Home » New Boats For Sale » Boston Whaler » 2025 Boston Whaler 350 Realm Prev Boat Next Boat New - 2025 Boston Whaler 350 Realm |Featured SPECIAL SAVINGS! Description The 2025 Boston Whaler 350 Realm represents the pinnacle of modern Boston Whaler design, combining premium comfort, exceptional performance, and unmatched versatility. Built to handle big water with confidence, its flared bow and legendary construction provide a smooth, dry, and stable ride whether you're cruising across the lake or venturing farther offshore. Equipped with weather curtains along with heating and air conditioning, the 350 Realm keeps you and your guests comfortable when temperatures drop, the wind picks up after a day at Chambers Island, or unexpected weather rolls in. Below deck, the well-appointed cabin features a private head and shower, allowing two adults to comfortably spend a long weekend aboard. The spacious cockpit, luxurious seating, and thoughtfully designed amenities make entertaining effortless, while ample storage ensures room for all your gear. Whether you're cruising, fishing, or enjoying a relaxing weekend getaway, the 2025 Boston Whaler 350 Realm delivers the perfect blend of luxury, capability, and all-weather comfort for unforgettable adventures on the water. Contact our sales team about this 2025 Boston Whaler 350 Realm today! Flexible financing options are available, too!Standard Features350 REALM BASE PACKAGE (350RL): JOYSTICK PILOTING 300 V8 (AMS) TRIPLE 4-STROKE MERCURY ENGINES, 385 GALLON INTEGRATED ALUMINUM FUEL TANK, STAINLESS STEEL PROPELLER, BATTERY TRAYS, LED NAVIGATION LIGHTS, ELECTRIC TRUMPET HORN, AUTOMATIC BILGE PUMPS, FUEL/WATER SRPARATORS, 45 GALLON FRESHWATER SYSTEM, CABIN & COCKPIT AIR CONDITIONING, GENERATOR (LOW CO GAS (7.5 Kw) 120v 60 hZ) & HYDRAULIC TILT STEERING. ENGINES INSTALLED AND TESTED DUAL 16” SIMRAD NSO EVO3S ELECTRONICS/NAVIGATION PACKAGE - Dash surface – custom black acrylic integrated with switch panels, Simrad NSO evo3S 16”screens (GPS, Chart Plotter, Fishfinder), Integrated Mercury VesselView Link, Simrad RS40 VHF Radio with AIS and HS40 wireless handset. GS25 GPS Antenna 15 N2K W/Heading Sensor, SIMRAD S5100 1kw Dual channel CHIRP Sounder Module, Airmar 1000 watt recessed thru hull Dual channel CHIRP transducer (B275LH-W), StructureScan 3D transducer included, replaces Active Imaging 3-in-1 transducer. C-Map Discover Chart Card - S. America/Caribbean STEREO SYSTEM - (JL Audio integration into Simrad Navigation Package) HELM - JL Audio MM105-HR stereo with Dash mounted mounted remote volume/mute knob, AM/FM/HD Radio, USB audio, and Sirius XMTM ready, Iphone/Android compatible via integrated Bluetooth 5.0 & JL Audio waterproof speakers (4), 10” Subwoofer (1), and 200W & 1000W Amplifiers, (2). CABIN - Stereo JL Audio MM50 AM/FM, MP3/USB inputs, and Bluetooth compatible source unit., JL Audio speakers 6.5” (2), BOW - JL Audio MM40 stereo remote & JL Audio waterproof speakers 7.7” (2) COLOR: HULL SIDE PAINT (ADDS TWO WEEKS TO THE FINISH DATE) (LATE CHANGES WILL NOT BE ACCEPTED)WHITE HULL (STANDARD)WHITE UNDERSIDE OF H/T (STANDARD)WHITE (Standard)SHORE (Tan) (Standard) – All exterior upholstery (based on option selection), console dash tan gel coatAdditional FeaturesPLATINUM GEL COAT BLACK GRAPHICS (Boot stripe only)BLACK CANVASWHITE FRAMETIDAL (Gray)MERCURY JOYSTICK PILOTING 300 V8 (AMS) 4-STROKE TRIPLESTAINLESS