Good News, Roosevelt Island F Train Service To And From Manhattan This Weekend, Roosevelt Island E Train Service Too - But No Late Night Roosevelt Island F Train Service From Manhattan June 27 - July 1

According to the MTA Weekender, there will be Roosevelt Island F train service

to and from Manhattan this weekend.

Also:

E Trains run via the F in both directions between W 4 St and 21 St-Queensbridge

Weekends, 11:45 PM Fri to 5 AM Mon, Jun 24 - 27

But:

F Jamaica-bound trains run via the M from 47-50 Sts to Roosevelt Av Late Nights, 11:45 PM to 5 AM, Mon to Fri, Jun 27 - Jul 1

No Jamaica-bound service at 57 St, Lexington Av/63 St, Roosevelt Island and 21 St-Queensbridge.