Boston whaler 13 interior

In 1998 Boston Whaler celebrated the 40th anniversary of the iconic 13’ “Unsinkable Legend” with a beautiful throwback model. The interior of these limited edition Whalers was finished in the classic robins egg blue gelcoat, not seen in a Boston Whaler since 1972.

Add thinners and or enhancers to help get a smoother finish, the hotter the weather, the more thinner you will need. Don’t exceed 10% thinner and enhancer. Tipping is to smooth the surface, not to put paint on. Tip across the direction you rolled the boat paint on. Seat cushion dimensions: 52" x 11" x 2". Bow cushion dimensions: 22 1/2" x 48" x 2". Boston Whaler 13' Sport complete cushion set. These cushions will fit any 13' sport with mahogany (wood) interior from 1958 - 1999. Made with UV resistant marine grade vinyl and 2" Ultra High density foam. Includes all necessary mounting hardware.Are there accurate plans for the wood interior components of a Boston Whaler 13-foot boat, the answer is "no, not that I know." If there are freely reproducible plans for the interior of a classic Boston Whaler 13-foot boat, I would be glad to host them and help distribute them. All the drawings that I know about are summarize here: I have one complete new interior for your 13 ft. Whaler. It is made from African Mahogany, and it is cut from patterns from 1975 which is the same as your boat. The console from boats post 1975 is simpler to build, and is what most other builders use. The interior consists of one console two seats, two seat clamps ane one hatch cover.Boston Whaler was sold again in 1993, this time for just $20 million, essentially for a $25 million-dollar loss after its three years under corporate ownership by Reebok. The new parent company was Meridian Sports which also owned Mastercraft, a competition ski boat builder. 1994 saw the original 13-foot and 17-foot Whalers still in production ...How to prepare the interior of this Boston Whaler 13 for final painting. Step by Step preparation of the interior of this Boston Whaler 13 restoration for th...Boston Whaler Exterior Bow Eye, Interior Bow Eye and Thread Stud 12" Regular price: $120.00. Sale price: $72.89. Availability: Usually ships in 2-3 business days. Featuring a classic mahogany interior package with an available beach box with an AC charging system and any other custom requests. Classic Sakonnet and Modern Manhasset The Classic Sakonnet interior is made to the specs of the vintage 1960 Boston Whaler Sakonnet and Nauset interiors.

1977 Boston Whaler 13 sport for sale with 2021 20hp Mercury EFI long shaft outboard. Mahogany interior refinished, new led nav lights, and bilge pump this year. Trailer is included in the price but will require some TLC. Also included is the original helm station and hardware as well as a 25hp Johnson outboard (the outboard is a short shaft ...This is known as the stencil number. All Boston Whaler boats have a stencil number. For 13-foot hulls there is a rough index to stencil numbers in the REFERENCE article on the 13-foot hull. That index suggests that a stencil number 2B1212 would indicate a 13-foot hull made in 1973.A restoration of the interior deck of a vintage 13' Boston Whaler with crazing and cracking that needs repair. Watch as we grind out the cracks, fill and fai...Based upon this final design the Boston Whaler 13 went into production in 1958. The little boat was unique, incredibly seaworthy and could carry a heavy load. Because it was so light, a small outboard was all it took to push it along. The dual hull design made it so that the inner hull was actually above the waterline.Cherry Whalers takes the best Classic Boston Whalers and retrofits them with modern improvements to enhance the Whaler experience. Everything except the hull is replaced. ... 1988 Super Deluxe 13' Cherry Whalers restored 1988 Boston Whaler Super Sport 13'. Outfitted with our Super Deluxe package. more details. 1977 Super Deluxe 15' 1977 …Whaler 13 Hull and Interior. This 13 footer I picked up had a fairly solid hull and the transom is in excellent condition. Having a solid hull and transom on any 1966 boat is …These cushions will fit ALL classic 13' and 15' boston whalers from 1958 - 1999 with wood interiors.. Unique strap system enables these cushions to be installed without the need to drill into your wood. Made with UV resistant marine grade vinyl and 2" Ultra High density foam. Brand new (pair) of seat cushions made to fit the 13' and 15' Boston ...

