Ocean Conditions?

One of the reasons given over the last few years for the decline of salmon runs on the west coast is "ocean conditions," which is a euphemism for the lack of food for salmon to fatten up on before they return to the rivers to spawn. The cause can be just about anything: warmer water, tricky currents, not enough upwelling, etc., but it also seems to be one of those excuses that can explain a difficult problem while offering no realistic solution. Some fisheries experts believe this is just another excuse to not focus on the real problem: fixing the Delta.

Here is an interesting eyewitness account of current "ocean conditions"