Harbor Supply
At Harbor Supply, we’re your go-to for all things marine. 🌊 Whether you sail or power through the water, we’ve got the gear you need—from safety equipment to electronics. Our goal is to keep you safe and your adventures smooth.
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Paddlesports
Paddlesports - Safety
Marine Safety
Marine Safety - Accessories
Lighting
Lighting - Bulbs
Lighting - Accessories
Automotive/RV
Automotive/RV - Compasses - Magnetic
Marine Navigation & Instruments
Marine Navigation & Instruments - Compasses
Communication
Communication - Hailer Horns
Communication - Accessories
Marine Navigation & Instruments - Autopilots
Outdoor
Outdoor - Compasses - Magnetic
Paddlesports - Compasses
Outdoor - GPS - Accessories
Communication - Antennas
Communication - Antenna Mounts & Accessories
Entertainment
Entertainment - Accessories
Electrical
Electrical - Battery Management
Automotive/RV - Inverters
Electrical - Inverters
Marine Navigation & Instruments - Transducer Accessories
Marine Navigation & Instruments - Transducers
Entertainment - Speakers
Boat Outfitting
Boat Outfitting - Display Mounts
Marine Navigation & Instruments - Accessories
Anchoring & Docking
Anchoring & Docking - Windlass Accessories
Electrical - Busbars, Connectors & Insulators
Electrical - Switches & Accessories
Electrical - Circuit Breakers
Electrical - Meters & Monitoring
Electrical - Wire Management
Electrical - Fuse Blocks & Fuses
Electrical - Electrical Panels
Electrical - Battery Chargers
Anchoring & Docking - Windlasses
Lighting - Search Lights
Marine Navigation & Instruments - GPS - Chartplotters
Electrical - Wire
Marine Navigation & Instruments - Instruments
Camping
Featured products
Popular right now
![ACR Survival Res-Q Whistle w/Lanyard [2228]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10020XL.jpg?v=1737488415&width=480)
ACR Survival Res-Q Whistle w/Lanyard [2228]
USD 6.99
![ACR 55W Replacement Bulb f/RCL-100 Searchlight - 12V [6001]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10021XL.jpg?v=1730833729&width=480)
ACR 55W Replacement Bulb f/RCL-100 Searchlight - 12V [6001]
USD 110.99
![ACR 55W Replacement Bulb f/RCL-100 Searchlight - 24V [6003]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10024XL.jpg?v=1730833739&width=480)
ACR 55W Replacement Bulb f/RCL-100 Searchlight - 24V [6003]
USD 110.99
![ACR URP-102 Point Pad f/ACR Searchlights [1928.3]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10025XL.jpg?v=1730833749&width=480)
ACR URP-102 Point Pad f/ACR Searchlights [1928.3]
USD 203.99
![ACR 55W Replacement Bulb f/RCL-50 Searchlight - 12V [6002]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10026XL.jpg?v=1730833758&width=480)
ACR 55W Replacement Bulb f/RCL-50 Searchlight - 12V [6002]
USD 60.99
![ACR URC-102 Master Controller f/RCL-50 RCL-100 Searchlight [1927.3]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10027XL.jpg?v=1730833768&width=480)
ACR URC-102 Master Controller f/RCL-50 RCL-100 Searchlight
USD 460.99
![ACR Universal Remote Control Kit f/RCL-50 RCL-100 Searchlight [9283.3]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10030XL.jpg?v=1730833777&width=480)
ACR Universal Remote Control Kit f/RCL-50 RCL-100 Searchlig
USD 527.99
![Ritchie SS-1002 SuperSport Compass - Flush Mount - Black [SS-1002]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10342XL.jpg?v=1730833801&width=480)
Ritchie SS-1002 SuperSport Compass - Flush Mount - Black [SS
USD 316.99
![Ritchie SS-2000 SuperSport Compass - Flush Mount - Black [SS-2000]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10345XL.jpg?v=1730833813&width=480)
Ritchie SS-2000 SuperSport Compass - Flush Mount - Black [SS
USD 546.99
![Ritchie FN-201 Navigator Compass - Flush Mount - Black [FN-201]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10348XL.jpg?v=1730833825&width=480)
Ritchie FN-201 Navigator Compass - Flush Mount - Black [FN-2
USD 460.99
![Ritchie BN-202 Navigator Compass - Bulkhead Mount - Black [BN-202]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10349XL.jpg?v=1730833837&width=480)
Ritchie BN-202 Navigator Compass - Bulkhead Mount - Black [B
USD 512.99
![Ritchie F-50 Explorer Compass - Flush Mount - Black [F-50]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10351XL.jpg?v=1730833862&width=480)
Ritchie F-50 Explorer Compass - Flush Mount - Black [F-50]
USD 94.99
![Ritchie SS-5000 SuperSport Compass - Flush Mount - Black [SS-5000]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10352XL.jpg?v=1730833874&width=480)
Ritchie SS-5000 SuperSport Compass - Flush Mount - Black [SS
USD 990.99
![Ritchie F-50W Explorer Compass - Flush Mount - White [F-50W]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10353XL.jpg?v=1730833887&width=480)
Ritchie F-50W Explorer Compass - Flush Mount - White [F-50W]
USD 94.99
![Ritchie B-51 Explorer Compass - Bracket Mount - Black [B-51]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10354XL.jpg?v=1730833898&width=480)
Ritchie B-51 Explorer Compass - Bracket Mount - Black [B-51]
USD 92.99
![Ritchie S-53 Explorer Compass - Surface Mount - Black [S-53]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10355XL.jpg?v=1730833910&width=480)
Ritchie S-53 Explorer Compass - Surface Mount - Black [S-53]
USD 92.99
![Ritchie HF-742 Helmsman Compass - Flush Mount - Black [HF-742]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10360XL.jpg?v=1730833934&width=480)
Ritchie HF-742 Helmsman Compass - Flush Mount - Black [HF-74
USD 279.99
![Ritchie HF-743 Helmsman Combidial Compass - Flush Mount - Black [HF-743]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10361XL.jpg?v=1730833946&width=480)
Ritchie HF-743 Helmsman Combidial Compass - Flush Mount - Bl
USD 279.99
![Ritchie B-80 Voyager Compass - Bracket Mount - Black [B-80]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10366XL.jpg?v=1730833958&width=480)
Ritchie B-80 Voyager Compass - Bracket Mount - Black [B-80]
USD 200.99
![Ritchie B-81 Voyager Compass - Bracket Mount - Black [B-81]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10367XL.jpg?v=1730833969&width=480)
Ritchie B-81 Voyager Compass - Bracket Mount - Black [B-81]
USD 200.99
![Ritchie F-82 Voyager Compass - Flush Mount - Black [F-82]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10368XL.jpg?v=1730833982&width=480)
Ritchie F-82 Voyager Compass - Flush Mount - Black [F-82]
USD 191.99
![Ritchie F-83 Voyager Compass - Flush Mount - Black [F-83]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10369XL.jpg?v=1730833993&width=480)
Ritchie F-83 Voyager Compass - Flush Mount - Black [F-83]
USD 191.99
![Ritchie RU-90 Voyager Compass - Flush Mount - Black [RU-90]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10373XL.jpg?v=1730834005&width=480)
Ritchie RU-90 Voyager Compass - Flush Mount - Black [RU-90]
USD 171.99
![Ritchie DNB-200 Navigator Compass - Binnacle Mount - Black [DNB-200]](https://cdn.shopify.com/s/files/1/0679/7793/7092/files/10374XL.jpg?v=1730834017&width=480)
Ritchie DNB-200 Navigator Compass - Binnacle Mount - Black [
USD 652.99