Online alarm clock for 11:13 pm
While you wait to turn off the watering timer, an alarm for 11:13 pm lets you watch the clock without repeatedly checking the garden tap. The reminder falls late in the evening, leaving the watering finished well before 12:00 am and giving you time to check that the hose or irrigation line has stopped properly.
Because the watering alert needs to be heard, check your phone or computer’s silent setting before relying on it. Choose 11:13 pm, set the alarm, and leave the sound level high enough to carry to wherever you are waiting. Keep the browser running and the equipment awake: if either shuts down beforehand, the watering alarm will not sound, and the tap may continue past the intended moment. A quick test tone can also reveal whether audio is being sent to headphones or a Bluetooth speaker elsewhere.
Waiting outside this late can leave you moving between a bright screen and a dark yard. Before 11:13 pm, switch on the patio or side light needed to reach the tap safely, then dim your phone so it does not overwhelm the surrounding view. If the controls are away from the house, place a torch beside the door in advance; that avoids searching for one when the alarm sounds.
Common questions
Do I need to create an account or download anything?
No, there's nothing to sign up for and nothing to install. Pick a time and a sound, press Start, and it runs entirely in this browser tab.
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.