---
title: Shamrock 27 Adventurer
description: A fishing workhorse that is also fun to use. This one-owner 2005 Shamrock 246 Adventure is sturdy enough to take you miles out into the ocean to fish or around the bend on the lake for a day on the water.
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date: 2026-08-21T20:30:16Z
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### ![Shamrock 27 Adventurer](https://capefearbrokerage.com/images/boats/powerboats/Shamrock%2027.jpg)

Tina Marie is a one-owner 2005 Shamrock 246 Adventure built for anglers who want a serious fishing platform without giving up the simple pleasure of a family day on the water. Her substantial 5,106-pound fiberglass hull delivers a notably steady ride for a boat in this class, while the shallow 2-foot draft and included trailer make her equally practical for coastal ramps, rivers, lakes, and the Intracoastal Waterway. With an 8-foot-6-inch beam and a sturdy center-console layout, she offers the space and confidence to make the most of a full weekend outdoors.

Fishing is where Tina Marie stands out. A fuel-injected 330-hp Crusader MPI 5.7L inboard provides capable offshore range and reported cruising performance of approximately 25 knots, supported by 110 gallons of fuel capacity. The cockpit is thoughtfully equipped with a transom livewell, raw-water washdown, an overboard-draining transom fish box, four bronze T-top rod holders, and six gunwale rod holders—features that support everything from a nearshore king-mackerel trip to an early-morning run for bottom fish. Furuno radar and depth sounder, Simrad GPS/chartplotter, Icom VHF, and a Ritchie compass round out a capable navigation package.

For family boating and overnight flexibility, the cuddy cabin offers two berth-length benches, an electric head with holding tank, and 10 gallons of potable water. A Sony Bluetooth stereo adds to the relaxed atmosphere on the hook or during a sunset cruise, while the accessible inboard engine arrangement simplifies routine attention. Tina Marie combines the offshore-minded durability of a Shamrock with the nimble handling and trailerability that make spontaneous weekend fishing trips and family outings easy to enjoy.



















### Specifications

**General Measurements**

LOA: 26’ 9”

Beam: 8’6”

Draft: 2’

Overhead Clearance: 8’10”

Displacement: 5,106lbs

**Propulsion**

Engine Make: Crusader Inboard

Engine Model: MPI 5.7L

Engine Year: 2005

Engine HP: 330

Fuel Type: Gasoline

**Navigation**

VHF: Icom Model IC-M324

Radar: Furuno Model RSB-110

Radar Display: Furuno Nav-Netvx2 Model RDP-148

GPS: 7” Simrad GPS/Charplotter Mode NSS7

Depth Sounder: Furuno model #FCV-600L

Compass: Ritchie Compass

**Tankage**

2 Gasoline Wielded Aluminum Tanks 55 gallons each

1 Potable Water Tank 10 gallons

1 Holding Tank 10 gallons

**Electrical System**

12 Volt DC System

Two Interstate Cranking Batteries

**Miscellaneous Systems**

Sony Bluetooth stereo system with speakers throughout the boat

Ground tackle

Fully approved Fireboy engine extinguishing system

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