Possible Clues:

• Swimming style
• Most of local cash gets Stone smack - is that useful for anyone out of his depth?
• Slowest competitive swimming style
• Part of Turkey, synonymous with golfer's discipline where there are water hazards perhaps
• Confront oarsman making progress in water
• Swimming right into animal, getting hit
• Breaks rest to develop a mode of swimming
• Adam Peaty's swimming style
• Employed by swimmer in part of Turkey? That's what one of the swinger's is capable of!
• Be so excited with Star Trek event