Life Jacket or PFD for everyone on board
a pfd for everyone aboard
My foot
Assumption: 6 x 6 is using inches as the unit (half a foot) and a 4 foot board means 4 square feet of board. Each square foot of board can be cut into four half foot x half foot pieces. Therefore, the 4 foot board would be able to make 16 half foot x half foot (6 inch x 6 inch) blocks.
Depends on the volume of the items.
Life Jacket or PFD for everyone on board
A Personal Flotation Device is required for everyone on board.
a pfd for everyone aboard
A PFD for everyone aboard
a PFD for everyone aboard
Life Jacket
a pfd for everyone aboard
1
One USCG-approved PFD for each person
Sizing your Stand up Paddle Board is dependent upon a lot of items, such as water conditions - flat water vs. rough water vs. surf. The short answer, if you are just beginning to do SUP is that the cut-off weight between an 11 foot board and a 12 foot board is about 170 pounds. If you are below 170 pounds - choose an 11 foot board. If up are above 170 pounds, a 12 foot board will be a better choice. If you are a light-weight, you can go less than 11 feet. One important consideration is being able to carry your board. If you are a light weight and prefer a 12 foot board, but you can't carry it, it isn't very practical.
My foot
The board-foot is a specialized unit of volume for measuring lumber in the United States and Canada. It is the volume of a one foot length of a board one foot wide and one inch thick.