Channel Status Reports

**Each channel status report below represents the controlling depth per channel quarter of all the District's navigational channels for surveys made on the dates shown and can only be considered as having indicated the general conditions existing at that time.**

The usual update of the reports will be once a week. Date of latest update: September 30, 2022.

Columbia River Mile -3.0 to 25.2
Mouth of Columbia through Miller Sands (see page 2 for Nav chart 18521)
09/02/22 09/30/22
Columbia River Mile 25.2 to 48.2
Pillar Rock Ranges through Westport Bar (see page 2 for Nav chart 18523)
09/02/22 09/30/22
Columbia River Mile 48.2 to 67.1
Eureka Bar through Slaughters Bar (see page 2 for Nav chart 18524)
09/02/22 09/30/22
Columbia River Mile 67.1 to 83.8
Lower Dobelbower Bar through Upper MartinBar
09/02/22 09/30/22
Columbia River Mile 83.8 to 97.8
St. Helens Bar through Willow Bar (see page 2 for Nav chart 18525)
09/02/22 09/30/22
Columbia River Mile 97.8 to 106.5
Morgan Bar through Vancouver Turning Basin (see page 2 for Nav chart 18526)
09/02/22 09/30/22
Williamette River
Oregon Mouth to Broadway Bridge
09/02/22 09/30/22
Columbia River Mile 106.5 to 125.3
Upper Vancouver Bar through Washougal Ranges
09/02/22 09/30/22
Columbia River Mile 125.3 to 136.4
Reed Island Reach through Fashion Reef (see page 2 for Nav chart 18531)
09/02/22 09/30/22
Columbia River Mile 136.4 to 145.3
Multnomah Falls Upper Range through Bonneville Dam
09/02/22 09/30/22
Side Channels
Longview Channel through Oregon Slough East End
09/02/22 09/30/22
River & Harbor Projects Confluent with the Columbia River
Baker Bay West Channel, Chinook Channel, Skipanon Channel, Youngs Bay, Youngs River,
Westport Slough, Multnomah Channel
09/02/22 09/30/22
Tillamook Bay & Bar 09/02/22 09/30/22
Depoe Bay 09/02/22 09/30/22
Yaquina Bay & Harbor-Mud Flats-Yaquina River 09/02/22 09/30/22
Suislaw River
Entrance, Cannery Hill Reach, Spruce Point Bend, Florence, North Fork Shoal, Cushman
09/02/22 09/30/22
Umpqua River
Entrance, Salmon Harbor Reach, Barretts Range, Mile Six Bar, Cannery Sands,
Reedsport Reach, Winchester Bay
09/02/22 09/30/22
Coos Bay Entrance to River Mile 5.7
Entrance, Ranges, Empire Range
09/02/22 09/30/22
Coos Bay-Jarvis Ranges to Isthmus Slough
Jarvis Ranges , North Bend Turn, North Bend Ranges , Ferndale & Marshfield Ranges ,
Isthumus Slough
09/02/22 09/30/22
Charleston Channel 09/02/22 09/30/22
Coquille River
Entrance, Port Dock to Mile 1.3
09/02/22 09/30/22
Rogue River, Chetco River & Port Orford 09/02/22 09/30/22

Hydrographic Survey Dredging Charts

POINT OF CONTACT

Hydrosurveys, (503) 808-4349
U.S. Army Corps of Engineers
Attn CENWP-OP-NH
PO Box 2946
Portland OR 97208-2946