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AMT Charters

Location:  Cabras Marina

AMT Charters offers 3 great boats for daily & private charters. See our boat schedule for daily locations.

Boat Charters leave from the following 3 marinas:

1. Cabras Marina (Main Dock)

2. Hagatna Boat basin (Northern Trips)

3. Agat Marina (Southern Trips)

We are proud to welcome our newest addition to our fleet the "Sea Spinner"

She features twin engines, GPS, a head, and plenty of seating for up to 20 divers. A large swim step allows for multiple divers to giant stride off the boat at the same time. 







2 boats 

Our fleet also offers two 30ft RIBs.

 Poseidon's Maiden 1 and Maiden 2 holds up to 14 divers for small groups or private charters that wants a customized, intimate diving excursion.

maiden 2

Additional Information

  • Boat reservations close 24 hours prior to departure
  • Boats depart on time. Please arrive 30 minutes prior to the listed "Go Time"
  • Diving will not be permitted without a dive computer & safety signal tube
  • Dive sites can change without notice due to changing weather conditions, the captain can select alternate dive sites for your safety and comfort. There will be no credit or refund issued when this occurs
  • No refunds will be issued less than 48 hours prior to departure
Order Today 1-671-588-5588
  • Scuba Guam
  • 671-588-5588
  • 470 Farenholt Ave
    Tamuning, 96913 Guam
  • Hours
    MON-SUN: 8am - 5pm