Web alarm clock for 5:22 a.m.
You are halfway through packing your hand-carry when the 5:22 am alarm pulls you away to pass security before the first inter-island flight. That interruption gives you a clear cue to stop rearranging things, collect your boarding pass and ID, and head towards screening. With departure routines already under way before 6:00 am, the alert marks a practical handover from packing to moving through the airport.
Because this alarm supports your security schedule, keep the browser open after setting it and leave your phone awake enough for the alert to run. Closing the tab or browser, or letting the phone sleep, may silence the alarm and leave your security check without its planned cue. Check the displayed time before returning to your bag, keep the sound audible above terminal announcements, and use a separate phone alarm if missing that interruption could affect your flight.
Before joining the early security queue, have a few sips of water and choose a light, familiar snack if you are hungry. A full breakfast or a drink that is awkward to carry can wait until you are through screening, especially where liquids must be surrendered. Keep your hands free for documents and trays, and place any allowed water bottle where you can reach it after the checkpoint.