I've been Thinking about Sandy Point & NWR.
I think the gate opens at around 05:15; could someone confirm this?
With a 07:11 Low tide, you could fish the point for the last of the outgoing & the turn. And then move to the front beaches for the flood.
Dave, if you're going to go drop me an e-mail, because I may take off Friday & this seems like a good thing to try.