You can't direct the wind,
but you can adjust the sails
We headed into town using a twenty peso paren two bucks close paren taxi to get my glasses fixed. Somehow they got sat on while I was doing an oil change on the engine. The cabbie knew just where to take us for a raparicion. The glasses shop worked on them for about a half an hour, returned them better than new for fifty pesos.
There are a half a dozen bays with decent anchorage and some good diving near Huatulco.