Satellite Mapping Image from NOAA's Ocean Service

What is Hydrography? And Why is it So Important?

6/7/2021 - By NOAA's Office of Coastal Survey. Hydrography is the science that measures and describes the physical features of the navigable portion of the Earth's surface and adjoining coastal areas. Hydrographic surveyors study these bodies of water to see what the "floor" looks like. Under the Department of Commerce, NOAA and… SEE MORE
Photo Courtesy of Rick Swart / Oregon Dept of Fish and Wildlife.

Hybrid Beachgrass Could Mean Trouble for Northwest Coast

6/3/2021 - SALEM, Ore. (AP) — Scientists at Oregon State University have confirmed that two widespread, invasive beachgrasses are now genetically mixing, which could present additional challenges to communities and Pacific Northwest dune restoration. Oregon Public Broadcasting reports before the introduction of European and American beachgrass, there was far more open sand on the… SEE MORE