Just finished this one too. It's a quadtych consisting of three canvases and a panel. Overall dimensions without frame are 14" X 86-1/2". I made it with acrylic, spray paint, enamel, and ink. It has a nice redwood frame to boot.
I've been having fun seeing how far I can take these away from being more recognizable paintings of waves and I think it shows...in any case, enjoy.