Set the alarm clock for 6:30 am

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

The alarm goes off in: ::

You can also try the other alarm clocks

Alarm clock for 6:28 am Alarm clock for 6:29 am Alarm clock for 6:31 am Alarm clock for 6:32 am

Going to bed for a 6:30 am alarm

Asleep by 9:15 pm — 6 full sleep cycles, about 9 hours
Asleep by 10:45 pm — 5 full sleep cycles, about 7 hours
Asleep by 12:15 am — 4 full sleep cycles, about 6 hours

A sleep cycle runs about 90 minutes, and most people take around 15 minutes to drop off. Waking at the end of a cycle feels easier than waking in the middle of one.

6:30 am across the country

Sydney	6:30 am
Brisbane	6:30 am
Adelaide	6:00 am
Perth	4:30 am
Darwin	6:00 am

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

Online alarm clock for 6:30 am

You’re halfway through checking the home networks when the 6:30 am alarm needs to pull you away for morning tennis. That gives you time to note any connection problems, pack your racquet and water bottle, and be ready before 7:00 am rather than letting one more test make you late for the court.

Because you may be moving between the router and your tennis gear, check where the alarm sound will actually play. Wireless headphones can remain connected without you noticing, sending the alert into a pair left in another room. Set a clear volume and disconnect them if you need the phone speaker. Keep the alarm page visible and your phone awake; otherwise no sound will interrupt the networks check.

Once the alert sounds, leave a small buffer between finishing the check and heading out. At this early hour, that spare time can cover writing down a fault, locking up, loading your gear, or taking a quieter suburban route before commuter traffic builds. If the networks need more attention, save the next step for later that day instead of using the whole half-hour before 7:00 am.

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.