The 2025 Sylvan Mirage Fish 820 Party Fish 4.0 is a 20.8-foot aluminum pontoon built for fishing and entertaining. Powered by a single Mercury 50 hp EFI four-stroke engine, it delivers reliable performance in shallow and open water. The boat features standard equipment and layout that maximize seating and working space across the platform.
The design accommodates multiple anglers and passengers comfortably for extended outings. The open layout supports both fishing and social use, with room to move freely while managing rods, tackle, and guests. A custom cover is included to protect the boat when not in use.
Length
20.83 FT
Beam
8.00 FT
Weight
1,875 LBS
Material
Aluminum
Shape
Pontoon
Engines
1
Engine Make
Mercury
Engine Model
50 ELPT
Power
NaN HP
Fuel
Gasoline
Fuel
21 GAL