Set the alarm clock for 12:46 pm

 

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

The alarm goes off in: ::
 
 

12:46 pm across the country

Sydney12:46 pm
Brisbane12:46 pm
Adelaide12:16 pm
Perth10:46 am
Darwin12:16 pm

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

Online alarm clock for 12:46 pm

As you hand the younger students’ swimming lesson over to another teacher, set the alarm for 12:46 pm so the changeover does not swallow the next task. It gives you a clear cue while responsibilities are shifting, with 1:00 pm close enough to plan what must be finished before the hour.

Before leaving the poolside routine in someone else’s hands, check the alert now rather than discovering later that the volume was too low. Set a brief test alarm, listen for the signal, then restore 12:46 pm and keep the sound level where you noticed it easily. A browser alarm cannot be relied on after its page is closed or the phone goes to sleep, so the swimming lesson handover needs a separate phone alarm if you will step away.

After the class changes hands, the walk from an air-conditioned pool complex into Australian midday heat can feel abrupt. Keep water and anything needed for the next duty together near the exit, and allow a moment for the temperature change before crossing a hot car park. If strong air conditioning makes the indoor area cool, have a light layer ready instead of leaving it with the swimming gear.

Common questions

Can I change the alarm sound?

Yes, there's a short list of tones to choose from before you press Start. Pick whichever one you're most likely to actually hear — softer sounds are easier to sleep through than a firm chime or bell.

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.