Free Shipping for Katadyn Membrane Replacement Kit for 35, 40E and 80E. Only at AhoyCaptain.com.

Boating
Anchoring & Docking
- Anchoring
- Chafe Gear & Snubbers
- Dock Line
- Fenders
- Boarding Ladders
- Buoys
Cabin & Galley
- Cockpit Tables
- Drink Holders
- Barbecues
- Stoves & Ovens
- Cabin Heaters
- Refrigerator/Freezers
- Coolers & Ice Chests
Clothing & Accessories
- Foul Weather Gear
- Casual Apparel
- Watches
- Bags & Duffels
Communications
- Accessories
- Antennas
- Antenna Mounts
- AIS - Systems
- Cellular Amplifiers
- Hailers
  - Hailer Horns
  - Loud Hailers
- Mobile Broadband/WiFi
- Satellite Telephone
- SSB Radios
- VHF Radios
Deck Hardware
- Cleats
  - Mooring Cleats
  - Deck Cleats & Chocks
- Life Lines
- Davits & Cranes
  - Dinghy Davits
  - Lifting Cranes
- Radar Masts
Electrical
- Meters & Distribution
- Circuit Breakers
  - Circuit Breakers
  - Fuse Blocks & Fuses
- Switches
  - Battery Switches
  - Toggles & Rockers
- Labels & Accessories
- Lightning Suppressors
- Grounding
Electronics
- AIS - Systems
- GPS
- Instrumentation
- Radar
  - Open Array Systems
  - Dome Systems
- Fishfinders
- Video & Stereos
- Antennas & Accessories
Engine Systems
- Fuel Tanks
- Motor Storage
- Oil Changers
- Engine Room Heaters
Fishing
- Downriggers
- Trolling Motors
- Fishfinders
Lighting
- Interior
- Exterior & Navigation
- Replacement Bulbs
Maintenance
- Cleaners & Polishes
- Brushes & Mops
- Paint
- Fiberglass Restorers
- Varnish & Teak Oil
- Epoxy & Fiberglass
Navigation
- Charts
- Compasses
- GPS
- Navigation Tools
- Binoculars
- Sextants
Pets Aboard
- Pet Life Jackets
- Ladders & Ramps
- Collars & Leads
- Accessories
Plumbing
- Bilge Pumps
- Freshwater Systems
- Marine Sanitation
Sailing
- Regatta Buoys
- Winches
Safety & Rescue
- Drogues & Sea Anchors
- EPIRBS & PLBs
- First Aid Kits
- Life Jackets
  - Inflatable PFDs
  - Pet Life Jackets
- Life Rafts
- Man Overboard Gear
- Radar Reflectors
- Safety Harnesses
- Signaling Devices
  - Lights & Strobes
  - Horns, Bells & Whistles
- Survival Suits
Steering & Controls
- Autopilots
- Steering Wheels
- Tiller Extensions
- Trim Tabs
Trailers & Dollies
- Boat Trailers
- Launch Dollies
Ventilation
- Dorade Vents
- Deck Vents
- Screens & Shades
- Wind Scoops
Winterizing
- Boat Stands
- De-Icers
- Engine Room Heaters
- Oil Changers
- Tarps & Covers
Home & Garden
Clocks & Barometers
House Markers
Lamps & Lighting
- Oil Lamps
- Electric Lamps
Rain Gauges
Weather Instruments
Outdoor
Automotive/RV
- Accessories
- CB Radios
- Cellular Amplifiers
- Compasses
- Fume Detectors
- GPS
- Portable Freezers
- Inverters
- Satellite Receivers
- Vehicle Tracking
Camping
- Accessories
- Compasses - Magnetic
- Coolers
- FRS/GMRS Radios
- Furniture
- Grills
- Knives
- Lighting
  - Flashlights
  - Lanterns
- Portable Power
  - Generators
  - Solar Panels
- Safety
  - Hydration
  - Medical Kits
- Sleeping Bags
- Tents
- Waterproof Bags & Cases
Fishing & Hunting
- Fishing Accessories
- Rod Holders
- Tackle Storage
- Hunting Accessories
Hiking
- Accessories
- Binoculars
- Compasses
  - Compasses - Electronic
  - Compasses - Magnetic
- Electronics
- GPS
- Knives
- Lighting
  - Flashlights
  - Lanterns
- Safety
- Waterproof Bags & Cases
Paddlesports
- Accessories
- Anchoring
- Compasses
- Deck Hardware
- Inflatable Kayaks
- Navigation Lights
- Roof Rack Systems
- Safety
- VHF - Handheld
- Waterproof Bags & Cases
- Waterproof Jackets
- Waterproof MP3 Players
Videos
- Adventure & Travel
- Fishing Guides