Sunken boat

[spacefuzz]

This is a sunken boat in Richmond, Ca that is only revealed during low tide. I forgot to turn on long exposure noise reduction so this got really messy in the shadows. It recovered fairly well, though. Not great, but still pretty good. I was actually pretty surprised to see how much of a difference LENR makes.

Nikon D800
nikkor 28-70mm at 28mm
f/5
ISO 320
301 seconds

What did your initial histogram look like? Even on 15 minute exposures without LENR on my D800 I can pull from the shadows all day, at least 3 stops.