HomeUSASouth DakotaCuster State ParkMoonlight RidgeThin FinThin FinLAT,LNG 43.84379, -103.54321CREATED UPDATED Edit MapShareDescription[Edit]This section of Moonlight Ridge lies between The Galaxy and The Point/Beside the Point formations. The well named Thin Fin is the first formation encountered when approaching from downhill. A dead tree rest between Thin Fin.11 ClimbsComing soon: New Climbs1More Wallis5.9Tr2Fly Me to the Moon5.8Tr3Nebulous5.10aSport4Chewy Tumble5.7Trad5Chantilly Lace5.6Sport6Naked in the Moonlight5.6Trad7Klingon Flake5.8Trad8Vigilante5.7+Trad9Vindication5.7Sport10Bend Over & Show Me Your Me Your Darkside5.6Trad · Tr11E-Clips5.6Trad