STEEL FENDER HOLDERS (Fender Clips – Stainless steel)TABLES - TEAK - AFT COCKPIT/HELM DECK TABLES (2)TABLE - TEAK - BOW TABLE/SUN LOUNGE ((electrically raised and lowered)SUN SHADE RETRACTABLE (aft cockpit)PREMIUM AUDIO PACKAGEUNDERWATER LED LIGHTING (blue)CANVAS ENCLOSUREENGINE FLUSH SYSTEMRADAR, SIMRAD OPEN ARRAY HALO 48" W/ BIRD+TEAK DETAIL PACKAGE EXTERIORBATTERY PKG - FACTORY INSTALLED TRIPLE (GR31 AGM)REMOTE MAST LIGHT/ANTENNA POWERBASE Location:Sister Bay, WI Manufacturer:Boston Whaler Year:2025 Status:SPECIAL SAVINGS! Stock #:BWH2723131-B1-Stock HIN:BWCE0522I425 length:35 hull-type:Fiberglass fuel-type:Gasoline engine-horsepower:900 power:Mercury JOYSTICK PILOTING 300 V8 (AMS) 4-STROKE TRIPLE (WHITE) drive:Outboard Videos Location Door County, WI Contact Info Address: 2587 S. Bay Shore Drive, WI 54234 Phone: (920) 854-4521 Business Hours Mon - Fri 9:00AM - 5:00PM Sat 9:00AM - 3:00PM Sun Closed Service Center Monday – Friday, 9-5 pmSaturdays – 9-Noon Payment Calculator Loan Payment Details Price of Inventory Item Min: $0 Max: $5000000 Sales Tax (%) Min: 0% Max: 10% Trade-In Value or Down Payment Min: $0 Max: $5000000 Rate (APR %) Min: 0% Max: 30% Term (Months) Min: 0 Months Max: 288 Months Monthly Payment Summary Price of Inventory Item:$ 0 Sales Tax (%)7 % Trade In Value or Down Payment$ 0 Rate (APR %)7.25 % Term Months144 Months Estimated Monthly Payment:$ *Financing offered through the Boat House Financial Services and our lending partners. Available rates are dependent on many factors including credit score, down payment, loan term, loan amount, vessel value and vessel age. Minimum credit history and down payment requirements will dictate final approval. Rates are subject to change without notice. Financing is available with approved credit (W.A.C.).The Boat House reserves the right to withdraw any offer of financing. Apply For Financing Boat Inquiry Description Videos Specs Location Payment Calculator Inquire About Boat Description The 2025 Boston Whaler 350 Realm represents the pinnacle of modern Boston Whaler design, combining premium comfort, exceptional performance, and unmatched versatility. Built to handle big water with confidence, its flared bow and legendary construction provide a smooth, dry, and stable ride whether you're cruising across the lake or venturing farther offshore. Equipped with weather curtains along with heating and air conditioning, the 350 Realm keeps you and your guests comfortable when temperatures drop, the wind picks up after a day at Chambers Island, or unexpected weather rolls in. Below deck, the well-appointed cabin features a private head and shower, allowing two adults to comfortably spend a long weekend aboard. The spacious cockpit, luxurious seating, and thoughtfully designed amenities make entertaining effortless, while ample storage ensures room for all your gear. Whether you're cruising, fishing, or enjoying a relaxing weekend getaway, the 2025 Boston Whaler 350 Realm delivers the perfect blend of luxury, capability, and all-weather comfort for unforgettable adventures on the water. Contact our sales team about this 2025 Boston Whaler 350 Realm today! Flexible financing options are available, too!Standard Features350 REALM BASE PACKAGE (350RL): JOYSTICK PILOTING 300 V8 (AMS) TRIPLE 4-STROKE MERCURY ENGINES, 385 GALLON INTEGRATED ALUMINUM FUEL TANK, STAINLESS STEEL PROPELLER, BATTERY