Surf Forecasts:
Meia Praia surf forecast from 13 Aug 2026:
- Most powerful swell: Tuesday 18 Aug, 10AM (local time) - 0.5ft (0.2m), 16s period, SSW swell with 24 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 16s and forecast to arrive on Tuesday (Aug 18) 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 1.8m 8s period and expected on Saturday (Aug 15) at 7AM.
| Wave Type | Time (WEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10AM (Tue 18th Aug) | 0.5ft (0.2m) 16s |
Table - best surf conditions forecast for Meia Praia over the next 16 days.
The Lowdown
Well, grab a coffee, because I’ve got the long-range picture for Meia Praia, and it’s a quiet one.
Right from Thursday morning the 13th of August, it’s flat. Honestly, the whole 16-day window is a struggle for surf. There is no real swell to speak of. We're looking at tiny bits of energy, nothing over 1 ft, and the combined swell energy barely ever gets into double digits – mostly between 0 and 24 (weak energy). The water temp is about average for the time of year, nothing wild.
Thursday the 13th is a no-go, zero surf. Friday the 14th, the morning might show you a tiny 0.7 ft from the ESE with a period of 5 seconds – that’s junk, not ridable. Saturday the 15th has a weirdly long-period 18-second south swell, but it’s only 0.3 ft, so it’s barely a ripple. The wind is offshore on Saturday afternoon, which would be clean, but you need something to ride.
Sunday the 16th, same story – a 0.3 ft south groundswell with a 16-second period. The morning is clean with light offshore wind from the NNW, but the energy is just not there.
There’s a brief, tiny uptick on Tuesday the 19th and Wednesday the 20th, with swell hitting 0.7 ft and 1 ft from the SSW. The combined energy on those days creeps up to 22 and 24, but it’s still pathetic. Thursday morning the 20th is dead flat and glassy – good for a paddle, not a wave.
From there, it’s a long gap. Everything from the 21st of August right through to the 28th is just micro-swell, 0.3 ft to 0.7 ft at best. The beaches will be clean with plenty of offshore wind, especially from the NW, but it’s all show and no go.
Honestly, the best on offer? There isn’t one. This is a textbook blank run for the area. If you’re a kitesurfer, those strong, consistent offshores on the 15th, 21st, 23rd, and 27th might get you excited, but for a paddle surfer, you’re looking at a flat spell until something changes in the forecast.
Rusty.
Short Range ForecastMostly dry. Warm (max 30°C on Thu morning, min 19°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the NNW by Fri afternoon). | Days 4-6 Weather SummaryMostly dry. Warm (max 25°C on Sun morning, min 19°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat night, calm by Mon night). | ||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | |||||||||||||||
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) | WNW 10 | WNW 10 | NW 10 | ESE 5 | SE 4 | NW 8 | S 18 | S 18 | S 16 | S 16 | S 15 | S 15 | S 15 | S 16 | S 16 | SSW 16 | SSW 15 | SW 14 | SSW 14 | SW 14 | S 4 |
Wave Graph | |||||||||||||||||||||
0 | 0 | 0 | 2 | 1 | 0 | 6 | 6 | 5 | 5 | 5 | 4 | 4 | 5 | 5 | 24 | 22 | 8 | 20 | 7 | 3 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | off | cross-off | off | cross-off | off | off | off | off | cross-off | cross-off | on | cross-on | glassy | on | cross-on | glassy | cross-on | cross | glassy |
High Tide | 3:41PM3.69m | 4:07AM3.40m | 4:22PM3.68m | 4:46AM3.36m | 5:02PM3.59m | 5:25AM3.27m | 5:41PM3.41m | 6:03AM3.13m | 6:20PM3.19m | 6:42AM2.97m | 7:02PM2.94m | 7:26AM2.79m | 7:50PM2.69m | ||||||||
Low Tide | 9:25AM0.65m | 9:58PM0.48m | 10:06AM0.62m | 10:37PM0.53m | 10:45AM0.66m | 11:15PM0.64m | 11:23AM0.78m | 11:52PM0.81m | 12:01PM0.94m | 00:28AM1.02m | 12:42PM1.14m | 1:07AM1.24m | 1:29PM1.34m | 1:54AM1.44m | |||||||
6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | |
— | 8:29 | — | — | 8:28 | — | — | 8:27 | — | — | 8:24 | — | — | 8:23 | — | — | 8:22 | — | — | 8:22 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 29 | 24 | 29 | 28 | 20 | 25 | 25 | 20 | 25 | 25 | 21 | 25 | 25 | 23 | 24 | 24 | 21 | 25 | 25 | 21 |
Feels °C | 29 | 27 | 23 | 27 | 25 | 18 | 23 | 22 | 17 | 25 | 25 | 22 | 26 | 26 | 25 | 24 | 25 | 23 | 25 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | WNW 10 | NW 11 | NW 9 | SE 4 | — | — | — | S 16 | NW 8 | NW 9 | NW 8 | NW 9 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | NW 7 | NW 8 | NW 7 |
120 | 123 | 19 | 194 | 1 | — | — | — | 5 | 283 | 240 | 201 | 210 | 149 | 100 | 64 | 55 | 32 | 27 | 23 | 19 | |
Swell 2 Height (m) Direction Period (s) | NW 6 | NW 12 | — | ESE 5 | — | — | S 18 | S 18 | — | S 16 | S 15 | S 15 | S 15 | S 16 | W 9 | WNW 8 | WNW 8 | WNW 7 | WNW 8 | WNW 8 | WNW 15 |
20 | 6 | — | 2 | — | — | 6 | 6 | — | 5 | 5 | 4 | 4 | 5 | 1 | 6 | 6 | 5 | 6 | 6 | 42 | |
Swell 3 Height (m) Direction Period (s) | NW 9 | N 9 | — | — | — | — | — | — | — | — | — | — | — | W 11 | S 16 | SSW 16 | SSW 15 | SW 14 | SSW 14 | SW 14 | S 4 |
3 | 2 | — | — | — | — | — | — | — | — | — | — | — | 3 | 5 | 24 | 22 | 8 | 20 | 7 | 3 | |
Wind waves Height (m) Direction Period (s) | — | NW 6 | NW 10 | NW 7 | NW 9 | NW 8 | NW 8 | NW 8 | NW 8 | — | — | — | — | SE 3 | — | — | — | — | S 3 | S 3 | — |
— | 11 | 211 | 131 | 206 | 296 | 239 | 270 | 398 | — | — | — | — | 1 | — | — | — | — | 1 | 2 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 7 | 20 | 40 | 40 | 285 | 40 | 48 | 742 | 285 | 27 | 27 | 27 | 22 | 25 | 22 | 24 | 25 | 22 | 24 | 27 | 22 |
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.











