Bring:

Plenty of water and snacks.
NO GLASS!
Sunblock  (No Spray-on)
Bathing Suit and towel

Wear:

Flip Flops to kick off or non skid non marking boat shoes.
Dress cool. It will be warm in the summer months.
Hats and shades

Gate Entry Fee to Pleasant Harbor:

$10 per vehicle  (Maricopa County Parks and Recreation)