Il Convento Surf Break

Lat Long: 39.00° N 9.03° E

Il Convento Surf Forecast and Surf Report

Issued: 1 pm 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Il Convento sea temperature is
28.6°C
3.5° 

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 2 Sep 2026:

  • Most powerful swell: Saturday 5 Sep, 5PM (local time) - 1.5ft (0.5m), 3s period, SW swell with 5 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 0.5m 3s and forecast to arrive on Saturday (Sep 05) 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 0.8m 4s period and expected on Thursday (Sep 03) at 8PM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 5PM (Sat 5th Sep)1.5ft (0.5m) 3s

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


The Lowdown

Alright, Rusty here. Let's get into it.

Honestly, it’s looking pretty grim for the next couple of weeks around here. We’ve got a long stretch of flatness ahead. There’s nearly a week and a half of absolutely nothing worth paddling out for, just a whole lot of clean, empty lineups with no swell to back it up. The ocean’s got its calm face on, but a surfer needs more than a pretty view.

The first real flicker of life doesn’t show up until Saturday afternoon, the 5th of September. Even then, it’s barely a whisper. Il Convento will see a tiny 1ft swell from the SSW, but with a period of just 2 seconds, it’s completely windswell and won't have any push. The combined wave energy is a measly (1). A south-west cross-shore breeze won't help either. Honestly, this is more of a lake ripple than a surf. The water temp is way above normal at 84°F, nearly 6°F warmer than average, which is very unusual for this time of year.

We don’t get any other real swell until the second week. On the 10th of September, Thursday morning, a tiny 0.3ft pulse from the SW shows up, backed by a strong 25 mph offshore wind from the NW. The period is only 4 seconds, and the energy is barely there (1). It’s clean, sure, but with that wind screaming, it’s a paddling nightmare with no wave to catch.

Things stay tiny for days. Then on Sunday morning, the 13th of September, we get another whisper of a wave, a 0.7ft swell from the east with a 4-second period and glassy conditions. Energy is still flat at (2). There’s absolutely no power behind any of this.

By the middle of the week, Wednesday the 16th of September morning, we see the best of a bad lot. Another glassy morning with a 1ft swell from the ENE, still a short 5-second period, but the combined energy finally nudges up to (6). It’s the biggest number we’ll see, but that’s like calling the smallest kid in class the tallest. The morning glass-off will make it look pretty, but you’ll be struggling to stand up on anything.

The Bottom Line: There are no standouts. The entire 16-day window is a bust. For an inconsistent spot like Il Convento, a blank run like this is unfortunately pretty normal. If you absolutely have to get wet, the most promising, and I use that word very loosely, would be the glassy Wednesday morning on the 16th or the glassy Sunday morning on the 13th. Don't expect any actual waves. The clean conditions and offshore winds would actually make this setup more interesting for a kite surfer than a paddle surfer right now.

The forecast can always change, but for now, it’s time to wax the car, not the board.

Rusty

Short Range Forecast

Mostly dry. Warm (max 32°C on Thu afternoon, min 23°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 33°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light.

Wed
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
NNW
3
0.2
N
3
0.3
NNW
2
0.1
W
5
0.3
SSW
2
0.4
NNW
3
Wave Graph
Metric surfscale
Energy kJ
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
Wind (km/h)
15
SSE
15
NNW
15
NNW
20
SSW
15
NNW
10
N
15
SSE
5
WNW
5
NW
15
SW
10
NW
5
NNW
20
S
5
NW
5
NNW
15
S
10
NW
10
NNW
15
S
15
NW
Wind State
cross-on
off
cross-off
cross
off
cross-off
on
off
off
cross
off
off
cross-on
off
glassy
cross-on
off
off
cross-on
off
High Tide
1:23AM0.24m
2:21PM0.23m
2:13AM0.21m
3:41PM0.22m
3:28AM0.19m
5:20PM0.23m
5:13AM0.18m
6:46PM0.25m
6:45AM0.19m
7:48PM0.28m
7:50AM0.20m
8:37PM0.30m
Low Tide
7:21PM0.08m
7:49AM0.05m
8:24PM0.10m
8:46AM0.06m
9:57PM0.12m
10:05AM0.07m
11:55PM0.12m
11:36AM0.06m
1:23AM0.10m
12:52PM0.05m
2:20AM0.08m
1:51PM0.03m
3:04AM0.06m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
6:56
6:56
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:52
7:50
7:49
7:46
7:45
7:44
 mm
Temp °C
31
30
29
32
31
26
28
27
27
33
30
28
31
28
26
29
28
28
33
30
Feels °C
30
29
29
33
28
28
28
28
27
32
31
30
32
29
28
29
31
29
34
30
  • Map Icons:
  • Break
  • 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 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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