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1994 Tiara 3100 Open Boat in Onekama, MI 49675 US
3100 Open
1 Engine (Crusader)
31 feet
Gas
Fiberglass/Reinforced
1994 Tiara 3100 Open
Freshwater Great Lakes Boat • Twin Crusader 454XLs • Exceptionally Well Maintained
If you are looking for a Tiara 3100 Open, this is one you need to see in person.
This 1994 Tiara 3100 Open is an exceptionally clean, well-cared-for freshwater Great Lakes boat. For a boat more than 30 years old, the condition is impressive throughout - from the cockpit and cabin to the machinery spaces below.
Open the engine hatch and you'll immediately see the level of care this boat has received. The engines, bilge and surrounding machinery spaces are remarkably clean, with barely a speck of dust. That kind of condition doesn't happen overnight and says a lot about how this Tiara has been maintained throughout its life.
She spent approximately 10 summers in a heated boathouse and the majority of her winters in heated storage, with regular maintenance and exterior waxing along the way.
Twin Crusader 454XL Power
Powered by twin freshwater-cooled Crusader 454XL 340 HP gasoline inboards producing a combined 680 HP.
Port Engine: 1,644 hours
Starboard Engine: 1,642 hours
The engine compartment is accessed by a hydraulic hatch and also includes three bilge pumps, battery charger, hot water heater, trim tabs and fire suppression system.
Set Up for Great Lakes Fishing
The Tiara 3100 Open has long been a favorite on the Great Lakes because it combines a serious fishing cockpit with the comfort and accommodations of a cruiser.
This boat is well equipped with:
12 Big Jon rod holders
Under-gunwale rod storage
Fish Hawk trolling system
Raymarine ST8002 SmartPilot autopilot
Raymarine E120 chartplotter
DSN 300 sonar/fishfinder
L365 fishfinder
24" 4kW radar dome
Raystar 120 GPS
Ritchie Navigator compass
Lake Michigan & East Great Lakes mapping
Large open cockpit
Custom removable aluminum storage container
There is plenty of room to work lines when you're fishing, while still having a cockpit that's comfortable for cruising, entertaining or spending an afternoon at anchor.
Comfortable Below Deck
The cabin has the classic Tiara look, with teak throughout, teak-and-holly flooring and ivory leather upholstery.
The U-shaped leather lounge converts into a queen berth, giving you comfortable overnight accommodations for weekends aboard.
The cabin also includes a Norcold refrigerator/freezer, two-burner stove, microwave, stainless-steel sinks, SeaLand VacuFlush head, hot water and Cruisair SMXII air conditioning. The A/C compressor was relocated to the aft compartment for quieter operation inside the cabin.
Additional Equipment
A custom tan Sunbrella high-profile Bimini with side curtains and aft cover provides excellent weather protection.
Additional equipment includes a windlass anchor system with capstan retrieval, oversized anchor and rode, bow pulpit, transom door, full swim platform with concealed ladder, Weaver davits, shore-water connection, 30-amp shore power, Xantrex Freedom HF 1800 inverter/charger, JVC Bluetooth stereo and two additional sets of propellers.
A complete barrier-coat system with two coats of Interlux Micron Extra was completed in 2009.
A Tiara Worth Seeing
There are plenty of older Tiara 3100 Opens on the market. What separates this one is how it has been cared for.
Freshwater Great Lakes history, extensive heated storage, freshwater-cooled Crusader power, a great fishing setup, comfortable overnight accommodations and an overall level of cleanliness that is becoming increasingly difficult to find in a boat of this vintage.
Don't let the 1994 model year fool you. Come see this boat, open the engine hatch and walk through it for yourself. The condition tells the story better than any listing can.
Whether you're looking for a proven Lake Michigan fishing boat, a comfortable weekend cruiser, or something capable of doing both, this Tiara 3100 Open deserves a serious look.
Onekama Marine
231-889-5000
Call today to schedule a private showing.
Freshwater Great Lakes Boat • Twin Crusader 454XLs • Exceptionally Well Maintained
If you are looking for a Tiara 3100 Open, this is one you need to see in person.
This 1994 Tiara 3100 Open is an exceptionally clean, well-cared-for freshwater Great Lakes boat. For a boat more than 30 years old, the condition is impressive throughout - from the cockpit and cabin to the machinery spaces below.
Open the engine hatch and you'll immediately see the level of care this boat has received. The engines, bilge and surrounding machinery spaces are remarkably clean, with barely a speck of dust. That kind of condition doesn't happen overnight and says a lot about how this Tiara has been maintained throughout its life.
She spent approximately 10 summers in a heated boathouse and the majority of her winters in heated storage, with regular maintenance and exterior waxing along the way.
Twin Crusader 454XL Power
Powered by twin freshwater-cooled Crusader 454XL 340 HP gasoline inboards producing a combined 680 HP.
