All ocean salmon fishing off the mouth of the Columbia River will close Saturday evening.

The closure area is between Cape Falcon, near Manzanita, and Leadbetter Point, Wash.

Fish managers said anglers will reach their quota of 18,900 hatchery coho by Saturday evening. An estimated 17,400 had been landed through Thursday.

Eric Schindler of the Oregon Department of Fish and Wildlife said the closure also applies to chinook salmon because there won't be enough coho remaining in the quota to accommodate incidental mortalities through catch-and-release fishing.