When two boats share the same hull type — in this case both the Hurricane Boats SD 237 OB 2013 and the Hurricane Boats SD 2600 I/O 2013 are tri-hull designs with fiberglass construction — the buying decision usually comes down to a handful of practical questions: how many people are you putting on the water, how far do you trailer, and what does your tow vehicle weigh?

Size is the most obvious dividing line here. The Hurricane Boats SD 2600 I/O 2013 measures 26,7 feet overall (2013), giving it roughly 3,5 additional feet of deck space compared to the Hurricane Boats SD 237 OB 2013 at 23,2 feet (2013). Weight tells a clearer story for trailering families: the Hurricane Boats SD 2600 I/O 2013 tips the scales at 5 286 lbs — 1 248 lbs less than the Hurricane Boats SD 237 OB 2013 at 4 038 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.

Both boats share a closely matched power ceiling — 300 hp for the Hurricane Boats SD 237 OB 2013 and 320 hp for the Hurricane Boats SD 2600 I/O 2013. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup. Fuel capacity breaks the other way: the Hurricane Boats SD 2600 I/O 2013 carries 66 gallons versus 55 gallons in the Hurricane Boats SD 237 OB 2013. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.

For family outings this is probably the sharpest distinction between the two. The Hurricane Boats SD 237 OB 2013 is rated for 12 passengers, while the Hurricane Boats SD 2600 I/O 2013 caps at 8. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Hurricane Boats SD 237 OB 2013 could be the deciding factor.