MARINE & BOAT
Shop everything your boat needs at CoreWave, from marine electrical systems and hardware to navigation electronics, plumbing, and safety equipment. Our marine collection covers every corner of the boat, including alternators, battery chargers, inverters, and circuit breakers for reliable onboard power, plus cleats, deck plates, fuel fills, and mounting hardware built for durability on the water.
Browse marine navigation and communication gear from trusted names including Garmin, Furuno, Simrad, Lowrance, and Icom, along with bilge pumps, water heaters, and sanitation products from Jabsco, Camco, and Flojet to keep your systems running smoothly. Our safety equipment includes life jackets, EPIRBs, and PLBs from ACR Electronics and First Watch, so you can head out with confidence, and our maintenance section carries engine flushing systems, winter covers, and antifouling solutions to protect your investment year-round.
Whether you are outfitting a new boat, replacing worn parts, or upgrading your electronics, CoreWave carries marine-grade products backed by manufacturer warranties and built for long-lasting performance on the water. Our team sources from established marine suppliers to ensure every product meets the demands of saltwater and freshwater environments alike. Explore our full range of marine electrical, hardware, navigation, plumbing, safety, and maintenance essentials, all shipped worldwide from the US, with new products added regularly.
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Balmar Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-120-K6] -
Balmar Alternator 150 AMP 12V 4" Dual Foot Saddle K6 Pulley w/Isolated Ground [604-150-K6] -
Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle Dual Pulley Regulator Temp Sensor [60-YP-MC-100-DV] -
Balmar Alternator 100 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [60-YP-MC-100-K6] -
Balmar Alternator 100 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-100-J10] -
Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount J10 Pulley w/Isolated Ground [621-120-J10] -
Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W [S650] -
Hella Marine NaviLED 360 Compact All Round White Navigation Lamp - 2nm - Fixed Mount - Black Base [980960001] -
Balmar Alternator 120 AMP Kit 12V 3.15" Dual Foot Saddle Dual Vee Pulley Regulator Temp Sensor [60-YP-MC-120-DV] -
Balmar Alternator 100 AMP Kit 12V 1-2" Single Foot Spindle Mount J10 Pulley Regulator Temp Sensor [621-VUP-MC-100-J10] -
Balmar Offshore Repair Kit AT Series 200AMP 12V Includes Bearings, Brushes, Rectifier [70-AT-200] -
Balmar Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle K6 Pulley Regulator Temp Sensor [XT-CR-250-K6-KIT] -
Balmar Alternator 250 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [XT-DF-250-J10-KIT] -
Balmar Alternator 250 AMP 12V 3.15" Dual Foot Saddle K6 Pulley [XT-DF-250-K6] -
Simrad Magnetic Suncover f/16" Monitors [000-15632-001] -
Tecnoseal Zinc Yamaha Bar Anode f/Engine Bracket [01112-1] -
Tecnoseal Aluminum Yamaha Bar Anode f/Engine Bracket [01112-1AL] -
ARCO Marine Premium Replacement Alternator w/Single-Groove Pulley - 12V, 70A [20810] -
YakGear Orange Brush Gripper [01-0083] -
YakGear Galvanized Brush Gripper [01-0082] -
Garmin Transducer Right Angle Adapter Cable (12-pin) [010-12098-10] -
YakGear 3.3lb Grapnel Anchor Kit w/Storage Bag [AB3] -
YakGear 5lb Mushroom Anchor [01-0010-01B] -
Whitecap 7-1/2" Gas Spring 10lb - Black Nitrate [G-3110C] -
YakGear 2.2lb Bruce Anchor [ABB] -
ARCO Marine Zeus A275L 3.15 Alternator w/Isolated Ground Terminal Block [4019] -
ARCO Marine Zeus A275L 3.15 Alternator w/Case Ground (Common Rail) Terminal Block [4020] -
ARCO Marine Zeus A225S 3.15 Alternator w/Isolated Ground Terminal Block [4011] -
Balmar Alternator 170 AMP Kit 12V 3.15" Dual Foot Saddle J10 Pulley Regulator Temp Sensor [XT-CR-170-J10-KIT] -
ARCO Marine Zeus 24V 4kW Low Turn On (LTO) 3.15 Alternator w/Isolated Ground (Common Rail) [4402] -
ARCO Marine Zeus 24V 4kW Low Turn On (LTO) J180 4" Alternator w/Isolated Ground [4403] -
ARCO Marine Zeus 24V 4kW Low Turn On (LTO) 1"-2" Single Foot Alternator w/Isolated Ground [4405] -
ARCO Marine Zeus 24V 4kW Low Turn On (LTO) Vortec Alternator w/Isolated Ground [4406] -
ARCO Marine Zeus 24V 7kW 3.15 Alternator w/Isolated Ground [4501] -
ARCO Marine Zeus 24V 7kW 3.15 Alternator w/Isolated Ground (Common Rail) [4502] -
Whitecap Pipe Deck Fill - 1-1/2" - Gas [6031]