Guam tourism brochure with Barracuda Rock depth, drift, and wildlife notes.
Guam · Guam
Barracuda Rock - Guam is an easy Orote Point swim-through dive.
Barracuda Rock - Guam is an easy Orote Point swim-through dive.
Boat access and the drift-style line are easier to manage with a local charter or guide.
Barracuda Rock - Guam is an Orote Point dive built around a large rock, a shallow mini-cave, and a short tunnel under a coral head. The route stays easy to read, with sand flats and rock outcrops giving the site a relaxed, varied feel. It is known for turtles, reef sharks, lionfish, octopus, and schools of fish around the swim-throughs, while the barracuda that gave the site its name are now more occasional than common. The site works well as a simple boat dive for people who want structure, clear water, and an easy-to-follow route.
Site Conditions
Safety Notes
Keep buoyancy tidy in the tunnel and around the coral head, and stay shark-aware on the outer sections. The site is simple when calm, but it is not a place to rush the route.
Access Restrictions
Boat access is the usual approach; the site is not a casual shore-entry dive.
Legal Notes
Follow local harbor and operator guidance and stay clear of other water users around Orote Point.
Community notes to help plan your visit.
Scuba Diving
Depth varies from very shallow areas to sections deeper than 100 ft, with an average around 45 ft.
Freediving
The shallow cave and tunnel can work for confident freedivers in calm water, but the site is best known as a simple scuba boat dive.
Snorkeling
The shallow cave and cliffline can be snorkeled on calm days, but the site is more rewarding once you can follow the route underwater.
Species commonly reported at this site, with direct links into their wildlife guides.
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Last Updated
Research Sources
Guam tourism brochure with Barracuda Rock depth, drift, and wildlife notes.
Local operator site index with beginner rating, popularity, and visibility range.
Site guide with depth, visibility, access, cave, and tunnel details.

Deep boat canyon dive with sea fans off Orote Point.

Iconic Guam blue-hole dive with a deep shaft exit.

Boulder Alley is a Guam drift-and-night dive along the Orote cliff line.