BloodyHell

Hi guys, weather is gonna be nice this weekend over at potholes reservoir in Washington so id thought id give it a first timer try. but ive heard I can get lost or stuck in sand dunes if I got no gps as it can be tricky going to and from or returning back to the launch. ill be fishing out of a 13ft gregor with a small outboard and a troll motor but no electronics of any sort. so for starters, I don't know how high or low the reservoir is right now but im wondering how I should tackle this dilemma. im not sure how my T-Mobile coverage will be out there either so id like some advice from the veterans on this one. Thank you