F#

 Intro: 
         F#   D#m7   Bm7  E9
         Keep an eye on summer (this year)
         F#   D#m7   Bm7  E9 (N.C.)
         Keep an eye on summer
                  (keep an eye on)
         F#    D#m7   G#m7    C#9
         We said goodbye last September
         F#    D#m7     G#m7    C#9
         Your words I still can hear
         F#   A#m7   B  C#7/G#  /C# F#  D#m7     Bm7   E9
         Keep an eye on summer   this year       (keep an eye on)

         F#    D#m7     G#m7   C#9
         Those things I say in my letters
              F#     D#m7   Bm7   E9 (N.C.)
         You'll find them all sincere
         F#   A#m7   B  C#7/G#  /C# F#  Bm7   E9 F#  F9
         Keep an eye on summer   this yea..ea..ea..ear

 Bridge:
         Bb   Gm    Cm  F7
         Soon we'll be graduating
         Bb   Gm       Cm   F7
         And we'll be so far apart
         C#    A#m7   D#m7   G#7
         And though you could be dating
          C#   C#7+      C#7    C#74 C#7
         I'm waiting     and waiting

         F#    D#m7    G#m7    C#9
         And as we look at the future
             F#     D#m7   Bm7  E9 (N.C.)
         Though it be through a tear
         F#   A#m7   B  C#7/G#   (N.C.) C#7 D7 (G) [guitar only on C#7 D7]
         Keep an eye on summer   thi-is year

 Coda (Repeat To Fade):
          G   Em7   Cm7  F9
         (Keep an eye on summer)
                 (Keep an eye on)