Explore the breathtaking sea caves of Cova Tallada and swim in crystal-clear marine reserve waters on this exclusive boat tour from Dénia. Discover how the coastline of Las Rotas comes alive from the sea.
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Difficulty
easy
Duration
3–4 hours
Fitness Level
Suitable for all fitness levels; basic swimming ability recommended for the swim stop.
Wildlife
History
Cova Tallada was historically a quarry site extracting limestone, uniquely shaping the cave seen today.
Conservation
The Marine Reserve protects local biodiversity, with efforts focused on minimizing human impact and promoting sustainable tourism.
Mundo Marino Grupo
Explore the breathtaking sea caves of Cova Tallada and swim in crystal-clear marine reserve waters on this exclusive boat tour from Dénia. Discover how the coastline of Las Rotas comes alive from the sea.
Mundo Marino Grupo is a boat and catamaran operator based in Dénia, Comunidad Valenciana, offering coastal excursions across Altea, Valencia, Jávea and Denia. The company runs a diverse program of short and half-day trips including mini cruises, coastal tours with onboard paella or BBQ, sunset sailings, swim stops in secluded coves, and lively catamaran parties.
Trips include options such as round-trip or one-way crossings, scheduled departures, and variants that feature bar service, DJ entertainment, or meals onboard. Experienced crew manage departures and onboard service, guiding guests to waterside viewpoints, coves and safe swim locations. Typical itineraries range from 90 minutes to around five hours, with family-friendly swims, relaxing sunset cruises, and longer cruise-and-BBQ experiences to the Portitxol island area.
Booking choices extend to private charters and shared group sailings, and most tours list departure points in Altea, Valencia, Jávea or Denia depending on the itinerary. Offers emphasize comfort on catamarans and boats with seating, nets for lounging and onboard dining. Mundo Marino Grupo’s public information focuses on coastal navigation experiences, on-board dining options like paella and BBQ, and curated stop points for swimming and sunset viewing. Prospective guests should review individual trip pages for schedules, departure locations, ticket types and any age or capacity details before booking.
Online booking and specific schedule details are available on each tour listing to confirm exact departure times and included amenities. Contact information is listed per departure port.
Home Port
Dénia, CV
Central access to the Costa Blanca
Tours Offered
10
Diverse coastal itineraries
Group Options
Private & Shared
Small groups and private charters
Typical Durations
1.5–5 hrs
Short sails to half-day trips
Choose a tour, check departure times, and reserve spots for sunsets, swims or an onboard paella.
Bring Reef-Safe Sunscreen
Protect your skin and the marine ecosystem by using sunscreen that doesn’t harm aquatic life.
Wear Water Shoes
Rocky shores and slippery surfaces around the cave make water shoes a smart choice for safety.
Stay Hydrated
Carry water with you to stay hydrated during the tour, especially on warm summer days.
Respect Marine Reserve Rules
Avoid touching coral or disturbing wildlife to help preserve the protected area.
Reef-safe Sunscreen
Protects your skin and the marine environment during sun exposure.
summer
Water Shoes
Provides grip and protection on rocky shorelines and while swimming near the cave.
Light Windbreaker
Keeps you comfortable during occasional breezy conditions on the water.
spring
Waterproof Camera or GoPro
Captures stunning underwater and coastal moments throughout the tour.