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Grady-White Express 370 (2017-)
(w/ 3 x 300-hp Yamaha 4.2L V6)

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Brief Summary

The Grady-White Express 370 has two berths, stocked galley, full head with walk-in shower, as well as dining space, storage, air conditioning, and an optional enclosed three-sided pilothouse. She's fully equipped for fishing, including a large, refrigerated fishbox on the transom and a rigging station and aerated well behind the console seating. An electric grill is included in the cockpit. We like express boats like this one because of their closed bow and pilothouse, which shed green water when things get snotty offshore.

Key Features

  • 2 automatic bilge pumps (total 3000 GPH) (11,356 LPH) Basic flotation
  • Air conditioning - 16,000 BTU
  • 100% hand laid hull & deck
  • Fish box - 291-qt. (275.4 l) aft refrigerator/freezer fish box w/digitally controlled thermostat, lights (2) & ob drain
  • Microwave oven - 120V (60Hz)
  • Refrigerator
  • Stove - electric glass top
  • Hydraulic trim tabs (recessed) w/indicator & retractor
  • Windshield - heavy duty welded aluminum windshield w/tempered glass & electromechanically operated center vent
  • Specifications

    Length Overall 36' 7"
    11.15 m
    Beam 13' 2"
    4.01 m
    Dry Weight 14,919 lbs.
    6,767 lbs.
    Tested Weight 17,918 lbs.
    8127.46 kg
    Draft 29"
    - Draft Up N/A
    - Draft Down N/A
    - Air Draft 29"
    0.74 m
    Deadrise/Transom 20-degrees
    Max Headroom N/A
    Bridge Clearance 10' 6''
    3.20 m
    Weight Capacity N/A
    Person Capacity N/A
    Fuel Capacity 344 gal.
    1302 L
    Water Capacity 65 gal.
    246 L
    Length on Trailer N/A
    Height on Trailer N/A
    Trailer Weight N/A
    Total Weight
    (Trailer, Boat, & Engine)
    N/A

    Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder's website for the latest information available on this boat model.

    Engine Options

    Std. Power Not Available
    Tested Power 3 x 300-hp Yamaha 4.2L V6
    Opt. Power 2 x 300-hp Yamaha 4-stroke
    3 x 350-hp Yamaha
    3 x 300-hp Yamaha 4-stroke

    Test Results - Change Measurement Unit

    RPM MPH Knots GPH MPG NMPG Stat. Mile NM dBa
    600 4.0 3.5 1.8 2.3 2.0 708 615.4 60
    1000 6.2 5.4 3.6 1.7 1.5 533 463.7 67
    1500 8.6 7.5 6.1 1.4 1.2 436 379.6 74
    2000 10.1 8.7 10.2 1.0 0.9 307 266.6 81
    2500 12.7 11.0 16.2 0.8 0.7 243 210.9 82
    3000 19.4 16.8 19.9 1.0 0.8 302 262.4 85
    3500 26.2 22.8 25.9 1.0 0.9 313 272.3 85
    4000 33.1 28.8 35.9 0.9 0.8 285 248.2 87
    4500 36.9 32.0 44.7 0.8 0.7 255 221.9 87
    5000 41.5 36.1 57.3 0.7 0.6 224 195.0 88
    5500 45.8 39.8 71.0 0.6 0.6 200 173.6 89
    5800 48.3 42.0 79.4 0.6 0.5 188 163.6 89
    RPMNMKMKPHLPHKPLdBA
    600 615.4 1139 6.40 6.81 0.98 60
    1000 463.7 858 10.00 13.63 0.72 67
    1500 379.6 702 13.80 23.09 0.60 74
    2000 266.6 494 16.30 38.61 0.43 81
    2500 210.9 391 20.40 61.32 0.34 82
    3000 262.4 486 31.20 75.33 0.43 85
    3500 272.3 504 42.20 98.04 0.43 85
    4000 248.2 459 53.30 135.90 0.38 87
    4500 221.9 410 59.40 169.21 0.34 87
    5000 195.0 360 66.80 216.90 0.30 88
    5500 173.6 322 73.70 268.76 0.26 89
    5800 163.6 303 77.70 300.56 0.26 89

    All fuel consumption numbers are the total for all engines in the boat. Speeds are measured with Stalker ProSports radar gun or GPS. Fuel consumption (gallons per hour) measured with Floscan digital fuel-flow meter or by on-board factory-installed diagnostic instruments. Range is based on 90% of published fuel capacity. Sound levels determined using Radio Shack digital decibel meter on A scale. 68 dBA is the level of normal conversation. Time to plane is measured from start of acceleration to formation of rooster tail behind boat.

