Set the alarm clock for 12:37 pm

 

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

The alarm goes off in: ::
 
 

12:37 pm across the country

Sydney12:37 pm
Brisbane12:37 pm
Adelaide12:07 pm
Perth10:37 am
Darwin12:07 pm

Times are worked out live in your browser, so daylight saving is already accounted for.

Online alarm clock for 12:37 pm

Preparing for the beach lifeguard changeover at 12:37 pm gives you time to settle responsibilities before peak swimming activity demands everyone’s attention. Set the alarm now for the handover point you need, whether that falls before the final checks or exactly at 1:00 pm. The alert can mark the moment to move into position without repeatedly checking the clock.

A signal for a busy beach handover should be tested while there is still time to adjust it. After setting 12:37 pm, use a short trial alarm to check that the sound is audible at your expected phone volume and that permission settings allow it to play. Keep a separate watch alert for the lifeguard changeover, because this browser alarm will stay silent once its running session is ended or suspended.

As midday crowds build, voices, surf and nearby activity can make a phone tone less distinct than it seemed earlier. Choose a sharp sound that differs from whistles and general beach noise, then keep the phone close enough to hear without placing it near water or direct sun. By 12:37 pm, noise may shift quickly as more swimmers enter, so a vibration alert can provide a useful second cue during the changeover.

Common questions

What happens once the alarm goes off?

It rings through your device's speakers on a loop until you stop it from this page. There's no separate app notification, so make sure your volume is turned up before you rely on it.

Is this alarm accurate across daylight saving time?

It uses your device's local clock, so as long as your computer's time and date settings are correct, it'll adjust automatically when daylight saving time starts or ends.

Can I use this on my phone instead of a laptop?

Yes, it works in a mobile browser the same way, but phones are more likely to lock the screen or sleep, which can stop the alarm from ringing. A laptop or desktop tends to be more reliable for this.

Can I set more than one alarm at a time?

This page is built around a single alarm at a time. For multiple alarms, open a separate tab for each one and set a different time in each, keeping every tab open until it's rung.