Name:   MrHodja - Subject:   What say you Hodja Date:   4/20/2017 9:46:41 PM

Wasn't suggesting use of both, just that maybe the GFCI farther upstream might be advisable.  That being said, the combination of UF properly buried and encased in pvc as it comes out of the ground seems to be a low risk method.

Just for S and Gs I might plug in a cord on the dock outlet that has two bare leads on the end and put those two leads into the water (NO SWIMMERS!) to see if the GFCI outlet performs as expected.  If it doesn't I may be harvesting dead fish (and summarily shutting down that outlet).