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Surf Forecasts:
Capo Mannu Point surf forecast from 15 Aug 2026:
- Best quality surf: Tuesday 18 Aug, 5PM (local time) - 5ft (1.6m), 8s period, NW swell with cross-offshore winds.
- Most powerful swell: Tuesday 18 Aug, 8AM (local time) - 7ft (2.1m), 8s period, NW swell with 464 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 5PM (local time) - 5ft (1.6m), 8s period with NW swell.
Best Forecast Surf Conditions for Capo Mannu Point this week:
The surf forecast for Capo Mannu Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 5PM. The primary swell is predicted to be 1.6m and 8s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Capo Mannu Point in the next 16 days are 2.1m 8s and forecast to arrive on Tuesday (Aug 18) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Monday (Aug 17) at 11PM.
| Wave Type | Time (CEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Tue 18th Aug) | 5ft (1.6m) 8s |
| Best Surf | 5PM (Tue 18th Aug) | 5ft (1.6m) 8s |
| Most Powerful | 8AM (Tue 18th Aug) | 7ft (2.1m) 8s |
Table - best surf conditions forecast for Capo Mannu Point over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s size it up.
We’re looking at a slow start with nothing to ride until the 18th of August, so you’ve got a solid three days of waiting.
The first real window hits Monday morning, the 18th, at Capo Mannu Point. Expect a NW swell running about 6.9ft with an 8-second period. The combined wave energy is strong (464), so there’s some push. The morning starts off glassy with an E breeze at just 3 mph, making for clean conditions. This is an advanced setup, and 6.9ft is in the expert-only zone. By the afternoon, the swell drops to 5.6ft and the wind turns cross-shore from the W at 12 mph.
Nothing else is worth mentioning until Monday the 24th. That morning is the one to get excited about. You’ve got a 6.6ft NW groundswell (504 combined energy) and a light offshore NNW breeze at 6 mph. The water is much warmer than average at 83.1°, so it’ll be a pleasure to be out there. This spot is consistent, but fair warning: crowds are common. It’s solid, clean, and for experienced surfers only.
After that, it’s a slow fade. Tuesday the 25th is already blown out with 18 mph NW winds, and the rest of the outlook is tiny or flat. That Monday morning is your best shot – don’t sleep on it.
Short Range ForecastMostly dry. Warm (max 30°C on Sat morning, min 26°C on Sat night). Winds increasing (calm on Mon morning, fresh winds from the WNW by Mon night). | Days 4-6 Weather SummaryMostly dry. Warm (max 29°C on Thu morning, min 25°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||||
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) | NNW 3 | NNW 2 | NNW 3 | — | — | NNW 3 | — | — | NW 7 | NW 8 | NW 8 | NW 7 | NW 6 | WNW 6 | WNW 5 | WNW 4 | WNW 4 | W 4 | W 5 | SSW 5 | SSW 4 |
Wave Graph  | |||||||||||||||||||||
 kJ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 214 | 464 | 328 | 128 | 59 | 22 | 2 | 2 | 2 | 2 | 2 | 5 | 11 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-on | cross | cross-off | cross-off | glassy | cross | cross-off | cross-off | cross | cross-on | glassy | cross | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:20AM0.20m | 11:56PM0.28m | 12:02PM0.20m | 00:28AM0.26m | 12:47PM0.19m | 00:58AM0.23m | 1:38PM0.19m | 1:27AM0.20m | 2:41PM0.18m | 2:00AM0.18m | 4:13PM0.18m | 2:53AM0.16m | 5:57PM0.19m | ||||||||
Low Tide | 5:15PM0.02m | 6:24AM0.05m | 5:54PM0.04m | 6:57AM0.06m | 6:35PM0.07m | 7:30AM0.06m | 7:20PM0.10m | 8:06AM0.07m | 8:22PM0.12m | 8:54AM0.08m | 10:01PM0.14m | 10:04AM0.08m | 00:34AM0.14m | ||||||||
 | |  | | | | | | | | | | | | | | | | |  |  | |
 | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — | 6:41 | — | — | 6:43 | — | — |
 | — | 8:23 | — | — | 8:22 | — | — | 8:21 | — | — | 8:19 | — | — | 8:17 | — | — | 8:16 | — | — | 8:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 30 | 30 | 30 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 27 | 29 | 28 | 27 | 28 | 30 | 29 |
Feels °C | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 29 | 26 | 27 | 29 | 31 | 29 | 30 | 31 | 30 | 31 | 31 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NNW 3 | — | NNW 3 | — | — | NNW 3 | — | — | — | — | — | NW 7 | NW 6 | WNW 6 | WNW 5 | WNW 4 | WNW 4 | SSW 3 | S 3 | — | SSW 4 |
| kJ | 1 | — | 1 | — | — | 1 | — | — | — | — | — | 128 | 59 | 22 | 2 | 2 | 2 | 1 | 1 | — | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | N 6 | — | — | — | — | W 4 | W 5 | — | W 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 2 | 2 | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 6 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NNW 2 | — | — | — | — | — | — | NW 7 | NW 8 | NW 8 | — | — | — | — | — | — | — | — | SSW 5 | — |
| kJ | — | 1 | — | — | — | — | — | — | 214 | 464 | 328 | — | — | — | — | — | — | — | — | 5 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 944 | 993 | 907 | 934 | 993 | 408 | 295 | 993 | 187 | 98 | 72 | 2 | 0 | 1391 | 522 | 569 | 993 | 908 | 442 | 460 | 908 |
Best forecast wave conditions in Sardinia | |||||||||||||||||||||
Best forecast wave conditions in Italy | |||||||||||||||||||||
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Information about the Capo Mannu Point Surf forecast
The above surf forecast table for Capo Mannu Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Capo Mannu Point can be found by selecting the local surf guide option on the grey menu. Our Capo Mannu Point 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 (Capo Mannu Point) 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 Capo Mannu Point 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.
Are you planning a holiday in Sardinia? If you are looking for accommodation near Capo Mannu Point, camping, hotels and holiday cottages in Sardinia, consider staying in Oristano which is 23 km (14 miles) away. Other places in and around Sardinia where you can find information about places to rent, and car hire include Alghero which is 59 km (37 miles) away, Sassari, Iglesias and Nuoro.
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