According to the Christian Science Monitor, most NBA cheerleaders are not salaried workers, but are paid $50 to $150 per game, depending on the organization. The Boston Celtics organization does not publicize the salaries paid to the Celtic...See full list on continuouswave.com The starting price is $5,300, the most expensive is $25,490, and the average price of $12,200. Related boats include the following models: 170 Montauk, 130 Super Sport and 210 Montauk. Boat Trader works with thousands of boat dealers and brokers to bring you one of the largest collections of Boston Whaler 13 boats on the market. May 6, 2013 · May 6, 2013. #2. Re: Buying an old Whaler 13. Whaler hulls are nearly indestructible, rockstar. I bought a '73 13 years ago that had the outer hull cracked for about 8" right beside the keel. I drilled a couple of 1" holes at either end of the keel and blew vacuum exhaust through it for about 8 hours. Joined: Sun Mar 13, 2022 4:32 pm. Boston Whaler Blue. ... Take a look the Spectrum Color Company - Boston Whaler Interior Blue 60-72. Gel coat part number (in quarts) is : F502211Q. Top. jimh Posts: 11378 Joined: Fri Oct 09, 2015 4:25 pm Location: Michigan, Lower Peninsula. Re: Boston Whaler Blue. Post by jimh » Mon Mar 14, 2022 …

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Oct 13, 2020 · I have started to sand down the mahogany interior. Hey guys in this video we asses the damage to the boat and begin to tear up the floor. I find that I'm in for a long project and have a lot of stuff that I d...This table of specifications is for mainly older Boston Whaler boats. Dates marked "1997*" should be interpreted as "through 1997 and possibly after" as the period between 1997 and the present has not been thoroughly researched.Classic Boston Whaler Models - Specialty Marine. Home / Classic 11' - 1973 - 2000. Search Products. Search. The colors depicted in these photographs can ... *2 SEATER* BOSTON WHALER SPORT 11' MAHOGANY WOOD INTERIOR *WITHOUT CONSOLE* Regular price $629 Temporarily sold out. Read More. Sale.Boston whaler 13 foot boat accessories, wholesale marine parts and hardware. Call us at 760-579-3050 to order or find us online at specialtymarine.com ... BOSTON WHALER 13' SUPER SPORT MAHOGANY WOOD INTERIOR 1958-1976. In Stock: 21. $1,419. Read More. Sale. BOSTON WHALER 13' SUPER SPORT COMPLETE CUSHION SET. In …

BOSTON WHALER 16'/17' NAUSET, SAKONNET OR EASTPORT PILOT SEAT CUSHION SET (BRIGHT WHITE) In Stock: 4. $324. 1 2 Next ». Boston Whaler parts, marine seat cushions and more. Specialty Marine is ready to answer your questions and take your order, call now 760-579-3050.If you check eBay there are two different guys who sell interiors for the 13. They are expensive but the work seems to be top notch. The "other" website, whalercentral.com has diagrams for the 13 sport interior in PDF files. The interiors are pretty simple and peopel have built them of oak or marine plywood but solid mahogany is what was original. Boston Whaler Exterior Bow Eye, Interior Bow Eye and Thread Stud 12" Regular price: $120.00. Sale price: $72.89. Availability: Usually ships in 2-3 business days. Material was added to transform the flat center section into a vee-bottom, creating more or less of a "pointed keel" in Fisher's words. From that mold in the fall of 1956 came the …Boston Whaler Mahogany consoles and seats. I build the interior wood parts for all the older Boston Whaler boats. Single parts or complete interiors. Custom sizes and interiors are possible. Message...Jul 23, 2020 · How to Install a Classic Boston Whaler 13 Mahogany Interior. In this episode, I'll be installing the Super Sport Mahogany Interior that Bob Latourelle made f... Are there accurate plans for the wood interior components of a Boston Whaler 13-foot boat, the answer is "no, not that I know." If there are freely reproducible plans for the interior of a classic Boston Whaler 13-foot boat, I would be glad to host them and help distribute them. All the drawings that I know about are summarize here: The interior color of a Boston Whaler 13-footer, if a shade of blue, is not a paint color. The interior color is in the gel coat resin. The last 13-footers made with a blue gel coat interior go back to at least 1971 and perhaps to 1958. This means the gel coat color has now been exposed to the environment for some period between 60-years and 47 ...Applying Totalboat Gleam 2.0 Spar Varnish to a Boston Whaler Mahogany interior. In this video, I go through all the steps, start to finish, that I am using o...According to the Christian Science Monitor, most NBA cheerleaders are not salaried workers, but are paid $50 to $150 per game, depending on the organization. The Boston Celtics organization does not publicize the salaries paid to the Celtic...

