Weak toGround ×1.6

Attacker	Type	Moveset	DPS
Groudon	Ground	Mud ShotPrecipice BladesLegacy	31.3
Excadrill	GroundSteel	Mud SlapEarthquake	29.7
Eternatus	PoisonDragon	Dragon TailDynamax CannonLegacy	29.5
Mamoswine	IceGround	Mud SlapHigh Horsepower	29.2
Regigigas	Normal	Hidden PowerCrush GripLegacy	28.2
Rhyperior	GroundRock	Mud SlapEarthquake	28.2
Garchomp	DragonGround	Mud ShotEarthquake	27.9
Landorus	GroundFlying	Mud ShotEarth Power	27.8
Blacephalon	FireGhost	IncinerateMind BlownLegacy	27.4
Krookodile	GroundDark	Mud SlapEarthquake	26.9
Regieleki	Electric	Lock OnThunder CageLegacy	26.7
Golurk	GroundGhost	Mud SlapEarth Power	25.6

Clear boosts the Ground attacks above. Fog and Overcast boost Hisuian Qwilfish.

Level 40, 15 attack IV, costed against Hisuian Qwilfish's own defense and typing, one per evolution family.

Hisuian Qwilfish's moveset, stats and CP All counters Raid board

Questions people ask

What is Hisuian Qwilfish weak to in Pokémon GO?

Hisuian Qwilfish takes 1.6 times from Ground.

What's the best counter to Hisuian Qwilfish?

Groudon with Mud Shot and Precipice Blades, worth 31.3 damage per second against Hisuian Qwilfish's own defense. The full ranking is above.