The presence of the Bosphorus Strait in the city makes diving in Istanbul way more interesting than anywhere else in the country. The city’s strategic location between the Sea of Marmara and the Black Sea, divided by the Bosphorus, provides diverse underwater experiences. With numerous islands and dive sites nearby, Istanbul is a hidden gem for those looking to explore marine life and submerged historical artifacts.
7 Dive Sites near Istanbul
1. Kursunburnu
Located in Büyükada, one of the Princes' Islands, Kursunburnu is ideal for divers of all levels. This site features three submerged gaps at depths of 17, 22, and 40 meters, housing a variety of marine creatures typically found in the Atlantic or Pacific Oceans, such as starfish. The site also boasts coral reefs and an anemone park, making it a vibrant underwater environment.
Accessibility: Kursunburnu can be reached by ferry from Beşiktaş, Eminönü, and Kabataş on the European side, as well as from Kadıköy and Bostancı on the Asian side.
2. Yassıada
Once a research site for Istanbul University, Yassıada has become a top destination for diving enthusiasts. The island, part of the Princes' Islands group, is known for its submerged caves, waterways, and remnants of ancient ships. The area is rich in marine life and coral reefs, providing a thrilling diving experience.
Accessibility: Yassıada can be reached by ferry from Beşiktaş, Eminönü, and Kabataş on the European side, as well as from Kadıköy and Bostancı on the Asian side
3. Çakal Limanı
Located on the Anatolian side of the Bosphorus, Çakal Limanı is a lesser-known but rewarding dive site. The area is characterized by steep rock walls and hidden caves, making it a fascinating spot for exploration. The bay is rich in marine life and offers a peaceful diving experience away from the city's hustle.
Accessibility: To reach Çakal Limanı from Istanbul, take either the Beykoz – Anadolu Kavağı route or the Kavacık Tunnel – Anadolu Kavağı route. Continue toward Anadolu Feneri at the Anadolu Feneri – Polonezköy junction, as there are no other roads to Çakal Limanı beyond this point. Before reaching the lighthouse, turn left and carefully descend a narrow slope that leads directly to the bay, ending at the sea.
4. Sivriada
One of the lesser-known but highly recommended dive spots in Istanbul, Sivriada is part of the smaller, uninhabited islands in the Princes' Islands group. The island's waters are teeming with diverse marine life, including octopuses, groupers, and various species of fish. The depth here varies, making it suitable for both novice and experienced divers. The underwater landscapes are fascinating, with rocky formations and remnants of ancient settlements that add an element of historical intrigue to your dive.
Accessibility: Sivriada is one of the nine islands in the Princes' Islands (Adalar) group. However, ferries do not stop at Sivriada because it is not open for sightseeing. You can reach Sivriada by using the sea taxi service provided by the Istanbul Metropolitan Municipality (IBB) from Istanbul port or Adalar. This option is more expensive than ferries but offers more flexibility and comfort
5. Tavşan Adası
Located near the larger Princes' Islands, Tavşan Adası(Rabbit Island) is known for its serene and clear waters. This site is perfect for divers looking to explore in a more relaxed setting. The shallow depths make it ideal for beginners, while the island's rocky bottom and small caves provide ample opportunity for discovery. Marine life here includes colorful fish, crabs, and occasionally, dolphins.
Accessibility: To reach Tavşan Adası from Istanbul using public transportation, you can take any of the following buses: 50B, 50K, 50R, 50V, or 50Y. Alternatively, you can use the metro lines M1A, M1B, M7, or TF2. Dolmus and minibus options include routes like AKSARAY - GÜZELTEPE, AKSARAY-EYÜP-ALIBEYKÖY (VIALAND), and others. These transit options will take you close to the departure points from where you can hire a motorboat to reach Tavşan Adası.
6. Kaşık Adası
Another small, uninhabited island in the Princes' Islands group, Kaşık Adası(Spoon Island) offers a unique diving experience with its shallow, calm waters and rich marine biodiversity. The island is named after its spoon-like shape, and its waters are home to schools of fish, sea urchins, and starfish. The site is particularly appealing to novice divers and those interested in underwater photography due to the excellent visibility and the abundance of marine life.
Accessibility: To reach Kaşık Adası from Istanbul, you can take buses HA-7, HA-2, or HA-1. Alternatively, ferries from Beşiktaş, Eminönü, Kabataş, and Bostancı have routes that pass near the island. You can reach here by hiring a motorboat from Kabataş.
7. Heybeliada
As one of the larger and more accessible Princes' Islands, Heybeliada is a popular spot for divers. The island offers several dive sites, each with its own unique appeal. The waters around Heybeliada are known for their clarity and relatively shallow depths, making them suitable for beginners. Divers can explore rocky outcrops, submerged ruins, and a variety of marine species, including sea anemones, eels, and sometimes even seals.
Accessibility: To reach Heybeliada from Istanbul, you can take ferries from several marinas: Kabataş, Eminönü, Sirkeci, Kadıköy, Beşiktaş, or the smaller Karaköy Marina (Turyol).
Best Time to Dive in Istanbul
The best time to dive in Istanbul is between May and September when the water temperatures are warmer, ranging from 18°C to 24°C. Visibility is also better during these months, providing clearer views of the underwater landscapes and marine life. However, diving is possible year-round in Istanbul, thanks to the mild climate and the variety of sheltered dive sites.
Booking Your Scuba Dive in Istanbul
Booking a dive in Istanbul is relatively straightforward, with several dive centers and tour operators offering packages that cater to both beginners and experienced divers. Most of these dive centers are located near the Princes' Islands, particularly Büyükada, Heybeliada, and other popular dive sites. Many dive centers offer online booking through their websites or via email. It's advisable to book in advance, especially during peak season (May to September). If you're already in Istanbul, you can visit the dive centers directly to book your dive. Some hotels also offer diving packages as part of their services.
Cost of Diving in Istanbul
The cost of diving in Istanbul varies depending on the type of dive, the number of dives, and whether you need to rent equipment. Here’s a general overview of the costs:
- Fun Dives:
- Single Day Dive (2 dives): Approximately €115
- Two-Day Dive (4 dives): Around €230
- Three-Day Dive (6 dives): Roughly €330
- Specialty Dives:
- Night Dive: €85
- Peristera Wreck Dive: €95 (plus a €50 entrance fee)
- Christoforos Wreck Dive: Price upon request
- Courses and Certifications:
- Discover Scuba Diving: €85 (Beach Dive) / €165 (2 Boat Dives)
- Open Water Certification: €570 (4 days)
- Advanced Open Water Course: €355 (2 days)
- Rescue Diver Course: €345 (4 days)
- Non-Diver Experience:
- Non-Diver On Board: €35, which includes fins, mask, and snorkel for those who want to enjoy the day without diving.
Diving in Istanbul offers an unparalleled mix of cultural history and natural beauty. Whether exploring ancient shipwrecks or swimming alongside vibrant marine life, Istanbul’s underwater world is as rich and diverse as its history above ground.