Spend a day from Drake Bay diving Isla del Caño with two guided shallow dives for first-timers. Expect healthy reefs, a viewpoint walk on the island, and a beach stop with lunch back in town.
Spend a day from Drake Bay diving Isla del Caño with two guided shallow dives for first-timers. Expect healthy reefs, a viewpoint walk on the island, and a beach stop with lunch back in town.
Morning light breaks over the Osa Peninsula as a small panga slips from Drake Bay toward Isla del Caño. Salt spray and the soft thump of an outboard set the pace; gear is checked twice, and a certified PADI instructor outlines the plan. The first shallow water introduction puts nervous divers at ease, then two guided dives to about 12 meters reveal walls of reef, darting schools, and the slow glide of larger pelagics.
Verified experiences and guided adventures in the surrounding area.
Operated by Yemanyá Expeditions · Drake Bay, Puntarenas
Morning light breaks over the Osa Peninsula as a small panga slips from Drake Bay toward Isla del Caño. Salt spray and the soft thump of an outboard set the pace; gear is checked twice, and a certified PADI instructor outlines the plan. The first shallow water introduction puts nervous divers at ease, then two guided dives to about 12 meters reveal walls of reef, darting schools, and the slow glide of larger pelagics.
Isla del Caño is more than coral and fish—its volcanic origin created steep submarine shelves that concentrate nutrients and marine life. The island also holds archaeological sites from pre-Columbian peoples and has long been treated as a protected biological reserve, which helps sustain the clear water and healthy reefs divers come to see. Local culture in Drake Bay is tied to the sea: fishing, guideboats, and small restaurants that finish the day with a fresh lunch and cold drink.
Practically, expect a full day: early departure, surface interval on the island with a short viewpoint walk, then a relaxed stop on San Josecito beach before returning to town for lunch. The dives are instructor-led and suitable for first-timers, but travelers should be in moderate physical shape, know basic swimming, and follow equalization and safety briefings closely. Bring reef-safe sunscreen, seasickness medication if needed, a personal mask if you prefer fit, and a sense of curiosity—Caño rewards attention to tiny reef life as much as large visitors like rays and turtles.
moderate.
7 hours.
Moderate fitness; comfortable with basic swimming and mobility for short island walks
No — this discovery dive is designed for non-certified guests and is always accompanied by a PADI instructor.
Guided dives are shallow, up to about 12 meters (40 feet), suitable for first-time divers.
Yes — snacks, lunch, and one beer or soda are included; bring extra water and any personal snacks if needed.
Not recommended for pregnant travelers or those with serious heart or spinal conditions; disclose medical history during booking.
Isla del Caño combines volcanic geology with archaeological sites from pre-Columbian communities and is protected as a biological reserve.
Operators follow reserve rules; use reef-safe sunscreens, avoid touching coral, and respect anchoring and no-take zones to preserve reef health.
Yemanyá Expeditions operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Morning light breaks over the Osa Peninsula as a small panga slips from Drake Bay toward Isla del Caño. Salt spray and the soft thump of an outboard set the pace; gear is checked twice, and a certified PADI instructor outlines the plan. The first shallow water introduction puts nervous divers at ease, then two guided dives to about 12 meters reveal walls of reef, darting schools, and the slow glide of larger pelagics.
Morning light breaks over the Osa Peninsula as a small panga slips from Drake Bay toward Isla del Caño. Salt spray and the soft thump of an outboard set the pace; gear is checked twice, and a certified PADI instructor outlines the plan. The first shallow water introduction puts nervous divers at ease, then two guided dives to about 12 meters reveal walls of reef, darting schools, and the slow glide of larger pelagics.
Isla del Caño is more than coral and fish—its volcanic origin created steep submarine shelves that concentrate nutrients and marine life. The island also holds archaeological sites from pre-Columbian peoples and has long been treated as a protected biological reserve, which helps sustain the clear water and healthy reefs divers come to see. Local culture in Drake Bay is tied to the sea: fishing, guideboats, and small restaurants that finish the day with a fresh lunch and cold drink.
Practically, expect a full day: early departure, surface interval on the island with a short viewpoint walk, then a relaxed stop on San Josecito beach before returning to town for lunch. The dives are instructor-led and suitable for first-timers, but travelers should be in moderate physical shape, know basic swimming, and follow equalization and safety briefings closely. Bring reef-safe sunscreen, seasickness medication if needed, a personal mask if you prefer fit, and a sense of curiosity—Caño rewards attention to tiny reef life as much as large visitors like rays and turtles.