The estuary fishery has slowed down as we wait for the fall kings to come in big numbers and make their way upriver. As of Wednesday, there weren’t many salmon being caught above tidewater, but there are plenty of half-pounders and adult steelhead around. Fall regulations went into effect Sunday, Aug. 15. The daily bag limit will be two Chinook, no more than one adult (greater than 23 inches) and the possession limit is six, no more than three adults.