Scuba Diving Charters / Fishing Charters in lower Lake Huron from Lexington Michigan along the "Thumb" to Port Austin Michigan on the USA side. Charters to other locations in Michigan available. Recreational Diving and Technical Diving. Dive gear for use on Boat...wetsuits, BCDs, regulators, tanks, weight belts, etc...available for an extra cost. Dive equipment repair available. Annuals, Vips, Hydros.