So it happened that we were blowing downwind under the genoa ‘admiring’ the patches of turtle grass and shadow in the nice green water. We always watch the sounder – it’s like a sick fascination with those single digit numbers, but I was almost inured when: THUMP. Then:, thump, thump, THUMP. And we settled over to port, water lapping at the rubbing strake, hard aground, being set on, and not sure what we had hit, beyond the turtle grass we could clearly see all around us
The inflatable dinghy was collapsed and the kedge anchor buried deep in a locker, but we were getting them out when rescue appeared in the form of a local fishing boat (sistership shown below) and its crew of seven men and boys in Speedos, back from a morning of diving for conch. 
We were a little dubious about what they could accomplish with a 40 hp outboard and a lightly built boat of wood and bamboo, but the captain seemed a careful boat handler and we had nothing to lose. “Where exactly is the deep water?” we asked. He waved everywhere. “Only this place.”
The education? I’d like to say ‘priceless’. However I’m sure we’ll be a little sloppy again, and even more gun-shy in shallow water. One thing we did do that night was take apart the electric anchor windlass and test its manual operation for that day when kedging is the only way off.
Update:we’re using the third edition of the Cruising Guide to Belize and Mexico’s Caribbean Coast by Freya Rauscher. It turns out that the shoal we hit is very clearly marked, in the second edition, but was unaccountably left out of the third. That only makes me feel only slightly better though.
