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Be a MemberEmbark on an unparalleled 12-day diving odyssey with Mermaid I Liveaboard, immersing yourself in the diverse underwater wonders of Indonesia. The journey commences with a check-in, offering the possibility of two extra dives in Lembeh Strait for those arriving by noon. Days 2-3 unfold in the renowned Lembeh Strait, showcasing some of the best muck diving in Indonesia, where each dive promises encounters with frogfish, octopi, spiny devilfish, and an array of fascinating critters.
Day 3 leads to Tanjung Flesko, a captivating northern cape with strong currents, offering an underwater spectacle of soft corals. The itinerary then presents the option to head to Gorontalo, famed for whale shark encounters, or proceed straight to the Togians, creating a flexible journey tailored to nature’s whims.
Day 5 explores the volcano of Una Una in the Togians, an exceptional dive spot with over 35 sites featuring barracudas, bigeye trevallies, and pelagic wonders. The subsequent days unveil the northern islands of Batudaka, Togian, and Malingi, with a rich reef system hosting numerous dive sites, atolls, and the volcanic island of Tapuan.
Continuing south on Days 8-9, dive into the deep pinnacles, discover a WWII wreck, and explore islands like Walea, Puah, and Dondola teeming with marine life. The journey leads to Pulau Dua, boasting soft coral-covered pinnacles, before concluding with two final dives around Ratatotok on Day 11. Finally, on Day 12, disembarkation marks the end of an extraordinary adventure with staff assistance for transfers to the airport or Lembeh hotels.
This immersive itinerary with Mermaid I Liveaboard promises an unforgettable exploration of Indonesia’s diverse marine landscapes, ensuring each dive is a unique encounter with the underwater marvels that make this region a top destination for avid divers.
More About Mermaid IDives: Approximately 34 dives in total
Experience: Open Water – No minimum logged dives required.
Check-in on board Mermaid I. Once all guests are on board a safety briefing will be given. If all the guests are on board by 12,00 hours, you have the chance to do 2 extra dives at Lembeh Strait in some fabulous muck dives with critters galore.
Lembeh Strait – some of the best muck diving in Indonesia! Black sand, white sand, gray sand environments full of critters. Frogfish, all kinds of octopi, spiny devilfish, nudibranchs galore and so much more. Cruise overnight to Tanjung Flesko, 70 nautical miles.
Today we will spend the day at Tanjung Flesko, which is the northern cape of the Tomimi Bay. Drifting with some strong currents next to walls and slopes covered in an amazing variety of soft corals. Just let yourself go with the current and enjoy the reef scenery. From Lembeh we will call the whale shark center at Gorontalo, and if the center tells us that there are whale sharks in the area, we will cruise overnight to Gorontalo. But if there are no whale sharks, then we can either spend a day diving in Gorontalo or head straight to the Togians. Cruise overnight to Gorontalo, 85 nautical miles.
Snorkeling in Gorontalo with whale sharks. If we are unlucky because there are no whale sharks around, then we will do 2 dives at Gorontalo. Then we will cruise overnight to the volcano of Una Una, the most eastern island of the Togians. Cruise overnight to Gorontalo – 95 nautical miles. Dives – 2 or snorkeling with the whale sharks.
The 5th day of the trip will be spent at the Volcano of Una Una. Unlike the rest of the Togian Islands, Una Una does not have any white sandy beaches, all the sand around the island is either black or gray. The volcano is short, rising 500 meters above sea level with a 2 km wide caldera, and the last time it erupted was in 1.983. Una Una is one of the great diving spots in the Togians. It has over 35 different dive sites, enough to spend several days diving. It is also one of the best dive sites to see massive schools of blacktail barracudas, schooling bigeye trevallies, and passing pelagic such as tunas. Cruise overnight to Batudaka Island or Togian Island – 58 nautical miles
The next 2 days will be spent in the north of the islands Batudaka, Togian and Malingi and Kadidiri where there is a reef system that is about 165 km long with plenty of dive sites such as Nursery Rock, Kota Wall, Gap, Crack, Shark Rock, Dominic Rock, Labyrinth, Taipi, Batu Gila, Lost Reef, Kadidiri House Reef and Malingi. We will also visit several atolls that are north of Batudaka where you can dive both in the inside of the atoll as well as on the outside next to walls full of overhangs and swim-throughs. Or dive at the volcanic island of Tapuan which is a volcanic island surrounded by a reef and deep drop off walls.
The next several days we will be diving on the south cost of Togian, where there are deep pinnacles surrounded by schooling fish, and also where we can find a WWII wreck, a B-24 bomber. The “Consolidated B-24 Bomber Liberator” lies between 16 and 22 meters over a sandy bottom. The plane is in a fairly good condition. You can still see the two barrels of the turret gun as well as the instruments in the cockpit. We will also spend some time diving around the islands of Walea, Puah and Dondola. These islands are surrounded by reef barriers where you can find plenty of schooling fish as well as good macro life. Then we will cruise from Dondola Island to Pulau Dua, which is the southern cape of the Gulf of Tomimi, 60 nautical miles
Around Pulau Dua there are several pinnacles, some that break the surface, and some that the top are 16-18 meters deep. These pinnacles are completely covered in soft corals and huge amounts of schooling fish. Cruise overnight to Tanjung Ratatotok – 100 nautical miles
The final day of diving will be spent around Ratatotok where we can find some really amazing hard coral gardens before heading back to Bitung. Cruise back to Bitung, 70 nautical miles.
Disembark at 8 am after breakfast, Mermaid I staff will transfer you to the airport or yor hotel in Lembeh.
This is a sample itinerary and is subject to changes beyond the operator’s control. The exact itinerary, route and amount of dives for your cruise may be adapted to best suit the weather conditions, tides and currents, season and other prevailing events.
Included: VAT, Airport Transfer, Hotel Transfer, Drinking Water, Soft drinks, Tea & Coffee, Full-Board Meal Plan (All meals), Snacks, Diving Package, Cabin Towels, Complimentary Toiletries, Deck Towels.
Required Extras: Fuel Surcharge (160-320 EUR per trip), National Park Fees (225-275 EUR per trip).
Optional Extras: Gratuities, Alcoholic Beverages, Nitrox, Nitrox Course (175 EUR), Private Dive Guide, Rental Gear, Scuba Diving Courses (75-250 EUR).
Raja Ampat, Halmahera, Lembeh
32 Dives
Certificate: Open Water
No minimum logged dives
Ambon, Raja Ampat, Banda Islang
32/33 Dives
Certificate: Open Water
No minimum logged dives
Lembeh, Togian Island
32 Dives
Certificate: Open Water
No minimum logged dives
Bali, Sumbawa, Komodo Island
26 Dives
Certificate: Open Water
No minimum logged dives
Komodo Island
21 dives
Certificate: Open Water
20 minimum logged dives required
Komodo Island
30 dives
Certificate: Open Water
20 minimum logged dives required