Set sail from Dénia aboard Nautica Perez’s ALLEGRA 18 OPEN JELLY FISH to swim in the pristine "COVA TALLÁ" sea cave and cruise the Cabo de San Antonio Marine Reserve. Ideal for small groups, this boat trip blends natural beauty with relaxed boating.
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Difficulty
easy
Duration
2–4 hours
Fitness Level
No special fitness required, suitable for most physical levels due to low exertion and motorized boat usage.
Wildlife
History
Cabo de San Antonio has served as a critical navigation point for Mediterranean sailors since antiquity.
Conservation
The marine reserve enforces strict protections to preserve local biodiversity and prevent overfishing, promoting sustainable tourism.
Nautica Perez
Set sail from Dénia aboard Nautica Perez’s ALLEGRA 18 OPEN JELLY FISH to swim in the pristine "COVA TALLÁ" sea cave and cruise the Cabo de San Antonio Marine Reserve. Ideal for small groups, this boat trip blends natural beauty with relaxed boating.
Nautica Perez is a boat rental and excursion operator based in Dénia, Comunidad Valenciana, offering private charters, snorkeling trips, and picnic excursions along the Costa Blanca. Operating from Dénia’s marina, Nautica Perez runs guided Snorkel Excursions to the Cabo de San Antonio marine reserve, half-day Picnic Excursions to Isla de Portixol and the 3 Cabos coastline, and a range of private boat rentals in multiple sizes.
The fleet includes small Allegra and Pacific Craft vessels for groups of up to six, larger boats such as the Pacific Craft 750 and a 10‑metre Dolphin for up to 12 guests, and several Allegra models for flexible rental durations. Many trips highlight the Cova Tallà, Cueva Pirata, and other coastal caves and coves accessible only by boat.
Bookings can be tailored by duration—short snorkel outings around 2.3 hours, more extensive picnic journeys of approximately 5.5 hours, and private hires available from two to eight hours depending on the vessel. Onboard features vary by boat and may include sunbathing areas, Bluetooth audio, fresh water showers, paddle boards, and snorkel equipment for exploring crystal-clear waters. Nautica Perez operates from the port of Dénia, focusing on safe, enjoyable coastal experiences in the Cabo de San Antonio marine reserve. The company presents clear trip descriptions and a diverse fleet, making it straightforward for families, groups, and visitors to select a suitable boat or guided excursion.
Reservations are commonly available online or at the Dénia marina, subject to vessel availability and seasonal schedules and local weather conditions regularly.
Tours Offered
22 trips
Boat rentals and guided excursions
Max Capacity
Up to 12 guests
Family and group-friendly vessels
Departure
Dénia, Comunidad Valenciana
Launch point for all excursions
Trip Lengths
2.3–5.5 hours (rentals 2–8h)
Short cruises to half-day adventures
Check vessel availability, choose trip length, and secure a spot for Cabo de San Antonio snorkeling, cave visits, or a picnic cruise.
Bring Non-Slip Footwear
Wear shoes with silicone soles for safe movement on deck and when entering rocky shorelines.
Fuel Costs Not Included
Remember that fuel expenses are separate from rental fees, so budget accordingly before your trip.
Sun Protection is Key
Use high SPF sunscreen, sunglasses, and a hat to guard against strong Mediterranean sun exposure.
Bring a Picnic
Pack food and drinks to enjoy a relaxed meal onboard or onshore during your stop at the marine reserve.
Non-slip boating shoes
Protects feet and provides secure footing on wet surfaces and rocky areas.
summer
Sunscreen SPF 50+
Vital to prevent sunburn during extended exposure on open water.
summer
Hat or Cap
Provides shade to face and eyes during midday sun.
summer
Swimwear and Towel
Essential for enjoying swims at the sea cave and drying off afterward.
spring|summer|fall