2026 Anthem Assault ST23 | 25ft

2026 Anthem Assault ST23

The ST23 isn’t just another model — it’s a declaration. Born from patented innovations no other builder dares to imagine, it reinvents how people step aboard, move, and live on the water. It’s rebellion forged in aluminum, a boat that doesn’t bow to categories like pontoon or surf, but obliterates them. For those who refuse the ordinary, Revolution is your uprising. The water will never be the same.

• Military-spec build
• Built in the USA
• 450 HP PCM 6.0L w/ Digital Throttle & Shift, closed cooling, 1.72:1
• V3 Flash Fill Ballast System™ — 4,000 lbs fills & drains in approx. 3 minutes
• LOA: 24'11" (with platform)
• 5,900 lbs dry
• Power tower
• Premium stereo system
• Transom thruster
• Skyline board racks
• And much more

Contact Big Thunder Marine with any questions or to schedule your demo.