If you are young, and strong, and tall, and not too cold--you might be able to pull yourself over the side or maybe over the transom--probably not. A ladder is your best bet.* I could never find one that fit. The one West Marine sells doesn't really fit the transom. Andy Kane posted this picture on Facebook.
Oceansouth Transom Ladder Stainless Steel Folding 2
Steps
I used aluminium backing plates, and bedded the hardware in silicone. I also added washers inside the cups, because the metal feet wore through my last transom ladder and bit into the gelcoat.
I used aluminium backing plates, and bedded the hardware in silicone. I also added washers inside the cups, because the metal feet wore through my last transom ladder and bit into the gelcoat.
*On my boat, I kept a short length of rope with a loop in the end for my foot. Fortunately, I never had to test it.