American Tanker (Wreck)

Type:

Scuba Diving

Entry:⚓Boat Entry

Difficulty:Beginner

Tags:

Wreck

About This Dive Spot

American Tanker is a large World War II-era concrete barge wreck in Guam that was used to transport fuel. It is one of five barges brought to the island, with remains of others visible along the breakwater. It is described as a boat dive suitable for all diver levels, with small reef fish and macro life around the wreck.

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A boat-access wreck dive described as suitable for all diver levels.

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Spots Near American Tanker (Wreck)

📍 0.3 km

Barge Reef

Not Set

Barge Reef is a drift dive along a breakwater where barges were dropped during construction in the mid-1940s, creating wreckage structure that now supports reef growth. The site features colorful soft and hard corals on and around the wreckage, with abundant elephant ear sponges and a variety of reef fish. Green and hawksbill turtles are frequently seen, and eels and octopus are also common.

📍 0.5 km

Val Bomber (Wreck)

Not Set

This harbor dive features a Japanese Val bomber wreck resting around 26 m, lying against the side of a sloping reef. The aircraft was sunk during the liberation of Guam in July 1944, and the area includes additional shallow barges that can be explored on the same dive. The reef is home to a wide variety of reef fish, with elephant ear sponges and both hard and soft corals across the slope.

📍 0.5 km

Blue & White

⚓

This site features exceptionally clear water and an upper reef flat that begins around 30 ft before dropping away sharply into deeper water. It is popular with underwater photographers for both wide-angle scenes and macro subjects. The area has healthy coral and abundant reef fish, with green turtles seen on many dives and occasional stingrays.

📍 0.6 km

Seabee Junkyard

🏖️

A plateau along a breakwater in Apra Harbor featuring a junkyard of construction equipment left during breakwater construction. The site includes multiple bulldozers and a small harbor transfer ship, with larger pieces resting deeper down the slope. Divers can expect coral growth and a variety of reef fish around the equipment, with shells also present.

📍 1.0 km

Harley Reef

🏖️

Harley Reef is an easy, enjoyable dive along a breakwater wall with a shallow start and a long sloping reef. The site begins around 15 ft and descends gradually to about 110 ft, making it suitable for a wide range of diver experience levels. Sea turtles are commonly seen here, including green and hawksbill turtles, and slow, calm diving is recommended for better viewing.

📍 1.2 km

RMS Scotia (Wreck)

Not Set

The RMS Scotia was originally a British passenger liner and paddle steamer, once known for fast westbound transatlantic crossings. It later operated as a twin-screw cable layer after being converted in 1879. The site is home to a wide variety of reef fish, with white-tip and black-tip sharks often seen, along with green sea turtles.

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Frequently Asked Questions

What's the best entry point at American Tanker (Wreck)?

Entry at American Tanker (Wreck) is detailed in the spot description above. Look for specific landmarks, access paths, and any tide or condition requirements. Local divers often share updated entry tips in their dive logs.

What conditions are best for diving American Tanker (Wreck)?

Optimal conditions at American Tanker (Wreck) depend on several factors including tide, wind, and season. Check recent dive logs for current condition reports and patterns. Generally, calmer seas and high tide provide better visibility and easier entry.

What is the maximum depth and typical visibility at American Tanker (Wreck)?

Depth and visibility information for American Tanker (Wreck) can be found in the spot details and recent dive logs. Conditions can vary significantly based on weather, tide, and season. Always plan your dive according to current conditions and your certification level.

Are there any safety considerations or local etiquette at American Tanker (Wreck)?

When diving American Tanker (Wreck), respect local regulations, marine life, and other water users. Be aware of any specific hazards like currents or boat traffic mentioned in the spot description. Follow Leave No Trace principles and local diving etiquette.