Please help!

I cant remember the title or artist of a song, its driving me mad.
Its an acoustic song, sung by a girl, the line that sticks in my head is;
'Just leave me your wake to remember you by'
The song is about leaving.

Any ideas?

"Boats and Birds" by Gregory and the Hawk

f you'd be my star id be your sky
You could hide underneath me and come at night
When I turn jet black and you show off your light
I live to let you shine
I live to let you shine
But you can skyrocket away from me and never come back if you find another galaxy Far from here with more room to fly just leave me your star dust to remember you by.

If you'd be my boat ill be your sea
A depth of pure blue just to procureiocity
Ebbing and flowing an pushed by a brease.
I live to make you free
I live to make you free.
But you can set sail to the west if you want to and pass the horizon til I cant even see You, far from here where the beaches are white.
Just leave me your wake to remember you by.

If you'd be my star id be your sky
You could hide underneath me and come at night
When I turn jet black and you show off your light
I live to let you shine
I live to let you shine
But you can skyrocket away from me and never come back if you find another galaxy Far from here with more room to fly just leave me your star dust to remember you by.

Star dust to remember you by.