How to find albino grizzly that's on my map.

So i installed the Pop scanner coz the Euro bison grind I'm on for a set number of dimes and rares started having terrible respawns and i wanted to check what was happening. Curiosity got the better of me and i checked my other maps too.

Came to know i have a albino male grizz on my map. I got a mela grizz a few weeks ago and i want to make the Bear hug MM w both rares.

What's the best way to actually find him? I've Ran through all the Grizz drink zones multiple times by various means

1. On foot during drink time. 2 tried using the atv to locate all zones even after drink time. 3. Hosted a private multiplayer and ran through the areas coz I heard it'd give you all your zones more effectively. And not in waves as they might on solo maps sometimes.

What I know and what I did in gen. : He's a level 5. Weight 446kg and he's a solo and whenever I see a solo indicator i run along it till i get a disturbed veg. Basically did it for all zones i saw and didn't see a Albino fur yet.

The problem i have it with bodies of water that don't have a well defined waters edge/ long grass etc on the right side of the map . Cant seem to find the zone indicator around those water bodies of i run through after drink time.

What am I doing wrong and how do I find him ultimately? Any and all tips appreciate. Really need this bear in my lodge.