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A Cory Group tug moving waste containers along the River Thames, photographed from the air.

Filming a Working Tug Fleet: Cory's Regain and Resolute on the Thames

UAS

UAS London Team

12 June 2026

Regain has been towing waste barges up and down the Thames since 1997. Filming an industrial river operation means fitting around it completely, and here is what that involves in practice, from standoff distances to long lenses to VHF.

Regain is not a glamorous vessel. She was built in 1996, entered service in 1997, and has spent nearly three decades towing containers of London's waste from riverside transfer stations down to the energy recovery plant at Belvedere. She is a machine that does one job extremely well, and she has been doing it since before most of Canary Wharf existed.

That is exactly why she is worth filming properly.

A Cory Group tug moving waste containers along the River Thames, aerial drone photograph.
Regain on the tideway with a loaded string astern.

Industrial operations do not stop for a camera

The defining constraint of this kind of work is that the operation has priority over the filming, always, and the filming has to be planned on that basis.

A tow under way on the tideway is committed. There is no repositioning, no second run, no asking the skipper to come round again. If the aircraft is not in the right place when the tug reaches the reach you wanted, the shot does not exist. That inverts the normal order of a shoot: instead of directing the subject, you predict it.

In practice that means three things:

  • The passage is planned first. Where is she loading, where is she going, what is the tide doing, and which reaches will she pass through in usable light.
  • Positions are chosen in advance, along the route, with launch and recovery points that work from public land and clear of the operation.
  • The vessel crew know we are there. Where there is a working relationship, that is a VHF call and an agreed standoff. It removes the single biggest risk on this kind of job, which is a crew being surprised by an aircraft while they are handling gear.

Long lens, long distance

Everything worth having on an industrial subject is shot from further away than people expect.

A drone hovering close to a working deck is a distraction and a hazard, and it produces a worse image anyway. Distance plus focal length compresses the scene, so the tug sits against the skyline rather than in front of a wide-angle horizon that has flattened everything behind it into nothing. It also keeps the aircraft out of the turbulence and the exhaust, and well outside the arc of any crane or gear that might move without warning.

The rule we work to is straightforward: if backing off by fifty metres and reaching in with the lens produces the same frame, back off.

Cory tug Resolute towing a loaded container barge up the Thames, captured by drone.
Resolute, one of the sister tugs, hauling a loaded string through central London.

What an operator actually gets out of it

The obvious answer is marketing images, and that is the smallest part of the value.

Aerial coverage of a live operation is also an operational record. It shows how the tow was made up, how the gear was rigged, where the barges sat in the string and how the vessel behaved in a given reach. Operators use that for training, for tender submissions, for insurance and incident review, and for demonstrating to a client or a local authority exactly what a proposed movement will look like.

It is also, increasingly, a recruitment asset. Marine work is competing for people against every other industry, and an aerial sequence of a tug working a tideway does more for that than any amount of copy.

Doing this on your own fleet

If you run vessels on the Thames or the Medway and have never had them properly documented, the practical starting point is one tide's worth of work: pick a movement that already has to happen, and cover it. That produces a stills set and a short cut sequence without adding a single day to anyone's schedule.

The Cory coverage is on the Regain project page, and our more recent work with the fleet, including the tug Rebelle through Tower Bridge, is on the Rebelle project page.

For how we work on the river generally, see Thames towage filming, Thames drone filming and our maritime drone services hub.

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