The water Pokémon weakness may seem obvious, but in this guide, we not only cover what types 'mon like Blastoise should avoid, we also cover what they're resistant to and strong against. Who knows, some of the information here might surprise you. Either way, it never hurts to remind yourself of the basics as a trainer.
Before we dive into the rest of this article, be sure to check out our ocean of professional Pokédex, where you can discover every single creature across every region.
Let's wade into our water Pokémon weakness guide.
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What are the water Pokémon weaknesses?
The water Pokémon weaknesses are:
Water Pokémon are weak against electric- and grass-type moves. While some weaknesses may be confusing at first, the water-type ones make complete sense, as water conducts electricity and grass absorbs water via roots. Overalls, two weaknesses make water-types a solid defensive category, so it's wise to have one on your team. If you want to know how to handle the likes of Bulbasaur and Pikachu, check out our grass Pokémon weakness and electric Pokémon weakness guides.
Water Pokémon counters
Roserade and Meowscarda are among the best counters for water Pokémon. If you want advice on good counters from each generation, we have some for you below:
- Gen 1 Pokémon Vileplume (check our Gloom evolution guide to learn how to get one)
- Gen 2 Pokémon Meganium
- Gen 3 Pokémon Cradily
- Gen 4 Pokémon Roserade (check our Budew evolution guide to learn how to get one)
- Gen 5 Pokémon Galvantula
- Gen 7 Pokémon Tsareena
- Gen 8 Pokémon Toxtricity
- Gen 9 Pokémon Pawmot

What are water Pokémon resistances?
Water Pokémon are resistant to fire-, steel-, water-, and ice-type moves. As such, they can stand strong against enemies like Charizard, Cetitan, and Metagross. To learn how to overcome these Pokémon, check out our ice Pokémon weakness, steel Pokémon weakness, and fire Pokémon weakness guides.
What are water Pokémon strengths?
Water Pokémon are especially strong against:
- Fire Pokémon
- Ground Pokémon
- Rock Pokémon
Water Pokémon are super effective against fire, ground, and rock-type Pokémon. Just in case you don't have a water Pokémon on your team, make sure you learn more about the ground Pokémon weakness and rock Pokémon weakness - you're bound to have at least one 'mon that can deal with them.
