Introduction to Scuba: Try Scuba Curious about scuba diving but not ready to commit to a full certification? Our Try Scuba class is the perfect way to dip your toes into the world of diving! This introductory session lets you experience the thrill of scuba diving in a safe, controlled environment, all under the guidance of a certified instructor. &... Find Out More

Open Water Scuba Diver Get ready to explore the underwater world with our Open Water Diver certification! This entry-level course is the most popular scuba diving certification worldwide, perfect for beginners who want to learn how to dive safely and confidently. SSI's Open Water Diver certification is valid worldwide, allowing... Find Out More

Scuba Skills Update Haven't gone diving in a while? Take the Scuba Skills Update class! Find Out More

Classified Diving The SSI Classified Diving program provides adaptive training to students with limited mobility and/or sensory disorders, allowing them to obtain Open Water Certification by diving with one or more Classified Dive Buddies or a Classified Dive Professional. Through this program, individuals with disabilities or limi... Find Out More

Computer Diving Unlock the full potential of your dive computer! Maximize your safety and dive efficiency with our Computer Diving Course, designed to teach divers how to effectively use dive computers and integrate them into their diving practice. Whether you're a recreational diver looking to enhance your dive planning or a... Find Out More

Decompression Diving The SSI Decompression Diving Specialty will teach you how to dive beyond the no-decompression limits. Find Out More

Deep Diving Take your diving skills to the next level with our Deep Diving Certification! This course is designed for certified divers who want to safely explore deeper dive sites and unlock new underwater adventures. Whether you're aiming to dive to greater depths of ecperience more challenging environments, this certificatio... Find Out More

Dive Guide The Dive Guide program is the first step on an exciting journey to becoming a Dive Professional! Learn to safely lead certified divers in various environments and conditions. By giving dive briefings, doing site evaluations, and leading dives, you will become a confident Dive Guide in no time. Begin your divi... Find Out More

Drysuit Diving Make diving a year-round activity by using a dry suit. The Drysuit diving class will teach you how to select and properly use your personally fitted dry suit. Find Out More

Enriched Air Nitrox Maximize your dive time and reduce fatigue with out Nitrox certification! This course is perfect for divers who want to extend their bottom time and dive more efficiently by using enriched air (nitrox) - a breathing mix with a higher percentage of oxygen and lower percentage of nitrogen than regular air. Find Out More

Equipment Techniques Choosing and buying your dive equipment is one of the biggest and most important investments you will make as a diver, but it is easy to get it a bit wrong. We want you to choose the right dive kit for your needs and know how to look after it properly. With the right knowledge, you can get the most from your investment... Find Out More

Fish Identification Dive into the fascinating world of fish with our Fish Identification Course! Whether you're a budding marine biologist, an avid angler, a scuba diver, or simply a nature enthusiast, this course is designed to help you recognize and understand a wide variety of fish species. Find Out More

Full Face Mask ​The SSI Full Face Mask Diver specialty course is designed to introduce you to the skills used in diving with a full-face mask. This class will include both academic and hands-on, in-water sessions. Find Out More

Gas Blender Nitrox This program teaches the skills and concepts required to safely blend nitrox. This is a non-diving program that teaches the mathematics, physics and techniques required to safely blend breathing gases. You will earn the SSI XR Gas Blender certification (Nitrox only). Find Out More

Ice Diving Experience the thrill of diving in one of the most unique and challenging environments on Earth! Our Ice Diving Course is designed for experienced divers who want to explore the breathtaking world beneath frozen lakes and rivers in a safe and controlled setting. In this specialized course, you will learn the essential ... Find Out More

Independent Diving Take your diving skills to the next level with our Independent Diving Course. This course is designed for experienced divers who wish to dive solo or without a guide, while maintaining a strong understanding of safety, planning, and self-sufficiency in the water. Our Independent Diving Course teaches you the essenti... Find Out More

Navigation In this specialty program, you will gain the advanced skills and knowledge you need to safely and confidently navigate underwater. You will learn how to use a compass and natural navigation techniques, estimate distance, how to leave and return to a designated point, plus basic navigation patterns. You will also be tau... Find Out More

Night and Limited Visibility Just because the visibility is limited doesn’t mean the opportunities have to be! This program is filled with information about planning and conducting night and limited visibility dives. Learn how to be safe and have fun in these challenging environments! While diving at night you can discover a differ... Find Out More

Nudibranch Ecology Step into the mesmerizing underwater world of nudibranchs, nature’s living art forms. This unique, interactive ecology class delves into the biology, behavior, and environmental importance of these colorful sea slugs, exploring how they thrive in their delicate marine ecosystems. Participants will gain a deeper u... Find Out More

