Eel Strike

You can strike swiftly and retreat beyond your enemy's reach, whether swimming or dancing across seaweed beds.
Prerequisite: Dex 13, swim speed.
• You gain a +10 to your movement speed while swimming.
• If you use the disengage action while swimming you can take a single melee attack as a bonus action before you begin your movement.
• When using your swim speed to move before and after an attack action, your swim speed increases by 20 feet or by an amount equal to your swim speed, whichever is lower.