The ornamental design for a fender for personal watercraft, as shown and described.
FIG. 1 is a front, top, and side perspective view of a fender for personal
watercraft showing my new design, the broken lines illustrating a portion
of a jet ski hull are for illustrative purposes and form no part of the
claimed design;
FIG. 2 is a front elevational view;
FIG. 3 is a rear elevational view;
FIG. 4 is a top plan view, the bottom plan being a mirror image; and,
FIG. 5 is a side elevational view, the opposite side also being a mirror
image thereof.