About Revisions Blue Lagoon 649 Pinedale Road, Huntsville, TX 77320 936-438-8888 | More Info Max Depth: 26-30ft/8-9m Average Viz: 5-10ft/2-3m Entry Type: Shore Bottom Composition: Clay/Muck Aquatic Life: None Spring: 71-75°F/22-24°C Summer: 81-85°F/27-29°C Fall: 71-75°F/22-24°C Winter: 56-60°F/13-16°C 12/04/2012 8:03 PM Greg 12/23/2011 5:33 PM

Best place to dive around the Houston area. Take I-45 North through Huntsville, TX...exit 123 and go right about 4 miles. Entrance is on the left, you’ll see a painted rock that says "Blue Lagoon".

No running water. Porta-potties. No changing rooms (except porta-potties). Several underwater training platforms. Used to be quarry. Two lagoons to choose from. Lagoon 1 is mainly used for training, while Lagoon 2 is used by existing divers.