Paul R. Tregurtha Clears Cleveland as Her Captain Counts Down to December

Captain Steve Hughes will retire in December from the pilot's chair of the Paul R. Tregurtha, the longest vessel operating on the Great Lakes. He grew up in Marquette, where his father John, now 97 and a former Northern Michigan University geography professor, used to take him to the docks to watch ore boats work the loading rigs. Hughes could not have imagined then that he would spend three decades climbing to that particular seat.

"The distinction is more symbolic than operational," Hughes said of piloting the lakes' longest boat. He lives in Duluth.

Port reports dated July 30 show the Tregurtha departing Cleveland for Duluth. With AIS offline, her position this morning is unknown. What is knowable: December is not many runs away, and each departure now is one fewer on the count.

Harbor Notes

Herbert C. Jackson left Sandusky for Zug Island on July 30, the day after loading coal at Norfolk Southern. She has threaded through Erie-area reports all week; Zug Island is where that coal goes to work.

Dorothy Ann and Pathfinder were anchored in Lake Erie as of Thursday's report, no destination noted. An anchor hold with no listed destination usually means a berth upstream has not opened yet.

Calumet arrived at Ontario Stone in Cleveland on July 30, and a separate report shows Calumet arrived to load at Amrize in Marblehead the same day. The data does not confirm the sequence between those two calls, so they stand as separate facts: one load, one arrival, same vessel, same date.

Algoma Sault moved berths inside Toledo on July 30, shifting to Mondelez after an earlier call at ADM. A berth change without a departure reshuffles the dock picture at the Maumee without adding a transit to the log.

The Levels Ledger

Lake Ontario leads the system at 3.63 feet above Low Water Datum at Rochester. Lake Erie follows at 2.98 feet at Cleveland, Lake Huron at 2.23 feet at Harbor Beach, Lake Michigan at 2.14 feet at Chicago. Lake Superior is lowest at 1.88 feet at Sault Ste. Marie. That Superior number is where loaded downbound lakers feel the squeeze most; conservative drafts on Soo transits will hold until it climbs.

Weather on the Water

High pressure at 30.10 inches holds over Erie today, with 2-foot waves and good working conditions at the southern ports. A 29.60-inch low arrives from the west Saturday and tracks south of the lake through Sunday before pressure rebuilds. Huron is already reading the same approach: rain and increasing winds expected this weekend as local pressure averages around 29.90 inches. Superior carries a trough dragged south by a Hudson Bay low; 1-foot waves there this morning, with the trough expected to linger into early Saturday.

Looking Astern

The history item on Hughes notes something quieter than his rank: his 97-year-old father, a former NMU geography professor, is still around to see where those dock visits led. The Great Lakes fleet produces this kind of biography without ceremony. A boy stands at the Marquette ore docks with his father and, thirty years later, he is the one with his hand on the largest vessel working fresh water. Hughes retires in December.

Tomorrow's Watch If the low-pressure system tracking south of Erie on Saturday keeps winds and waves manageable, watch for Herbert C. Jackson to appear in Sandusky or Monroe coal reports by Saturday evening, following the pattern she has held all week.

Vessel Spotlight: *Herbert C. Jackson* departed Sandusky for Zug Island on July 30 after loading coal at Norfolk Southern the previous day. The Jackson has appeared in Erie-area movement reports across multiple days this week, running the coal circuit between the Norfolk Southern terminal at Sandusky and the steel complex at Zug Island on the Detroit River.