    Performance Chart

    Performance Chart

    Acceleration Times & Test Conditions

    Time To Plane 3.8 sec.
    0 to 30 7.1 sec.
    Ratio 1.75:1
    Props 15 1/2 x 17 SWS II SDS
    Load 2 persons, 2/5 fuel, no water, 50 lbs. of gear
    Climate 78.8 deg., 75 humid.; wind: 5-10 mph; seas: <1'
    Elevation Sea Level

    Captain's Report

    Mission

    Grady-White Express 370 running
    The Grady-White Express 370 has an LOA of 36’7” (11.15 m), a beam of 13’2” (4.01 m) and can sleep as many as six.

    The Grady-White Express 370 is an outboard-powered 36’7” (11.15 m) offshore fishing boat with an impressive below deck space. The Express 370 is versatile, able to cater to the serious fishing expedition as well as a family-and-friends cruising expedition. The 370 Express has amenities and quality of materials reminiscent of a custom yacht, as well as Grady-White’s proven and tested SeaV2 hull—fully luxury and fully family-friendly cruiser.

    In many ways, the Express 370 is the ideal boat for those looking to graduate to a larger, more versatile vessel, as well as those looking to downsize without sacrificing some core amenities. In this way, the boat represents a capable middle ground, able in design to satisfy a number of needs.

    Grady-White Express 370 deck plan
    A view of the Express 370 layout, with the cockpit and helm overlaid on the lower deck cabin.

    Major Features

    SeaV2 Hull Design. Simply put, this design is an industry leader. The SeaV2 hull design is one of the main contributing factors to Grady-White’s countless awards, including ranking #1 for customer satisfaction in all of JD Power & Associates eight marine studies. The SeaV2 is a “continuously variable vee” hull that provides a softer, more stable ride. The unique hull form and variable deadrise have tremendous righting force, giving the boat superior tracking in quartering or following seas.

    Full Below-Deck Space. The Express 370 has two berths, stocked galley, full head with walk-in shower, as well as dining space, storage, air conditioning, and entertainment platforms—all standard.

    Fishing Amenities Galore. Along the transom is the 370’s 291-qt. (275.4 l) aft refrigerator/freezer fish box with digitally controlled thermostat. Behind the helm seat is a full column distribution 48-qt. (45.4l) livewell with an accessory switch panel above. The 3 rockers switches control the livewell, raw water washdown, and spreader lights (likely the three components you’ll need quick access to while fishing).

    Features Inspection

    Transom

    Grady-White Express 370 swim platform
    The aft swim platform, with the reboarding ladder folded up in its storage space.

    The Express 370 comes with option of twin 350 Yamaha four-strokes or triple 300/350s. A telescoping reboarding ladder is molded into deck space and is to the starboard side, right in line with the transom walk-through door also to starboard. The inside edge of the solid transom door has a plush bolster, which extends from the bolster on the gunwales in the cockpit. The robust door is made of fiberglass and has a stainless steel latch just under the bolster.

    Grady-White Express 370 fish box
    The aft fishbox, situated along the transom. Note the fold-down transom seat just to the right of the frame.

    Along the transom is the Express 370’s aft fishbox. It is a refrigerator/ freezer fish box that has a digitally controlled thermostat, lights, and drains overboard. On the starboard side of the transom is a freshwater shower with a hot/cold temperature control knob and a stainless steel cupholder. Dockside power access is below on the transom bulkhead.

    On the portside end of the transom is a fixed cutting board above removable storage bin with that reveals the two batteries banks with four batteries total.

    Cockpit

    Grady-White Express 370 aft seat
    The aft transom seat on the Express 370, which can fold down or up and out of the way.

