Isla Mona Wall

Best time to dive

November to January; May to September

What you might see

• DolphinLikely
• Sea turtleLikely

Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.

Certification & difficulty

Advanced Open Water - advanced conditions (currents/depth); dive within your training.

Snorkelling

Not a snorkel site - Limited - surface conditions and remoteness make casual snorkelling impractical; occasional snorkelling from the charter boat in sheltered spots, but this is primarily a scuba destination

Safety notes

Strong/unpredictable currents, rough open-water crossings, deep-water and remote-location risk (nearest medical care hours away), challenging boat entries/exits; island itself has no infrastructure, water, or cell service for any land component

Permits & fees

DRNA (Puerto Rico Dept. of Natural and Environmental Resources) permits required for any landing on Mona/Monito (camping max 3 days, one-day visitor, or hunting permits, capped at 110 campers, booked 1-2 months ahead); boat-based diving without landing typically arranged through licensed charter operators who handle any required authorization; nature reserve/ecological preserve status applies

Permits and operators change - confirm before booking.

Location

Nearest hub: Mayaguez