When two boats share the same hull type — in this case both the Palm Beach Fishing 151 2009 and the Palm Beach Fishing 185 2006 are modified vee 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?
On paper these two are close siblings in the size department — Palm Beach Fishing 151 2009 at 15,0 ft versus Palm Beach Fishing 185 2006 at 18,0 ft. Weight tells a clearer story for trailering families: the Palm Beach Fishing 151 2009 tips the scales at 875 lbs — 720 lbs more than the Palm Beach Fishing 185 2006 at 155 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 power gap is worth calling out. Rated to 140 hp, the Palm Beach Fishing 185 2006 has a 80-hp advantage over the Palm Beach Fishing 151 2009's 60-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Palm Beach Fishing 185 2006 carries 35 gallons versus 2 gallons in the Palm Beach Fishing 151 2009. 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 Palm Beach Fishing 185 2006 is rated for 7 passengers, while the Palm Beach Fishing 151 2009 caps at 4. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Palm Beach Fishing 185 2006 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Palm Beach Fishing 185 2006 comes in at 1 lbs per hp versus 15 lbs per hp for the Palm Beach Fishing 151 2009. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
Bottom line: Choose the Palm Beach Fishing 185 2006 if your priority is putting more people on the water — it handles 7 passengers and at 18,0 ft it has the deck room to back that rating up comfortably. The Palm Beach Fishing 151 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 4 that costs less to run day-to-day.