Il Convento Surf Break

Lat Long: 39.00° N 9.03° E

Il Convento Surf Forecast and Surf Report

Issued: 1 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Il Convento sea temperature is
29.1° C
3.3° 

Il Convento surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Il Convento surf forecast from 21 Aug 2026:

  • Most powerful swell: Monday 24 Aug, 5AM (local time) - 2.5ft (0.7m), 5s period, ESE swell with 25 kJ wave energy.

Best Forecast Surf Conditions for Il Convento this week:

The most powerful waves expected at Il Convento in the next 16 days are 0.7m 5s and forecast to arrive on Monday (Aug 24) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Aug 22) at 8PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5AM (Mon 24th Aug)2.5ft (0.7m) 5s

Table - best surf conditions forecast for Il Convento over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let's have a look at what's coming up for our corner of the world over the next couple of weeks. I gotta be straight with you – it's looking pretty quiet. The water's sitting at a balmy 84° at Il Convento right now, which is much warmer than normal for this time of year, so at least the swims will be nice.

The whole 16-day stretch is a bit of a flat spell. From now right through until the end of the month, we're just not seeing any real push of energy. There's a tiny blip on the radar, but nothing that's going to get the heart racing. We're talking small, weak pulses of swell that barely register.

Let's jump into it. On Friday the 23rd of August, we've got a tiny little bump showing up for the Monday morning, the 24th. It's a small 2ft pulse from the ESE, and the wind goes glassy early. The combined energy is only 16, so it's not going to have any grunt, but for a longboard or a foiler, it might be the pick of a very quiet bunch. Don't expect much.

Then, the first week of September offers a repeat performance. Monday the 2nd of September morning sees another small 2ft SE swell creeping in with a period of 5 seconds. The wind goes glassy again, so if you're desperate for a splash, that's your window. The combined swell energy is weak at 21, so again, it's a tiny wave.

Honestly, there are no standouts here. Every single session in the forecast is tagged as "poor surf conditions". The swell is tiny, the periods are short, and there's no real power behind any of it. The only reason to paddle out would be for the warm water and the peace and quiet. The rest of the time, you're looking at cross-shore breezes and flat, choppy water. It's one of those stretches where you just have to wait for the forecast to change. Don't hold your breath.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 32°C on Fri afternoon, min 25°C on Fri night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 31°C on Wed morning, min 26°C on Mon morning). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
SW
5
0.2
W
7
0.2
W
7
0.1
SE
5
0.4
SW
8
0.1
SE
4
0.1
W
7
0.4
ESE
3
0.6
ESE
5
0.6
ESE
5
0.4
ESE
5
0.3
ESE
4
0.4
SE
4
0.6
SSE
4
0.4
SE
4
0.3
SW
6
0.5
E
4
0.3
ENE
3
0.1
SE
4
0.3
ESE
3
0.3
SE
3
Wave Graph
Metric surfscale
Energy kJ
1
0
0
1
20
1
0
3
15
16
9
3
4
11
6
6
9
2
1
2
2
Wind (km/h)
10
W
10
SSW
10
NW
15
NNW
20
SSW
0
SE
10
ENE
20
ESE
10
ENE
5
ENE
15
SE
5
SSE
20
ESE
15
SSE
10
W
15
N
25
ESE
5
ESE
10
NE
15
SSE
20
N
Wind State
cross-off
cross-on
off
off
cross-on
glassy
cross-on
cross-on
cross
glassy
on
cross-on
on
on
cross-off
cross-off
on
cross-on
cross
on
cross-off
High Tide
5:42PM0.20m
5:05AM0.17m
7:04PM0.22m
6:35AM0.17m
7:59PM0.23m
7:36AM0.18m
8:39PM0.25m
8:20AM0.19m
9:13PM0.27m
8:57AM0.21m
9:43PM0.29m
9:32AM0.22m
10:12PM0.30m
Low Tide
10:14AM0.09m
00:10AM0.14m
11:40AM0.09m
1:37AM0.13m
12:53PM0.08m
2:25AM0.11m
1:45PM0.06m
3:00AM0.10m
2:26PM0.04m
3:31AM0.08m
3:02PM0.03m
4:00AM0.07m
3:35PM0.02m
4:28AM0.06m
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
6:43
6:45
6:46
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:10
8:09
8:07
8:07
8:05
8:04
8:01
 mm
Temp °C
31
32
31
29
32
29
27
28
27
28
29
27
27
29
28
31
29
28
31
34
33
Feels °C
33
31
31
32
31
28
29
29
29
31
30
29
28
31
32
32
31
33
33
35
37
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Il Convento Surf forecast

The above surf forecast table for Il Convento provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Il Convento can be found by selecting the local surf guide option on the grey menu. Our Il Convento 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 (Il Convento) 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 Il Convento 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.

Il Convento is 20 km (12 miles) from the city of Capoterra. If you plan a holiday in Sardinia, look for hotels and other accommodation in Capoterra. Capoterra has rooms for a wide range of budgets as well as car hire and transport links.

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