SouthBay 523 RS with 3.0 Performance pak !

523 3.0

2019 SouthBay  523 RS, This a very popular seating layout for this 25′ pontoon, with 3.0 High performance triple toon package, Front and rear gates along with port side gate. Double high back Capt chairs, in floor storage, Large aft platform with Sport ski tow, Black out package, Deluxe package,  Simrad touch screen GPS/plotter, Tilt wheel, Kicker stereo, Exterior lighting package, bow filler cushion, and lots lots more …all on a custom ezLoader with disc brakes, retractable tie downs, bow ladder and LED lighting.  Come see the wonderful fit and finish on this extraordinary craft. 

*** We have higher horsepower in stock and available for this unit !!


Notable Standards include:

  • Vixen One piece composite deck-
  • Simrad touch screen GPS/Sonar
  • LED docking lights
  • Bluetooth stereo with lighted speakers
  • Wrapped furniture bases
  • Playpen cover and Bimini top
  • Extended stern swim platform with Stainless 5 step ladder

Notable Options:

  • 3.0 Pontoon Package*
  • Stereo upgrade with JL Audio sub, amp, speakers
  • Sink & faucet in helm
  • Raised Helm
  • Dual battery switch and charger
  • Teak II flooring upgrade-pearl/grey
  • Rail lights (blue)
  • Floor, table and seat base light package
  • Sport Ski tow Bar
  • In floor storage/ski locker 19”W x 79”L
  • FWD or Aft Filler couch

Trailer: Custom EZ loader W/ LED lights, ratchet strap tie-downs, boarding ladder with handrail, load guides.

List price with 150 Yamaha- $80,400

All boat show discounts and incentives: ($11000,)

Yamaha Engine upgrades:

  • Yamaha 200 hp add $4,539
  • Yamaha 250 SHO add $8,750

                                        Boat show Price $69,900.

Performance Done Right

At South Bay we didn’t invent precision, we didn’t invent power and we didn’t invent performance. We just put them together better than anyone else.

Superior Construction

1) Forest River Marine Pontoon TubesMore strength for longer life in extreme water conditions.

2) Performance Skin Roll formed for better water & air flow to maximize performance and efficiency.

3) Lifting Strakes Quicker planing for added maneuverability and a smooth ride.

4) Nose Cones 52” nose cone rather than 48” industry standard increases speed and reduces fuel consumption.

5) PAD Running Surface

6) Splash Fins

7) Bulk Head Strategically placed bulkheads at vital points in the pontoon provide superior structural integrity.

8) Spray Rails

Dare to Compare

We’re confident you will not find a better product.

At South Bay we understand the importance of quality construction and realize the vision and the dreams of our customers. We have gone to great lengths to develop trusting and creative relationships for the long-term. Our principles are based on integrity, attention to detail and quality craftsmanship. Our mission is to provide you with a lifetime of enjoyment on the water. Through these principles we ensure that we provide our customers with superior service and craftsmanship. Perhaps you should look no further than our long list of satisfied customers, that more than anything is the most telling testimony to South Bay’s success.

Pressurized ChambersAir pressurized chambered tube construction, strengthens inner walls of pontoons. NO LEAKS!

3.0+ Chassis with in-floor storage (19″ x 79″)3.0+ Chassis with in-floor storage (19″ x 79″)

Full-Length RiserStructural full length continuous riser

Full Exterior PanelsFull exterior rail panels

Aluminum AlloyHigh quality aluminum alloy material and welds.

Nose ConeNose Cone w/ Protective Keel – Industry standard has 48″ nose cone. We have engineered a longer 52″ nose cone to enhance the speed, reduce gas consumption and provide a more comfortable ride.

Bimini Top FrameBimini Top Frame w/ trailering brackets

Quick ReleaseStainless steel bimini quick release attachments (500/700/900 Series)

Waterproof Wiring“Deutsch” waterproof electrical wiring/harness(es)

Fiberglass ConsoleFiberglass Console

GPS Speedometer/Fish FinderGPS speedometer & fish/depth sounder. More accurate than traditional speedometers.

Comfortabe SeatingSoft Touch furniture, high performance seat foam offers superior durability, greater long lasting comfort and ample storage. Rotational molded one-piece seat base and back construction.

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  • Type: Pontoon
  • Model Year: 2019
  • Engine Size: 150 HPL
  • Fuel Type: Gas
  • Ext color: Black with charcoal
  • Int color: Flagstone and Black