Lexington Dive Services

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SDI Courses

Scuba Discovery Program

$45.00


For those who want to test the waters and try scuba this is the course for you! The SDI Scuba Discovery Program gives you a glimpse of what you can expect to experience in the underwater world as well as what you could expect to learn in the SDI Open Water Scuba Diver course.


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SDI Open Water Scuba Diver

$445.00


The SDI Open Water Scuba Diver course is designed to give you the necessary skills to safely conduct open water dives. This course is the key to start exploring dive destinations around the globe or even in your backyard. This course is taught through online learning, pool, and open water. All book (online e-learning) work can be completed at your leisure at home leaving only pool and open water portion. This saves time and gets you in the water quickly.


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SDI Advanced Adventure Diver

$235.00


If you’ve taken your Open Water Scuba Diver course and are now ready to expand your knowledge but would like to see what is out there first, then the SDI Advanced Adventure Diver course is for you!

The SDI Advanced Adventure course will give you an overview of five different SDI specialties. Two of the required specialties are the Deep Diver and Navigation Diver specialties which are the foundation of continuing diver education. The remaining specialty dives you can choose. Click the learn more link below to find out more info and what electives are available.


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SDI Computer Nitrox Diver

140.00


Nitrox is a breathing gas that has a lot of benefits for both new and experienced divers. This course will cover the use of nitrox mixtures from 22 to 40 percent oxygen. Nitrox can considerably increase your bottom time and reduce your surface intervals. This is typically an online e-learning class done at your leisure. After completing online class you must schedule a time to perform simulated dives at Lexington Dive. Typically takes 1-2 hours for simulations.




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See something you like? Interested finding more about a course? Have questions? Interested in signing up for a course and starting a new adventure? Jump to our contact us page and we'll get you sorted out!
Both SDI and PADI adhere to the RTSC (Recreational SCUBA Training Council) standards. This means both agencies are required to have the same content in their corresponding courses. Is one better than the other? I don't think so. Both an open water certification from SDI and an open water certification from PADI are recognized worldwide as an open water certification. Each agency recognizes the others certifications as well. This means PADI views an open water certification from SDI as being equal to a PADI Open water certification and vice-versa. The only difference between the two is that SDI requires the use of dive computers (which are awesome to use) and SDI's materials are less expensive. This is why SDI courses are less expensive even though they contain the same content mandated by the RSTC.