I just received an email from Pete Bacinski from NJAS Sandy Hook Bird Observatory that there was a report of a female FRIGATEBIRD sp. seen on 7/29. The bird was seen from the Cape May/Lewes Ferry (closer to Lewes DE.) as the bird followed along side the ferry for about five minutes.
If you are in Cape May, Delaware or happen to be riding the ferry in the near future keep an eye out for this bird. There have been a number of sightings of this species from this region in the last few years. The most recent that comes to mind was this very spring.