Best Culebra Snorkeling Tours from Fajardo (2025)

Updated December 2025 • 6 min read

Culebra Island sits 17 miles off Puerto Rico's east coast—and its crystal-clear waters, untouched coral reefs, and resident sea turtle population make it the best snorkeling destination in the Caribbean. Flamenco Beach consistently ranks among the world's top beaches, but the real magic happens beneath the surface.

Day trips from Fajardo let you experience Culebra without the hassle of overnight logistics. Most tours include ferry tickets or fast boat transfers, snorkel gear, lunch, and multiple swim stops.

Culebra Island Aquafari (with Ferry Tickets)

Operator: Kayaking Puerto Rico | Duration: Full day | Quality Score: 100

This all-inclusive adventure handles every detail. You'll board the ferry in Ceiba, transfer to Culebra, then spend the day rotating between prime snorkel spots and Flamenco Beach. The "aquafari" format means you're not just swimming—guides point out marine life and lead you to the best reef sections.

Lunch, snacks, and drinks are included. The ferry tickets alone cost $4-6 each way, so the package pricing represents solid value.

Public Culebra Powerboat Snorkeling & Beach Tour

Operator: Sail Getaways | Duration: Full day | Quality Score: 98

Skip the ferry entirely. This powerboat tour departs Fajardo marina and reaches Culebra in under an hour—versus 90 minutes on the public ferry. You'll hit multiple snorkel sites, including turtle-rich areas near Tamarindo Beach, before anchoring at Flamenco for beach time.

The faster transit means more time in the water. Groups max out at 12 passengers for a semi-private feel.

Pro Tips for Culebra Snorkeling

1. Book the fast boat: The public ferry is cheap but unreliable. Delays happen. Powerboat tours cost more but guarantee your day.
2. Bring reef-safe sunscreen: Culebra's reefs are healthy because visitors protect them.
3. Sea turtles love mornings: The first snorkel stop usually has the best turtle sightings.
4. Pack a dry bag: Your phone, wallet, and clothes need protection during boat transfers.
5. Don't skip Tamarindo: Flamenco gets the fame, but Tamarindo Beach offers better snorkeling.