Green’s Dictionary of Slang

1. (Aus.) a surfer; thus surfie chick, a woman who associates with surfers.

1962		Aus. Women’s Weekly 5 Dec. 66/3: My surfie goes to his recreation clad in [...] a T-shirt emblazoned with a peculiar character called ‘Murfie the Surfie’ .
1979		Lette & Carey Puberty Blues 1: The prettiest girls from school and the best surfies on the beach.
1981		Aus. Women’s Wkly 28 Oct. 164/1: that would do any zinc-creamed surfie proud.
1993		T. Winton Lockie Leonard: Scumbuster (1995) 164: That twelve-year-old surfie chick.
1996		Penguin Bk of More Aus. Jokes 34: I’ve met this young surfie.
2001		Sydney Morning Herald (Aus.) 6 Jan. n.p.: So here’s a tentative guide to Sydney teenspeak: [...] Surfie (a real surfer or someone who wears surf labels like Ripcurl, Mambo or Billabong).
2015		P. Doyle (con. 1969-1973) Big Whatever 22: He and the surfie disappeared into the kitchen.

2. attrib. use of sense 1.

1964		Aus. Women’s Wkly 15 Jan. 48/4: Many discs with a surfie theme don’t appeal to rockers.
1965		Aus. Women’s Wkly 3 Nov. 10/4: Now that Surfie talk is flaking.
1978		Tracks (Aus.) Oct. 3: Us surfie chicks have better things to do than to root you Parra punks.
1986		C. Bowles G’DAY 1: Darlene is the daughter of Mr and Mrs Foster. [...] Her room is always a bit of a brothel. She wants to be a surfie groupie.
1990		T. Winton Human Torpedo 96: Carn, you little surfie turd, let’s see what yer made of.
2006		B. Matthews Intractable [ebook] The book [i.e. Lette & Carey Puberty Blues] explored the surfie sub-culture.