1993 Tiara 3100 Open

$59,000

Used

Boat in Bay Shore, NY 11706 US

builtBuilt in 1993
Year the boat was built
model

3100 Open

Boat model
engine

2 Engines (2x MerCruiser)

Engine type and count
length

31 feet

Overall boat length
fuel

Gas

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
31ft
Length Overall
31ft
Beam
12ft
Drive Up Draft
2.75ft
Dry Weight
11500lb
Fresh Water Tanks
38gal
Fuel Tanks
246gal
Holding Tanks
20gal
Hull Material
fiberglass
Engine 1
Engine Make
MerCruiser
Engine Model
7.4L Fresh Water Cooled
Total Power
350hp
Engine Hours
50
Engine Type
inboard
Fuel Type
gasoline
Drive Type
direct
Engine 2
Engine Make
MerCruiser
Engine Model
7.4L Fresh Water Cooled
Total Power
350hp
Engine Hours
80
Engine Type
inboard
Fuel Type
gasoline
Drive Type
direct
Machinery

Both Engine Blocks were replaced with remanufactured engines-

-2024 Starboard Engine – 80 hour since rebuild

-2025 Port Engine – 30 Hours since rebuild

Engines: Twin Mercruiser Marine 7.4 Liter 350H.P.

Transmission: ZF Hurth 2.1:1

Engine Controls: Dual Lever

Type of Cooling: Fresh Water w/heat exchanger

Galley and Interior Upholstery

New 2018 – leatherette upholstery

Teak Table

New 2018 – Kuppet 2 Burner Electric Stove

Norcold Tiara AC/DC Refrigerator

Microwave

Kureg Coffee Maker

2020 - 2025 Upgrades/Refurbishing

-Removed the engine hatch and re-fiberglassed edges

-Powder coated Engine Hatch hinges

-Removed and replaced engine hatch piston/opening mechanism

-Removed and replace all new Soundproofing/ heat shield

-Removed and Rebuilt both Starboard and Port Carburetors

-Removed and replaced all engine components

     -Water pumps

     -Wiring harness

     -Custom Hoses (OEM was discontinued)

     -Ignition wiring

     -Spark Plugs and wiring harnesses

     -Distributor

     -Fuel Lines

     -Pulleys and Belts

     -Removed and Replaced Exhaust Risers

     -Engine/Carburetor Cowls

-Engine Fresh water / anti-freeze holding tank and expansion tanks

-Removed and replaced Fuel and Transmission Cabling to Helm

-Removed and replaced electrical wiring in the engine compartment

-All electrical wiring encased in sleeves

-Removed and replaced Marine Sanitary Holding tank, eliminated plastic tank and

replaced with 20 Gal. Aluminum, Hoses, Pumps and electrical wiring

-Removed and replace fresh water pumps

-Installed Two (2) Lowrance 12” HDS Gen 3 Touch Screen Fishfinder/Chartplotter

-Installed Two (2) Lowrance thru hull transducers and side scan sonar

-Installed Lowrance Marine Radio with Digital Antennae

-Installed Fusion AM/FM/Sirrus Radio with Remote installed at helm

-Installed Seaview Radar & Satellite Tower

-Installed Lowrance Broadband 3G Radar Dome

-Installed Intellian Satellite Dome

-Installed Insignia 27” Flat screen TV

-Installed Two (2) Fire Suppression Systems – Engine Space

Canvas/Covers

New 2018 – Black Canvas Trim w/Insinglass panel enclosure and Black Helm Cover

Exhaust System

New Risers 2024/2025

Cast Manifolds-Double Clamped wet exhaust hoses to inline Fiberglass mufflers and transom exit tubes

Generator

New electrical unit and Exhaust system installed 2020

Make: Westerbeke

Model: 5.0 MCG

Fuel: Gas

Cooling: Fresh Water

Air Conditioning

New 2019

Make: MarineAir

Model: 12,000BTU’s

No. of units: 1

Reverse Cycle: Yes

Raw Water Intake: Bronze

Navigation and Electronics

New 2020

Two (2) Lowrance 12” HDS Gen 3 Touch Screen Fishfinder/Chartplotter

Two (2) Lowrance thru hull transducers and side scan sonar

Raymarine Marine Radio with Digital Antennae

Fusion AM/FM/Sirrus Radio with Remote installed at helm

Seaview Radar & Satellite Tower

Lowrance Broadband 3G Radar Dome

Intellian Satellite Dome

Insignia 27” Flat screen TV

Miscellaneous Equipment

New 2019 -Maxwell Windless RC8812V RC Series

New 2020 – Anchor line 300’ 5/8” line and 20’ of chain

35Lb. Delta Fast Set Anchor

LED Aft. Flood Lights

LED underwater lights

Remote controlled Spotlight

Raw water wash down

Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Price History

DateEventPrice
5/7/26Initial price$59,000

Contact East Island Yacht Sales

PO Box 72, Brightwaters, NY, 11718

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1993 Tiara 3100 Open. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Express Cruiser cost in today's market, or how much does a Tiara cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$373.61/mo
$
$
%
Principal Loan Amount$ 50,150
Total Payment$89,666.34

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 1993 Tiara 3100 Open. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Express Cruiser cost in today's market, or how much does a Tiara cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$373.61/mo
$
$
%
Principal Loan Amount$ 50,150
Total Payment$89,666.34

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Meet the Broker

Address

PO Box 72
Brightwaters, NY 11718

Boat Location

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