point or a reef, but it’s too small to do much here.

Now here’s the real standout for the second week: Tuesday, July 28th, morning. A 4 ft SSW swell with a 19-second period, and the wind is a light 6 mph cross-off from the SE. The combined energy is 1850 (moderate), and the conditions are forecast to be very good. This is a clean, glassy morning with long, drawn-out lines on the reef. The water will be warm, and the crowds are listed as “sometimes” – so expect a few faces out, but it’s worth it. Wednesday the 29th and Thursday the 30th mornings also look promising: 4 ft swell, 16 to 17 seconds, light winds, and very good surf conditions. The energy is moderate (1523 and 1393). These are all morning sessions, as the afternoons drop off.

Overall, Ekas-Inside is a reliable little reef that’s been churning out surf through the whole period. The best of it is definitely Wednesday, July 15th, and Tuesday, July 28th, mornings – those are the ones to circle on your calendar. The long gaps of poor surf in between are just part of the deal here, but the forecasts can change, so keep an eye on it.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Wed afternoon, min 24°C on Wed morning). Winds increasing (light winds from the ENE on Wed morning, fresh winds from the SE by Fri afternoon).

Days 4-6 Weather Summary

Light rain (total 3mm), mostly falling on Sun night. Warm (max 27°C on Sat morning, min 24°C on Sat night). Mainly fresh winds.

Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
2
2
1
3
2
1
2
2
1
1
1
0
2
2
2
2
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
16
1.8
SSW
16
1.7
SSW
16
1.5
SSW
15
1.4
SW
15
1.4
SW
15
1.4
SW
15
1.5
SW
16
1.5
SW
16
1.4
SW
15
1.4
SW
14
1.4
SW
14
1.3
SW
13
1.3
SW
13
1.5
SW
15
2.1
SW
17
2.2
SW
16
2
SSW
16
1.8
SW
14
1.7
SSW
14
1.5
SSW
14
Wave Graph
Metric surfscale
Energy kJ
2209
1671
1441
974
869
773
773
1129
1074
879
833
799
637
560
1046
2512
2262
1956
1340
1111
895
Wind (km/h)
15
ESE
20
SE
20
ESE
25
SE
25
SE
10
ESE
25
SE
25
SE
20
SE
25
SE
25
SE
15
ESE
25
SE
30
SE
20
ESE
25
SE
30
SE
20
SE
30
SE
30
SE
20
SE
Wind State
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
cross-off
cross-off
cross-off
cross-off
High Tide
10:19AM2.50m
11:39PM1.79m
11:07AM2.51m
00:15AM1.91m
11:52AM2.43m
00:51AM2.01m
12:35PM2.29m
1:26AM2.08m
1:17PM2.08m
2:01AM2.10m
1:57PM1.85m
2:37AM2.08m
2:40PM1.60m
3:15AM2.01m
Low Tide
5:26PM-0.06m
5:05AM0.70m
6:04PM-0.04m
5:53AM0.62m
6:39PM0.04m
6:40AM0.59m
7:12PM0.17m
7:27AM0.60m
7:42PM0.33m
8:14AM0.65m
8:10PM0.50m
9:05AM0.73m
8:35PM0.68m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:30
6:30
6:30
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:08
6:08
6:09
6:09
6:09
6:09
 mm
2
1
Temp °C
27
28
25
27
27
25
27
27
26
27
27
25
27
27
25
26
26
25
26
26
25
Feels °C
28
26
27
27
26
26
27
25
27
27
25
25
26
25
24
25
24
24
24
24
24
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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