    The cockpit is a largely open space with one non-intrusive seating bench (that can be folded up and out of the way), and nothing but small fishing-focused amenities to come between a guest and the hunt. Access to the seacock levers and the standard 8 kW generator are found aft and below the bench. To port and starboard on the aft end of the cockpit are dedicated rod storage racks, three to a side, with bolsters above and toe rails below. Along the top of the gunwales are stainless steel rod holders, two to each side.

    Grady-White Express 370 rod storage
    A view of the Express 370’s rod storage, the toe rails at the bottom, and the cockpit bolsters just at the top.

    As mentioned, there is seating -- a bench perfect for a space intended for fishing. The bench easily folds down when needed, and out of the way when everyone’s on their toes.

    Grady-White Express 370 rigging station
    The rigging station to starboard in the Express 370’s cockpit. Note the sink, livewell, and latched storage below.

    The decks are non-skid surface, with the remainder of the surfaces molded-in fiberglass. To starboard forward the rod storage is a rigging station, comfortably removed from the main fishing “pit” in the Express 370, but easy to reach when needed. The rigging station has a freshwater sink with pullout faucet and 48 gallon (181.7 L) livewell under latched lids. Beneath the insulted boxes are two hinged storage compartments one with four removable tackle trays and the other a fishing tools holder (knife, pliers, etc.) both are lockable. The livewell has a full column distribution inlet, a light, and (like all other insulated boxes on this Grady-White) an overboard drain.

    Grady-White Express 370 grill
    The grill station on the Grady-White Express 370 is to port on the forward end of the cockpit, just near the steps up to the helm.

    To port is a standard 1300 W grill, also under a latched lid and above further storage behind a latched door on the bulkhead.

    Between these two port and starboard stations are molded-in fiberglass steps up to the helm section under the hardtop. To the outside edge of the port and starboard stations are two additional small steps, which give access to the side decks leading to the bow.

    Helm

    Grady-White Express 370 helm seat
    A look at the Deluxe platinum helm seat on the Express 370, which can adjust horizontally and vertically and up and down with armrests and bolsters.

    Cockpit/ Helm Divide Design. The Express 370 has an interesting design moving from the cockpit to the helm—the cockpit acts primarily as a fishing space, with a spare, open design surrounded by fishing amenities. Moving forward toward the helm is up two fiberglass steps, under the boat’s standard hardtop.

    Here the helm and dash sit in the center, with seating both to port and starboard. This space is notably more focused on relaxation and entertainment, in contrast to the aft part of the cockpit’s spartan fishing-friendly environment.

    To port is lounge seating—high quality upholstery, forward-facing with storage underneath. The backrest wraps around to the bulkhead for greater range of movement and comfort. Cup holders are in the bulkhead nook, just above a small netted storage cubby.

    Grady-White Express 370 seat positions
    The versatile starboard helm seating, with its many configurations seen here.

    To starboard is a versatile seating space, with a double-wide forward facing bench seat facing an aft-facing single seat. In between, on the bulkhead, is a fold-away table with cup holders molded-in that can lower and support a filler cushion that can turn the seating into a U-shaped lounge. More storage comes via drawers below the forward-facing seat.

    The Helm. The helm seat is Deluxe Platinum, with flip-up bolster, adjustable arm rests, and a horizontally and vertically adjustable stainless steel pedestal. The steering wheel on the Express 370 is heavy-duty 316 grade stainless steel, and sits on the front panel of the dash, just to port of the push button ignition and electronic throttle controls.

    Grady-White Express 370 helm
    The dash on the Express 370. Note the stainless steel steering wheel, and simple, straightforward design.

    The dash has a flat panel with the rocker switches and stainless steel cupholder, just ahead of the electromechanically operated electronics enclosure, which is a panel hidden behind the dash until needed.

    Grady-White offers the Yamaha Helm Master as an option on the Express 370.

    Grady-White Express 370 control system
    The Grady-White “Captain Grady” remote systems monitor/ control comes standard with the Express 370.

    Captain Grady. One of Grady-White’s big innovations is their Captain Grady system, which works on either an iPad or iPhone as an app, as well as provide operations guides, FAQs, and troubleshooting.

    The helm has a fiberglass footrest below the dash, with a lid on the top that lifts to reveal further storage. Forward on the dash on the starboard side is a nice chart storage bin, with a lucite lid on hinges.