The 15-foot hull was introduced in 1976 after the re-design of the original Whaler hull forms (the 13-foot in c.1971 and the 16/17-foot in c.1975), and thus all vintages of the 15 display the "smirk" appearance at the bow. The runners of the outer sponsons, which are a little narrower (in comparison) than in the 13-hull, are brought up and ...

1958 Boston Whaler 13' oops! Supreme Mariner. Joined Oct 18, 2007 Messages 12,932. ... if the foam is wet, it would be best to cut away the interior of the boat ...There is a general habit of referring to the post "blue" Whalers (1972 to 1993) as "Desert Tan" as though these hulls were the same color of gel coat inside and out. But this is not wholly accurate. The hulls produced in the 1970's and 1980's were Desert Tan on the inside but a lighter shade on the outside.Oct 18, 2015 · The interior color of a Boston Whaler 13-footer, if a shade of blue, is not a paint color. The interior color is in the gel coat resin. The last 13-footers made with a blue gel coat interior go back to at least 1971 and perhaps to 1958. This means the gel coat color has now been exposed to the environment for some period between 60-years and 47 ... The HIN is decoded as follows: BWC is the MIC for Boston Whaler; the boat was made by Boston Whaler; 5H8 nn is the five-part serial or production number for the boat; 90 is the model year, 1990. The example HIN thus identifies a Boston Whaler boat made in July 1989 and designated as a 1990 model year boat.Boston Whaler was sold again in 1993, this time for just $20 million, essentially for a $25 million-dollar loss after its three years under corporate ownership by Reebok. The new parent company was Meridian Sports which also owned Mastercraft, a competition ski boat builder. 1994 saw the original 13-foot and 17-foot Whalers still in …250 & 280 Dauntless. 280, 330, 360, 420 Outrage. 325 & 405 Conquest. 350 & 380 Realm. Boston Whaler’s exhibit is located at exhibit #MB2254 at the Miami Convention Center. For more information on the Boston Whaler 350 and 380 Realm, or to learn more about the entire range of Boston Whaler’s line of performance boats, visit …There is a general habit of referring to the post "blue" Whalers (1972 to 1993) as "Desert Tan" as though these hulls were the same color of gel coat inside and out. But this is not wholly accurate. The hulls produced in the 1970's and 1980's were Desert Tan on the inside but a lighter shade on the outside.

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If you check eBay there are two different guys who sell interiors for the 13. They are expensive but the work seems to be top notch. The "other" website, whalercentral.com has diagrams for the 13 sport interior in PDF files. The interiors are pretty simple and peopel have built them of oak or marine plywood but solid mahogany is what was original.Applying Totalboat Gleam 2.0 Spar Varnish to a Boston Whaler Mahogany interior. In this video, I go through all the steps, start to finish, that I am using o...The hull is not designed for high speeds and will not break away enough to attain it. A 15 Whaler even though she is about 200-lbs heavier than a 13 will go faster with the same horsepower than a 13. Yes a 15 with a 40 would be faster than your 13 by a couple MPH. So considering that a 15 with a 70 will only do mid-40's and nothing is in the ...Boston Whaler 13. Sandusky, Ohio. 1977. $6,000. 1977 Boston Whaler 13 sport for sale with 2021 20hp Mercury EFI long shaft outboard. Mahogany interior refinished, new led nav lights, and bilge pump this year. Trailer is included in the price but will require some TLC. Also included is the original helm station and hardware as well as a 25hp ...jimh. posted 03-03-2009 08:40 PM ET (US) Regarding websites where you can find advice on how to paint a classic 13-foot Boston Whaler, I recommend CONTINUOUSWAVE.COM. There are many prior discussions about paint selection, paint preparation, and paint application on the website CONTINUOUSWAVE.COM.In 1970 the list price was $1,995, a $695 premium over the bare hull. 1971 Whaler 16 Nauset. This particular boat was purchased originally as a 1971 bare 16-ft hull. The owner fabricated the mahogany interior, an exact copy of the Nauset. The rub rail, stainless wheel, and "Whaler" logo were updated in 1984.250 & 280 Dauntless. 