Learn to scuba on Isla Mujeres with an SSI Open Water course that mixes e-learning, pool drills and four open-water dives over three days. Expect warm Caribbean visibility, guided boat transfers, and full equipment provided as you earn a lifetime certification.
Learn to scuba on Isla Mujeres with an SSI Open Water course that mixes e-learning, pool drills and four open-water dives over three days. Expect warm Caribbean visibility, guided boat transfers, and full equipment provided as you earn a lifetime certification.
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Operated by Squalo Adventures · Isla Mujeres, Quintana Roo
Salt on your lips and a turquoise horizon set the tone as you step off the pier on Isla Mujeres and into the start of an SSI Open Water course. Over three days the island’s warm Caribbean waters become both classroom and proving ground: confined-water sessions rehearse essential skills in calm shallows, then four open-water dives test buoyancy, buddy procedures and underwater navigation on reefs that slope away into blue.
moderate.
3 days (approx. 72 hours including e-learning & dives).
Moderate — comfortable swimming and the ability to tread water and perform short surface swims; good mobility for gear entry/exit.
Upon successful completion you receive the SSI Open Water Diver certification, a lifetime card that allows guided and independent diving within your training limits.
No — the course accepts beginners; prior Discover Scuba sessions can sometimes be credited toward skills.
Not recommended if pregnant or with significant heart/spinal conditions; a basic medical questionnaire is required and some conditions need physician clearance.
Operators often provide advice and allow medication; take antiemetics before boarding if you’re prone to motion sickness and choose calm-weather slots when possible.
Isla Mujeres has Maya ties as a sanctuary to the goddess Ixchel and later developed as a fishing village before tourism grew around its reefs.
Local operators emphasize no-touch rules, reef-safe sunscreens and responsible buoyancy to protect coral; choose operators that support reef conservation programs.
Squalo Adventures operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Squalo Adventures
Book directly with Squalo Adventures for the best rates and real-time scheduling.
Reserve Now