Seaview Exchange
Trusted Secondhand Marine Exchange

Sell Your Marine Gear for Top Dollar

Seaview Exchange buys, tests, and resells quality marine electronics. Tell us what you have and we’ll send a fair cash offer within 24 hours, shipping covered.

Get a QuoteHow It Works
A center console powerboat running at speed across deep blue open water
Money-back guarantee
Tested & verified
Fast & fair quotes
What we buy

If It Belongs on Your Helm

We specialize in quality used marine electronics. If you are not sure whether we want yours, send it through anyway.

Multi-Function Displays

Fishfinders, chartplotters, and other GPS navigation devices.

Garmin · Lowrance · Humminbird

Sell yours

Autopilot Systems

Control units, speed, wind, and tach gauges, rudder sensors, autopilot pumps, and more.

Garmin · Simrad · Raymarine

Sell yours

Radar Domes

Newer domes from brands such as Simrad, Garmin, and Raymarine.

Simrad · Garmin · Raymarine

Sell yours

Other Electronic Components

Helm electronics, sensors, and related marine components.

Volvo Penta · Yamaha · Si-Tex · Victron

Sell yours
How it works

Selling to Seaview Exchange is Simple

We believe selling your equipment should take minutes, not weeks.

Get a Quote
  1. 01

    Submit your equipment

    Click "Get a Quote" and fill out our quick intake form with details about your gear. Photos are always helpful for reviewing condition and quality.

  2. 02

    Receive your offer

    Our team reviews every submission and typically sends a competitive cash offer within 24 hours.

  3. 03

    Get paid

    Accept the offer and we arrange payment using whichever method works best for you.

    • Zelle
    • Venmo
    • PayPal
    • Cash App
    • Check
    • Cash

    Cash when applicable. Other methods available on request.

  4. 04

    We cover shipping

    Once payment is arranged, we email you a prepaid shipping label at no cost. Pack your equipment, attach the label, and drop it off with the carrier.

  5. 05

    You're done

    We track the shipment every step of the way, so the whole thing stays hassle-free. No listing fees, no negotiating with buyers, and no waiting weeks for your item to sell.

Verified buyer feedback

Don't Just Take Our Word for It

Every quote below is public feedback on our eBay store, left by a real buyer. Go and read them there yourself.

Verified eBay purchase
“Flawless transaction, item was exactly as described, fast shipping, well packed. Item is installed and working perfectly. A++++”
Garmin GPS 24xd NMEA 2000 Antenna w/ Heading Sensor
Verified eBay purchase
“Bought thinking it was something else. Seller took it back immediately. Great experience. Will definitely buy from seller again.”
Humminbird Helix 7 CHIRP GPS G2N with Transducer & Mount
Verified eBay purchase
“Fast shipping and works perfectly. I emailed a question and got an answer immediately. Exactly as described and packaged well.”
Lowrance HDS 7 Gen 2 Touch Head Unit Fish Finder
Verified eBay purchase
“First time buying from eBay and Seaview Exchange. Definitely will not be my last. I was kept informed of shipping progress and the item showed up 2 days sooner than the original estimate. Everything was packaged well and the HDS 9 unit was in exceptional condition.”
Lowrance HDS 9 Gen 3 Fish Finder w/ Transducer & Mount
See all feedback on eBayGet a Quote
The other side of the exchange

Looking to Buy Instead?

Seaview Exchange isn’t just a buyer. We test, verify, and clean up the gear we take in, then resell it to boaters who want quality equipment at a fair price, all through our eBay store.

Shop on eBay