If true the following feedback I received over at wakeworld may explain some of the wake charecteristics and how the wake is developed. It seems to make sense, what do you guys think?
"I'll take a stab at answering the "Steeper wakes require less ballast and gasoline".
Although "hull shape" has some affect on the amount of steepness or where a wake will curl over....and the amount of "fixed hook" or "variable hook" from a cavitation plate, trim tab or hydrogate at the back edge of any hull will also affect the shape.
Since 1998 wakeboard boasts have been getting bigger and bigger and so has the width of the bottom. The wider the bottom requires more ballast to push it down into the water. More weight requires more hp and gas to do the same work that a narrower bottom requires. Boats with wider beams have flatter/rampier wakes and boats that are narrower sink deeper with less weight. In other words, you can get a steeper wake from a narrow bottom boat than a wide one.
Many boat builders are trying to walk the line between a wide beam and narrow bottom...if you go too wide with the beam and too narrow on the bottom, you get a "tender boat"...or one that is real sensitive to weight changes. Too wide a bottom and you have more stability, but must put a ton of weight to build the wake."
"I'll take a stab at answering the "Steeper wakes require less ballast and gasoline".
Although "hull shape" has some affect on the amount of steepness or where a wake will curl over....and the amount of "fixed hook" or "variable hook" from a cavitation plate, trim tab or hydrogate at the back edge of any hull will also affect the shape.
Since 1998 wakeboard boasts have been getting bigger and bigger and so has the width of the bottom. The wider the bottom requires more ballast to push it down into the water. More weight requires more hp and gas to do the same work that a narrower bottom requires. Boats with wider beams have flatter/rampier wakes and boats that are narrower sink deeper with less weight. In other words, you can get a steeper wake from a narrow bottom boat than a wide one.
Many boat builders are trying to walk the line between a wide beam and narrow bottom...if you go too wide with the beam and too narrow on the bottom, you get a "tender boat"...or one that is real sensitive to weight changes. Too wide a bottom and you have more stability, but must put a ton of weight to build the wake."
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