Marine Hose

Explore our selection of marine hoses built for demanding environments. Our inventory supports key onboard systems including fuel transfer, engine exhaust, potable water, bilge drainage, and ventilation.

Whether you're outfitting a new vessel or replacing a worn boat hose, our hoses deliver durability, flexibility, and resistance to saltwater, UV, and vibration. We serve boat builders, marine technicians, MRO teams, and individual boat owners with reliable products and expert support.

100-1146
TRIDENT 1-1/4 ID X 50 FT 100/250 HARDWA

SKU#: 100-1146

Product is currently not available online.
Please call 800-507-9651 for assistance.
100-1186
Trident wet exhaust hose 1-1/8"

SKU#: 100-1186

Product is currently not available online.
Please call 800-507-9651 for assistance.
110-1004
TRIDENT 110 1 ID WATER HOSE

SKU#: 110-1004

Product is currently not available online.
Please call 800-507-9651 for assistance.
110-1384
TRIDENT 110 HOSE 12.5FT

SKU#: 110-1384

Product is currently not available online.
Please call 800-507-9651 for assistance.
120-0346
TRIDENT 120 3/4 ID BILGE HOSE WHITE

SKU#: 120-0346

Product is currently not available online.
Please call 800-507-9651 for assistance.
120-1126
TRIDENT 120 1-1/2 ID BILGE HOSE WHITE

SKU#: 120-1126

Product is currently not available online.
Please call 800-507-9651 for assistance.
148-1126
TRIDENT 148 1-1/2 ID EX HD SANITATION HO

SKU#: 148-1126

Product is currently not available online.
Please call 800-507-9651 for assistance.
1IN GREEN PUMPFLEX SOFTWALL MARINA HOSE
1IN GREEN PUMPFLEX SOFTWALL MARINA HOSE

SKU#: 22464644662

Product is currently not available online.
Please call 800-507-9651 for assistance.
200-1344
TRIDENT 1-3/4 ID SAEJ2006 SOFTWALL MARIN

SKU#: 200-1344

Product is currently not available online.
Please call 800-507-9651 for assistance.
200-1584
TRIDENT 1-5/8 ID SAEJ2006 SOFTWALL MARIN

SKU#: 200-1584

Product is currently not available online.
Please call 800-507-9651 for assistance.

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Marine Hoses for Fuel, Exhaust, Water, and More

Our marine hoses are built for key onboard systems where safety and performance are non-negotiable:

Fuel Hoses - USCG-approved options for gasoline, diesel, and ethanol blends
Exhaust Hoses - High-temperature rated for wet exhaust systems
Air & Water Hoses - Versatile, lightweight hoses for onboard cooling, air supply, and general service lines
Marine Steering Hoses ndash; Built to support marine steering systems
Bilge and Livewell Hoses ndash; For water evacuation and circulation
Marine Sanitation Hoses - Odor-resistant hoses designed for waste systems and toilet connections in marine environments

Each product is constructed to perform under tough marine conditions, meeting or exceeding industry standards like SAE J2006 where applicable.

Built for Long-Term Marine Use

From open water to marina maintenance, your hose systems need to last. Thatrsquo;s why our marine hoses feature:

UV- and abrasion-resistant covers to handle exposure
Reinforced walls for suction, discharge, and high-pressure use
Flexible designs for tight engine bays and compartment routing
Corrosion-resistant construction suitable for saltwater or freshwater
Low-permeation fuel hose options to meet EPA marine standards

Each hose includes technical specs so you can match working pressure, temperature range, and compatibility for your vesselrsquo;s system.

Order by the Foot or Request Custom Assemblies

We make it easy to buy the marine hose you need:

Order hose by the foot or reel through our website
Request custom marine hose assemblies built to spec with compatible fittings
Visit your nearest HSC location for hose cutting, crimping, and fitting replacement
Get fast shipping on in-stock marine hose products from our centralized warehouse

Need help identifying a worn hose? Our team can help you find the right replacement. Contact us or visit the nearest location near you.

Marine Hose FAQs

What Types of Marine Hoses are Available?

We offer marine hoses for fuel lines, wet exhaust, air and water, bilge drainage, and marine sanitation. Products are available in multiple sizes and construction types.

Are These Hoses Saltwater Safe?

Yes. Most of our marine hoses are designed for use in saltwater and freshwater environments. They include UV-resistant and corrosion-resistant materials. If you have specific questions, contact our support team for assistance.

Can I Use These on a Small Boat or Personal Watercraft?

Absolutely. We offer flexible boat hose options for center consoles, sailboats, jet skis, and other small vessels.

Do You Build Marine Hose Assemblies?

Yes. We provide hose assemblies built to your specifications, including length, end fittings, and pressure requirements. Assemblies are available online or in-store.

How to Cut a Marine Hose?

Use a sharp hose cutter or fine-tooth hacksaw to make a clean, straight cut. Secure the hose to prevent movement and avoid crushing it during cutting. After cutting, inspect the end for debris and cleanly install your fitting. For best results, let our team cut and assemble your marine hose in-store.