Is Platja de Castelldefels good for swimming today?
Platja de Castelldefels has BeachFinder Score: 86/100. Use this as a planning signal only, then check local flags, lifeguards, closures and current beach conditions.
BeachFinder180,000+ swim spots worldwideBack to site
ES-E - ES
Platja de Castelldefels
No reviews yet
Shared BeachFinder spot: compare live conditions, water temperature, wind, UV, waves, currents, amenities and nearby alternatives before you leave.
Type
Beach
Rating
Rate it
Flag
Local spot
Lifeguard
Check locally
sand
Quick answer
Quick answer: Platja de Castelldefels today
Platja de Castelldefels is a BeachFinder spot in ES-E, ES. Today, compare water temperature 26°C, wind 4 km/h · NW, uv 7.8, waves 0.2 m, water quality Check official advisories before leaving. BeachFinder Score: 86/100. Always check official flags, closures and lifeguard advice before swimming.
Water temperature
26°C
Wind
4 km/h · NW
UV
7.8
Waves
0.2 m
Water quality
Check official advisories
Last updated: Jul 10, 05:45 AM local forecast timeBeachFinder Score: 86/100
Sources: Open-Meteo weather and marine forecasts, OpenStreetMap place context and BeachFinder spot data.
This is planning information, not a safety clearance. Conditions can change quickly.
Help improve this beach page
Add a visitor note or a real photo. Contributions go to BeachFinder moderation before they appear on the public page or in the app.
Photos and reviews are checked before publication. Do not upload private people, license plates or copyrighted material.
Live conditions on the site
Surfers can check wind, wave height, currents and surf cues here before opening the full BeachFinder app.
Updated: Jul 10, 05:45 AM
Water temp
26°C
Air temp
25°C
Feels like
26°C
UV index
7.8
Wind
4 km/h · NW
Gust 8 km/h
Waves
0.2 m
Current
0 km/h · W
Parking
...
Shower
...
Accessible access
...
Toilets
...
Restaurants
...
Weather and marine data: Open-Meteo
Platja de Castelldefels
Platja de Castelldefels forms the maritime coastline of the municipality of Castelldefels, in eastern Spain, with a landmark at 41.26238, 1.96549. It is described as a sandy beach, facing south, 4,840 meters long with an average width of 111 meters. It is divided into three sectors: La Pineda, Lluminetes, and Baixador. The shore belongs to a larger sandy area stretching from Port Ginesta, at the foot of the Garraf massif, to the mouth of the Llobregat. It features a sandy seabed and a very gentle entry into the sea, but supervision is noted as absent. To compare in the vicinity, Platja de Garraf is 5.1 km away and Cala Morisca is 8.4 km away.
About this spot
Castelldefels is chosen for its long stretch of sand and its gentle entry into the sea. The three sectors help to locate the spot, but supervision is indicated as absent; therefore, it is advisable to prepare your outing with this point in mind.
Updated 5/15/2026
Frequently asked questions
What is the water temperature at Platja de Castelldefels today?
26°C. Marine temperature is shown when forecast coverage is available for this location.
How windy is Platja de Castelldefels today?
4 km/h · NW. Wind can change comfort and surface conditions, especially on exposed beaches.
What should I check before swimming at Platja de Castelldefels?
Check official safety flags, lifeguard advice, closures, water-quality advisories, UV, wind, waves and currents before entering the water.
Before you go
Conditions
Compare water temperature, air temperature, feels-like temperature, UV index, wind, waves and currents. Surf-focused data appears when a marine model covers the spot.
Amenities
BeachFinder checks parking, showers, toilets, accessible places and restaurants around the spot with OpenStreetMap and shows them in the counters and map.
BeachFinder
Other nearby spots
Compare nearby alternatives if conditions change, parking is full, or you want a calmer spot.
Activities nearby
Things to do around Barcelona
A few bookable activities near Barcelona after checking conditions for Platja de Castelldefels.
22 km
Loading nearby activities
Affiliate partner
Stay nearby
Hotels and rentals near Platja de Castelldefels
Compare accommodation around this beach after checking current swimming conditions and local access. Prices and availability come from the accommodation partner.
Platja de Castelldefels
Accommodation mapAffiliate accommodation partner