The Potomac River Monster Catfish tournaments series next tournament is this Sat. April 13th out of Fort Washington Marina MD. Ramp fee is $10.00 and must be paid before launch. Registration is from 6:00am to 6:45am, tournament starts at 7:00am and ends at 4:00pm. Two biggest fish will be weighed and must be alive. $50.00 entry with $10.00 optional big fish. Check PRMC website for more details or check us out on our facebook page.