Set the alarm clock for 12:51 pm

 

Leave this tab open — the alarm only rings while the tab stays open.

The alarm goes off in: ::
 
 

Online alarm clock for 12:51 pm

Finish what you are doing, gather your keys and bag, and leave when the 12:51 pm alarm sounds so you can meet the daytime ferry arriving from Waiheke Island. With 1:00 pm approaching, this reminder marks the moment to stop lingering over one last task and get moving.

Before relying on the alert, check where its sound will play. Bluetooth headphones can remain connected after you take them off, quietly directing the alarm away from the room and leaving you unaware that it has rung. Disconnect them or select the phone or computer speakers, then test the volume once. The alarm cannot sound after the browser session stops running, so it should not be your only safeguard for meeting the ferry.

Leaving around midday can overlap with lunch, calls and quiet time for other people in the house. Keep the 12:51 pm alert loud enough for you to notice without letting it ring repeatedly across shared rooms. Place your things near the door beforehand, use a short alarm tone, and dismiss it promptly as you head out.

Common questions

Will the alarm sound if I switch to another tab?

It can, as long as the alarm page stays open and the browser continues running. Device sleep, a flat battery, silent mode, blocked browser audio, or Bluetooth connected elsewhere may prevent you hearing it. Test the tone first and use a second alarm for anything consequential.

Does daylight saving change the alarm time?

The alarm follows the clock and time zone reported by your device. Clocks move forward in September and back in April, so confirm the displayed date and time after a change. Check overseas invitations carefully because other places may change clocks on different dates or not at all.

Can the alarm account for a public holiday or Matariki?

No. It sounds at the time you set and does not read school terms, regional anniversary days, Matariki dates, or public-holiday transport schedules. Check the relevant calendar and live operator timetable, particularly when a weekday service may be running less often.

Why might I not hear the alarm?

The tab may have been closed, the device may have slept or lost power, or audio may be muted, blocked, or routed to another speaker. Keep the page open, test browser permissions and volume, and use a separate dependable alarm if waking or meeting the time is critical.