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Algarve · Lagos · Faro

Praia de Porto de Mós

also known as Porto de Mós, Porto de Mos

wavesadvanced onlymedium crowds
JanFebMarAprMayJunJulAugSepOctNovDec

Nearby Meia Praia 4 km · Ria de Alvor (Alvor Lagoon) 7 km · Praia da Rocha 14 km · Praia do Amado 21 km · Praia do Martinhal 23 km · Praia da Bordeira 23 km · Praia do Tonel 25 km · Praia Grande de Pêra 31 km · Praia dos Salgados 32 km · Praia de Monte Clérigo 32 km · straight-line distance

SeasonJan, Feb, Mar, Apr, Oct, Nov, Decthe months riders and schools nameHow windyunder Typical strength, belowsynopticLaunchokaccess rules on record, belowWaterwaves19°C in summer · 9 things riders flagLevelAdvanced onlywith a caveat, in the Level section
Schoolsnone named here
From the airport75 minFaro (FAO)

When it fills in

The summer nortada builds through the afternoon, but it is offshore here. The southerlies that make the spot work come with frontal systems and can blow at any hour.

Porto de Mos sits ten minutes west of Lagos, a beach that stretches to about 1.2 km at low tide inside a valley mouth walled by steep ochre cliffs. It only works on southerly wind, south, south-east or south-west, and on this coast those arrive with fronts rather than with the afternoon thermal.
All summer the nortada blows north to north-west, straight offshore here, which is exactly why the sand fills with sunbathers instead of kites. Spring tides run to 3.5 m, so the launch you had at low water is largely gone six hours later.
Two lifeguard stations work the beach from 1 June to 30 September and will not let a kite go up inside their zones. The currents along the beach and the cliffs closing both ends are why it is rated advanced only, and no school teaches here.
It is a fallback for a rider who already knows this coast, worth a look when a southerly leaves Meia Praia too light.

The wind

locals call it Nortada (the summer northerly, which here is the wrong direction)

Direction

beachwater
cross-onNW

Kite sizes

7891011121314

metres · typical quiver highlighted

Character

synoptic

fills in: The summer nortada builds through the afternoon, but it is offshore here. The southerlies that make the spot work come with frontal systems and can blow at any hour.

Typical strength

12-20 on a working southerly

The spot only works on south, south-east or south-west wind, and those are frontal, not thermal - they arrive with a system and often with swell and rain. South-west is cross-onshore on this south-facing beach; south is straight onshore. North to north-west, which dominates every month of the year, is offshore and simply flattens the beach for sunbathers.
Backwards from the rest of the Algarve. July and August are the windiest months by raw numbers, about 10.5 and 9.8 knots through the middle of the day with 41 and 35 percent of those hours at 12 knots or more, but the wind is north-west in 37 percent of them, straight offshore.
The usable southerlies belong to October through April, when the daylight mean drops to 8-9 knots and the direction spread finally opens. Counting reanalysis hours from 11:00 to 19:00 across 2015-2024, wind from the 135-225 degree sector at 12 knots or more falls in 1.7 percent of them, roughly 49 hours a year, best in April, October, November and December and effectively absent in July and August. Those are indicative free-stream figures, not measured against these cliffs.

Also on record

9

The quiver, in words

9-12 m for an 80 kg rider across the 12-20 knot southerly band; no local sizing report exists.

Direction to shore

cross-on

Forecast

Month by month

  1. Jan, riders' month24
  2. Feb, riders' month42
  3. Mar, riders' month21
  4. Apr, riders' month30
  5. May40
  6. Jun33
  7. Jul58
  8. Aug66
  9. Sep27
  10. Oct, riders' month21
  11. Nov, riders' month22
  12. Dec, riders' month15

windy days per month (3 h+ at 12 kn+)

Ringed months are the ones riders and schools name: Jan, Feb, Mar, Apr, Oct, Nov, Dec.