280, 330, 360, 420 Outrage. 325 & 405 Conquest. 350 & 380 Realm. Boston Whaler’s exhibit is located at exhibit #MB2254 at the Miami Convention Center. For more information on the Boston Whaler 350 and 380 Realm, or to learn more about the entire range of Boston Whaler’s line of performance boats, visit Boston Whaler.1987 Boston Whaler 13 ft Super Sport,Classic 13 foot Super Sport Boston whaler with 2011 15 horse Mercury electric start with very low hours. Excellent condition. All wood has been refinished. Comes with Bimini top and new whaler cushions. Trailer included. $5900.00, 5744537616.38 3.1K views 2 years ago This is part 4 of putting together our 13' boston whaler. In the previous video we put together our mahogany wood console. In this video we will be installing our...1987 Boston Whaler 13 Sport. US$11,900* North Myrtle Beach, South Carolina. 13ft - 1987. Offered By: Intracoastal Yacht Sales - Contact. 2018 Boston Whaler 13 Ss. US$19,995* South Portland, Maine. 13ft - 2018. Port Harbor Marine - South Portland, ME. 2021 Boston Whaler 13 Sport. US$20,000*boston whaler 130 sport bow cushion - fits 130 sport models 2000-2007 (bright white) $399.00. Quick view Add to Cart. ….

Boston Whaler Sport 13' - 1977-1999 parts. ... BOSTON WHALER 13' SUPER SPORT MAHOGANY WOOD INTERIOR 1977-1999. In Stock: 36. $1,419. Read More. Sale.John Greviskis and Andrew Brown walk you through Boatoutfitters.com's newest Interior Kit for a 13' Boston Whaler. Fabricated from King Starboard- Marine Plastic Sheets, this kit is …Standard The base model was the "Standard" 13-foot hull, intended for tiller steering and utility use. This c.1980 photograph shows the newer "Desert Tan" gelcoat color; the original had a white hull and blue interior. The …Boston Whaler photos, information and discussion. WhalerCentral is dedicated to the exchange of Boston Whaler related information and photos. ... 1960 Boston Whaler 13 Restoration...Before and After-1960: Custom: 13: 08/15/2009: 10: 5353: michaelbro: 1961 13ft Restoration: 1961: Sport: 13: ... Custom Interior: 1974: Standard: 11: 07/19/2013: 7: ...Step 4: Primer and Paint. There is light at the end of this tunnel, its time to prime the boat. After you have sanded your filler and putty carefully, clean the boat with acetone again and read the instructions on the primer can. I used a one part primer, but I would recommend using a two part because they dry faster. Grillaholics BBQ Meat Shredder Claws - Wolverine Style Ultra-Sharp Blades Quickly Lift Handle & Shred Meats - Best Dishwasher Safe Bear Claw Pulled Pork Meat Shredders in BBQ Grill Accessories (Black) $13.95. Philips Automotive Lighting 9005 VisionPlus Upgraded Headlight with up to 60% More Vision, 2 Pack. $24.93.In 1971, the 13's were blue, but without smirk. In 1972 they were still blue, but with smirk revised hull design. In 1973, they were desert tan. Remember that boat years are are not handled the same as auto years. For example, a 2002 model auto, which left the factory in September 2001, will still show a 2002 vin number.1977 Boston Whaler 13 sport for sale with 2021 20hp Mercury EFI long shaft outboard. Mahogany interior refinished, new led nav lights, and bilge pump this year. Trailer is included in the price but will require some TLC. Also included is the original helm station and hardware as well as a 25hp Johnson outboard (the outboard is a short shaft ...2000 Boston Whaler Sport 13 2000 Boston Whaler 130 Sport with 40hp Mercury 2 Stroke. Navy Bimini top. Trailer included. New Gas Tank. Always garaged during off season. Engine serviced annually. Used infrequently on a small private lake. Excellent condition. Like new. If interested call 317-844-4840.Step 4: Primer and Paint. There is light at the end of this tunnel, its time to prime the boat. After you have sanded your filler and putty carefully, clean the boat with acetone again and read the instructions on the primer can. I used a one part primer, but I would recommend using a two part because they dry faster. Boston whaler 13 interior, Update your Boston Whaler with this interior kit! Made from King StarBoard, this kit is a modified version of the Super Sport Kit for 13' Boston Whalers from..., Apr 11, 2021 - Explore Jhookboatworks's board "Boston whaler 13" on Pinterest. See more ideas about boston whaler, whalers, boston whaler boats., Console dims (1958-1976)- 29" x 13" x 18.5". Installation Instructions. Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1958 - 1976. All parts are made with beautiful genuine mahogany. Includes full molded storage compartment behind the driver's seat (half is not an option for this year and interior) but is ..., Applying Spar Varnish to a Mahogany Interior – Boston Whaler 13 Restoration – Part 11; Sealing the Boat Transom Fiberglass Repair – Boston Whaler 13 Restoration – Part 10; How to Lift a Boat off a Trailer – Boston Whaler Restoration Part 9; How to Roll and Tip Topside Boat Paint – Boston Whaler Restoration Part 8, Description Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1958 - 1976. All parts are made with beautiful genuine mahogany. Includes full molded storage compartment behind the driver's seat (half is not an option for this year and interior) but is U-shaped not L-shaped so the driver's seat does not hinge up., Topic: 13-Footer: Plans for Bench Seats, Bow Hatch Cover, Console. jeveretts. posted 01-08-2007 02:45 PM ET (US) I just picked up a Boston Whaler 13 from the 60's, it is blue inside and white outside, it has a full width splash well. All the wood is gone, I have a good Mercury 40 remote, and trailer for it. I plan to sand a few layers of added ... , Specialty Marine sells marine supply for Boston Whaler, classic Boston Whaler, Boston Whaler dauntless, outrage whalers. Call or email now! Skip to content. Search. Close search. [email protected]. Account. ... Classic 13' - 1977-1999 Dauntless 13' - 1994 - 1998 130 Sport - 2000 - 2007 ..., Boston Whaler 15' "40th Anniversary Edition" mahogany full wood interior. This interior was designed in 1998 for the 13 footer's 40th anniversary and only 250 were made. This interior was modified to fit the 15'. This interior is great for those who want the room and mobility of a Sport interior but the height, size an, I have started to sand down the mahogany interior., WhalerCentral is dedicated to the exchange of Boston Whaler related information and photos. ... 13 Boston Whaler Super Sport: 1984: Super Sport ... Custom Interior ..., In this video, I show how to bottom paint a Boston Whaler, first prepping the hull, taping it off, sanding, etc. this whaler turned out great and was a real ..., The 15-foot hull was introduced in 1976 after the re-design of the original Whaler hull forms (the 13-foot in c.1971 and the 16/17-foot in c.1975), and thus all vintages of the 15 display the "smirk" appearance at the bow. The runners of the outer sponsons, which are a little narrower (in comparison) than in the 13-hull, are brought up and ..., The Boston Bruins are a professional hockey team in the National Hockey League (NHL). The team plays in the Atlantic Division, which is part of the Eastern Conference. What Is the Boston Bruins Goal Song?, 1961 Boston Whaler Boston Whaler. This is a classic 13' 1961 Boston Whaler with the original wood seats and interior brass components. The inside of the boat has been repainted dark blue. For propulsion, it has a 2004 Mercury outboard 2 stroke motor in great condition. The trailer is a year old MagicTilt MT16W 1250., Description Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1977 - 1999. All parts are made to original specifications with beautiful genuine mahogany. Includes molded …, Sport GLS 15 1990-1994. The last of the 15-foot hull's interior designs, this model replaced the Sport 15, which was discontinued by 1991. Whaler's new owners (Reebock) were changing the look of the product line and getting rid of the wood interiors. They were also in the process of re-designing the hulls., They have an excellent power/weight ratio for the Sport 13 hulls. Also included is the original 1978 Holsclaw galvanized model A-1250 trailer in excellent condition. This is an excellent example of an all-original, all-freshwater Classic Boston Whaler 13’ Sport that is ready to be enjoyed by her next owner., A restoration of the interior deck of a vintage 13' Boston Whaler with crazing and cracking that needs repair. Watch as we grind out the cracks, fill and fai..., Boston Whaler 13. Sandusky, Ohio. 1977. $6,000. 