Join Date: Jun 2005
Location: Barnegat Bay, NJ
Thanked 53 Times in 50 Posts
Rep Power: 11
Check the trim around the hatch slider
I had a similar leak on my Catalina 22 that was dripping on the port side table. There's a piece of plastic trim that wraps around the inside of the opening under the hatch slider. Sitting inside when it was raining I saw a drop start under the trim and follow the ceiling for a bit before dropping on the table. I bedded the trim in a bit of silicon and the drip went away.
95 Catalina 30 Island Time
“The sail, the play of its pulse so like our own lives: so thin and yet so full of life, so noiseless when it labors hardest, so noisy and impatient when least effective." - Henry David Thoreau