LNM13-5C4A3F
SÉCURITÉReceived 04 Nov 2026, 00:00 UTC
Warning text
Positions open on the mapPOSSESSION SOUND - SNOHOMISH RIVER
General / Marine Construction (Excluding Bridges) / Dredging
American Construction Company will be conducting dredging operations in the Snohomish River in Everett, WA from 04 January - 14 February 2027. Work includes dredging from the Port fo Everett North Marina area A and B, operating up to 24-hours per day, seven days a week. Working vessels include a clamshell dredge, M/V Mukilteo to dredge and M/V Lummi to load the split-hull scows. The scows will be towed to the DNR Port Gardner disposal site (47-58.86’N, 122-16.74’W). Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made with the Tug Captain. Working vessels will be monitoring VHF-FM channels 13 and 16. For additional information, contact Aaron McMahill at (253) 350-1670, [email protected].
Position 48-00.13N 122-13.32W
USCG Northwest District Local Notice to Mariners 44/2026