Mikadini Reef Outer – Mafia Island, Tanzania

Coral rock cod Mikadini reef outer in Mafia Island Tanzania dive sites

PHOTOGRAPHY BY ALAN SUTTON

Situated on the the south eastern side of Jena Island, Mikadini reef is best dived on an incoming tide which drifts one slowly over the reef. The reef is composed of a large number of coral growths of various types spread across the bottom.

Bridled parrot fish Mikadini reef outer Mafia Island Tanzania dive sites

Mikadini Reef

There is a significant diversity of corals and sea life. Large shoals of snappers and other species can be seen, as well as rays, white tip sharks (on occasion), Napoleon wrasses, rays and breams. A large shoal of humpback snapper is resident in the area. From a distance the shoal puts up interesting shapes so, as you approach it, the shoal breaks up and surrounds you. Shoals of barracuda have also been sighted here. Large numbers of rock cod, coral, peacock, cat face and other species inhabit the coral bommies. The area is also particularly rich in most species of wrasse found in East Africa.

Blue lined snapper Mikadini reef Mafia Island Tanzania dive sites

Soldier fish, squirrel fish and pufferfish can be seen hiding under the overhangs, as well as lobsters, and several species of anthias. The depth starts at roughly 18 meters and shelves upwards to the north to some 14 meters. All-in-all there is an abundance of reef fishes and corals. Depending on the state of the tide, the visibility ranges from fifteen plus meters. The reef is quite long and can be done in a series of drift dives.

These images cover the outer or seaward side of the reef where the coral is fairly dense interspersed with small areas of rubble.

Glowfish Mikadini reef Mafia Island Tanzania dive sites

LOCATION

PHOTOS OF MIKADINI REEF OUTER
MARINE LIFE AT MIKADINI REEF
DIVE INFO

Access: By Boat
Dive Operator(s): Mafia Island Diving 
Difficulty: Advanced divers only
Average Depth: 18 meters
Max Depth: 24 meters
Currents: Strong ( > 2 knots)
Visibility: Okay ( 10-15)

DIVE REVIEW

Mikadini Reef Outer - Mafia Island, Tanzania
An excellent drift dive over pristine corals with an abundance of fishes and corals. A particularly good dive for photography
Reef Abundance
Reef Diversity
Fish Abundance
Fish Diversity
Fish Size
Unspoiled by Man
Positives
  • Large number of reef fish
  • Abundant with corals and marine life
  • Depth makes for a fairly long dive
Negatives
  • Strong tidal currents can drop visibility
  • Diving on the reef is seasonal
4.4Overall Score
Reader Rating: (0 Votes)

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