
Marshall's SCUBA Diver Training
For diving work in the Cayuga Lake area, you can't beat Jack Marshall. Highly professional guy and also a pleasure to work with. He's helped me a few times with my buoy chains (which tend to break in the winter) and is a consummate professional.
Ken B.

Let me open the world to you! Whether exploring a 19th Century wreck, a coral reef, or a remote island in the Pacific, there is a world waiting for you.
Enjoy a hobby that will take you places few people can go.
All the training I provide is individualized with one-on-one instruction.
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Your schedule and pace of learning are accommodated for the best instruction and greatest convenience.
I am a professional diver and instructor with over three decades of experience in all phases of diving.
Please take a moment and read a few comments from my students and then call me at 607-387-7321 so we can discuss your interest in diving.
My diving center is at 5051 Frontenac Road, Trumansburg, New York 14886.
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Jack Marshall




- Thank you, Jack, for opening a whole new world for me.
- Our son had a great time in Bonaire thanks to your traning
- Jack, thank you for your patient and expert framing and especially for working with our crazy schedule
-Your confidence and expertise helped build my self - assurance and let me get into this fantastic experience.
- One of fire best instructors of Cornell, skilled in subject area and knowledgeable of technique. Highly recommended.
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