Canary Islands El Hierro

El Hierro: A Diver's Paradise in the Canary Islands

El Hierro, the smallest and westernmost of the Canary Islands, boasts some of the most pristine and biodiverse diving in Europe. Its volcanic origins and protected marine reserve status create a haven for marine life, offering incredible underwater experiences for divers of all levels.

Dive Details

Typical Depth Range

The dive sites around El Hierro vary in depth, catering to different experience levels. Expect depths ranging from 5 meters (16 feet) for shallow reef dives to over 40 meters (131 feet) for more advanced wall dives.

Average Visibility

Visibility in El Hierro is generally excellent, often exceeding 30 meters (100 feet). This clarity allows for stunning views of the underwater landscapes and abundant marine life.

Water Temperature (Seasonal)

Water temperatures fluctuate throughout the year:

• Summer (July-September): 23-25°C (73-77°F)
• Winter (December-February): 19-21°C (66-70°F)

Difficulty Level

El Hierro offers dive sites suitable for all levels. Beginner-friendly sites are available in sheltered bays, while more experienced divers can explore deeper walls and challenging currents. Some sites require advanced certification due to depth or conditions.

Marine Life

El Hierro is renowned for its diverse marine ecosystem. Divers can expect to encounter:

• Large schools of fish like barracuda, tuna, and jacks
• Various species of grouper and wrasse
• Sea turtles (loggerhead and green)
• Rays (stingrays and manta rays)
• Moray eels
• Colorful invertebrates like sea stars and nudibranchs
• The occasional whale or dolphin

Best Time to Visit

The best time to dive in El Hierro is generally from May to October. During these months, the weather is warmer, the sea is calmer, and visibility is at its peak. However, diving is possible year-round, with each season offering unique experiences.

What Makes It Special

El Hierro's unique features include:

• A protected marine reserve, ensuring a healthy and thriving ecosystem
• Volcanic underwater landscapes, with dramatic walls, caves, and arches
• The Mar de las Calmas (Sea of Calms), known for its exceptionally calm and clear waters
• A commitment to sustainable tourism, preserving the island's natural beauty

Practical Tips

Consider these tips when planning your dive trip to El Hierro:

• Book your dives in advance, especially during peak season.
• Bring a dive computer to monitor depth and bottom time.
• Be aware of potential currents, especially on deeper dives.
• Respect the marine environment and avoid touching or disturbing marine life.
• Bring appropriate exposure protection (wetsuit, hood, gloves).
• Check weather conditions before heading out to dive.