Surf Forecasts:
Il Convento surf forecast from 25 Aug 2026:
- Most powerful swell: Friday 28 Aug, 2PM (local time) - 3ft (0.9m), 5s period, S swell with 39 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 0.9m 5s and forecast to arrive on Friday (Aug 28) at 2PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Friday (Aug 28) at 5PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 2PM (Fri 28th Aug) | 3ft (0.9m) 5s |
Table - best surf conditions forecast for Il Convento over the next 16 days.
The Lowdown
Alright, Rusty here again, delivering the same bad news in feet and degrees.
Let’s be real: Il Convento is in a deep slumber for the entire 16-day outlook. There’s no real surf on the table. The first day shows a tiny 2ft S swell Tuesday morning, but the comment calls it poor surf conditions. That weak 17 energy and a 5-second period just aren’t going to give you anything rideable. The water is 83°F, which is much warmer than usual for this time of year — a solid 5°F above normal, so the water temp is the only thing that’s out of the ordinary.
From Tuesday afternoon right through to Friday, September 4th, it’s mostly flat with a few days of zero swell and zero energy. There’s a brief moment on Thursday morning with a glassy 2ft ESE bump (19 energy), but it’s still poor. Then from the 31st right through the 4th, it’s dead flat.
On the 5th and 6th of September, we get a whisper of a swell — 0.3ft to 0.7ft — with clean offshore winds, but that’s barely enough to wet the wax. The energy numbers are 1 or 2.
Look, Il Convento is an inconsistent reef and point break, and without a proper SE swell, it just doesn’t produce. This kind of flat run is pretty standard for the area when the swell direction is wrong. For paddle surfing, don’t bother. For a kite, maybe, if the wind is right.
Stay patient.
Rusty.
Short Range ForecastMostly dry. Warm (max 36°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 40°C on Fri afternoon, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | Monday 31 | |||||||||||||||
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) | S 5 | SSE 5 | SW 5 | SW 5 | E 4 | SE 4 | ESE 4 | SE 5 | SE 5 | SE 5 | S 5 | SW 6 | ENE 3 | E 4 | SW 7 | NE 4 | NE 4 | E 3 | — | NE 4 | — |
Wave Graph  | |||||||||||||||||||||
 kJ | 10 | 21 | 4 | 1 | 9 | 4 | 12 | 22 | 18 | 31 | 39 | 6 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 1 | 0 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross | cross-on | glassy | glassy | cross-on | cross | cross-on | glassy | cross-off | cross-off | on | cross-off | cross-off | on | glassy | off | cross-on | cross-off |
High Tide | 8:20AM0.19m | 9:13PM0.27m | 8:57AM0.21m | 9:43PM0.29m | 9:32AM0.22m | 10:12PM0.30m | 10:06AM0.23m | 10:40PM0.30m | 10:40AM0.24m | 11:09PM0.30m | 11:16AM0.25m | 11:38PM0.29m | 11:54AM0.25m | 00:09AM0.28m | |||||||
Low Tide | 2:26PM0.04m | 3:31AM0.08m | 3:02PM0.03m | 4:00AM0.07m | 3:35PM0.02m | 4:28AM0.06m | 4:08PM0.01m | 4:57AM0.05m | 4:41PM0.01m | 5:26AM0.04m | 5:16PM0.02m | 5:56AM0.03m | 5:53PM0.04m | ||||||||
 |  |  | | |  | | | | | | | | | | | | | | | | |
 | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 8:05 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 | — | — | 7:59 | — | — | 7:58 | — | — | 7:55 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 34 | 36 | 32 | 28 | 29 | 31 | 30 | 34 | 29 | 34 | 40 | 32 | 28 | 30 | 28 | 27 | 29 | 27 | 27 | 31 | 28 |
Feels °C | 35 | 33 | 32 | 29 | 30 | 34 | 33 | 36 | 31 | 37 | 38 | 32 | 28 | 32 | 31 | 30 | 31 | 31 | 29 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | S 5 | SSE 5 | SW 5 | SW 5 | W 7 | SE 4 | SE 4 | SE 5 | SE 5 | SE 5 | SE 5 | NE 4 | WSW 6 | E 4 | SW 7 | NE 4 | NE 4 | E 3 | — | NE 4 | — |
| kJ | 10 | 21 | 4 | 1 | 1 | 4 | 7 | 22 | 18 | 31 | 20 | 4 | 4 | 2 | 2 | 1 | 1 | 1 | — | 1 | — |
Swell 2 Height (m) Direction Period (s) | ESE 4 | — | SE 5 | SE 4 | SE 4 | W 7 | W 6 | W 6 | W 6 | S 5 | — | SW 6 | SE 4 | WSW 8 | NE 4 | W 7 | W 7 | NE 4 | — | W 5 | — |
| kJ | 7 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 13 | — | 6 | 1 | 6 | 1 | 1 | 1 | 1 | — | 1 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 9 | SE 4 | W 7 | — | — | — | W 6 | — | SE 4 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 2 | 1 | 4 | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SW 4 | — | — | E 4 | ENE 4 | ESE 4 | — | — | — | S 5 | — | ENE 3 | — | — | NNW 2 | — | — | — | — | — |
| kJ | — | 10 | — | — | 9 | 1 | 12 | — | — | — | 39 | — | 2 | — | — | 1 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 594 | 510 | 534 | 1022 | 127 | 127 | 636 | 1017 | 38 | 38 | 27 | 176 | 61 | 434 | 111 | 71 | 550 | 239 | 1151 | 1095 | 540 |
Best forecast wave conditions in Sardinia | |||||||||||||||||||||
Best forecast wave conditions in Italy | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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