A dive knife is an essential part of any diver’s gear that offers peace of mind in case of entanglement and serving as a practical tool for cutting, prying, or signaling. At Captain Hook’s, we carry a trusted selection of stainless steel and titanium dive knives, shears, and line cutters designed for durability in saltwater conditions.

Choose from compact blades for travel and warm-water diving, or rugged full-size options for wreck and spearfishing dives. Our knives come from top brands like Cressi, Aqua Lung, and Mares, with mounting options for BCDs, hoses, or ankles.

NOTE: Prices here are ONLINE ONLY. In-Store pricing may differ.