How likely am I to need 30amp and/or water extensions?

We carry 2x25' white water hoses, using only one when possible, but often 2 when prepping and sanitizing tanks at home.

We just purchased a 30 amp 25ft extension cord for our upcoming trip this week. We have a slide and tip out on the electric side and that creates sometimes a challenge, depending upon spacing of the pedestal.

We also carry a couple of standard 120v extension cords to run to popup canopy or cooking table for electric skillet, fan, slow cooker, etc.