Web alarm clock for 9:01 p.m.
As you hand the fish smoking over to someone else after the day’s catch, set the alarm for 9:01 pm so the change of watch has a clear checkpoint. Say which batch is in the smoker, when it went in, and what needs checking before 10:00 pm. That gives the next person a practical reference instead of relying on a hurried explanation beside the racks.
Before you step away from the fish smoking, keep this alarm page open and leave the phone awake with its sound high enough to carry across the work area. If the browser is closed or the phone goes to sleep, the fish smoking alarm may not sound, so the next person could miss the planned check. Use a regular phone alarm as backup if nobody will remain near the open page.
Once the boats, sorting tables, and nearby traffic begin quieting in the evening, a tone that was easy to miss earlier may become quite noticeable. Place the phone away from running water, fans, and clattering trays, but close enough for the person taking over to hear it. At 9:01 pm, test the volume briefly against the actual background noise rather than judging it in a quiet room.