Here are our Advanced Open Water Course dates for 2024. This course consists of one night classroom, 2 days at quarry and self-study. To sign up, please call the store at 513-793-4747 or email at info@2dive4.com.
| Classroom | Quarry Dives |
| May 29 | June 8 & 9 |
| July 17 | July 27 & 28 |
| August 7 | August 24 & 25 |
| September 16 | September 28 & 29 |
| September 30 | October 12 & 13 |