I’m currently doing archery moose in Alaska in one of the swampiest, wettest places within 100 miles. I have a set of Kennetrek Mountain Guides with some kenetrek gaiters (don’t know what model, borrowing from my brother In law) and I’m dry right now. I also have mud to mid thigh on my pants from going knee-ish deep in the swamp about 30 minutes ago (little kingquad got high centered and then stuck). Out here I have sight lines like you do, very short or very long (meadows, ponds, creek channels where the brush isn’t over my head). I carry a range finder, binos, tripod, spotting scope and trekking poles (loop the end together and you make shooting sticks). With antler restrictions (50in, 3 brow tines, spike or fork) the added weight for the tripod and spotting scope is worth it. Cuts out unnecessary stalks and movement and the troopers up here take everything related to the hunt if you poach or harvest illegal game. No moose is worth all my gear, my truck and the wheeler so the weight is okay by me.
If you’re on foot in this terrain then trekking poles are a must. Trying to balance a loaded pack is a pain in the swamp. I don’t even want to think about what would happen if I didn’t have the poles and I happen to get lucky and have to pull a moose out of this area.