The story

From pro-tour racer to beach-camping cruiser

Two boats share the Hobie 21 hulls: the 1987 racing 21 (the SE) and the 1992 Sport Cruiser. Here is how they came to be, and why you can no longer buy one, or most of its parts.

The Hobie Way of Life

Hobart "Hobie" Alter started shaping balsa surfboards in his parents' Laguna Beach garage in the 1950s, pioneered the polyurethane foam board, and in 1968 launched the Hobie 14, a 14-foot catamaran light enough to drag up a beach. The Hobie 16 followed in 1970 and became the best-selling catamaran in history. By the late 1970s the brand was a lifestyle: Tequila Sunrise sails, beach regattas, the sunburst logo, and the slogan "The Hobie Way of Life."

Through the 1980s the fleet grew upward: the Hobie 18 (1976), the Hobie 17 (1985), and then the biggest beach cat Hobie would ever build.

1987: the Hobie 21

The Hobie 21 was Hobie's answer to the high-performance cats of the day. It kept the beach-cat formula, fiberglass-and-foam hulls on aluminum crossbars with a trampoline, but at 21 feet 4 inches with a roughly 33-foot Comptip mast, twin centerboards, twin trapezes and an asymmetric spinnaker option, it was a different animal. Sailboat databases record that it was developed as a one-design for a professional racing circuit that ran only briefly in the late 1980s, and that roughly 900 were built between 1987 and 1990. Beam figures in the record vary from 9 feet 6 inches to 10 feet 3 inches; the beam retracted to about 8 feet for trailering. Owners today call this boat the 21 SE to tell it apart from the Cruiser.

1992: the Sport Cruiser

With the pro tour gone, Hobie reworked the 21 for the family market. The Sport Cruiser kept the hulls and rig geometry but changed almost everything you touch: fold-out wing seats with vinyl trampoline covers, three "Cat Cabin" storage compartments molded into the deck, a built-in 68-quart marine cooler, a reefable roller-furling mainsail and a roller-furling jib on a shorter 29-foot Comptip mast, Harken blocks, a single trapeze, kick-up rudders for beaching, and options for a motor mount, a boom tent for overnighting, a Gennaker kit and an anchor bridle. Weight went to about 600 pounds and sail area came down to 222 square feet.

The assembly manual opens with the pitch in one line: "The beauty of the 21 Sport Cruiser is that a single adult can sail it at top performance, and a crew of four can cruise in comfort." Hobie's own archived page adds: "The Hobie 21 Sport Cruiser is no longer in production, but it is such a cool boat that we are maintaining this page just to share the story!"

The end of the line

Used-boat listings show Sport Cruisers built as late as 1998 and 1999. Starting around 2003, with the small-sailboat market shrinking and the company's attention moving to kayaks and the Mirage Drive, Hobie discontinued a run of its catamarans: the 17 and 18 first, then the 21SC, 14, 20 and Bravo. Hobie still maintains a support page and a forum board for the 21, but by 2017 both the SE and SC Comptips were confirmed discontinued, and the model-specific castings and fittings have followed. The boats themselves are built solid. The challenge is everything bolted to them.

Timeline

  1. 1950s to 60sHobie Alter shapes the brand

    Hobart "Hobie" Alter goes from backyard balsa surfboards to the foam board, then in 1968 to the Hobie 14, the beach cat that made catamaran sailing a mass-market sport.

  2. 1970s to 80sThe Hobie Way of Life

    The Hobie 16 (1970) and Hobie 18 (1976) sell in the tens of thousands. Tequila Sunrise sail stripes, beach regattas and the sunburst logo define an era.

  3. 1987The Hobie 21 arrives

    Hobie's biggest beach cat yet: a 21-foot, twin-centerboard, twin-trapeze racer with a 33-foot Comptip mast and a spinnaker option. Database records say it was conceived as a one-design for a short-lived professional racing circuit. Roughly 900 were built through about 1990. It is usually called the 21 SE today.

  4. 1992The 21 Sport Cruiser

    Hobie re-imagines the 21 hulls for families: wing seats, three "Cat Cabin" storage compartments, a 68-quart cooler, a reefable roller-furling main and furling jib, a shorter 29-foot Comptip mast, a motor mount and a boom-tent option. "A single adult can sail it at top performance, and a crew of four can cruise in comfort."

  5. Late 1990sStill in the catalog

    Used-boat listings show Sport Cruisers built in 1998 and 1999, so the SC stayed in production well past the SE.

  6. 2003 onwardThe end of the line

    As the small-sailboat market shrank, Hobie began dropping models: first the 17 and 18, then the 21SC, 14, 20 and Bravo. Kayaks and the Mirage Drive took over the company's focus.

  7. 2010sParts dry up

    Hobie keeps a support page and a forum board for the 21, but model-specific parts such as the Comptip and the masthead fittings are discontinued. Owners trade donor boats, adapt H16/H18 hardware, and start making their own parts.

  8. TodayThis site

    A working archive: every manual, parts guide, catalog and drawing we could find, plus community links and open 3D-printable replacements for the parts you can no longer buy.

Specifications

Sport Cruiser figures are from Hobie's model page. SE figures are compiled from several databases, which disagree on beam and sail area; ranges are shown where they do.

21 Sport Cruiser21 SE
Length overall21'21' 4"
Beam8' 6"9' 6" to 10' 3" (retracts to about 8' for trailering)
Mast length29' (Comptip)about 33' (Comptip)
Sail area222 sq ftabout 300 to 315 sq ft upwind; asymmetric spinnaker about 312 sq ft
Weight600 lbabout 565 lb
Hull constructionFiberglass / foam sandwichFiberglass / foam sandwich
FoilsKick-up rudders, centerboardsTwin centerboards, twin semi-spade kick-up rudders, single tiller
MainsailReefable, roller furling, vertical-cut DacronFull-batten racing main
JibRoller furlingSelf-tacking or standard jib
CrewSingle-handed up to four aboardTwo up on trapeze
Builtabout 1992 to the early 2000sabout 1987 to 1990, roughly 900 hulls

Sport Cruiser equipment

Standard

  • White hulls with colored graphics
  • Adjustable kick-up rudders for easy beaching
  • Colored Dacron vertical-cut sails
  • Reefable roller-furling mainsail
  • Roller-furling jib
  • White vinyl trampoline
  • Wing seats with vinyl trampoline covers
  • Black mesh forward trampoline
  • Comptip mast for safety and high-wind performance
  • Three Cat Cabin storage compartments
  • 68-quart cooler
  • Harken blocks
  • Single trapeze system

Optional

  • Gennaker kit
  • Anchor bridle
  • Tent (boom tent for overnighting)
  • Motor mount

Sources