I see that this was shot a few years ago. It looks like a tropical depression was in the Gulf when you took it, so I looked up the date, and sure enough, T S Enrique was in the area. The particular wave pattern, and the low "scud" clouds in the sky are a strong indication that a storm is offshore. I hope that it didn't ruin your trip.
The photo is cool too. The light is just about right to have the feel of the actual scene. I can almost hear the surf.
Here's a link to the Nat'l Weather Service page about the storm.
Tropical Storm Enrique 2003 NWS.