The Hobie Cat Hobie 33 1982 vs Hobie Cat Hobie Cat 21 SE SE 1987 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Hobie Cat Hobie 33 1982 measures 33,1 feet overall (1982), giving it roughly 11,7 additional feet of deck space compared to the Hobie Cat Hobie Cat 21 SE SE 1987 at 21,4 feet (1987). Weight tells a clearer story for trailering families: the Hobie Cat Hobie 33 1982 tips the scales at 4 191 lbs — 3 552 lbs more than the Hobie Cat Hobie Cat 21 SE SE 1987 at 639 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The Hobie Cat Hobie 33 1982 carries a rated maximum of 10 hp. Engine data for the Hobie Cat Hobie Cat 21 SE SE 1987 wasn't available in our records — check the manufacturer's spec sheet before sizing a motor.
For family outings this is probably the sharpest distinction between the two. The Hobie Cat Hobie 33 1982 is rated for 10 passengers, while the Hobie Cat Hobie Cat 21 SE SE 1987 caps at 6. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Hobie Cat Hobie 33 1982 could be the deciding factor.
Displacement is where these two sailboats genuinely part ways. The Hobie Cat Hobie 33 1982 displaces 4 191 lbs — a 3 552-lb difference over the Hobie Cat Hobie Cat 21 SE SE 1987 at 639 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Hobie Cat Hobie 33 1982 draws 5,6 ft, compared to 3,1 ft for the Hobie Cat Hobie Cat 21 SE SE 1987. That 2,5-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.
The Hobie Cat Hobie 33 1982 uses fractional_rig_sloop rigging. The Hobie Cat Hobie 33 1982 has a documented auxiliary engine of 10 hp.
Both the Hobie Cat Hobie 33 1982 and Hobie Cat Hobie Cat 21 SE SE 1987 are listed as trailerable, which opens up the freedom to explore different sailing grounds without paying for a permanent berth.
Bottom line: The Hobie Cat Hobie 33 1982 is the offshore and bluewater choice — at 4 191 lbs displacement and 33 ft it has the load capacity, range, and seakeeping for extended passages. The Hobie Cat Hobie Cat 21 SE SE 1987 at 639 lbs is the more nimble, accessible option and is trailerable — easier to single-hand and better suited to coastal and inland sailing.