Johan de Witt) is the second Rotterdam-class landing platform dock[citation needed] of the Royal Netherlands Navy.

When participating in high-risk operations Johan de Witt needs additional protection from frigates or destroyers.

For protection against incoming anti-ship missiles or hostile aircraft and swarm attacks the ship has two Goalkeeper CIWS systems[4] and 4-6 manual operated .50 Browning or FN Mag machine guns Johan de Witt's home port is in Den Helder.

[2] In September 2019 Johan de Witt and Snellius were sent to the Bahamas for humanitarian aid after the country was hit by Hurricane Dorian.

[6] The ships loaded supplies like food, water and medicines at the island of Sint Maarten before continuing to the Bahamas.