Sources · Destination Guide
El Hierro
Volcanic drop-offs, clear Atlantic water, and small-boat diving from La Restinga
Updated Apr 20, 2026 • 22 sources
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Research Sources
Destination Guide Sources For El Hierro
Reference links used to build and maintain this guide.
22 sources • Updated Apr 20, 2026
Written by DiveJourney. Built from public sources and local operator knowledge. Last updated Apr 20, 2026.
- Uploaded DestinationExperienceContent contract - Schema, formatting rules, and destination research instructions supplied by the user.
- El Hierro Tourism - Mar de Las Calmas Marine Reserve - Official tourism source for the marine reserve, La Restinga setting, biodiversity, and protected-area context.
- El Hierro Tourism - Diving in El Hierro - Official overview for year-round diving, visibility, volcanic formations, marine life, snorkeling, freediving, and underwater photography.
- El Hierro Tourism - Diving in El Bajon - Official signature-site page for El Bajon depth, current, twin peaks, marine life, and Open Fotosub relevance.
- El Hierro Tourism - Climate in El Hierro - Official climate guidance for year-round mild conditions, sun exposure, and packing context.
- MAPA - Reserva Marina de La Restinga, informacion de interes - Spanish government source for reserve permits, recreational diving authorization, documentation, and visitor center contact.
- MAPA - Reserva Marina de La Restinga, caracteristicas - Spanish government source for reserve zoning, scuba authorization, support boat requirements, and permitted activities.
- BOE - Orden APA/89/2005 - Spanish legal source for recreational diving rules in the marine reserve, including authorizations, group limits, anchoring, night diving, and conduct.
- BOE - Orden de 24 de enero de 1996 - Spanish legal source establishing the marine reserve boundaries, integral reserve, and activity restrictions.
- Gobierno de Canarias - Reserva Marina de La Restinga - Canary government source for reserve zones, buoys, and co-management context.
- MITECO - Mar de Las Calmas national park proposal - Spanish environment ministry source for the proposed marine national park process and public consultation status.
- Aena - El Hierro Airport - Official airport source for VDE ground transport context, bus, taxi, car access, and airport services.
- Aena - El Hierro Airlines and Destinations - Official airport source for Binter Canarias, Canaryfly, Tenerife Norte, and Gran Canaria inter-island connections.
- Fred. Olsen Express - El Hierro to Tenerife - Ferry operator source for Los Cristianos to El Hierro route timing and vehicle ferry planning.
- Naviera Armas - Tenerife to El Hierro - Ferry operator source for the alternate Tenerife-El Hierro fast ferry route and vehicle support.
- TransHierro - Regular bus service - Local transport source for island bus lines, La Restinga, Valverde, airport, port, and fare context.
- El Hierro Tourism - Natural pools - Official tourism source for natural pool options including Tacoron, Charco Azul, La Maceta, Tamaduste, La Caleta, and Charco Manso.
- Spain entry requirements - Ministry of Foreign Affairs - Official Spanish source for Schengen entry, passport validity, and visa context.
- European Union - ETIAS - Official EU source for ETIAS timing and future entry authorization context.
- CECOES 1-1-2 Canarias - Official Canary emergency coordination source for 112 emergency response.
- UK Government - Spain medical facilities - Consular medical facility listing used to verify El Hierro hospital name, location, and phone.
- Destination hero photo by Martin Godetz - Photographer profile: https://unsplash.com/@maertlinho