I have 600' in my 25 Sailfish with 8 plait. Does ok. I did though drag about 300' down into the forward storage hatch to allow more free fall room and if needed, it will pull through from the hatch into the anchor locker.
Check yours and see if it has the small opening also. There are 2 layers where water will drain down the V in the hull and into the bilge, then the bottom of the forward hatch will be flat, just above the V and with a small opening into the anchor locker.
Mine had some rough fiberglass in this area that I cut out and smoothed over to keep from any hangups.
Hope I explained it well enough to help figure out what is going on up there.