Sea Ray 420 Sedan Bridge Boats For Sale

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The Sea Ray 420 Sedan Bridge is a 42-foot flybridge cruiser built around a two-stateroom, two-head layout that suits couples wanting room for guests aboard a boat they can run themselves. The 2005 models pair a fully enclosed bridge with a large salon, a galley-down, and an aft cockpit that flows up molded steps to the helm. Buyers searching for a Sea Ray Sedan Bridge 420 will find a vessel sized for extended cruising and overnight stays without stepping into megayacht territory.

Power comes from twin Cummins 6CTA engines rated at 480 horsepower each, set in an engine room reached by a single step down from the cockpit. Hours vary by boat, with well-kept examples ranging from under 700 to around 1,300, often documented by professional Cummins service. An Onan generator handles power at anchor, and the engine room also houses the main DC breaker panel in a clean, dry bilge. Handling around the dock is helped by a Vetus bow thruster.

The flybridge gives a 360-degree view with no significant blind spots and is wrapped in removable canvas and glass. Some boats add a Webasto bridge air conditioning unit to keep the enclosed helm cool, while the canvas can come off to open the area for entertaining. Electronics on updated examples include Garmin units such as a 7212 display, autopilot, and a Garmin VHF, with upgraded audio in some boats.

The salon is open and bright, with windows all the way around feeding natural light. A port sofa converts to a sleeper, with storage under the starboard seating, and the dinette uses a hinged table for easy access. Cabinetry features real wood with wood blinds, and entertainment runs through a flat-screen Panasonic TV and AV system. The AC/DC panel sits aft in the salon.

Three steps down, the galley is fitted with solid-surface countertops, a stainless sink, and a two-burner induction stove, with a Panasonic microwave convection oven above. A washer-dryer combo tucks under the galley steps, and an Isotherm full-size fridge-freezer, dual-voltage on some boats, sits to starboard. The forward stateroom serves as the master with a large V-berth, cedar-lined closets to port and starboard, a smart or Samsung flat-screen TV, and an en-suite head with a separate shower behind acrylic doors. The guest stateroom converts between twin berths and a filler-piece queen, with its own head and separate shower; heads are vacuum flush on some boats and manual on others.

Outside, the swim platform carries an extendable swim ladder and a hot-and-cold transom shower, with a transom locker for shore power cords, dock lines, and fenders. The cockpit adds a Norcold refrigerator and lockers for life jackets and the fuel transfer and shutoff. The bow has built-in stainless grab rails. When weighing a Sea Ray 420 Sedan Bridge for sale, check maintenance records, gelcoat condition, and the state of the bridge enclosure glass, since these boats reward weekly detailing and consistent Cummins service. Examples of these Sea Ray Sedan Bridge boats for sale have been listed in Maryland.



Currently, there are 3,679 boats available for sale for Sea Ray boats. Prices range from $2,995 to $1,999,900, with an average listing price of $163,318. The inventory includes 534 new boats and 3,145 used boats. The selection consists of 3,678 powerboats and 1 sailboats. 4 boats have been added to the marketplace in the past month. Popular boat types include Power Cruisers, Bowrider, Express Cruiser, Motor Yacht, and Runabout. boats are most popular in Miami, Woodbridge, Fort Lauderdale, Chattanooga, and Harrison Township. There have been 12,115 boats listed on MarineSource that have sold in the past year. May is the most common month for new and used boats to be added to MarineSource, so be sure to check back regularly. May is the most common month for boats to sell, so be sure to beat the rush! The most common activities for boats are day cruising, long distance cruising, family fun, overnight cruising, and yachting. Most boats contain with heads, with cabins, heated interior, depth sounder, and gps. boats tend to have an average of 2 engines. It is common for boats to have MerCruiser engines or Mercruiser engines or MERCURY engines.

Insights and Analytics for Sea Ray Boats for Sale

Updated June 30, 2026

3,679
total Sea Ray boats for sale
4
Sea Ray boats for sale added in the past month
12,115
Sea Ray boats for sale sold in the past year
$163,318
is the average listing price of Sea Ray boats for sale

Condition

There are 534 new and 3k used Sea Ray boats for sale

Price

The most common price for Sea Ray boats for sale is $62k-$96k

Popular boat types

The most popular types of Sea Ray boats for sale are Power Cruisers, Bowrider and Express Cruiser

Popular cities

The most popular cities for Sea Ray boats for sale are Miami, FL, Woodbridge, VA and Fort Lauderdale, FL

Popular activities

The most popular activities for Sea Ray boats for sale are Day Cruising, Long Distance Cruising and Family Fun

Popular features

The most popular features for Sea Ray boats for sale are With Heads, With Cabins and Heated Interior

Market Activity

The busiest month for Sea Ray boats for sale is May, with 501 boats added and 2k boats sold

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