Map › Portugal › Guincho › Cova do Vapor

Lisboa e Oeste · Almada / Trafaria · Setúbal · Trafaria

Cova do Vapor

also known as Praia da Cova do Vapor, Trafaria Kitebeach

advanced onlylow crowds

JanFebMarAprMayJunJulAugSepOctNovDec

On this page

Wind
- Month by month
Forecast
Water
Level
The scene
Launch
- Rescue
Hazards
Rules & access
Schools
Tips
Getting there
Photos
FAQ

Nearby Praia de Carcavelos 7 km · Praia Nova Vaga 8 km · Praia da Bela Vista 9 km · Fonte da Telha 15 km · Lagoa de Albufeira 17 km · Guincho 20 km · Praia do Meco 21 km · Moinhos / Alcochete 29 km · Praia da Foz do Lizandro 34 km · Bico das Lulas, Tróia 36 km · Praia do Matadouro 37 km · Ribeira das Ilhas 39 km · straight-line distance

SeasonJun to Augthe months riders and schools name How windyno knot figure published Launchmediumaccess rules on record, below Waterriver/ocean7 things riders flag LevelIntermediate to advancedwith a caveat, in the Level section Schools1named at this spot From the airportno transfer time publishedLisbon Airport (LIS)

When it fills in

A thermal, and it behaves like one. June to August the wind is at its lightest from before dawn through to late morning, starts filling around midday, and runs hardest from mid-afternoon into the early evening, holding for the first hours after dark before it fades. Diurnal shape from long-run reanalysis, not a beach measurement.

Cova do Vapor sits where the Tejo meets the Atlantic, past Trafaria on the Almada side, and it rides like a river mouth: shallow chop, waves usually 0-1 m coming from the left, water and sand that are visibly dirty.

There is parking and a clean patch of sand to lay a kite out on, and that is roughly the extent of the comfort. The mole is the hazard that matters, and there is no boat cover.

June, July and August are the months; summer wind is constant and blows a little harder here than at the neighbouring shore beaches, while winter is stable or gusty but still surfable. No spot-specific direction or knot range has ever been published, so read the Lisbon and Caparica forecasts and adjust on arrival.

Intermediate and up, with no school on site. The 2026 lifeguard plan covers the beach from 1 June to 30 September, so ordinary bathing-beach rules apply even though no kite zone is marked.

The wind

Direction

cross-onN to NW in summer

Blows a little harder than the nearby shore spots. Constant through summer; in winter it is stable or gusty, but still surfable.

June, July and August are the best months. The wider Lisbon and Caparica coast runs a north to northwest summer thermal, but no direction specific to Cova do Vapor is published.

Strength

No knot figure is published for this spot.

Direction to shore

The spot sits on a corner. The ocean-facing sand runs roughly north-south and looks west; the river shore beside it runs east-west and looks north. On the ocean side a NW nortada comes in cross-onshore from the right, and a due north wind is close to pure cross-shore.The same wind is onshore on the river side. Orientation measured from coastline geometry, not from a local wind study.

Dominant direction

N to NW in summer, the Lisbon nortada. Afternoon mean direction through June, July and August falls between NW and NNW. Indicative, from long-run reanalysis rather than a beach station.

Forecast

Month by month

Jan28
Feb33
Mar49
Apr49
May59
Jun, riders' month57
Jul, riders' month49
Aug, riders' month58
Sep37
Oct45
Nov31
Dec37

per cent of the month at force 4 or more

Ringed months are the ones riders and schools name: Jun, Jul, Aug.

10Jan15°
10Feb15°
11Mar15°
11Apr17°
12May17°
11Jun19°
11Jul18°
12Aug18°
11Sep18°
11Oct19°
10Nov18°
10Dec16°

avg knots per month · water °C below · season highlighted

Month	Force 4+	Knots	From	Air	Water
Jan	28%	9.7 kt	NE	12.3°C	15.4°C
Feb	33%	10 kt	NE	12.9°C	15.1°C
Mar	49%	11.4 kt	N	14°C	15.2°C
Apr	49%	11.2 kt	N	16.5°C	16.5°C
May	59%	11.7 kt	N	18.9°C	16.8°C
Jun	57%	11.3 kt	NNW	20.7°C	18.7°C
Jul	49%	11.1 kt	NNW	23.1°C	18.3°C
Aug	58%	11.7 kt	N	23.1°C	17.9°C
Sep	37%	10.7 kt	N	21°C	17.8°C
Oct	45%	11 kt	N	19.6°C	18.8°C
Nov	31%	9.5 kt	N	16.1°C	17.9°C
Dec	37%	9.9 kt	NE	13.2°C	16.3°C

modelled

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

Modelled from weather reanalysis on a 10–25 km grid (2022-2024), not a ground station: reliable for trade and synoptic winds, understates thermal sea breezes and valley winds. 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.

ERA5 reanalysis grid point (modelled) · Open-Meteo historical weather API — ECMWF ERA5/ERA5-Land reanalysis, not a ground station · 2022-2024

The water

Type

river/ocean

Standing depth

shallow

Tides

Tide independent with a soft tide. A sandbank is reported exposed at low tide.