1977 Boston Whaler 13 sport for sale with 2021 20hp Mercury EFI long shaft outboard. Mahogany interior refinished, new led nav lights, and bilge pump this year. Trailer is included in the price but will require some TLC. Also included is the original helm station and hardware as well as a 25hp ..., Made from King StarBoard, this kit is a modified version of the Super Sport Kit for 13’ Boston Whalers from 1979-1994. The updates from this kit add in extra storage …, Boston Whaler Sport 13' - 1977-1999 parts. Skip to content. Search. Close search. [email protected]. Account. 0 item(s) - $0. ... BOSTON WHALER 13' SUPER SPORT MAHOGANY WOOD INTERIOR 1977-1999. In Stock: 36. $1,419. Read More. Sale. BOSTON WHALER SUPER SPORT DELUXE MAHOGANY WOOD INTERIOR 13' In …, The starting price is $5,300, the most expensive is $25,490, and the average price of $12,200. Related boats include the following models: 170 Montauk, 130 Super Sport and 210 Montauk. Boat Trader works with thousands of boat dealers and brokers to bring you one of the largest collections of Boston Whaler 13 boats on the market., 1968 Boston Whaler 13 S/C REDUCED PRICE 1968 Boston Whaler 13 S/C Factory Warranty on Engine! Nice Utility Package! This 1968 Boston Whaler 13’ S/C is a classic utility style fishing package. ... Helm fire extinguisher 12 v interior lighting with switch Fixed fiberglass helm with integrated helm footrest Molded fiberglass leaning post: two ..., Console dims (1958-1976)- 29" x 13" x 18.5". Installation Instructions. Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1958 - 1976. All parts are made with beautiful genuine mahogany. Includes full molded storage compartment behind the driver's seat (half is not an option for this year and interior) but is ..., Photo: 1987 Boston Whaler 25 Temptation with Stainless Marina engine setback bracket and twin 1997 Mercury 200's. Photo: 1987 Boston Whaler 25 Temptation. 1999 Boston Whaler 23 Conquest with inboard/outboard power. Page 64 September 24, 2002. Photo: 13 Dauntless, 22 Revenge, 13 Super Sport Limited at dock., 16-may-2023 - Explora el tablero de Mario Dacaret "Boston Whaler 13" en Pinterest. Ver más ideas sobre bote de pesca, barcos, lanchas., Console dims (1958-1976)- 29" x 13" x 18.5". Installation Instructions. Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1958 - 1976. All parts are made with beautiful genuine mahogany. Includes full molded storage compartment behind the driver's seat (half is not an option for this year and interior) but is ... , See below for contact information. In 2007 the price was about $165 (for a 13-foot boat). Railings. The Boston Whaler Company made the original stainless steel railings on classic Boston Whaler boats, but later CMI Marine obtained all of the factory bending jigs and can now supply replacement parts., The Boston Massacre was important because it helped reignite calls for ending the relationship between the American colonists and the British. It was also crucial in galvanizing colonial society against the British, which ultimately led to ..., Description Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1958 - 1976. All parts are made with beautiful genuine mahogany. Includes full molded storage compartment behind the driver's seat (half is not an option for this year and interior) but is U-shaped not L-shaped so the driver's seat does not hinge up., Featuring a classic mahogany interior package with an available beach box with an AC charging system and any other custom requests. Classic Sakonnet and Modern Manhasset The Classic Sakonnet interior is made to the specs of the vintage 1960 Boston Whaler Sakonnet and Nauset interiors. , Description Boston Whaler 13 Super Sport Mahogany full wood interior. Will fit all 13 hulls from 1977 - 1999. All parts are made to original specifications with beautiful genuine mahogany. Includes molded …, May 6, 2013 · May 6, 2013. #2. Re: Buying an old Whaler 13. Whaler hulls are nearly indestructible, rockstar. I bought a '73 13 years ago that had the outer hull cracked for about 8" right beside the keel. I drilled a couple of 1" holes at either end of the keel and blew vacuum exhaust through it for about 8 hours.