Picked up on time, long long drive out there, but it’s the only way to see San Blas. Will stop on the way out at a nice gas station for your only chance for a restroom, snacks, and supplies. Could possibly change into bathing suit there, if your not already in yours. Then it’s up into the mountains for a crazy drive. I’m ok with that kind of drive, if your not take precautions, like Dramamine, ginger ale, and eating a very light non greasy breakfast. Check point in the mountains is next, have your passport and a $20 bill ready. Once at the marina, there is a check in process, and a chance to use a 25 cent pay toilet (no toilet paper) I would recommend you be in your bathing suit and have a water proof area for your phone. We did everything described, breakfast, beach time, used restrooms at Walli and Dog islands, kayaked, lunch, natural pool, snorkeled sunken boat, Ect Ect
Highly recommend