Spring Chinook seasons continue – Fishing will continue to improve on the Willamette and on the Umpqua, Rogue and other coastal rivers. The season opens on the Hood and Umatilla rivers in mid-April. And anglers are still catching fish in the ocean. Low tides this weekend good for razor clammers – The upcoming set of low tides from April 18-23 will be large in strength and duration. Harvesters should pay close attention to the surf forecasts and be on the beach one to two hours before low tide.