Friday, Dec. 21

Duluth

• American Integrity departs at 11:30 a.m. with iron ore pellets.

• Paul R. Tregurtha (U.S.) arriving at 5:30 p.m. for coal.

Saturday, Dec. 22

Two Harbors

• Hon. James L. Oberstar (U.S.) arriving at 10:30 a.m. for iron ore pellets.

• Roger Blough (U.S.) arriving at 12:30 p.m. for iron ore pellets.

Silver Bay

• John J. Boland (U.S.) arriving at 10 a.m. for iron ore pellets.

Duluth

• Cuyahoga (Canada) arriving at 3 a.m. for iron ore pellets.

• H. Lee White (U.S.) arriving at 2 p.m. for iron ore pellets.

Sunday, Dec. 23

Two Harbors

• Indiana Harbor (U.S.) arriving at 2:30 a.m. for iron ore pellets.

• Edwin H. Gott (U.S.) arriving at 3:30 a.m. for iron ore pellets.

• Str. Wilfred Sykes (U.S.) arriving at 4:30 a.m. for iron ore pellets.

Duluth

• American Mariner arriving at 1 a.m. for iron ore pellets.

Monday, Dec. 24

Silver Bay

• Mesabi Miner (U.S.) arriving at 4:30 a.m. for iron ore pellets.

Duluth

• Walter J. McCarthy (U.S.) arriving at 5 a.m. for coal.

• Philip R. Clarke (U.S.) arriving at noon for iron ore pellets.

• Manitowoc (U.S.) arriving at 10 p.m. for iron ore pellets.

Tuesday, Dec. 25

Two Harbors

• Joseph L. Block (U.S.) arriving at 1:30 a.m. for iron ore pellets.

• Presque Isle (U.S.) arriving at 8:30 a.m. for iron ore pellets.

Silver Bay

• American Spirit arriving at 5 p.m. for iron ore pellets.

Duluth

• Michipicoten (Canada) arriving at 5 a.m. for iron ore pellets.

• Robert S. Pierson (Canada) arriving at 8 a.m. for iron ore pellets.

• American Century arriving at 9 a.m. for coal.

• John G. Munson (U.S.) arriving at 4 p.m. for iron ore pellets.

• James S. Barker (U.S.) arriving at 5:30 p.m. for iron ore pellets.

• Cason J. Callaway 2 (U.S.) arriving at 7 p.m. for iron ore pellets.

For updated information 24 hours a day, call the Boatwatcher's Hotline at 218-722-6489 or visit harborlookout.com. Source: The U.S. Army Corps of Engineers Lake Superior Maritime Visitors Center in Canal Park. Arrival and departure times are not official and can vary widely.