    Hardtop

    The hardtop comes standard on the Express 370, with the option to go with Grady’s new AV2 style. The AV2 hardtop enclosure comes as a painted aluminum frame with electronically sliding sunroof w/screen and shade, storage net, LED spreader lights, overhead tri-colored (red, white and blue) LED recessed lights, storage and first aid kit compartments, four side mounted rode holders, outrigger plates, SureShade electrically retractable shade with Sunbrella canvas, Clear2Sea side curtains and drop shades.

    The windshield is heavy-duty welded aluminum with tempered-glass and an electromechanically operated center vent panel. The windshield has wipers with heavy-duty pantograph arms and separate controls for all three, as well as three freshwater windshield washers.

    Below Deck

    Access to the lower deck is on the port side of the helm section, down three steps with non-skid surface. The lower deck has a teak and holly sole.

    Grady-White Express 370 galley
    The Express 370’s galley, with refrigerator, freezer, microwave, and overhead storage.

    Galley. Immediately to port upon entry is the ship’s galley. The galley on the Express 370 has a sink and faucet, Corian countertop, cutting board, Kenyon electric glass stovetop, and storage cabinets above. The wood cabinet panel has two sliding wood doors, as well as a stereo control panel and a microwave. Below the microwave in the bulkhead are a refrigerator and freezer via stainless steel drawers. The freezer comes with a built-in icemaker.

    Grady-White Express 370 berth
    The aft berth on the Express 370, which is a double-sized mattress. Note the rod racks overhead.

    Secluded Berth. Immediately starboard of the access steps and moving aft is the first of the 370’s two berths. Accessed from a step-down and duck, it is nestled with low overhead away from the “action” in the lower deck. It has a mirror on the aft end, rod storage overhead, and storage cubbies in the bulkheads. The berth itself takes up the entire space.

    Grady-White Express 370 head
    The head on the Express 370. Note the shower stall, the mirrored storage, and the faucet and sink.

    The Head. Back up and outside the berth, further starboard, is the head. The head is behind a solid door with stainless steel handle and a full-size mirror on the inside. The head is ventilated, and has a sink with Corian countertop, a full shower, mirror doors on a storage cabinet, two cherry wood shelves above the head, and a VacuFlush marine head with an 18 gallon (68 L) holding tank.

    Grady-White Express 370 dinette
    The dinette on the lower deck. Note the teak and holly sole, which comes standard, as well as the A/C panel near the overhead storage.

    Dining Section. Back outside the head, the starboard side of the lower deck is occupied by a large dining section. The premium vinyl-upholstered U-shaped seating space wraps around a high-gloss cherry wood table with an adjustable stainless steel pedestal. Just above the dining section are further wood cabinets in the same style as the galley on the port side—sliding wood doors with stainless steel handles.

    Grady-White Express 370 dinette berth
    A view of the dinette, converted to a berth and in its natural state, with the cherry table.

    The table can adjust down, with a filler cushion added to convert this space to a third berth.

    Grady-White Express 370 v berth
    The forward vee-berth. Note the hatches above, both of which open and can be outfitted with screens and covers depending on need.
    Grady-White Express 370 over head
    A closer look at the opening overhead hatches on the Express 370.

    Forward Berth. The forward end of the lower deck is the v-berth, elevated above the level of the dining space. The berth has a mattress that can easily lift up to reveal storage cubbies. Further, the space between the refrigerator to port and starboard dining section starboard is storage in the form of cherry wood drawers.

    Overhead in the forward berth are two opening portlight hatches, and leading into the berth is a stylish piece of etched glass installed in the wood bulkhead.

    Grady-White Express 370 tv
    The HDTV on the lower deck comes standard with the Express 370.

    Entertainment. The lower deck comes standard with a 28” LED-LCD HDTV with a built-in DVD player. Further, it comes standard with a stereo system complete with AM/FM radio, MP3 audio connections, Bluetooth, remote control with speakers in the cabin (2), hardtop(2), and in the cockpit(2).

    Bow

    Grady-White Express 370 pulpit
    A view of the bow pulpit with windlass, foot controls, and roller for the anchor. The anchor storage hatch is on the starboard side.