Perfect Buoyancy Do you want to increase your buoyancy control, minimize your breathing gas consumption, or move effortlessly above the ocean floor? Find Out More

Photo and Video Capture the beauty of the underwater world and take your diving skills to a creative new level with our Photo Diver Pathway! This exciting pathway is designed for divers who want to combine their passion for scuba diving with the art of underwater photography. Whether you’re a beginner or an experienced diver, th... Find Out More

React Right React Right is a CPR, AED, O2, and First Aid course. It is mainly focused on diving emergencies and how to handle them. Find Out More

Science of Diving Earning your Open Water Diver Certification opens up a new underwater world, filled with opportunities to learn about physics, physiology, and chemistry, and how they affect the human body while scuba diving. Your education does not have to end with your entry-level certification! The training provided in the SSI Scien... Find Out More

Search and Recovery You will be taught how to use search patterns, specialized dive plans, and equipment such as lift bags, lines, and reels. Find Out More

Stress and Rescue How to prevent accidents and be taught practical techniques to conduct rescues and provide emergency care. Find Out More

Weed Control Diver This course is designed in collaboration with the New Hampshire Department of Environmental Services (NHDES) and NAUI to develop the knowledge and skills needed to help combat variable milfoil in New Hampshire. You will learn about and earn a NAUI Certification* approved by NHDES in weed control methods and how to... Find Out More

Wreck Diving/Advanced Wreck Diving Are you ready to dive into the past? Our Wreck Diving Course offers a unique opportunity to explore the captivating world of sunken ships, airplanes, and other historical artifacts lying beneath the surface.  This course is designed for experienced divers who are ready to take their skills to the next level. Yo... Find Out More

Snorkel Classes Snorkeling is a great way to begin your underwater adventures. Enjoyable for anyone, young or old, with minimal equipment and a little training with our Snorkeling professionals! Find Out More

SSI Explorers Program We are excited to announce the release of the SSI Explorers Program where kids aged 6-11 years old can get a taste of the many ways to explore the aquatic world around them. This exciting program makes diving for kids stress-free, guiding them in engaging underwater adventures where they can scuba dive, act like a real... Find Out More

Junior Open Water Scuba Diver The Junior Open Water Diver program is designed for young scuba enthusists and Ocean lovers from ages 10-15. Scuba diving is an incredible hobby to get your child (and yourself!) involved in. Diving allows your family to explore everything the underwater world has to offer! Find Out More

Group Swim Lessons: Baby & Me This program teaches very young students to be comfortable in and around the water while under direct supervision of a parent or guardian. It also teaches the parent or guardian how to appropriately interact with their children in an aquatic environment. Find Out More

Group Swim Lessons: Aquatike This program teaches young swimmers to be comfortable in the water under direct supervision while developing their independence and providing them with life saving skills.  Find Out More

Group Swim Lessons: Preschool This program teaches young students to be comfortable in and around the water, and to develop forward movement through the water using both the arms and the legs. Find Out More

Group Swim Lessons: Beginner This program is designed to teach swimmers more technical swim techniques and build up their stamina to be able to swim further distances. Find Out More

Group Swim Lessons: Pre-Teen This program teaches and refines students basic swimming skills and develops competitive swimming strokes. Find Out More

Dive Events Find Out More

Explorer Diver Pathway Unlock the full potential of your diving journey with out Explorer Diver Pathway! This comprehensive progression is designed for divers who want to expand their skills, gain deeper knowledge, and explore a wide range of underwater environments. Whether you're looking to take your diving experience to new depths of ... Find Out More

Intro to Tech Pathway Ready to push your diving limits and explore the world beneath the surface like never before? Our Intro to Technical Diving Pathway is the perfect starting point for divers who want to transition from recreational to technical diving. This pathway provides you with the foundational knowledge and skills needed to dive s... Find Out More

Photo Diver Pathway Capture the beauty of the underwater world and take your diving skills to a creative new level with our Photo Diver Pathway! This exciting pathway is designed for divers who want to combine their passion for scuba diving with the art of underwater photography. Whether you’re a beginner or an experienced diver, th... Find Out More

Rescue Diver Our Rescue Diver Bundle is designed for those looking to gain essential life-saving techniques, advanced dive knowledge, and a deeper understanding of dive safety. This comprehensive package includes everything you need to prepare for emergency situations underwater and to become a more confident and responsible diver.... Find Out More

Advanced Explorer Pathway Find Out More

Advanced Tech Diver Pathway Find Out More