Some lovely images here. Thanks for reminding me not to go to a place so over-run by tourists!
Your first image of the fisherman is by far the strongest. Try re-composing/cropping so he is slightly more off-centre to introduce more movement in the image. A 16:9 aspect ratio might work well to accentuate the broad sweep of the coast and de-emphasize the foreground. Also, you might want to heal out the butt crack given the comments here!
The other striking image, given the busyness of the place, is the shot of the multiple people on the beach. Very telling. A slower shutter speed would have introduced more movement, adding another dimension to the scene.
Thanks for sharing.