1978 Uniflite Party Boat for sale in Berkeley, CA
Berkeley, CA, United States197815.2m
Asking PriceBroker
$300,000 USD
+6 moreMakeUniflite
ModelParty Boat
Year1978
Length15.2m4.6m beam
Cabins1
EngineVolvo PentaVolvo Penta D8
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Overview
About this vessel
AMETHYST is a Coast Guard Inspected Vessel. The vessel is USCG certified as a 100-mile boat and licensed to carry up to 42 passengers. Currently hauled out at Bay Marine Richmond for topsides and bottom paint as of April 2026.
In 2020, Amethyst underwent a major mechanical retrofit, including the installation of new Volvo Penta D8 engines paired with ZF transmissions with trolling valves, significantly improving reliability, efficiency, and performance for charter operations.
Previously operating as Seabass, and before that as a commercial tuna vessel, the boat benefits from a robust commercial build. One of the lazarettes remains insulated and configured as a fish cooler, ideal for high-capacity fishing trips.
Performance & Condition
Comfortable cruising speed of 18 knots with maximum speed of approximately 24 knots. Recent topside inspection completed. Vessel is in compliance, actively operating, and revenue-ready.
Layout & Accommodations
Two marine heads, sleeping accommodations for up to 12, and four additional interior spaces suitable for storage, crew, or operational use. Main cabin includes a new seating layout designed to increase passenger capacity.
Specifications
The details
Vessel
MakeUniflite
ModelParty Boat
Year1978
Dimensions
Length overall15.2m
Beam4.6m
Draft2m
Accommodation
Cabins1
Heads1
Engine & Fuel
Engine makeVolvo Penta
Engine modelVolvo Penta D8
Engine count2
Features
On board
VHF radio
AIS
Log speedometer
Chartplotter
GPS
Depth sounder
Compass
Autopilot
Radar
Volvo Penta D8 diesel engines with ZF transmissions
4-blade bronze propellers
Insulated fish cooler
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