We used to flood the bilge, remove all the wind instruments and pack all the gear off to one side to gain some air draft go go under the Lakeworth Bridge in Palm Beach.
"Hi All,
french built 2010 43 has been very dry down below but now a slow leak has occurred which is showing at the limber holes under the floor board in forward cabin. Bilge pump goes every 3hrs for 20secs. Not sure if it’s fresh/rain water or…"