
The Marlin Hotel
★★★★
★ 8.7/10 (1,227 reviews)
6.1 km away as the crow flies
Dive centre · Miami · United States
5.021 Google reviewsExplore the reefs and wrecks of the Florida Keys with expert-led dives and high-end Aqualung equipment.

Florida Blue Divers serves as a gateway to the diverse underwater landscapes of the South Florida coast. From the bustling waters of Miami to the remote reaches of the Florida Keys, the centre organises excursions that cover a vast spectrum of marine environments.
Whether you are looking to complete your first certification or are a seasoned technical diver, the operation is designed to accommodate various skill sets. Their expeditions typically run on weekends, providing structured opportunities to explore the region's famous reefs and shipwrecks.
The team consists of SSI and PADI certified instructors who bring a wealth of experience to every dive. To ensure a high standard of safety and personalised attention, the centre maintains a strict ratio of no more than three divers per guide, often providing one-to-one sessions for training.
Communication is a key part of their service, with instruction available in English, French, and German. This multilingual approach helps ensure that technical details and safety protocols are clearly understood by all divers.
Beyond the formal training, the centre fosters a sense of community through an active private WhatsApp group. This allows divers to share advice, organise informal dives, and connect with others in the local diving scene.
The centre offers a complete syllabus of SSI training, ranging from initial entry-level courses like Try Scuba and Open Water Diver to advanced certifications such as Advanced Open Water Diver and Rescue Diver.
For those looking to specialise, there is an extensive catalogue of specialty courses. These include Wreck Diving, Deep Diving, Nitrox, and Decompression Diving, as well as more niche skills like Dry Suit Diving, Sidemount Diving, and DPV Diving.
Technical and advanced training is also available, covering subjects such as Cavern & Cenote Diving, Search & Recovery, and the Science of Diving. They also provide skill-specific programmes like Perfect Buoyancy and Night & Limited Visibility to help refine your underwater movement and awareness.
For those who prefer not to travel with their own heavy gear, the centre provides a full range of high-end Aqualung equipment for hire. This includes regulators, BCDs, and cylinders, as well as essential items like masks, snorkels, and fins.
They also offer wetsuits for hire to ensure you are comfortable throughout your dives. The centre focuses on well-maintained, modern kit to ensure reliability while out on the water.
Key Largo offers vibrant coral reefs and clear waters that are accessible to all experience levels. It is an ideal location for those looking to observe abundant marine life in a reef environment.
Miami provides a unique mix of natural reefs, artificial reefs, and historic wrecks. You can explore sites such as the Neptune Memorial and the Reefline Hybrid Reef to see a variety of underwater structures.
Pompano Beach is renowned for its drift diving, where regular currents allow you to glide along the reef. The area features a wide selection of wrecks, ranging from shallow sites for beginners to deeper, more technical wrecks for advanced divers.
Jupiter is a prime location for those interested in seeing sharks in their natural habitat.
And some of the dive sites the centre runs.
The local waters are home to a variety of pelagics, with sharks being a notable presence, particularly around Jupiter. You will find a diverse range of marine life across the various reef systems and wreck sites.
The reef environments are characterised by healthy coral formations and a wide array of fish species. These ecosystems support a complex web of life, from the larger residents to the smaller inhabitants of the reef flat.
Macro life and smaller organisms inhabit the crevices of the wrecks and the coral structures. While specific species lists are subject to the conditions of the dive, the region is known for its biodiversity.
Diving in the area often involves regular currents, particularly during drift dives at Pompano Beach. These currents can be used to your advantage to navigate the reef with minimal effort.
Night diving is a standard part of the local dive offerings, allowing you to see the reef in a completely different light as nocturnal species emerge.
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