    Moving up via the side decks on the Express 370 with help from the heavy-duty 316 grade stainless steel guiderails. The forepeak has a stainless steel windlass, which feeds the bow pulpit, which has a roller. Windlass foot controls are to port, with anchor rode storage locker under a hatch to starboard. Further windlass controls come at the helm.

    Power

    The Express 370 comes with a choice of three power options:

    • 350 Twin Yamaha Four-Stroke

    • 300 Triple Yamaha Four-Stroke

    • 350 Triple Yamaha Four-Stroke

    Performance

    The Grady-White Express 370 has a LOA of 36’7” (11.15 m), a beam of 13’2” (4.01 m) and a draft of 29” (73.7 cm). With a dry weight of 14,919 lbs. (6,767 kg), 43% fuel and test power, we had an estimated test weight of 17,918 lbs. (8,127 kg).

    With the triple Yamaha 4.2L V6 300-hp engines running at 5800 rpm, we reached our top speed of 42 knots. Best cruise was measured at 3500 rpm and 22.8 knots. It was at that speed that the 25.9-gph fuel burn translated into .9 nmpg and a range of 273.3 nm. All while still holding back a 10% reserve of the vessels total fuel capacity.

    Options to Consider

    Hardtop Upgrade AV2 Top:

    • • Electronically sliding sunroof with screen and shade

    • • Storage net

    • • LED spreader lights

    • • Eight tri-colored LED recessed lights

    • • Two storage and first aid kit compartments

    • • Four side mounted rod holders

    • • Outrigger plates

    • • SureShade electrically retractable shade

    • • Clear2Sea side curtains and drop curtains

    Hardtop Enclosure:

    • • Integrated painted aluminum frame with safety glass windshield and side windows

    • • Storage net

    • • Recessed LED spreader lights

    • • Tri-colored LED recessed lights

    • • Recessed stereo speakers

    • • Six side mounted rod holders

    • • Two low profile acrylic hatches

    • • Integrated hand holds and canvas

    • • Hardtop 19” fold-down LVD HDTV

    • • Yamaha Helm Master control system

    • • Four blue underwater LED lights

    • • Outrigger kit - 15-ft. (4.6 m) crank outriggers hardtop mounted

    • • Outrigger kit - 15-ft. (4.6 m) radial hardtop mounted

    Price

    Grady-White does not list a base MSRP on their website, but you can contact your local Grady dealer for pricing on all models!

    Observations

    The Grady-White Express 370 is a rare hybrid in the sense that it seeks to establish a design that is versatile, creating spaces that are ideal for specific purposes and fusing them together.

    The fishing spaces are nicely thought-out, with an array of amenities toward that activity close at hand. The luxury elements include an impressive array of features throughout the boat.

    Grady-White Express 370 running
    The Grady-White Express 370 is a great ride and a premium fishing vessel with accommodations for a long trip.

    Test Result Highlights

    • Top speed for the Grady-White Express 370 (2017-) is 48.3 mph (77.7 kph), burning 79.4 gallons per hour (gph) or 300.53 liters per hour (lph).
    • Best cruise for the Grady-White Express 370 (2017-) is 26.2 mph (42.2 kph), and the boat gets 1.0 miles per gallon (mpg) or 0.43 kilometers per liter (kpl), giving the boat a cruising range of 313 miles (503.72 kilometers).
    • Tested power is 3 x 300-hp Yamaha 4.2L V6.

    Standard and Optional Features

    Systems

    Air Cond./Heat Standard
    Battery Charger/Converter Standard
    CD Stereo Standard
    Head: Fixed Standard
    Trim Tabs Standard
    TV/DVD Standard
    Water Heater Standard

    Galley

    Microwave Standard
    Refrigerator Standard
    Stove Standard

    Exterior Features

    Hardtop Standard
    Outlet: 12-Volt Acc Standard
    Swim Ladder Standard
    Swim Platform Standard
    Transom Door Standard
    Transom Shower Standard

    Boats More Than 30 Feet

    Bow Thruster Standard
    Freezer Standard
    Generator Standard

    Warranty

    Full Warranty Information on this brand coming soon!

    See the PRICE