Cocos Island (Guam)

Island Small islet off southern Guam accessible by boat

Off southern Guam, Cocos Island (Malesso) offers sandy beaches and fringing reefs accessed from Merizo; day‑trippers come to swim, snorkel and relax on the shore.

Cocos Island is a small islet off the southern coast of Guam, administratively associated with the village of Malesso (Merizo). It is known locally as a coastal recreation spot with beaches and nearshore reefs.

The island is used mainly for short recreational visits-swimming, snorkeling and beach picnics are the primary activities. Shallow reef systems around the island support marine life that attracts snorkelers and small-boat visitors.

The island has long been part of the traditional maritime landscape of southern Guam and has seen contemporary use for local recreation and tourism. Modern infrastructure for visitors is limited and typically oriented to day trips.

Cocos Island lies off the southern shoreline of Guam near the village of Malesso (Merizo) and is reached by small boat from the southern coastal harbors of the island.

Access: Day trips are normally arranged from the village of Malesso (Merizo) or other southern Guam harbors; boats and private charters provide the usual access.

How to Get to Cocos Island (Guam) #

Boats to Cocos Island depart from Merizo (Malesso’) in southern Guam. Trips are short (typically under an hour) and are run by local operators - advance booking is recommended, especially on weekends.

Tips for Visiting Cocos Island (Guam) #

Book boat trips from Merizo (Malesso') in advance; small local operators run snorkeling and island tours.
Bring reef-safe sunscreen and snorkeling gear if possible - the coral and fish around the island are the main attractions.
Respect local signage: some parts of the island are protected and landing or anchoring may be restricted.