Hi Ben
Give them all a go ........ & mix em up
mondy is full of options ........ but a good starting point is wind blown areas ...... - If you can find shallows with a deeper creek bed nearby If you can find fish / bait on the sounder - even better. Some of the newly formed islands fit the bill perfectly (Bird bay , A - opposite wiggle bay) , Main basin , Entrence to B and also the opposite side... , South B and I'm sure there are quite a few more.
Points & bays too.
Stealth - particularly if you are casting - cut your main motor 100M + away & leccy in ( anchor or tie off quietly - no clangs bangs , thrown anchors etc ) - Lay on your rope & use maximum casting distances to your chosen area.
Hopefully the boat is sitting in 10-15 ft of water & you are casting to 3-5 ft - Throw plastics & hard bodies ( my favorites are the 110 slick rigs (pre boiled) , 5" hollow bellys , storm swim shads & for a HB the Rapala XR12 X Raps) ....... Work an area thouroughly ...... it may take time
Vary your presentation style , cadence etc - dont just change lures.
With a little luck you might get some action early & gain in confidence.
Best of luck with the trip
Chris