Each of these was created with the Canon 800mm f/5.6L IS lens and the EOS-1D MIV at LaJolla Shores Beach.
This one: ISO 400. Evaluative metering +1/3 stop: 1/800 sec. at f/8. Color temperature 8,000K. I used only +1/3 stop here in order to keep from burning the REDs on the RGB histogram. This is the best strategy when working with sweet sunset color.
Please let me know which of the three images you like best and why.