
Es Mercadal · Islas Baleares
Playa Arenal D'En Castell
Swimming conditions, water quality, sea, tides and facilities
Water health
Water quality
The 2026 season does not yet have a final annual classification. The 2025 result is historical; for recent conditions, check the latest test and any published incidents.
View all test results
| Date | Assessment | E. coli | Enterococci |
|---|---|---|---|
| 15/09/2026 | Suitable for bathing | 20 NMP/100 mL | 10 NMP/100 mL |
| 24/08/2026 | Suitable for bathing | 20 NMP/100 mL | 199 NMP/100 mL |
| 18/08/2026 | 20 /08/2026 | — | |
| 28/07/2026 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 07/07/2026 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 17/06/2026 | Suitable for bathing | 10 UFC/100 mL | 10 UFC/100 mL |
| 02/06/2026 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 19/05/2026 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 05/05/2026 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 21/04/2026 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 16/09/2025 | Suitable for bathing | 31 NMP/100 mL | 10 NMP/100 mL |
| 19/08/2025 | Suitable for bathing | 30 NMP/100 mL | 41 NMP/100 mL |
| 29/07/2025 | Suitable for bathing | 86 NMP/100 mL | 10 NMP/100 mL |
| 15/07/2025 | Suitable for bathing | 10 NMP/100 mL | 20 NMP/100 mL |
| 01/07/2025 | Suitable for bathing | 31 NMP/100 mL | 10 NMP/100 mL |
| 10/06/2025 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 20/05/2025 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 06/05/2025 | Suitable for bathing | 20 NMP/100 mL | 20 NMP/100 mL |
| 21/04/2025 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 17/09/2024 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 27/08/2024 | Suitable for bathing | 63 NMP/100 mL | 10 NMP/100 mL |
| 06/08/2024 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 23/07/2024 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 02/07/2024 | Suitable for bathing | 63 NMP/100 mL | 20 NMP/100 mL |
| 11/06/2024 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 21/05/2024 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 07/05/2024 | Suitable for bathing | 10 NMP/100 mL | 20 NMP/100 mL |
| 16/04/2024 | Suitable for bathing | 10 NMP/100 mL | 10 NMP/100 mL |
| 12/09/2023 | Suitable for bathing | 10 NMP/100 mL | 10 UFC/100 mL |
| 22/08/2023 | Suitable for bathing | 10 NMP/100 mL | 40 UFC/100 mL |
View annual history
A sample or annual classification does not override a later incident or operational flag.
Water quality
The latest microbiological sample was taken on 15/09/2026. The available annual classification for 2025 is excellent; this is a historical assessment, not confirmation of today’s conditions.
Beach at a glance
What it is like
Playa Arenal D'En Castell occupies a small bay and appears as a large semi-urban beach 650 metres long, with white and golden sand. Occupancy is usually high, partly because of the available accommodation and the wide range of facilities beside the beach, including food and drink establishments, sun lounger, parasol and water-sports equipment hire. The waves are moderate and access is easy on foot or by car, with more than 100 parking spaces and an interurban bus service.
Available facilities
Facilities
Facilities and comfort
Confirmed facilities include toilets, foot showers, a cleaning service, food and drink, sunbed hire and parasol hire.
Activities
Published information identifies water-sports hire, an anchorage and the nearby Port Esportiu Addaia marina.
Access and safety
Accessibility and safety
Accessibility and transport
Safety and assistance
Access and accessibility
Accessibility information confirms step-free or accessible access. Travel options include parking, a bus connection and access from Me-9.
Location
Directions
Practical ideas for your visit
Near this beach
Eat, have a drink, stay or park nearby without spending time searching.
Where to eat
near Playa Arenal D'En CastellDrinks and cafés
near Playa Arenal D'En CastellWhere to stay
near Playa Arenal D'En CastellParking
near Playa Arenal D'En CastellAbout these results: distances are calculated in a straight line and each link opens the stored point, rather than a name search. Position does not imply an editorial recommendation or guarantee opening times or availability.
A few kilometres away
Nearby beaches

Playa de Na Macaret
Arenal de S'Olla de Son Saura
Playa Son Saura
Playa de S'Arenal d'En Mongofre

