Exhibit 99.1 OneWater Marine Inc. Announces Fiscal Second Quarter 2024 Results Maintaining previously issued fiscal full year 2024 outlook Fiscal Second Quarter 2024 Highlights • Revenue decreased 7% to $488 million • Same-store sales decreased 5% for the quarter; average annual increase of 4% over last two years • Gross profit margin of 24.6% • GAAP net loss of $(5) million, or $(0.27) per diluted share and adjusted diluted earnings per share1 of $0.67 • Adjusted EBITDA1 was $28 million BUFORD, GA – May 2, ...