Diving atMikros Mourtias Beach (Greece)
Mikros Mourtias Beach features a diverse underwater topography, transitioning from a gently sloping plateau to a distinct wall. A captivating wall section drops from approximately 20 meters to 30 m / 100 ft. A shallower plateau area ranges between 10 and 15 meters. This blend provides varied environments, creating distinct zones for exploration.
Evening condition tracking at Mikros Mourtias Beach features an air temperature of 15.2°C. We have recorded wave heights measuring 0.04m during this period. These figures outline the environmental parameters currently present.
Dive Site Coordinates
39.1422, 23.8383
Dive Site Characteristics
Key Dive Site Facts
Dive Site Overview
Exploring Mikros Mourtias Reef provides an immersive experience, feeling like two distinct worlds within a single site. An initial plateau offers a relaxed, shallower dive, ideal for observing smaller marine life and practicing buoyancy control over a flat seafloor.
This area typically sits at a comfortable depth for less experienced divers, allowing for extended bottom times and meticulous observation. As you transition towards the wall, the dive takes on a more dramatic character, inviting deeper exploration. The shift from the bright, expansive plateau to the more imposing vertical drop is quite pronounced.
Divers can follow the wall downwards, carefully managing their depth and air. Average dive duration often extends around 43-44 minutes, providing ample time to appreciate the changing scenery and diverse marine habitats present across both zones.
These varying depths cater to a broad spectrum of certified divers, from those preferring the tranquil reef to others seeking the challenge and allure of deeper wall sections. It truly combines elements of both reef and wall diving, ensuring a dynamic underwater journey for most skill levels, provided appropriate training for the deeper areas.
Best Time to Dive
Optimal diving at Mikros Mourtias aligns with the summer months, particularly from June through August. This specific period consistently delivers the most favorable weather patterns for diving, with air temperatures averaging a comfortable 25-29°C / 77-84°F. Rainfall remains minimal, often less than 1 mm, which directly contributes to consistently clear skies and calmer surface conditions. These factors collectively enhance visibility and overall diving comfort. While diving remains an option outside this peak window, spring and fall present slightly cooler air temperatures and an increased likelihood of rain. These transitional seasons might offer fewer crowds but could introduce more variable surface conditions and reduced clarity. Therefore, for consistently ideal diving comfort and best visibility, summer stands out as the prime choice.
Climate Historical Averages
Monthly records compiled from satellite and marine observation nodes over the last 3 years. Data provided by Open-Meteo and MET Norway.
Dive Experience & Conditions
Underwater, divers encounter a stimulating blend of features. Surface water temperatures in summer typically hover around 26°C / 79°F. Be aware, a noticeable thermocline can drop temperatures to 25°C / 77°F at depths approaching 20 meters. This temperature shift often feels quite distinct, making appropriate thermal protection important. While specific current reports for Mikros Mourtias Reef are limited, nearby sites in the Alonissos area are known to experience occasional currents and sometimes feature swim-throughs. Such conditions demand precise buoyancy control and efficient fin kicking. Visibility varies depending on conditions and time of year, but during the peak season, it is generally quite good, offering clear views of the site's topography and marine life.
Dive Difficulty & Safety Guidelines
Diving Mikros Mourtias Beach demands adherence to standard safe diving practices, with a strong emphasis on buoyancy control and depth management. Divers planning to explore the wall section, which descends down to 30 meters, should possess appropriate deep diver certifications. Proper training ensures safe exploration of these deeper areas. While no specific hazards are consistently reported for this particular site, exercising caution in potential swim-throughs or areas where currents might occur is always prudent. Remain vigilant about your air consumption and no-decompression limits, especially when experiencing cooler temperatures at greater depths. Always dive well within your personal training limits and experience.
Recommended Equipment
No verified equipment items yet.
Verified equipment recommendations for this dive site are being reviewed and may be added as additional source checks are completed.
Recommended Dive Suit
The latest conditions reported around Mikros Mourtias Beach place the water temperature close to 15°C (59°F). Surface air temperatures are resting at 15°C (59°F).
5-7mm wetsuit generally offers enough warmth for most dives under these conditions. A thermal robe or jacket is recommended between dives.
Forecast conditions over the next few days suggest temperatures will remain relatively stable.
Conditions last reviewed: 18:00 using the latest environmental data.
Dive Logistics & Preparation
Hyperbaric Chamber
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Entry Requirements
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Currency
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Marine Life at Mikros Mourtias Beach
A diverse array of marine life brings the reef to vibrant existence, particularly focusing on macro and invertebrate species. Divers frequently encounter varied nudibranch species, including Flabellina and Hervia, especially around the reef's structural elements. Look for fan mussels, often found securely within crevices. The sandy areas adjacent to the plateau may also unveil sightings of cuttlefish, gracefully navigating among the seagrass patches. This blend of habitats supports a rich ecosystem, offering plenty to observe for attentive divers.
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Frequently Asked Questions
What is the maximum depth at Mikros Mourtias Beach?
The dive site features a wall section that extends to approximately 30 meters, while a shallower plateau ranges between 10 and 15 meters.
What marine life can I expect to see?
You can anticipate seeing various nudibranch species like Flabellina and Hervia, along with fan mussels. Cuttlefish may also be present in sandy areas with seagrass.
Are there strong currents at Mikros Mourtias?
Specific current information for Mikros Mourtias is not consistently reported. However, some dive sites in the broader Alonissos area can have currents, suggesting divers should be prepared for varying conditions.
What are the typical water temperatures?
During summer, surface temperatures are around 26°C / 79°F. Deeper sections, especially around 20 meters, can be cooler, dropping to about 25°C / 77°F due to thermoclines.
Is this site suitable for beginner divers?
The shallower plateau part, typically between 10-15 meters, is suitable for beginners. However, the deeper wall section extending towards 30 meters is best suited for more experienced or advanced certified divers.
Do I need special equipment for this dive?
A wetsuit offering adequate thermal protection is recommended due to potential temperature drops at greater depths. Standard dive gear is otherwise sufficient.
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