Port Engine: 1,644 hours
Starboard Engine: 1,642 hours
The engine compartment is accessed by a hydraulic hatch and also includes three bilge pumps, battery charger, hot water heater, trim tabs and fire suppression system.
Set Up for Great Lakes Fishing
The Tiara 3100 Open has long been a favorite on the Great Lakes because it combines a serious fishing cockpit with the comfort and accommodations of a cruiser.
This boat is well equipped with:
12 Big Jon rod holders
Under-gunwale rod storage
Fish Hawk trolling system
Raymarine ST8002 SmartPilot autopilot
Raymarine E120 chartplotter
DSN 300 sonar/fishfinder
L365 fishfinder
24" 4kW radar dome
Raystar 120 GPS
Ritchie Navigator compass
Lake Michigan & East Great Lakes mapping
Large open cockpit
Custom removable aluminum storage container
There is plenty of room to work lines when you're fishing, while still having a cockpit that's comfortable for cruising, entertaining or spending an afternoon at anchor.
Comfortable Below Deck
The cabin has the classic Tiara look, with teak throughout, teak-and-holly flooring and ivory leather upholstery.
The U-shaped leather lounge converts into a queen berth, giving you comfortable overnight accommodations for weekends aboard.
The cabin also includes a Norcold refrigerator/freezer, two-burner stove, microwave, stainless-steel sinks, SeaLand VacuFlush head, hot water and Cruisair SMXII air conditioning. The A/C compressor was relocated to the aft compartment for quieter operation inside the cabin.
Additional Equipment
A custom tan Sunbrella high-profile Bimini with side curtains and aft cover provides excellent weather protection.
Additional equipment includes a windlass anchor system with capstan retrieval, oversized anchor and rode, bow pulpit, transom door, full swim platform with concealed ladder, Weaver davits, shore-water connection, 30-amp shore power, Xantrex Freedom HF 1800 inverter/charger, JVC Bluetooth stereo and two additional sets of propellers.
A complete barrier-coat system with two coats of Interlux Micron Extra was completed in 2009.
A Tiara Worth Seeing
There are plenty of older Tiara 3100 Opens on the market. What separates this one is how it has been cared for.
Freshwater Great Lakes history, extensive heated storage, freshwater-cooled Crusader power, a great fishing setup, comfortable overnight accommodations and an overall level of cleanliness that is becoming increasingly difficult to find in a boat of this vintage.
Don't let the 1994 model year fool you. Come see this boat, open the engine hatch and walk through it for yourself. The condition tells the story better than any listing can.
Whether you're looking for a proven Lake Michigan fishing boat, a comfortable weekend cruiser, or something capable of doing both, this Tiara 3100 Open deserves a serious look.
Onekama Marine
231-889-5000
Call today to schedule a private showing.
Nominal Length
31ft
Length Overall
33.83ft
Beam
12ft
Max Draft
3ft
Dry Weight
12300lb
Cruising Speed
23kn
Fresh Water Tanks
36gal
Fuel Tanks
246gal
Holding Tanks
20gal
Hull Material
fiberglass
Engine 1
Engine Make
Crusader
Engine Model
454 XL
Engine Type
inboard
Fuel Type
gasoline
Drive Type
direct
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
| Date | Event | Price |
|---|---|---|
| 9/12/26 | Initial price | $54,900 |
Finance your dream boat!
Use our boat payment calculator to estimate monthly payments for 1994 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 Motor Yacht 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.
$
$
%
Principal Loan Amount$ 46,665
Total Payment$83,435.29
Monthly payment
$347.65/mo
Finance your dream boat!
Use our boat payment calculator to estimate monthly payments for 1994 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 Motor Yacht 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.
$
$
%
Principal Loan Amount$ 46,665
Total Payment$83,435.29
Monthly payment
$347.65/mo
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1994 Tiara 3100 Open | ||||||
|---|---|---|---|---|---|---|
| Price | $54,900 | $54,900 | $39,900 | $70,000 | $79,900 | $29,500 |
| Location | Onekama | Spring Lake | Saint Clair Shores | Onekama | Grosse Pointe | Harrison Township |
| Nominal Length | 31' | 31' | 31' | 36' | 31' | 33' |
| Draft | 3' | - | - | - | - | - |
| Engine Make | Crusader | Crusader | MerCruiser | Crusader | Crusader | Crusader |
| Total Engine Power | - | 350 hp | 350 hp | - | 350 hp | 350 hp |
| Days on Market | 1 | 159 | 380 | 266 | 81 | 12 |
| Get in touch |
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Meet the Broker

Address
4378 Crescent Beach Rd
Onekama, MI 49675
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Boat Location
Contact Onekama Marine, Inc. about 1994 Tiara 3100 Open
4378 Crescent Beach Rd, Onekama, MI, 49675

























