I don't write down the exact notes, just the chords to them (so you can find out the 
notes by yourself).
The chords are all Power Chords, so if there is an [F], you just play f-c-f, and not 
Get it?

[INTRO:]

||     ||     ||
||  F  || Bb  ||  REPEAT
||     ||     ||

[VERSE ("The waves keep on crashing on me for some reason..." etc.):]

||     ||      ||
||  F  ||  Bb  ||  REPEAT
||     ||      ||

[CHORUS ("There's a knock on my door but I'm not gonna open it..."):]

||     ||      ||     ||      ||       ||       ||     ||      ||
||  F  ||  Bb  ||  F  ||  Bb  ||  Abm  ||  
 ||  F  ||  Bb  ||  REPEAT
||     ||      ||     ||      ||       ||       ||     ||      ||

[Calm Part ("I'm gonna sleep all through the day..."):]

||     ||     ||
||  G  ||  C  ||  REPEAT
||     ||     ||