Surf Forecasts:
Reef la Maddalenetta surf forecast from 29 Aug 2026:
- Most powerful swell: Thursday 3 Sep, 5PM (local time) - 5ft (1.6m), 7s period, WNW swell with 279 kJ wave energy.
Best Forecast Surf Conditions for Reef la Maddalenetta this week:
The most powerful waves expected at Reef la Maddalenetta in the next 16 days are 1.6m 7s and forecast to arrive on Thursday (Sep 03) at 5PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5PM (Thu 3rd Sep) | 5ft (1.6m) 7s |
Table - best surf conditions forecast for Reef la Maddalenetta over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be straight with you – we’ve got a long, quiet run ahead before anything worth paddling out for shows up.
Overall, the next week and a half is pretty much flat or junk. There’s a tiny pulse trying to sneak in around Thursday the 3rd of September, but that’s quickly ruined by messy onshore wind. The real hope sits way out at the end of the forecast period, around Thursday the 10th of September. That’s the only time we’ve got a solid, rideable swell on the cards at Reef la Maddalenetta.
The water temp is sitting about average for the time of year, nothing wild there.
Let’s break it down. From now through the start of September, it’s a wasteland. Saturday the 29th and Sunday the 30th of August have tiny 2 ft to 1 ft waves from the west, but the cross-offshore wind keeps it clean – just, there’s barely enough to stand up on. The energy is pathetic, barely 31 (combined energy) on Saturday morning. Monday the 31st drops even further, with 0.7 ft and just 3 units of combined energy. That’s not surf, that’s a lake ripple.
Tuesday the 1st and Wednesday the 2nd of September are similar stories – tiny, weak, and mostly cross-onshore junk. Thursday the 3rd sees a slight bump, with 4 ft showing in the afternoon from the WNW (combined energy 167), but it’s cross-onshore and choppy. Not worth it. Friday the 4th and Saturday the 5th stay poor, with fresh cross-onshore winds up to 19 mph – honestly, if you’re into kiteboarding, the setup might look more interesting than paddle surfing there.
Sunday the 6th of September morning actually gets a clean, light breeze with 3 ft of WNW swell (combined energy 91), but it’s still a “poor surf conditions” call. You might get a few crumbly ones, but nothing to get excited about. Monday the 7th through Wednesday the 9th are nearly flat again, with glassy mornings but zero wave height to speak of.
Then, finally – Thursday the 10th of September. This is our one standout. Thursday morning at Reef la Maddalenetta, we’ve got 6 ft of NW swell rolling in with a period of 8 seconds and a combined energy of 745. That’s moderate wave energy, and with light cross-offshore wind from the NE, it’s clean. This is a reef break, and the swell direction (NW) matches up well with the optimum W direction. This is the only window that delivers “expect very good surf conditions.” It’s still a little under the 8 ft mark, so it’s gettable for intermediate surfers – not just experts. But be aware, this break *rarely breaks*, so when it does, it’s a special deal, and you can expect crowds to be *sometimes* present.
Thursday afternoon sees the swell bump to 7 ft from the WNW (combined energy 766), but the wind switches cross-onshore from the NW and it gets a bit choppy – more for the experienced crew. After that, Friday the 11th through Sunday the 13th drops back down into tiny, weak surf.
So here’s the bottom line: you’ve got nearly two weeks of flat to poor conditions, then a short window on the morning of Thursday the 10th of September that looks promising. It’s a single-break show at Reef la Maddalenetta. Mark it on your calendar, but remember, forecasts this far out can change. For now, that’s the one to aim for.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Sat morning, min 23°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 30°C on Tue morning, min 23°C on Wed night). Wind will be generally light. | ||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||||
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) | WSW 7 | WSW 6 | W 7 | WSW 7 | NW 6 | WNW 5 | NW 5 | WNW 4 | WNW 4 | — | WNW 6 | WNW 5 | NW 4 | NW 4 | — | WNW 7 | NW 7 | WNW 7 | WNW 7 |
Wave Graph | |||||||||||||||||||
35 | 30 | 70 | 19 | 11 | 10 | 4 | 2 | 1 | 0 | 6 | 5 | 1 | 1 | 0 | 33 | 47 | 167 | 99 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross-on | cross-off | cross-off | cross-on | cross-off | cross-off | cross-on | glassy | cross-off | cross-on | glassy | cross-on | cross-on | glassy | on | cross-on | on |
High Tide | 10:23PM0.28m | 10:14AM0.21m | 10:49PM0.28m | 10:51AM0.21m | 11:17PM0.27m | 11:30AM0.21m | 11:46PM0.25m | 12:14PM0.21m | 00:18AM0.24m | 1:05PM0.21m | 00:55AM0.21m | 2:11PM0.20m | 1:42AM0.19m | ||||||
Low Tide | 4:41AM0.06m | 4:14PM0.02m | 5:09AM0.05m | 4:48PM0.03m | 5:39AM0.04m | 5:25PM0.04m | 6:11AM0.04m | 6:05PM0.06m | 6:47AM0.05m | 6:54PM0.09m | 7:31AM0.05m | 8:01PM0.11m | |||||||
— | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — | |
8:06 | — | 8:04 | — | — | 8:02 | — | — | 8:00 | — | — | 7:59 | — | — | 7:58 | — | — | 7:55 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 29 | 29 | 27 | 28 | 28 | 26 | 28 | 29 | 26 | 30 | 29 | 27 | 29 | 28 | 24 | 25 | 25 | 25 |
Feels °C | 30 | 28 | 26 | 25 | 27 | 25 | 26 | 27 | 26 | 25 | 29 | 29 | 28 | 28 | 27 | 25 | 23 | 23 | 27 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | WSW 6 | W 7 | NW 6 | NW 6 | WSW 6 | NW 5 | WNW 4 | W 5 | — | WNW 6 | — | NW 4 | NW 4 | — | WNW 7 | NW 7 | — | WNW 7 |
35 | 30 | 70 | 11 | 11 | 4 | 4 | 2 | 1 | — | 6 | — | 1 | 1 | — | 33 | 47 | — | 99 | |
Swell 2 Height (m) Direction Period (s) | W 6 | W 6 | — | WSW 7 | WSW 7 | — | SW 6 | W 5 | — | — | — | — | — | — | — | NW 4 | — | — | — |
3 | 1 | — | 19 | 9 | — | 1 | 1 | — | — | — | — | — | — | — | 2 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | NW 4 | — | — | WNW 5 | — | — | WNW 4 | — | — | WNW 5 | — | — | — | — | — | WNW 7 | — |
— | — | 18 | — | — | 10 | — | — | 1 | — | — | 5 | — | — | — | — | — | 167 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 55 | 55 | 186 | 55 | 148 | 887 | 873 | 873 | 939 | 873 | 873 | 961 | 903 | 873 | 961 | 14 | 10 | 1068 | 55 |
Best forecast wave conditions in Sardinia | |||||||||||||||||||
Best forecast wave conditions in Italy | |||||||||||||||||||
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Information about the Reef la Maddalenetta Surf forecast
The above surf forecast table for Reef la Maddalenetta provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Reef la Maddalenetta can be found by selecting the local surf guide option on the grey menu. Our Reef la Maddalenetta 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 (Reef la Maddalenetta) 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 Reef la Maddalenetta 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.
Reef la Maddalenetta is 2 km (1 miles) from the city of Alghero. If you plan a holiday in Sardinia, look for hotels and other accommodation in Alghero. Alghero has rooms for a wide range of budgets as well as car hire and transport links.











