Publications Home || Browse by topic || Browse by program || Ecology website

Publication Summary

Our Ecology website has changed, which can cause broken links.
To report these, please contact us with the publication and broken link.

Title

POSTER: Underwater Visibility Maps – a Tool for Scuba Divers

 
Publication number Date Published
17-03-017July 2017
VIEW NOW POSTER: Underwater Visibility Maps – a Tool for Scuba Divers (Number of pages: 1) (Publication Size: 1197KB)




Trouble viewing? Try these free options.
Author(s) Skip Albertson, Christopher Krembs, Laura Hermanson, Julia Bos, Mya Keyzers, Carol Maloy
Description We create underwater visibility maps of Puget Sound and publish this as part of Eyes Over Puget Sound using light transmissometer data collected during routine monitoring of our marine waters.

The light transmissometer is an electronic instrument that measures how far light travels under water. Light does not travel as well in murky water. Bad visibility takes away enjoyment from a dive, although it may also keep prey from being eaten. The method of conversion from light transmission to horizontal visibility is also presented.

Underwater visibility in Puget Sound has increased during the past ten years, but there is a strong seasonal pattern to it at most locations.

This poster was presented at the 2016 South Sound Science Symposium during September 2016 in Shelton, WA.
REQUEST A COPY
The mission of the Department of Ecology is to protect, preserve, and enhance Washington’s environment. To help us meet that goal, please consider the environment before you print or request a copy.

ADA Accessibility
The Department of Ecology is committed to providing people with disabilities access to information and services by meeting or exceeding the requirements of the Americans with Disabilities Act (ADA), Section 504 and 508 of the Rehabilitation Act, and Washington State Policy #188.
Visit Ecology’s website for more information.
Contact Skip Albertson at 360-407-6676 or salb461@ecy.wa.gov
Keywords EOPS, swimming, salt water, saltwater, Eyes Over Puget Sound, Puget Sound