Surf Forecasts:
Meia Praia surf forecast from 19 Aug 2026:
- Most powerful swell: Wednesday 19 Aug, 10AM (local time) - 0.5ft (0.2m), 14s period, SSW swell with 20 kJ wave energy.
Best Forecast Surf Conditions for Meia Praia this week:
The most powerful waves expected at Meia Praia in the next 16 days are 0.2m 14s and forecast to arrive on Wednesday (Aug 19) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 8s period and expected on Friday (Aug 21) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10AM (Wed 19th Aug) | 0.5ft (0.2m) 14s |
Table - best surf conditions forecast for Meia Praia over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on offer for the Algarve stretch. Truth be told, it’s a pretty quiet run for a good while, so don’t be in a hurry.
We’re starting off with a long, flat spell. From Wednesday 19 August all the way through to Monday 31 August, there’s just nothing doing at Meia-Praia. The wave energy is barely a whisper, with combined energy readings hanging around the 20 (weak energy) and mostly sitting at 0 for days on end. The swells that do pop up are tiny – 0.3ft to 1.0ft – and weak. It’s a classic summer lull; the kind where you’re better off getting the kite gear out, or just chilling. The wind is offshore or clean most of these days, but without any proper swell, it’s just a flat, glassy lake. There’s a solid 10-day gap with absolutely nothing worth paddling for.
Now, we do get a flicker of hope as we move into the first week of September. By Wednesday morning 2 September, we see a small pulse of 3ft from the ESE, with a combined energy of 72 (weak energy) and glassy conditions. Still poor surf, really. But then Wednesday afternoon and Thursday morning 3 September start to show some promise. On Wednesday afternoon, you get a 4ft SE swell, combined energy reading 126 (moderate energy), and clean, cross-offshore wind. It’s ordinary, but surfable.
The standout, and really the only one worth getting excited about, hits on Thursday morning 3 September. Meia-Praia picks up a 7ft ESE swell, with a combined energy of 857 (strong energy). The wind is light and cross-offshore from the north, so it should be clean. The swell direction is ESE, which isn’t a perfect match for the optimum SSE direction, but it’s close enough to get some decent lines. The period is 8 seconds, so it’s a short-period wind swell, meaning it’ll be a bit crumbly but still fun. But here’s the thing – at 7ft, that’s getting into expert territory, especially for a beach break like Meia-Praia. It’s not for the grommets or the weekend warriors. Crowds are likely here, so get in early.
That’s your window. A long, flat run followed by a single strong pulse right at the very end of the outlook. It’s promising, but it’s a long way off.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Wed afternoon, min 17°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the NW by Fri afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 23°C on Sat morning, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||
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) | SSW 14 | SW 14 | SW 4 | SW 4 | SW 13 | SW 14 | SW 14 | SW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | S 13 | S 13 | S 13 | S 13 | S 12 | NW 6 | S 12 | S 12 |
Wave Graph | |||||||||||||||||||||
20 | 7 | 4 | 2 | 7 | 8 | 8 | 7 | 7 | 8 | 8 | 7 | 7 | 3 | 3 | 3 | 3 | 3 | 0 | 3 | 3 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | glassy | cross-off | off | cross-off | off | cross-off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | off |
High Tide | 7:26AM2.79m | 7:50PM2.69m | 8:20AM2.63m | 8:55PM2.49m | 9:33AM2.53m | 10:24PM2.40m | 11:02AM2.54m | 11:52PM2.45m | 12:15PM2.67m | 00:52AM2.59m | 1:07PM2.84m | 1:36AM2.76m | 1:48PM3.02m | 2:11AM2.93m | |||||||
Low Tide | 1:29PM1.34m | 1:54AM1.44m | 2:33PM1.52m | 3:01AM1.60m | 4:07PM1.61m | 4:37AM1.66m | 5:43PM1.54m | 6:00AM1.57m | 6:46PM1.39m | 6:55AM1.42m | 7:30PM1.22m | 7:36AM1.24m | 8:05PM1.06m | ||||||||
6:54 | — | — | 6:54 | — | — | 6:54 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | |
— | 8:22 | — | — | 8:20 | — | — | 8:19 | — | — | 8:17 | — | — | 8:15 | — | — | 8:15 | — | — | 8:14 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 25 | 22 | 23 | 24 | 20 | 23 | 22 | 18 | 23 | 23 | 18 | 22 | 22 | 19 | 22 | 23 | 19 | 23 | 23 | 18 |
Feels °C | 25 | 26 | 24 | 22 | 22 | 20 | 19 | 17 | 14 | 20 | 19 | 15 | 18 | 18 | 16 | 18 | 19 | 18 | 21 | 18 | 15 |
Swell 1 Height (m) Direction Period (s) | NNW 8 | NW 7 | SW 4 | WNW 9 | WNW 9 | WNW 9 | NW 8 | NW 11 | NW 10 | NW 8 | WNW 9 | NNW 9 | W 9 | W 8 | S 13 | W 8 | W 8 | W 8 | NW 6 | W 8 | W 10 |
23 | 14 | 4 | 33 | 45 | 30 | 155 | 43 | 54 | 214 | 15 | 32 | 6 | 6 | 3 | 6 | 1 | 1 | 33 | 1 | 2 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 10 | SW 4 | SW 4 | NNW 11 | SW 14 | WNW 9 | SW 14 | SW 14 | SW 14 | WNW 9 | SW 13 | S 13 | W 11 | S 13 | S 13 | S 12 | W 8 | W 10 | W 7 |
6 | 6 | 20 | 2 | 3 | 11 | 8 | 16 | 7 | 8 | 8 | 15 | 7 | 3 | 2 | 3 | 3 | 3 | 1 | 2 | 1 | |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SW 14 | NW 7 | NNW 6 | SW 13 | SW 14 | NW 12 | SW 13 | — | NW 10 | — | SW 14 | S 13 | — | S 13 | S 13 | — | — | W 11 | S 12 | S 12 |
20 | 7 | 12 | 4 | 7 | 8 | 6 | 7 | — | 4 | — | 7 | 3 | — | 3 | 3 | — | — | 2 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | — | SSW 4 | — | — | NW 6 | NW 5 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | — | NW 4 | NW 5 |
— | 3 | — | — | 15 | 20 | 281 | 135 | 239 | 346 | 188 | 134 | 169 | 177 | 208 | 149 | 153 | 75 | — | 13 | 43 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 535 | 31 | 187 | 386 | 370 | 48 | 204 | 379 | 40 | 386 | 309 | 27 | 386 | 379 | 27 | 27 | 176 | 30 | 613 | 391 |
Best forecast wave conditions in The Algarve | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Meia Praia Surf forecast
The above surf forecast table for Meia Praia provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Meia Praia can be found by selecting the local surf guide option on the grey menu. Our Meia Praia 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 (Meia Praia) 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 Meia Praia 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.
Meia Praia is 1 km (1 miles) from Lagos. If you plan a holiday in The Algarve, look for hotels and other accommodation in Lagos. Lagos has rooms for a wide range of budgets as well as car hire and transport links.











