DiveLine LogoDiveLine LogoDiveLine
Blog
⌘K
Sign UpLogin

DiveLine

Your ultimate dive buddy for the perfect underwater experience.

Features

  • Dive Map
  • Dive Areas
  • Dive Planner
  • Blog

Resources

  • Patron
  • Buy Us a Coffee
  • Contact Us

Contact

  • [email protected]
  • +1 (831) 566-8793
  • Laguna Beach, CA, USA

© 2026 DiveLine. All rights reserved.

Privacy PolicyTerms of Service
Scuba diving in Costa Blanca, Spain
Back

Costa Blanca

, Spain7 dive sites

About This Area

Costa Blanca is a beautiful coastline in southeastern Spain, featuring dramatic underwater caves, artificial reefs, and rich Mediterranean marine life. The area offers diverse diving opportunities for all experience levels, from beginner-friendly sites to challenging cave dives.

Features

  • •Dramatic underwater caves
  • •Artificial reefs
  • •Rich Mediterranean marine life
  • •Mix of shore and boat diving
  • •Suitable for all experience levels
  • •Year-round diving conditions

Diving Tips

  • •Water temperatures range from 15-24°C
  • •Best visibility during summer months
  • •7mm wetsuit recommended in winter
  • •Some caves require advanced certification
  • •Book dive centers in advance during peak season
  • •Consider staying in Alicante for easy access

Map Area Overview

Current Visibility: Unknown

Dive Sites in Costa Blanca

Site background

Cabo San Antonio Marine Reserve

INTERMEDIATE

Site Type

Boat

Avg. Depth

45ft

Typical Vis.

50ft

Conditions

GREAT
View Details
Site background

Isla del Descubridor

INTERMEDIATE

Site Type

Boat

Avg. Depth

45ft

Typical Vis.

50ft

Conditions

GREAT
View Details
Site background

Cova dels Arcs (Cala Moraig)

BEGINNER

Site Type

Shore

Avg. Depth

20ft

Typical Vis.

40ft

Conditions

GREAT
View Details
Site background

Los Arcos (Peñón de Ifach)

BEGINNER

Site Type

Boat

Avg. Depth

30ft

Typical Vis.

50ft

Conditions

GREAT
View Details
Site background

Morro de Toix

INTERMEDIATE

Site Type

Boat

Avg. Depth

65ft

Typical Vis.

50ft

Conditions

GREAT
View Details
Site background

La Llosa de Benidorm (Isla de Benidorm)

INTERMEDIATE

Site Type

Boat

Avg. Depth

60ft

Typical Vis.

50ft

Conditions

GOOD
View Details
Site background

La Llosa de Tabarca (Merolandia)

ADVANCED

Site Type

Boat

Avg. Depth

80ft

Typical Vis.

50ft

Conditions

GOOD
View Details