Nice job - I like the dynamic look the model has. But since you ask for pointers, in the future you might consider what gale-force winds do to the tops of waves - they're not simply foamy - they're foamy because they're blown at high speed in a single direction. That means white streaks away from your assumed wind direction across the water. Second, ocean waves are much longer and flatter even in high seas - that means yours are a bit too "peaky" - more like breakers near the shore. Third, when a ship crashes through a wave, there is A LOT of spray from the bow. Fourth, a good seaman like Captain Bligh would never fly all sheets to the wind in a storm, which I take you meant to portray here. Take down some of the sails from the top, maybe leaving the courses and staysails on. Lastly, the yard-arms should never be in that position during heavy weather - a ship would always sail a few points away from the wind direction to keep from burying her bow in the water, so the yardarms would be braced around at at least a little and the ship would heel a few degrees away from the wind direction even in the lightest of winds.