RESCUE, that I'll buy. I mean sure, it's possible for people to get into trouble in any body of water, and having these volunteers patrol the shore is a great thing.
But *SURF* rescue? On St Kilda beach? Surf? I'm just having a little difficulty getting my head around that concept amongst all those roaring 2cm high breakers, there...
If you want to see the surf in more detail, click the link (under the image's name) to visit 20_3684 St Kilda Surf.