Boat Rentals At Blue Diamond Marina you'll find a wide variety of quality rental boats equipped with life jackets and safety equipment. For added fun, adult and junior water skis, a wakeboard, knee board, tubes, and wet suits (for chilly days) are also available for rent. We advise that you reserve your boat at least a week or more in advance to assure availability. Make your reservation online or call 208-443-2240 or 800-337-4537. Click here to review our Cancellation Policy 190 SeaRay Ski Boat 18.5' SeaRay Ski Boat (190 hp) Wakeboard tower available on one model (7 person maximum) $275/day $1650/week Click to reserve online 135 SeaRay Power Boat 18' SeaRay Bowrider (135 hp) (7 person maximum) $225/day $1350/week Click to reserve online Pontoon Boat 24' Sweetwater Pontoon Party Boat (50 hp 4-stroke) (10 person maximum) $300/day $1800/week $100 evening (6-9PM) Click to reserve online Sport Fishing Boat 17.5' Lund Classic Sport Fishing Boat (60 hp 4-stroke) Full Canvas 2 Downriggers Fish finder Electric trolling motor Live well (5 person maximum) $225/day $1350/week Click to reserve online Personal Watercraft DX 110 Yamaha Waverunner (110 hp) (3 person maximum) $250/day $1500/week Click to reserve online Tandom Kayak 12' Tropic II Tandem Kayak with back rests and paddles (2 person maximum) $50/day, including car carrier $300/week Click to reserve online Canadian Canoe 16' Candaian Canoe and paddles (3 person maximum) $30/day $20/half day May only be used from marina Click to reserve online