Hostel California

I am looking for a hostel, a hostel in San Francisco. The least expensive would be great. Some tips to find a hostel are great, too.

The cheapest is not always the best:) There is little here in the city the green turtle is in the heart of San Francisco close to all beach clubs and North Broadway. I think its about $ 20.00 per night, a friend of a friends stayed there for when they are here in Europe, but he said it was a great place. Good luck, I also saw that someone mentioned the one at Fort Mason is also a beautiful place that fits close to the wharf and the Golden Gate Bridge and beautiful water park as well. But here in San Francisco every place is beautiful ... Good luck:)

The hostel at Fort Mason is nice, right on the water, near Fisherman's Wharf.

Here is a list of all:
http://www.hostels.com/en/us.ca.sf.html