** Updated**
Manfred has kindly supplied the location as: Beaumont Anchorage, McFadden Bend Cut Off, River Neches, Texas, USA

Circa 1966-1969.
Clearly, a view of one of the US MARAD's National Defense Reserve Fleet. But which one?

I have looked on Google maps and consider the most likely location to be either Suisun Bay or the James River, but can anybody confirm an exact location please?

However, identifying any ships will be a task!

Copied from a slide, which was amongst a batch taken while the photographer was serving on the "KIRSTEN SKOU" - IMO 5424445
From the collection of the late Niels Anker Larsen, former Danish Merchant Navy Radio Officer.