The 2026 Tidewater 3100 Carolina Bay is a 31-foot bay boat built on a fiberglass hull with a 10-foot beam, designed for offshore fishing and shallow-water operation. Twin Mercury 400 XL V10 Verado engines rated at 400 horsepower each provide substantial power. The boat features a Carolina-flare hull design for stability and a comprehensive electronics suite including dual Garmin GPSMAP systems, a Garmin VHF with AIS, and Mercury Joystick control.
The boat is equipped with a hardtop with integrated fresh water shower and misters for sun protection, plus a bow sun shade fitted with rod holders. A 10-foot Power Pole with bracket handles shallow-water positioning. The interior styling includes the Onyx Package black-out option, with hull and hardtop finished in Sea Spray and White. A 4-bank charger system supports onboard power needs, and a trolling motor plug with wiring is installed for auxiliary propulsion.
Additional systems include a Garmin 215 AIS VHF radio for communication and navigation. The seating layout emphasizes comfort and visibility for extended time on the water. This boat represents the current top of Tidewater's Carolina Bay line, combining open-water capability with inshore versatility.
Length
31.08 FT
Beam
10.17 FT
Weight
7,200 LBS
Material
Fiberglass
Shape
Modified-V
Engines
2
Engine Make
Mercury
Engine Model
XL V10 Verado
Power
2 x NaN HP
Fuel
Gasoline
Fuel
220 GAL