15 Jan - Haven't we seen you here before?

Through the binoculars I watched about half a dozen dolphins doing some vigorous fishing about 600 metres out. When a couple of fins materialized onlt 100 metres out I decided to go in. By the time I reach them the whole group was there but they made no attempt to come any closer than 15 metres. They were swimming in a tight group so i hung back and waited to see what woulf happen.
Answer: nothing. They left quietly and so did I.
I have been so spoiled during Nov-Dec that the occasional "cold fin" doesn't matter.