Coral Key Scuba & Travel Instructor Training Center 6680 Wadsworth Blvd, Arvada, CO 80003, United States ProgramsEcologyEmergency TrainingScubaSnorkel DiverServicesBuoyancy CompensatorsDry SuitNeoprene suitsRegulatorCylindersGas FillsAirNitrox DiveEquipmentDive ComputerEquipmentPhoto and Video DiveScooterLanguages English / English Payment MethodCashCredit CardDebit Card Affiliate with Center +1303431-5911 Contact Back Coral Key Scuba & Travel Instructor Training Center 6680 Wadsworth Blvd, 80003, Arvada +1303431-5911 Email www Opening Hours Monday10:00 - 18:30Tuesday10:00 - 18:30Wednesday10:00 - 18:30Thursday10:00 - 18:30Friday10:00 - 18:30Saturday10:00 - 17:00Sunday12:00 - 17:00 Email www Upcoming Events Powered by Courses Beginner Social Event Open Water Diver Saturday Sunday This Open Water Diver program is conducted with class and pool sessions on the Saturday Sunday program 1pm to 7 pm meeting at the shop for introductions and program overview. This is followed by a pool session each class. November 7, 2026 $690.00 Scuba Gear Should You Buy First - Click Link for Free Viewing This is a free video to further diver education by out shop owner Freddy who wants to see you grow in your journey as a scuba diver. "Passion in motion" November 2, 2026 +46 More Free of Charge Frequently Serviced Dive Sites Powered by Mares Coral Key Lake (★3.1) A 4.5-acre lake outside of Denver, CO with 44 feet of depth. Visibility ranges April - July 4 ft to 22 ft, July - Sept 4 ft to 15 ft. Average temp March = 50. April = 55. May = 66. June = 70. July - Sept 72. Oct = 64.2 Course progress can only be saved when you are logged in! Register / Log In Continue Without Login