TRAYS, LED NAVIGATION LIGHTS, ELECTRIC TRUMPET HORN, AUTOMATIC BILGE PUMPS, FUEL/WATER SRPARATORS, 45 GALLON FRESHWATER SYSTEM, CABIN & COCKPIT AIR CONDITIONING, GENERATOR (LOW CO GAS (7.5 Kw) 120v 60 hZ) & HYDRAULIC TILT STEERING. ENGINES INSTALLED AND TESTED DUAL 16” SIMRAD NSO EVO3S ELECTRONICS/NAVIGATION PACKAGE - Dash surface – custom black acrylic integrated with switch panels, Simrad NSO evo3S 16”screens (GPS, Chart Plotter, Fishfinder), Integrated Mercury VesselView Link, Simrad RS40 VHF Radio with AIS and HS40 wireless handset. GS25 GPS Antenna 15 N2K W/Heading Sensor, SIMRAD S5100 1kw Dual channel CHIRP Sounder Module, Airmar 1000 watt recessed thru hull Dual channel CHIRP transducer (B275LH-W), StructureScan 3D transducer included, replaces Active Imaging 3-in-1 transducer. C-Map Discover Chart Card - S. America/Caribbean STEREO SYSTEM - (JL Audio integration into Simrad Navigation Package) HELM - JL Audio MM105-HR stereo with Dash mounted mounted remote volume/mute knob, AM/FM/HD Radio, USB audio, and Sirius XMTM ready, Iphone/Android compatible via integrated Bluetooth 5.0 & JL Audio waterproof speakers (4), 10” Subwoofer (1), and 200W & 1000W Amplifiers, (2). CABIN - Stereo JL Audio MM50 AM/FM, MP3/USB inputs, and Bluetooth compatible source unit., JL Audio speakers 6.5” (2), BOW - JL Audio MM40 stereo remote & JL Audio waterproof speakers 7.7” (2) COLOR: HULL SIDE PAINT (ADDS TWO WEEKS TO THE FINISH DATE) (LATE CHANGES WILL NOT BE ACCEPTED)WHITE HULL (STANDARD)WHITE UNDERSIDE OF H/T (STANDARD)WHITE (Standard)SHORE (Tan) (Standard) – All exterior upholstery (based on option selection), console dash tan gel coatAdditional FeaturesPLATINUM GEL COAT BLACK GRAPHICS (Boot stripe only)BLACK CANVASWHITE FRAMETIDAL (Gray)MERCURY JOYSTICK PILOTING 300 V8 (AMS) 4-STROKE TRIPLESTAINLESS STEEL FENDER HOLDERS (Fender Clips – Stainless steel)TABLES - TEAK - AFT COCKPIT/HELM DECK TABLES (2)TABLE - TEAK - BOW TABLE/SUN LOUNGE ((electrically raised and lowered)SUN SHADE RETRACTABLE (aft cockpit)PREMIUM AUDIO PACKAGEUNDERWATER LED LIGHTING (blue)CANVAS ENCLOSUREENGINE FLUSH SYSTEMRADAR, SIMRAD OPEN ARRAY HALO 48" W/ BIRD+TEAK DETAIL PACKAGE EXTERIORBATTERY PKG - FACTORY INSTALLED TRIPLE (GR31 AGM)REMOTE MAST LIGHT/ANTENNA POWERBASE Location:Sister Bay, WI Manufacturer:Boston Whaler Year:2025 Status:SPECIAL SAVINGS! Stock #:BWH2723131-B1-Stock length:35 hull-type:Fiberglass fuel-type:Gasoline engine-horsepower:900 power:Mercury JOYSTICK PILOTING 300 V8 (AMS) 4-STROKE TRIPLE (WHITE) drive:Outboard Location Sister Bay, WI Payment Calculator Loan Payment Details Price of Inventory Item Min: $0 Max: $5000000 Sales Tax (%) Min: 0% Max: 10% Trade-In Value or Down Payment Min: $0 Max: $5000000 Rate (APR %) Min: 0% Max: 30% Term (Months) Min: 0 Months Max: 288 Months Monthly Payment Summary Price of Inventory Item:$ 0 Sales Tax (%)7 % Trade In Value or Down Payment$ 0 Rate (APR %)7.25 % Term Months144 Months Estimated Monthly Payment:$ *Financing offered through the Boat House Financial Services and our lending partners. Available rates are dependent on many factors including credit score, down payment, loan term, loan amount, vessel value and vessel age. Minimum credit history and down payment requirements will dictate final approval. Rates are subject to change without notice. Financing is available with approved credit (W.A.C.).The Boat House reserves