 To get the most from your kayak, you need to take care of it. When you've finished your paddle, give your kayak a quick rinse with clean water and let it air dry before packing it away. Folding it up wet will encourage mold and mildew and shorten the service life of your ‘yak. Plus, it can lead to some really foul-smelling boats!  To get the most from your kayak, you need to take care of it. When you've finished your paddle, give your kayak a quick rinse with clean water and let it air dry before packing it away. Folding it up wet will encourage mold and mildew and shorten the service life of your ‘yak. Plus, it can lead to some really foul-smelling boats! 