2026 Sylvan Mirage Fish 8520 Party Fish 4.0

The 2026 Sylvan Mirage Fish 8520 Party Fish 4.0 is a 20.8-foot aluminum pontoon powered by twin Suzuki 115-horsepower FourStroke EFI outboards. The boat features 25-inch regular duty tubes with standard splash fins and keels, and comes equipped with mechanical controls and extreme tilt steering with a Malera steering wheel.

The interior is finished in gray with Sea Weave flooring throughout. The boat carries a black canvas canopy and includes a windscreen, change room with lounge arm, and playpen cover. Amenities include a Performance Power Top with a built-in dome light, docking lights, a Wet Sounds MC 5 Bluetooth stereo with four speakers, and a trolling motor plug.