the right to withdraw any offer of financing. Apply For Financing 430 Views This Week 2025 Boston Whaler 350 Realm - Featured Sister Bay New SPECIAL SAVINGS! Trade/Sell Schedule Demo Contact Seller: Δ Inquiry Type Get More Info Buy Boat Check Price Name(Required) First Last Email(Required) PhonePreferred Method of Contact:Preferred Method of ContactEmailPhoneWhere Customer Boats:Comments/QuestionsThis field is hidden when viewing the formBoat TitleThis field is hidden when viewing the formLocationThis field is hidden when viewing the formBoat URLThis field is hidden when viewing the formStocknumberThis field is hidden when viewing the formmmid Calculate Payment Other Recommended Boats: 2025 Sweetwater 2486SFL New - SPECIAL SAVINGS! Johnsburg, IL 2026 Regal LS9 New - SALE PENDING Johnsburg, IL 2026 Hurricane SS185-OB New - IN STOCK Johnsburg, IL 2026 Bennington 23MCSB-SPS (TC) New - $105,795 Nashotah, WI 2026 Bennington 25RTFB New - $163,395 Elkhorn, WI 2026 Sportsman 322 Open New - $404,920 Port Charlotte, FL 2026 Sportsman 232 Open New - $125,110 Naples, FL 2025 Boston Whaler 350 Realm New - SPECIAL SAVINGS! Sister Bay, WI 2024 Hurricane 218 SS New - SPECIAL SAVINGS! Port Charlotte, FL 2017 Boston Whaler 420 Outrage Used - $435,000 Cape Coral, FL 2027 Bennington 24MFB New - $155,293 Cape Coral, FL 2022 G3 Boats AV164F Used - $34,499 Whitewater, WI 1993 Four Winns 190 Horizon Used - $6,999 Whitewater, WI 2027 Bennington 22SSB S1 New - $48,244 Three Lakes, WI 2027 Solace 32CS New - IN STOCK Cape Coral, FL 2027 Bennington 22SSR New - $85,137 Cape Coral, FL 2027 Nautique GS22 New - IN STOCK Three Lakes, WI 2026 Nautique G25 New - IN STOCK Lake Geneva, WI 2027 Monaco MC235SBC New - IN STOCK Johnsburg, IL 2008 Supra Launch 21V Used - $32,995 Three Lakes, WI 2025 Regal LS2 New - SPECIAL SAVINGS! Three Lakes, WI 2025 Aqua Patio 275 CBE New - SALE PENDING Johnsburg, IL 2026 Moomba Max New - IN STOCK Elkhorn, WI 2026 Bennington 25SSB-SPS (PB) New - $81,595 Nashotah, WI 2026 Bennington 22MFC New - IN STOCK Whitewater, WI 2026 Sweetwater 2286 SBX New - IN STOCK Cape Coral, FL 2012 Aqua Patio 240 Used - $31,999 Nashotah, WI 2026 Sportsman 282 Open New - $289,675 Naples, FL 2016 Grady-White Freedom 285 Used - $149,900 Port Charlotte, FL 2026 Sweetwater 2286 SBX New - IN STOCK Port Charlotte, FL 2023 Splendor 259 Sunstar Used - $59,995 Cape Coral, FL 2015 Moomba Mondo Used - $54,999 Nashotah, WI 2026 Bennington 23MOFB-SPS (TC) New - $97,495 Elkhorn, WI 2015 Nautique Super Air Nautique G23 Used - $89,999 Elkhorn, WI 2002 Hurricane FunDeck 198 RE Used - $9,999 Three Lakes, WI 2026 Solace 35CS New - $926,029 Cape Coral, FL 2026 Sweetwater 2286C New - IN STOCK Port Charlotte, FL 2027 Nautique GS24 New - IN STOCK Elkhorn, WI 2026 Nautique GS24 New - IN STOCK Three Lakes, WI 2027 Sweetwater 2086 SBC New - IN STOCK Johnsburg, IL 2026 Sportsman 232 Open New - $126,010 Port Charlotte, FL 2024 Bennington 27QFBAX2 New - $239,995 Elkhorn, WI 2025 Moomba Mojo New - SPECIAL SAVINGS! Nashotah, WI 2026 Cobalt R6 New - IN STOCK Sister Bay, WI 2026 Bennington 25SSR-SPS (TC) New - $75,995 Elkhorn, WI 2026 Bennington 22SSB-SPS-Snap (TC) New - $55,555 Elkhorn, WI 2026 Sportsman 267 Masters New - $195,870 Cape Coral, FL 2026 Sportsman 232 Open New - $125,110 Cape Coral, FL 2026 SanPan 2500 ULW New - IN STOCK Port Charlotte, FL 2026 Sportsman 262 Open New - $198,585 Naples, FL