Somebody didn't do their homework... personally, San Pedro is too crowded for us, last time in AC we stayed up North away from it all. Slowly walking the beaches while digging "treasures" out of the sand with our toes, "spying" on the birds, fish, etc. going through their daily routine, while occassionally "hearing" the reef and trying to get the perfect sunrise or sunset pics was most of our entertainment. Walking a 1/4 mile to go swimming would not be a problem, heck, I wish there was a pier 1/4 mile long, then you could walk to the reef. Hey, maybe that explains the sea "grass".