Aguamenti: The Harry Potter Water-Making Charm, Explained

If you’ve ever wondered about the charm that gives this site its name, wonder no more. Aguamenti is the Wizarding World’s water-making charm — a flick of the wand and a jet of clear, drinkable water shoots from the tip. Here’s everything worth knowing about it.

What Aguamenti Does

Aguamenti conjures clean, potable water straight from the caster’s wand. It’s a versatile little charm: depending on your concentration and intent, it ranges from a gentle trickle to a full fountain — or, if you’re being dramatic, a wave. Witches and wizards use it for the obvious (a drink of water) and the practical (putting out fires). It has one famous limit: it’s powerless against Fiendfyre, the cursed flame, where the conjured water simply evaporates on contact.

Incantation and Pronunciation

The incantation is Aguamenti, pronounced AH-gwuh-MEN-tee. The wand movement is a smooth wave.

What Does “Aguamenti” Mean?

The name comes from Latin. Aqua means “water,” and the charm is generally read as a blend of aqua with augment — to increase — which fits a spell that swells from a trickle to a torrent. It’s the same water root you’ll recognize from agua in Spanish and Portuguese.

Where Aguamenti Appears in Harry Potter

The charm is named and taught in Harry Potter and the Half-Blood Prince, in Professor Flitwick’s sixth-year Charms class — the lesson where Seamus Finnigan flicks his wand a touch too enthusiastically and knocks Flitwick flat with a hose-blast of water. From there it turns up at some of the series’ tensest moments: Harry desperately conjures water for a weakened Dumbledore in the sea cave guarding Voldemort’s locket; Harry and Hagrid use it together to save Hagrid’s burning hut; and Hermione leans on it constantly during the Horcrux hunt, including cooling the goblin Griphook’s cursed-metal-burned hands in the Lestrange vault. During the Battle of Hogwarts, Harry, Ron, and Hermione all try it against the Fiendfyre in the Room of Requirement — and learn the hard way that some fire can’t be put out. On screen in Deathly Hallows – Part 2, the charm reads more like a shield of water than the book’s jet.

Aguamenti in Hogwarts Legacy

Sharp-eyed players will spot Aguamenti listed among the spells painted on the wall of the Charms classroom — but it isn’t a spell you can actually cast in the game. It’s set dressing, not a loadout option (fan mods have added a castable version since).

Quick Facts

  • Type: Charm (Water-Making / Water-Conjuring Charm)
  • Incantation: Aguamenti
  • Effect: Produces clean, drinkable water from the wand tip
  • First named in: Harry Potter and the Half-Blood Prince
  • Taught by: Professor Flitwick, sixth-year Charms
  • Weakness: Useless against Fiendfyre

And yes — that charm is exactly where Aguamenti News gets its name. I figured a site pouring out a steady stream of Wizarding World news needed the right spell behind it.

And while you’re here, stick around. Aguamenti News is my home base for everything Wizarding World — HBO series updates, merch drops, collectibles, theme parks, and fan events. Come check out the latest Harry Potter news and see what’s brewing.