Maybe I'm misunderstanding things here.

You asked where there was oil on the shore but then asked about fishermen. Those are two completely different aspects of the spill.

Any news organization has a plethora of pictures and video of the slick out at sea. This keeps the fishermen out of business. I *have* been reading stories about some tourism officials (especially in Florida) gnashing their teeth trying to get the word out that the Gulf currents have kept their beaches clean.