The California Department of Fish and Wildlife (CDFW) will open the commercial Dungeness crab fishery from the Sonoma/Mendocino county line to the U.S./Mexico border (Central Management Area: Fishing Zones 3-6) under a 50 percent trap reduction beginning Jan. 18, 2024, at 12:01 a.m. with a 64-hour pre-soak to begin on Jan. 15, 2024, at 8 a.m.