Cayo Afuera

Overview

Cayo Afuera, the fishermen's name for the islet labelled Cayo Real on maps, is a snorkel spot a few hundred feet across the bay from Playa Esperanza on Vieques. Heads up: an older travel guide warned against swimming over unless you are a strong swimmer visible to passing boats; local operators run kayak-and-snorkel tours there, and one rates its tour intermediate to advanced. A 2009 DRNA reserve plan includes the cay in the Bahía Bioluminiscente de Vieques Natural Reserve, notes snorkeling over its fringing reefs and seagrass around the rocky bottom, and says commercial fishing takes place on its south side; check current DRNA rules. Visitor guides mention antler coral, nurse sharks and occasional manatees.^{[1][2][3][4][5][6]}

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Heads up: boat_traffic: swimming there is not advised unless you are a strong swimmer and visible to passing boats. See safety notes

Habitat & marine life

• shallow reef^[7]
• antler coral (as described by the source)^[6]
• seagrass beds around the colonised rocky bottom of the cay^[5]
• nurse sharks; occasional manatees^[6]

Marine life is what sources report having seen or commonly seeing — not a guarantee.

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Access

• a few hundred feet offshore from Esperanza^[1]
• reached by kayak or snorkeling tour^[6]
• paddle by kayak from the Esperanza meeting point and land on a quiet beach on the cay^[3]
• the cay can be reached only by sea^[5]

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Experience & conditions

• Abe's Snorkeling & Bio Bay Tours (Esperanza, Vieques): “operator rates its kayak-and-snorkel tour intermediate/advanced”^[4]

Attributed descriptions from sources, not our rating. Conditions vary; your training, experience and the day’s conditions decide.

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Recent diver reports

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First-hand reports from divers, reviewed before they appear. Conditions change daily; a report describes one day.

Safety considerations

• boat_traffic: swimming there is not advised unless you are a strong swimmer and visible to passing boats (older report)^[2]

Ocean conditions change daily. Dive within your training, plan with current local information and consider a local professional guide. Water safety guide.

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Protected area

• Bahías Bioluminiscentes de Vieques Natural Reserve (Reserva Natural Bahías Bioluminiscentes de Vieques)

  Natural Reserve · Puerto Rico Department of Natural and Environmental Resources · Site position falls inside the official boundary^[8]

  NOAA's MPA Inventory classifies this area's protection level as "Uniform Multiple Use"; fishing: no site restrictions. Anchoring: restricted.^[8]

• Vieques National Wildlife Refuge (Refugio Nacional de Vida Silvestre de Vieques)

  National Wildlife Refuge · U.S. Fish and Wildlife Service · Reported by a source as within this area^[5]

  NOAA's MPA Inventory classifies this area's protection level as "Uniform Multiple Use"; fishing: no site restrictions.^[8]

Regulations change. Check with DRNA (Departamento de Recursos Naturales y Ambientales) before diving.

See also

Straight-line distance only — not travel time, and not necessarily reached from the same departure point.

• Playa Esperanza (Vieques) — 0.4 mi
• Playa Media Luna (Vieques) — 1.0 mi
• Playa Caracas (Red Beach) — 3.9 mi
• Mosquito Pier — 5.1 mi
• Blue Beach (La Chiva) — 6.1 mi
• Punta Arenas (Green Beach) — 7.2 mi