Correct, flow is south to north which many do not realize. Based on the gauge near ORMC it looks to crest soon https://waterdata.usgs.gov/ny/nwis/uv/?site_no=01370520&PARAmeter_cd=00065,00060,62614,72020,00062,00010,99904,99905
The gauge at Gardiner is showing a crest today as well https://water.weather.gov/ahps2/hydrograph.php?wfo=okx&gage=grdn6
One thing that I did notice after Irene and Lee was that the Gardiner gauge was below flood stage while much of Orange County was still dealing with flooding for days/weeks afterwards. I always guessed that was due to the dams in Montgomery and Walden but don't know that for sure. So while the crest happens today it'll be interesting to see how long it takes to drop overall. The gauge near ORMC was not there back then.