Here are all the previous installments of this series.

Glenn Raymo caught this photo up the Hudson the other day, as Joker assisted a Weeks crane.  Hays tugs do come up here occasionally, but I’ve never seen them.

Back almost exactly six years ago, the same boat headed upriver as a dead ship.  And eight years ago, working for a different company and painted in a different livery, here she was . . .  2011, eastbound in the KVK.

Justin Zizes was coming down the Hudson recently and caught this spring-evoking photo of Nathan G, her gray livery and aggregate cargo set off by the hint of leaves on the tree-lined far shore.

Thanks to Justin also for this photo of Mister Jim in her homeport in Coeymans.

Jan van der Doe sent these photos along of a group of northern European tugs at work, taken in early April by Jan Oosterboer, not far from Rotterdam.

Mutratug 32 is a Carrousel Rave tug, which means she rotate her point of attachment to better brake the assisted vessel.  To see her in action, click here.

And finally, see the tugs in this photo I took on the East River the other day?  Two of them?

Thomas J. Brown is obvious and always a delight to see.  But then there’s Bosco on the barge.  I believe she was heading for a job on the Hutchinson River.

Thanks to Glenn, Justin, Jan, and Jan for photos here.