  1. 24%Jan16°
  2. 42%Feb16°
  3. 21%Mar16°
  4. 30%Apr17°
  5. 40%May17°
  6. 33%Jun18°
  7. 58%Jul18°
  8. 66%Aug17°
  9. 27%Sep18°
  10. 21%Oct19°
  11. 22%Nov18°
  12. 15%Dec17°

windy days per month (3 h+ at 12 kn+) · water °C below · season highlighted

MonthWindy daysForce 4+12 kn or moreKnotsFromPeaks atAirWaterReadings
Jan24%37%32%10.5 ktNNW14:0013.3°C16.3°C62
Feb42%54%46%12.1 ktESE15:0014°C16.1°C57
Mar21%48%35%11.1 ktNW17:0014.6°C15.7°C62
Apr30%60%48%11.5 ktNW16:0017°C16.7°C60
May40%58%52%12.2 ktNW18:0019.6°C16.7°C62
Jun33%52%43%11.7 ktNW18:0021.7°C18.2°C60
Jul58%79%73%13.3 ktNW18:0023.9°C17.5°C62
Aug66%76%73%13.3 ktNW18:0024°C17°C62
Sep27%45%37%10.1 ktNW16:0021.4°C17.6°C60
Oct21%44%32%10.8 ktNW15:0020.3°C18.8°C62
Nov22%30%23%9.9 ktESE14:0016.9°C17.8°C60
Dec15%29%24%9.2 ktESE14:0014.2°C17.2°C62
modelled

A weather model's cell over this place, not a station on it. Good for comparing places, weaker for one beach.

Modelled from the operational forecast archive at 1.5–7 km (2023-2024), daylight hours only, not a ground station: it resolves thermal, lake and valley winds far better than coarse reanalysis but still tends to understate a strong local thermal. A windy day has at least three consecutive daylight hours at 12 knots or more. The typical daily max and the direction are columns of the table above, month by month. Highlighted months are the riding season from the spot record.

High-resolution weather model (modelled) · Open-Meteo historical forecast archive — best-match operational model (ICON-D2 / AROME / ICON-EU / GFS by region), not a ground station · 2023-2024

The water

Type

waves

Standing depth

None. Open ocean beach that shelves into deep water with shorebreak.

Tides

Semidiurnal and large. Spring highs at Lagos reach 3.5-3.6 m against lows near 0.3 m, while a neap day runs about 3.0 m to 1.0 m. The sand stretches to roughly 1.2 km at low water and shrinks hard at high.

Temperature

19°C summer · 16°C winter

Wetsuit

3/2 year round is the safe call; a 4/3 in January-March. West-Algarve upwelling can drop the water several degrees in a day even in August.

Currents

Strong currents run along the beach, and they are the main reason the spot is rated advanced. Water caves and Ponta da Piedade lie to the east; a headland separates it from Praia da Luz to the west. Modelled flow at the coastal grid point averages about 0.25 knots and rarely passes 0.45, indicative rather than measured here.What actually moves a rider on this beach is wave-driven drift, not a tidal stream.

16–19°C water
A single long beach in a valley mouth closed by steep ochre cliffs, on the south-facing Lagos coast. Ocean water with real waves, no flat option. The Barranco de Porto de Mos stream drains onto the sand.

Your level

not for beginners herenot for intermediates hereadvanced
Waves, current and cliffs closing both ends of the beach. Rated advanced only, and none of the Lagos schools teach here - beginners go to the Alvor lagoon 15 minutes away.

The scene

What riders come here for

wavesadvanced riderswinter southerlies
A family and swimming beach with restaurants above it, popular with European visitors, and a good surf beach. Kiters are occasional visitors on the right wind, not a scene. In summer there is no room and no reason to be here on a kite.

Launch and rules

three ways on to the water, and what each one asks of you

With a school or a boat

No school names this spot

Nobody has been recorded teaching or running a boat here.

On your own

Room to launch: ok

access rules on record

Somewhere else

Meia Praia, 4 km

Every spot within 40 km is on the map at the top of this page, with its distance under it.

Rescue

+351 214 401 919+351 916 613 499VHF channel 16+351 282 788 464

Lifeguards on two stations from 1 June to 30 September, and they will not let a kite go up inside their zones. No kite school runs a rescue boat from this beach; the Lagos operations sit on Meia Praia and the Alvor lagoon, so a rider in trouble here is on the public system.
Sea emergencies go to 112, which is integrated with the maritime operations centre on +351 214 401 919; the Lagos maritime police keep a permanent duty line on +351 916 613 499 and listen on VHF channel 16 as POLIMARLAGOS, and the captaincy office is +351 282 788 464 on weekdays.

