HNLMS Willem van Ewijck (1937)

HNLMS Willem van Ewijck was a Jan van Amstel-class minesweeper of the Royal Netherlands Navy.

Description
The Jan van Amstel-class ships were 55.8 m long, with a beam of 7.8 m and a draught of 2.2 m at deep load. They displaced was 450 LT at normal load, which increased to 585 LT at deep load. A pair of Yarrow boilers fed steam to two triple-expansion steam engines that each drove a single propeller shaft. The engines were rated at 1690 ihp which gave the ships a speed of 15 kn. They carried up to 110 LT of fuel oil and had a complement of 45 officers and ratings.

Service history
Willem van Ewijck was sunk on 8 September 1939 after hitting a mine off Terschelling. The ship was assisting in minelaying and hit a dutch mine while doing so. Thirty-three of the crew were killed.