Attached is the current SWO PA that states the min GPA is 2.8 The PA supersedes OPNAVINST 1420 and NAVCRUITCOM Instructions.
Here is a good link to the PA's.
http://www.cnrc.navy.mil/Program-Authorizations.htm
The new IDC PA's are not updated. Changes to the new IDC PAs include IW 2.5 GPA, all other IDC PA's 2.8 min GPA, with a min OAR of 45. SWO options (IP, Ocean O, and IW) max age is 35. All regular IDC max age is 42.
Here is a good link to the PA's.
http://www.cnrc.navy.mil/Program-Authorizations.htm
The new IDC PA's are not updated. Changes to the new IDC PAs include IW 2.5 GPA, all other IDC PA's 2.8 min GPA, with a min OAR of 45. SWO options (IP, Ocean O, and IW) max age is 35. All regular IDC max age is 42.