Ferry Crossing Pricing - No Club Discounts?

curly 1971

Just sorting our Ferry crossing out and amazed that via the Club the price came out at £253.00, but direct on the ferry operators website only £220 without any discount codes.  Im selecting the semi flex ticket to give me a 4 hour window either way (always
arrive early but you never know) just odd that the club are charging more for the same departures.