Revised Office Summer Hours:
Mon-Thu 9am-6pm
Fri 9am-11pm 
Sat 8am-8pm
Sun 8am-5pm

Gilboa Quarry is 14+ acre stone quarry, located in Northwest Ohio. There are wooded campgrounds encompassing over half of the quarry's perimeter. 

Gilboa quarry is a great location for diving and dive training. The quarry provides two distinct personalities:  the shallow side at 5-65 ft provides great recreational enjoyment, while the deep side of the quarry with cold, dark depths of 130+ ft is suitable for technical training. 

 There are a multitude of items of interest for all divers. Whether it is our large training platforms, 15 - 130+ ft. depths, or our many sunken treasures such as the Grumman airplane and Sikorsky helicopter. There is certain to be something of interest for everyone. 

Snorkeling for Paddlefish, and onsite camping or lodging for divers and their guests will round out your stay at Gilboa Quarry.

Gilboa Quarry provides a variety of amenities to meet your specific diving needs.  

Docks, benches, and underwater platforms are provided for your convenience, be it Open Water certification dives, enjoying the underwater sites, or to keep your skills honed for your personal diving goals.

Breathing Gas is available onsite.  Up to 20,000cf of hyper-clean air is banked to provide for those peak periods when we all want to get wet.  Be sure to check your Viz and hydro dates on your cylinders prior to coming out to the quarry.

Partial pressure Nitrox blending is available for tanks that are O2 clean.

| HOME | Calendar | Diving | General | 
| Links | What's New? |

Gilboa Quarry - 3763 Old St. Rt. 224 - Ottawa, Ohio 45875
Office Phone: (419) 456-3300

Copyright © 2003, 2004, 2005, 2006, 2007, 2008 Gilboa Quarry. All rights reserved


Site Design by Customized Training Solutions, LLC
website communication