Wetsuit

Shorts are reportedly enough in summer and a wetsuit is necessary in winter. The winter water temperature on record conflicts with regional sea-temperature figures, so it is left unresolved.

Currents

Soft tide reported. No measured current data exists.

15–19°C water

River-mouth beach where the Tagus meets the Atlantic: shallow chop and small waves, usually 0-1 m from the left. The water is dirty and so is the sand.

Your level

not for beginners hereintermediateadvanced

Intermediate and expert riders only.

The scene

What riders come here for

freeridechopsmall waveswindsurf

Quieter than the Costa da Caparica beaches up the coast, and no beach users are recorded at the launch itself. It is still a summer bathing area with lifeguard cover.

Launch and rules

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

With a school or a boat

1 school names this spot

See who they are

On your own

Room to launch: medium

access rules on record

Somewhere else

Praia de Carcavelos, 7 km

Praia de Carcavelos Praia Nova Vaga Praia da Bela Vista

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

Rescue

+351 212 950 823 +351 210 911 149 +351 918 498 025

No kite-specific rescue, no boat cover for riders. Through the 2026 bathing season, 1 June to 30 September, the integrated rescue plan for Cova do Vapor and São João da Caparica staffs eight bathing units across 1,005 m of supervised sand: eight beach posts, twelve lifeguards, a lunch-cover lifeguard at each unit, one all-terrain beach assistance vehicle, one defibrillator, one oxygen kit, and a quad carrying a coordinating lifeguard, all on a shared radio net.

Outside that window there is nobody on the beach. Emergencies go to 112. The Trafaria maritime delegation is on +351 212 950 823, the Lisbon maritime police on +351 210 911 149 and +351 918 498 025.

Launch

Medium sandy launch at the Tagus mouth, with a clean area of sand for launching and landing even though the sand overall is dirty.

Space

medium

Rules & access

Kitesurfing here falls under the Lisbon Port Captaincy and is governed by Edital n.º 16/2020, dated 16 April 2020. Riding is allowed only in good visibility, from sunrise to half an hour before sunset, and only up to force 7 on the Beaufort scale, 33 knots; it is closed outright while IPMA has an orange wind warning running.

From 1 May to 15 October rigging and riding are confined to the six zones in Annex A of that edital — Nova Vaga and Bela Vista on the Costa da Caparica, two stretches at Fonte da Telha, Adiça, and Seca do Bacalhau at Alcochete — and Cova do Vapor is not one of them.

Outside those zones you must stay beyond 150 m from the shoreline where the beach is lifeguarded, and beyond 100 m elsewhere. Edital n.º 24/2026 puts lifeguards on Cova do Vapor from 1 June to 30 September 2026, so through the summer the 150 m figure is the one that applies.

Going further than 750 m offshore requires a motorboat escort, covering at most four riders and staying within 500 m of them; 1,500 m from the coast is the hard outer limit.

Foilboards require a helmet, a line knife and a 50 N flotation aid to EN ISO 12402-5 or EN 393. Breaching any of it is a contraordenação under Decreto-Lei n.º 45/2002.

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

Rider tips

Come in June, July or August: the summer wind is the constant one here.
Walk the beach and locate the mole first, then decide your bailout before you launch.
Check water quality locally after rain or a heavy river discharge; the Tagus mouth carries whatever it carries.
Follow the posted beach signage and maritime-police guidance, because no current kite-zone map exists for this beach.
Do not bring a first-timer here. It is a river mouth for intermediate and expert riders, not a teaching beach.
From 1 May to 15 October this beach is outside every designated kite zone, so plan to stay beyond 150 m from the shoreline while the lifeguards are on duty.
Do not rig at nine. The wind is lightest before noon and best from mid-afternoon into the evening.
Save the Trafaria maritime delegation number before you drive out; it is the closest maritime authority to the launch.

Getting there

Airport

Lisbon Airport (LIS)

Route

By car from Lisbon Airport over the Ponte 25 de Abril, then toward Costa da Caparica and the IC20, then Trafaria, finishing on a dirt road between the wooden houses. No public-transport route with gear is published.

Cost level

medium

Staying

Base yourself in Trafaria, Costa da Caparica, Almada or Lisbon. No kite-specific accommodation at the spot.

No-wind days

Cova do Vapor beach and fishing village · São João da Caparica and Costa da Caparica beaches · Lisbon sightseeing · Surf or windsurf when conditions fit

Photos

Praia da Cova do Vapor - Portugal (360973399) — Vitor Oliveira from Torres Vedras, PORTUGAL, CC BY-SA 2.0, via Wikimedia Commons

FAQ

Is Cova do Vapor suitable for beginners?

No, it is listed for intermediate and expert riders only and is not treated as a first-lesson beach.

When is the best time to kitesurf here?

June, July and August are the best months, with wind described as constant through summer.

What are the main hazards?

The mole/breakwater, dirty water and sand, and general river-mouth conditions are the main flagged hazards.

Are there rules to know about?

The Lisbon Port Captaincy's Edital 16/2020 governs kitesurf in the area, and a 2026 integrated lifeguard plan covers the beach from 1 June to 30 September.

Last updated: August 2026