6. COUNTRY LOCATION TRAIL NAME SHORE INFO GUIDES TRAIL BOTTOM MARKERS ARTIFACTS FACILITIES SPONSOR Anguilla Shoal Bay East interpretive signage National Trust Australia Perth Parker Point Visitors Center Plaques Rottnest Island Marine Reserve Bermuda Royal Naval Dockyard Snorkel Park Maritime Museum markers & floating resting stations Yes Curacao Playa Porto Mari Coral Damage & Disease Yes Government & Reef Ball England Dorset Kimmeridge ID cards Buoys Sea Grasses Yes Dorset Wildlife Trust Honduras Roatan Spooky Channel Guides Turks & Caicos artificial reef Yes Chain markers on Reef Balls Yes National Environment Center U.S.V.I. St. Johns Trunk Bay markers U.S.V.I. St. Croix Buck Island markers National Park USA Florida Datura Avenue Cable Yes Yes Public & Private USA Florida Key Biscayne Yes Yes National Park USA Florida Key West Reef Balls City & Reef Ball