Briefly researched this water intrusion on forums and short conversation with Karsten.
Vessel is on the hard and found leaking behind cedar lining in aft hanging locker (water runs down hull, saturates the teak floor lining and can be found in compartment under floor access panel).
Without any disassembly of locker, info is pointing towards poor deck seal around diesel fill or infiltration where gelcoat has chipped at toe rail break for deck drain.
Any other IP owners with this experience?
(We formerly had an IP45 with leaks in main cabin lockers on both sides........re-embedding chainplates ended that leak.