Launch

Sand at the foot of the cliffs, up to about 1.2 km long at low tide and much narrower at high. Ramp and car park at the eastern end with beach bars and a promenade. In summer the usable sand shrinks to whatever is left between the two lifeguard-staffed concessions.

Space

ok

Hazards riders report 9

  • waves
  • currents
  • cliffs at the end of the beach
  • Strong currents along the beach
  • Cliffs closing both ends of the beach - no downwind escape
  • Shorebreak, and a big tidal swing that removes the launch at high water
  • Two lifeguard stations plus dense sunbathers and swimmers, 1 Jun-30 Sep
  • Summer north to north-west wind is offshore
  • Jet skis, kayaks and SUP traffic in the bay in season
Rules & access
Two layers. The national beach edital for mainland Portugal, printed February 2026, prohibits surf, kitesurf and windsurf in areas reserved for bathers under articles 10 and 18-21 of Decreto-Lei 159/2012, with fines of 55 to 550 euros for ignoring beach signage or lifeguard instructions.
On top of that sits Edital 173/2016 of the Capitania do Porto de Lagos, whose stretch runs from the mouth of the Ribeira de Seixe to the west bank of the Alvor and therefore covers this beach.
Its article 1006 allows kitesurfing only between sunrise and one hour before sunset in good visibility; during the bathing season launching and landing must use marked corridors, and where none exist only from non-concessioned sand with no concession within 500 m downwind; kitesurfing is banned within 100 m of the shoreline at undesignated, unconcessioned beaches, within 300 m of bathing zones, and beyond two nautical miles offshore without a support boat, which may cover no more than four riders inside half a nautical mile.
At Porto de Mos the practical effect during the 1 June to 30 September lifeguard season (2026) is that the two staffed concession zones are shut to kite launching and the 500 m downwind rule removes most of what is left. Instruction is covered by a separate captaincy edital that has not been located.

Access rules drift faster than anything else we hold — check locally, and propose an edit if this has changed.

Rider tips

  • Read the direction before the strength. Anything with north in it is offshore, and the beach will look deceptively calm.
  • Ride at or near low tide: the sand roughly triples in width and the lifeguard concessions matter less.
  • Plan for winter and the shoulder months. The season here is the reverse of the rest of the Algarve.
  • There is no downwind exit, cliffs close both ends, so do not launch unless your upwind is solid.
  • If the wind is north or north-west, drive 15 minutes to the Ria de Alvor lagoon instead.
  • Do the arithmetic before planning a trip around it: a southerly at 12 knots or more lands in under 2 percent of daylight hours, something like 49 hours across a whole year.
  • Sunrise to one hour before sunset is the legal window on this coast (2016 captaincy edital), so a dusk session is not one.
  • In the 1 June to 30 September season you may not launch from a concession, nor from sand with a concession within 500 m downwind; on a 1.2 km beach with two of them that leaves almost nothing.

Getting there

Airport

Faro (FAO), about 90 km east

Route

Faro to Lagos on the A22 takes a little over an hour; Lagos also has a rail link from Faro and Lisbon. Porto de Mos is about 10 minutes by car west of Lagos centre, with a car park and ramp at the beach.

Transfer

75 min

Cost level

mid-high in summer, mid off season

Staying

Lagos town for bars and restaurants, or apartments on the clifftop above Porto de Mos itself; Praia da Luz over the headland is quieter.

No-wind days

Ponta da Piedade sea caves by boat or kayak, surfing the west coast at Arrifana, Bordeira or Amado, Sagres and Cape St Vincent, and the Alvor lagoon when the northerly is up.

Photos

Praia de Porto de Mós - Portugal (14216685014)
Vitor Oliveira from Torres Vedras, PORTUGAL, CC BY-SA 2.0, via Wikimedia Commons

FAQ

What is the wind like at Porto de Mós?

It works on southwest wind, and local guidance treats it as a backup spot for when nearby Meia Praia is too light.

Is it suitable for beginners?

No, it is rated advanced only because waves, currents and cliffs can make it difficult.

What hazards should riders know about?

Expect waves, currents and cliffs at the end of the beach.

Last updated: August 2026