2027 G3 Bay 18 

2027 G3 Bay 18

THE NEW BAY 18

Tough enough for the coast. Versatile enough for the lake.

The all-welded Bay 18 delivers versatile performance, smart fishing features, and the durability to confidently tackle everything from shallow flats to inland lakes.

Bay 18: Balanced Size for Inshore and Freshwater Fishing

The Bay 18 gives anglers a strong middle ground in the G3 Bay Series. It offers more room and capability than the compact Bay 17 while staying easier to tow, store, and manage than larger bay models. For many customers, that balance makes it a practical choice for inshore fishing, rivers, bays, reservoirs, and multi-species days on the water.

This aluminum center console boat is designed for anglers who want open fishing space, clear movement around the console, and a layout that supports a variety of techniques. The Bay 18 can serve boaters who fish shorelines, grass flats, docks, creeks, points, and larger open areas. It is compact enough to stay manageable, but large enough to give a small crew more comfort and room to work.

The Bay 18 is also a smart choice for customers who want a new aluminum fishing boat that can shift between different environments. It can support coastal and inshore trips, but it is not limited to saltwater-style fishing. Freshwater anglers who want a versatile center console for lakes, rivers, and reservoirs can also benefit from its open layout, durable construction, and efficient size.

Compared with the Bay 17, this model gives boaters added space and capability while keeping the ownership experience simple. Compared with longer models, it remains approachable for customers who do not need maximum passenger capacity or the largest deck footprint. That clear balance helps the Bay 18 stand out as a flexible all-around choice within the lineup.

For anglers who want aluminum bay boat strength, Yamaha-powered performance, and a center console design that feels practical for frequent use, the Bay 18 delivers a versatile platform built for many different fishing days.

Customers can choose the Bay 18 when they want one boat that feels useful in several settings. It is large enough to support more gear and movement yet still compact enough to remain approachable for weekend anglers and frequent solo trips.

STERN LAYOUT
Features an accessible battery compartment, integrated seat base, and space for the standard lean post (not shown here), giving you flexibility to customize your fishing set up.

FISH SEAT
Removable fish seat delivers comfortable support while fishing and can be easily repositioned or removed to maximize deck space when needed.

BOW LAYOUT
The spacious bow features ample storage, an integrated seat base, and a dedicated mounting area for an optional trolling motor.

CENTER CONSOLE
Upright rod storage for 6 rods. Extra seat for a passenger and a 14-gallon livewell under the seat lid.

HULL COLORS
White, black, arctic blue and sharkskin gray.

BOW AREA
Bow features a divided livewell with storage on either side and corner step ups to the deck.

Features may include:

• Hull Gauge 0.100
• All Aluminum
• Lockable Storage
• Cup Holders
• Lean Post
• Quick Connect Steering
• Spray-In Liner
• 2 Engine Trim Locations
• Front Deck Roto-Molded Storage
• Step to Front Deck
• Navigational Lights w/Storage Clips
• Horn
• Bilge Pump - 800 GPH
• Small Size Center Console w/Fuel, Speedo, Tach & Trim
• Yamaha Controls and Cables
• 1 Aerated Livewells
• 2 Fishing Chairs
• Built In Fuel System - 19 Gal