Instructions
Swim to the southeast corner of A1. The "Andromeda" coin is on one of the highest plants you will find there.
Swim to the south in the middle of D2. You will find the "Fornax" coin on a flat piece of table coral.
Swim to the southwest corner of F2. The "Lynx" coin is on a table of coral.
Swim to the northwest corner of G3. The "Pictor" coin is in front of the stones.
Swim to the south in the middle of B4. You will find the "Scutum" coin between two flat corals.
Swim to the south in the middle of D4. You will find the "Phoenix" coin in the sand.
Swim to the southeast corner of G4. The "Circinus" coin is on two funnel plants.
Swim to the northwest corner of B5. You will find the "Volans" coin near some plants at the topmost part of B5.
Swim to the north in the middle of D5. The "Triangulum" coin is located at the bottom of three coral pillars.
Swim to the south of A6. Search inside the cave toward the west at a depth of 19m to find the "Gemini" coin.
Swim to the south in the middle of C6. The "Taurus" coin will be on a barrel sponge.
Swim to the northeast corner of F6. The "Columba" coin is located on a group of plants.
Swim to the middle of the southern part of F6 and move toward the east. The "Lunar" coin is in a large area of green coral.
Swim to the north of A7. Along the northern edge, near the rock in the sand, is the "Cetus" coin. It's at a depth of 15m.
Swim to the southeast corner of D7. The "Canis Minor" coin is on the sand near the clams.
Swim to the northwest corner of C2. The "Camelopardalis" coin will be located among the plants at the entrance to "Deep Hole."
Swim to the northeast corner of A3 in "Deep Hole." The "Cassiopeia" coin will be near one of the two glowing locations that are close to one another in the sand.
Swim to the southeast corner of B3 at the bottom of "Deep Hole." You will find the "Indus" coin at a depth of 19m.
Swim to the southwest of B2 by entering the cave in "Deep Hole." You will find the "Scorpius" coin at a depth of 29m.
Swim to the west of B3 at a depth of 31m in "Deep Hole" to find the "Monoceros" coin.