Cabras Island: A Historical Gateway to Guam

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Explore Cabras Island: Guam's gateway with rich history, key port facilities, beautiful beaches and vibrant marine life.

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Cabras Island

Cabras Island, once a separate landmass, now connected to Guam by a causeway, is a key site featuring the Port of Guam and significant power generation facilities. It offers recreational spots and historical remnants, marking its vital role in Guam's development and WWII history.

A brief summary to Cabras Island

Local tips

Bring your snorkeling gear to explore the vibrant marine life around Cabras Island.
Visit Family Beach for a relaxing day by the water.
Be aware that the breakwater road may be closed for security reasons during ship visits.

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Getting There

Car

To reach Cabras Island by car, enter Apra Harbor from the main road and follow the signs to Cabras Island, accessible via the Cabras Island Bridge. Once you cross the bridge, designated parking areas are available near the recreational facilities. Note that parking may be limited, especially during peak times. There are no toll roads.
Public Transport

To reach Cabras Island using public transportation, take a bus that services Apra Harbor. Route 1 typically runs from various points in Guam to Apra Harbor. Inform the driver that you want to go to Cabras Island. The bus will drop you off near the entrance to the bridge leading to the island. From there, you will need to walk across the bridge to reach Cabras Island. Bus fare is typically around $1 - $3.
Taxi/Ride-sharing

For a direct route, take a taxi or use a ride-sharing service like Uber to 'Cabras Island, Apra Harbor'. The driver will take you directly to the bridge entrance. Taxi fares vary based on your pick-up location in Apra Harbor; confirm the rate before starting your journey. A short trip may cost approximately $10 - $20.

Discover more about Cabras Island

Cabras Island, located off the coast of Piti, Guam, holds a significant place in the island's history and modern infrastructure. Originally a low-lying island forming part of Apra Harbor's protective arm, it was connected to the mainland after the Battle of Guam in 1944. Today, it is often simply referred to as Cabras.The island houses the Port of Guam, which handles over 90% of civilian cargo imported to Guam, and the primary Guam Power Authority generators. This makes it a critical hub for the island's economy and energy supply.Cabras Island also features the Glass Breakwater, named after Captain Henry Glass who captured Guam in 1898. The breakwater, extended from Calalan Bank, helps protect Apra Harbor and is a popular surfing spot. Recreational activities such as snorkeling and other watersports are common around the island. Family Beach and Outhouse Beach are also located on Cabras Island.Historically, Cabras Island was used as a quarantine camp. Limestone blocks quarried from the island were used to construct the breakwater in the lead-up to World War II. Apra Harbor, which Cabras Island helps to define, was a site of strategic importance during WWII, and the island played a role in the island's defense and subsequent recapture by the U.S..