Take a copy of the regs with you and you should be safe. You went with the published info at hand and if it is wrong, it it WDFW's responsibility to make us aware of misprints. Also check the WDFW website fishing page. Look under fishing regs and emergency rules changes. They have had "errata" pages as well that spell out the errors in printing. The only fishery that I am aware of that began or ended at noon was the Lake Washington sockeye fishery. All coastal fisheries, Sekiu for example, end and begin at midnight. Andy