For Far Cry 4: Complete Edition on the PC, a GameFAQs Q&A question titled "Discovering North Location: X: 642.0 Y: 675.0?". Far Cry 4 Campaign Mission Walkthrough - A Key To The North. Far Cry 4 Campaign Mission Walkthrough This guide covers Act 3, Part 02: A Key To The North of Ubisoft's Far Cry 4. For more on Far Cry Bugged dock by Nolan's Fly Shop Won't turn blue on the map despite visiting it during half a dozen different game sessions. Is this bugged for all or just me? Not a massive issue but I keep forgetting I've been there and think I need to go and see what's there Showing 1 - 6 of 6 comments. Then set a waypoint for the Unknown Location under the water and wingsuit over there and maybe use one of the Focus Syringes to swim longer (I didn't use one). Once you reach the spot, pull the cord for the parachute and swim over to the spot :D and then drown because you're stuck down there. 2. Share. Kralexi. you cant unlock the underwater location with a copter .. you have to fly under the map , they placed the marker too low its acually under the ground of the river beneath the truck ..you have to discover it and use fast travel quick so you dont drown (helps if ya use a sryinge too before the underground flight ) #9. BORDER OBSERVATION POST. Location: x:810 y:665. Few outposts are as spread out as this broad cluster of buildings, which is protected by rocketeers, mortars, and no fewer than three alarms. The For Far Cry 4: Complete Edition on the PC, a GameFAQs Q&A question titled "Can't discover location.?". Sorry for the hiccups on the video, been having connection issues with my capture card. But this video shows how you can easily get snow leopards in the south. r8gL.