Riviera 4600 Sport Yacht for Sale: Price, Specs and Buying Guide

Running costs

These are estimates: get a specific quote from a Riviera dealer or independent yard before you budget against them. As with any planing-hull flybridge, fuel is the biggest line item, and a boat this size cruising at 22 knots burns noticeably more than a displacement trawler covering the same distance.

Haul-out and antifouling costs follow the same logic, a boat this size needs a proper lift and a full set of bottom paint each cycle. Riviera's Southeast Asian dealer network means parts and warranty support are easier to arrange here than for some smaller European brands; confirm your nearest yacht service provider before you buy, since Phuket's Boat Lagoon and the Phuket Superyacht Shipyard both handle boats this size.

Generator hours and air conditioning chiller capacity are worth checking against the seller's own logs rather than a verbal estimate, since a flybridge this size runs its systems close to continuously at anchor in Southeast Asian heat, and that runtime is the single biggest swing factor between a well-kept example and a neglected one.

Riviera 4600 Sport Yacht price in 2026

As of 2026 market range, expect $650,000 to $1,400,000. We built that estimate from Riviera's overall brokerage pricing tier, models across the full range span roughly $174,500 to $5,600,000, and from a general Australian secondary-market data point of around $720,000 to $850,000 for comparable mid-40s Riviera models.

Confirm the exact model-year price directly with a Riviera dealer before you commit, since this range is built from class-typical comparables rather than a single confirmed 4600-specific asking price. Equipment list, hours and any prior charter use will move a given hull up or down within that band more than model year alone, so ask for the same paperwork on every boat you compare rather than judging by asking price first.

What the tropical survey must catch

A Riviera built for the Australian coast still needs region-specific checks once it has spent years in Southeast Asian humidity. Our tropical survey checklist covers the general points; for the 4600, have the surveyor also confirm:

• Engine hours and drivetrain service history
• Gelcoat and hull-side UV condition, particularly on darker hull colors
• An osmosis or blister survey below the waterline
• Generator hours and air conditioning capacity
• Stringer and transom condition
• Stainless-steel fitting corrosion, given Southeast Asia's higher ambient humidity than Riviera's home Australian market
• Teak deck and cockpit-sole condition

Who the Riviera 4600 suits in Southeast Asia

This suits a buyer who wants a flybridge alternative to the European brands without giving up dealer support or parts availability, and who likes the lower, sportier SUV crossover profile over a conventional flybridge silhouette. Thailand is the natural market: Phuket's dealer and brokerage network already carries Riviera alongside Azimut, Princess and Monte Carlo, and the same Boat Lagoon and Phuket Superyacht Shipyard infrastructure that services those brands covers this one too.

A buyer cross-shopping this segment should also look at the Princess F55 for a British alternative, the Azimut 55 for the Italian equivalent, or the Monte Carlo 6 for a larger step up, all selling into the same Phuket brokerage pool.

Photos and full spec sheets of specific Riviera 4600 hulls are available on request via WhatsApp.