2018 Ranger Tugs R-31 S

  • 31 ft
  • Tug


The R-31S shares many of the features and qualities of her smaller sisterships but some notable additions to this larger model make her ideal for extended cruising while still being a trailerable trawler. The builders at Ranger Tugs equipped the foredeck with seating and a table that can be raised or lowered depending on whether the boat is under way or at anchor or dock for entertaining. In addition to the foredeck seating, the R-31 boasts a larger cockpit area with wraparound seating utilizing seats that fold out of the gunwale. When not entertaining, seats are folded leaving the cockpit unencumbered.

The interior layout of the R-31S features two staterooms—one large island berth forward with en suite head and a midship berth and day head. Those who are familiar with Ranger Tugs models will recognize the galley layout and helm station that maximize interior space. A starboard side door provides easy access from the helm to the side decks so crew can get to the bow for line handling.

Like all Ranger Tugs, the new R-31S comes essentially turnkey with standard features and equipment intended to make her owner’s experience hassle-free and allow for ease of handling and comfort under way. Standard equipment includes bow and stern thrusters, an optional aft steering station and a Volvo D4 300hp engine that achieves a 16 knot cruise speed.

  • Pilot House door at helm for easy access to the bow
  • Bow and stern thruster for easy maneuverability
  • Two staterooms, with dinette, sleep six
  • Forward stateroom with an island berth, en suite head and shower
  • Midship stateroom with double berth and day head
  • 15+ knot cruise speed
  • Trailerable



Basic Information

Ranger Tugs
R-31 S
Boat Type:
Hull Material:
Hull Type:

Dimensions & Weight

31 ft
31 ft 2 in - 9.5 meter
10 ft - 3.05 meter
Draft - max:
2 ft 4 in - 0.71 meter
Bridge Clearance:
9 ft 8 in - 2.95 meter
Dry Weight:
11000 lbs
Deadrise Aft:

Optional Engine

Engine Type:
Drive Type:
Fuel Type:

Tank Capacities

Fuel Tank:
180 gallons - 1 tank(s)
Fresh Water Tank:
80 gallons - 1 tank(s)
Holding Tank:
40 gallons - 1 tank(s)


Total Cabins:
Total Berths:
Total Sleeps:
Total Heads:
Captains Cabin:
Crew Cabins:
Crew Berths:
Crew Sleeps:
Crew Heads:



Standard Features


Volvo 300 HP D4 common rail diesel engine

Bow and stern thrusters

Full color electronic engine control display

Single lever, electronic shift and throttle control

Trim tabs


Boater Features

Anchor locker, S.S. self-launching bow roller through stem

Electrical panels AC/DC

Folding S.S. mast for trailering

Fuel flow data display

Pilothouse door, stbd side, sliding, locking

Powered engine hatch

Rod holders

Sea water strainers

Sport racks

Swim step w/ built-in fenders and swim ladder

Wash down system, raw water

Windlass with bow and helm controls



Cabin Heater (engine)

Cockpit convenience center, sink

Cockpit table and seating

Cowl vent (forward cabin ventilation)

Dinette, salon, converts to bed, high/low table, sleeps 2

Double wide, reversible companion seat

Enclosed head, vessel sink, shower with enclosure

Foredeck seat and table

Forward deck hatch, opening translucent

Hatches (5), pilothouse roof, opening with screens

Holding tank level monitor

Inverter, 2000w, PSW

Island bed, master stateroom (memory foam)

Lounge seating, dinette converts to lounge for reading

Marine heads (2), fore and aft, electric, holding tank, deck pump out

Midship stateroom, double berth, privacy door, head

Outlets 110V (5)


Portlights, brass, opening with hooks

Power outlets, 12V port and stbd, master state room, midship

Refrigerator/freezer, galley, 12V

Refrigerator/freezer, cockpit, 12V

Sinks (4), fresh water system w/demand pump, H and C

Storage lockers (6), cabin, w/teak louvered doors

Stove/oven, propane, two burner, includes propane box, (2) tanks

Transom door for easy boarding

Visor/drip rails, fwd and side windows

Water tank level monitor (fresh)

Windshield wipers (4) pantographic

Wine/water cooler, 12V, (6) bottle



Diesel power

Co Monitors (2), 12V

Courtesy lights, cockpit entry steps, swim step, and walkways

Dual trumpet electric horn

Illuminated compass

Navigation lights, with light boards

Spotlight w/remote control

VHF radio, Garmin with antenna, DSC capable

Window defrosters



Entertainment center, master stateroom with 22” TV/DVD

Entertainment center, salon with 19” overhead TV/DVD

Fusion stereo, (6) speakers, Bluetooth (controllable through Garmin GPS)



Bonded electrical system

Bronze rudder, propeller, and thru-hulls

Fiberglass cockpit liner, self-bailing w/non-skid

Fiberglass stringer

S.S. cleats, rails, ext. hardware

Sunbrella fabrics

Teak and Holly cabin sole

Vinylester barrier coat (hull)

Presented by :

Our Locations :