My venture 21 mast is full of Styrofoam packing peanuts And the previous owner does not know why.

Oct 28, 2024
4
MacGregor 1974 Venture 21 Grant-Valkaria, FL
My question is did McGregor do this at some sort of flotation assistance? Or perhaps a previous owner of the boat, put them in there to prevent the mast light wires from slapping around and making noise?
 
Sep 25, 2008
295
1970 Venture by Macgregor 21 Clayton, NC
When I bought my Venture 21 (the same as newer McGregor 21) the space under the berth in the bow and the area of under the cockpit in the stern had large Styrofoam blocks of large dimension ( ie 1' X 1' X 3') cut to fill the spaces.

This was done so that boat would float when if capsized.
To my knowledge peanuts were never used.
 

Johnb

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Jan 22, 2008
1,448
Hunter 37-cutter Richmond CA
Dinghy sailors add flotation to masts so that when they capsize it does not end up straight down. That makes a huge difference to the effort required to right the boat. It also prevents it from getting buried in mud.

On the down side it adds weight and absorbs moisture.