Mac’s Sports’ Technicians and Dive Instructors
Learn to dive from the Tampa Bay area’s BEST dive instructors!
At Mac’s Sports, we really love to scuba dive! Whether you are getting your beginner SCUBA certification, or you are looking for specialty SCUBA classes, with Mac’s, you know you are getting the best dive education around. With over 85, collective, years of SCUBA experience, our dive instructors will make sure you are comfortable and confident with all concepts of SCUBA. The passion we have for SCUBA shows in the way we teach. Our goal is for every student to love SCUBA as much as we do!
If equipment service is what you are looking for, Mac’s does that too. Our manufacturer trained technicians will make sure your equipment is service to manufacturer specifications. Contact us today or check out our online dive class or dive trip calendar to see when the next SCUBA class is happening. We can’t wait to see you in the water!
Brian Grindey
Mac’s Sports Owner/Instructor
Brian is a second generation SCUBA Instructor with 34 years of experience. He is a Certified SCUBA Instructor through NASDS & SSI. His latest achievement is his certification as a Poseidon MKIV Rebreather instructor! After years of working and running dive charter boats, he began teaching people how to dive. He joined Mac’s in 1988 and shortly thereafter became Manager. When Brian leaves Florida on vacation, he heads to the ski slopes in Utah and Colorado.
Certification • SSI Dive Coordinator Instructor, Poseidon MKIV Rebreather Instructor
Hometown • Tarpon Springs, FL
Occupation • Store Owner, Retail Sales, Service Technician, Travel Specialist
Favorite Dive Spots • Sea of Cortez, Cozumel, Bahamas, Florida East Coast
Keith Grubbs
Scuba Instructor & Retail Sales
Certification • SSI Instructor Trainer, Poseidon MKIV Rebreather instructor
Hometown • Holiday, Florida
Occupation • Scuba Instructor, Retail Sales, Travel Specialist
Favorite Dive Spots • San Salvador, Cozumel, Cayman Islands, Roatan, All of Florida.
Steve Nunemaker
Scuba Instructor & Retail Sales
Certification • SSI Dive Advanced Open Water Instructor
Hometown •Glen Ellyn, Il
Occupation • Scuba Instructor, Retail Sales, Service Technician, Travel Specialist
Favorite Dive Spots •Key Largo, West Palm Beach, The Duane, Cozumel
Mike Odette
Service Technician & Retail Sales
- Certification • Open Water Diver, Service Technician
Hometown • Clearwater, FL
Occupation • Service Technician, Retail Sales
Favorite Dive Spots • Molasses and French reed in Pennecamp Park
Billy Carvallo
SCUBA Instructor & Retail Sales
Certification • Dive Instructor
Hometown •Maracaibo, Venezuela
Occupation • Dive Instructor & Retail Sales
Favorite Dive Locations • Galapagos, Red sea, Maldives, Gulf of Oman, La Parguera, La Mona Puerto Rico. Los Roques, Venezuela.
Will Grindey
Scuba Instructor, Service Technician & Retail Sales
- Certification • Dive Instructor, American Red Cross Water Safety instructor
Hometown • Tarpon Springs, Florida
- Occupation • Dive Instructor, Repair Technician – Retail Sales
Favorite Dive Spots •West Palm Beach Florida, Bahamas, The Florida Keys.
Mikell Grindey
Scuba Instructor, Head Service Technician & Retail Sales
- Certification • Scuba Instructor, Head Repair Technician
Hometown • Tarpon Springs,Florida
- Occupation • Scuba Instructor, Head Service Technician, Retail Sales
Favorite Dive Spots • Bahamas, Dry Tortugas, Florida Keys, Gulf of Mexico
Kevin Campbell
SCUBA Instructor, Service Technician & Retail Sales
Certification •Instructor
Hometown • San Diego, California
Occupation •Assistant Instructor & Retail Sales
Favorite Dive Spots • La Jolla California, Blue Hole Bahamas, West Palm beach Florida
Meroula Grindey
Swim program manager, Social Media
Certification •Open Water Dive Instructor, Repair Tecnician
Hometown • Largo, Florida
Occupation •SCUBA instructor, Service Technician.
Favorite Dive Spots • Bonaire, , Florida Keys, Gulf of Mexico
Brian Lutz
Scuba Diving Instructor & Repair Technician
Certification •Open Water instructor
Hometown • Largo, Florida
Occupation •Open Water instructor, Repair Technician
Favorite Dive Spots • Bonaire, Blue Heron Bridge, Florida Keys, Gulf of Mexico
SCUBA Diving Classes and Certifications
Our Open Water Program is designed to teach you the skills to become a competent and responsible SCUBA Diver through the repetition of skills in our classroom, on site indoor pool, and open water dives, all while having as much fun possible! Instructors pay individual attention to each student to ensure that they are as comfortable and competent as possible while in the water!
Our dive instructors are passionate about SCUBA Diving and teaching. This passion shines through in our instructors’ thoroughness of any and all classes. Our main goal is for you to love diving as much as we do and we take pride in seeing our students as successful SCUBA Divers upon the completion of their class
Group Classes
Semi Custom Dive Classes
Custom Dive Lessons
SCUBA Referral Class
Night Diving
- Limited Visibility Diving
- Boat Diving
Drift Diving
REAL REVIEWS from our clients
Mac’s Sports Inc.
Mac’s Sports Inc. is a family owned and operated dive shop with over 50 years experience teaching people to SCUBA dive, as well as teaching advanced SCUBA, classes. Whether you are looking for; beginning dive classes, specialty SCUBA classes, an upcoming dive trip, or even SCUBA rental equipment, Mac’s Sports has you covered.