You can find the Legendary Lake Sturgeon at the Southern Railroad Bridge (Recommended: Special River Lure)
Located in Southern Lakes & Swamps - Overcast RDR2 Legendary Lake Sturgeon Locations Legendary Lake Sturgeon are caught and sent through the mail. The Lake Sturgeon is a species of fish found in Red Dead Redemption 2.
The RDR2 Lake Sturgeon can be easily identified amongst other large fish species such as the Longnose Gar, Channel Catfish, Muskie, or Northern Pike due to its ganoid scales. Red Dead Redemption 2 Animals Species & Wildlife Database Lake Sturgeon are large, strong, bottom-feeding fish that dwell in the deeper waters of some Southern lakes and swamps. Lake Sturgeon are known to be more active during overcast weather. They can be tempted to bite by man-made Lake Lures. Although it’s quite large, you can attempt to catch this fish in the video game developed by Rockstar Studios, the moment you start Chapter 2.