Only 72% of the earth is covered in water, which is why most dolphins suffer from debilitating claustrophobia. See how the other half lives in fear with this voucher.

Choose Between Two Options

• $189 for a scuba certification course for one and free admission to two 2-tank boat trips upon certification (a $549 value)
• $499 for a semi-private scuba-certification course for two and free admission to two 2-tank boat trips upon certification ($1,198 value)

Students must purchase the course textbook, diver’s log, training record, and certification card from Scuba Works for $109.

The PADI Open Water Diver course typically runs four days with a classroom training session, pool session, and four open-water dives led by a team of trained instructors, before students receive their certification. For the semi-private class, small class size is a premium with up to four students in each session. Scuba Works supplies buoyancy-compensator devices, tanks, regulators, wetsuits, and weights. Students need to provide a mask, fins, boots, and snorkel. Equipment can be rented for $60 or purchased at a special student rate.