Released the bottle in the Hudson River at about 80th St at 13:30. It was a a clear sunny day, the temperature was about 40 degrees, there was a West wind of about 10kts.
We paddled from Pier 96, up to Mitswa to have lunch and back again.
I actually found the bottle in the river again on the way back, it was being held in place by the competing wind and current. I let it go again, futher to the West hoping that the wind would not bring it back to the Eastern shore.