While exploring Middle Caicos, I came across this great little old boat on Bambarra Beach. I opted to go wide and move in close, emphasizing the boat relative to the rest of the landscape. As I worked the scene, I continued to move in closer and lower until ... cue the pelican ... I settled on this shot.
The Canon EF 16-35mm f/4L IS USM Lens
is a great beach and seascape lens option, with or without a tripod.
Whether or not to use a circular polarizer filter
when using the widest angles of this lens on a full frame body (and similar angle-of-view-equivalent focal lengths on APS-C format bodies) is a question that one must ask themselves. At very wide angles, a CPL filter can create an unevenly-darkened sky and tastes for such vary widely. One strategy is to shoot in the middle of the day. A high sun places the most-darkened portion of the sky evenly over the horizon. This provides a more-evenly darkened sky within the frame, as seen in this image.
While there is some gradient in this sky, I much prefer the CPL look and the high sky-to-boat contrast over the lighter sky (which naturally has some gradient even without the filter).