The ornamental design for a boatfender, as shown and described.
FIG. 1 is a perspective view of the boat fender showing my new design;
FIG. 2 is a front elevational view, the rear and side views being identical thereto;
FIG. 3 is a top plan view; and
FIG. 4 is a bottom plan view thereof.
FIG. 5 is a perspective view of a second embodiment of the boat fender of my design of FIG. 1;
FIG. 6 is a side elevational view of FIG. 5;
FIG. 7 is a front elevational view of FIG. 5;
FIG. 8 is a top plan view of FIG. 5; and,
FIG. 9 is a bottom plan view thereof.
The broken line showing of the aperture in the views and the broken lines in the FIG. 9 view define the boundaries of the claimed design. The broken line depiction of the rope in the figures is illustrated for environmental purposes only and forms no part of the claimed design.