Images

Map showing the surficial geology from this study and Baldwin and others (2016) with equivalent onshore geology (adapted from Stone and DiGiacomo-Cohen, 2009). The areal extents over which offshore subsurface geologic units crop out at the sea floor were interpreted from seismic-reflection data.

Northeast Region Photo Contest Winner | February 2019 | Honorable Mention
Steve Suttles (L) and John Borden (R) onboard Muddy Waters research boat removing meter in Wellfleet, MA used to quantify critical sediment transport parameters of diverse wetland complexes within 4 NCBN parks in order to inform management efforts.

Waapumeequan (Rising Feather) and Neesweekokotywak (Two Crows), otherwise known as Kendall Currence and Troy Currence.

Observed water level data (red) at NOAA tide gage compared to stand-alone ocean model output (grey) and hydrology-ocean coupled model output (black). The model skill in simulating water level for compound flooding is significantly improved.

Animation showing contaminants entering the ocean through the large river discharge following Hurricane Florence (higher concentrations displayed with lighter color).

Image showing a collage of examples of multi-channel and single-channel seismic data collected by the USGS, seismic equipment deployed from a research vessel, and seismic equipment on a research vessel.  These data are critical to the CMG Program as they define the geology in marine and coastal environments.

The beach-dependent shorebirds project at the Woods Hole Coastal and Marine Science Center models current and future habitat availability for nesting shorebirds in an effort to map current and likely future habitat availability on a range of sites along the U.S. Atlantic coast.

Map of the Martha’s Vineyard and Nantucket study sites outlined in red.

Study site map for the Massachusetts Shoreline Change Project, 2018 Update: A GIS Compilation of Shoreline Change Rates Calculated Using Digital Shoreline Analysis System Version 5.0, With Supplementary Intersects and Baselines for Massachusetts

 R/V Petrel surveying off Beach Haven, NJ during USGS FA 2018-001-FA

Reefs provide protection from waves and wave-driven flooding. A snapshot from the simulation of wave-driven flooding and island overwash for an annual storm at the Republic of the Marshall Islands is shown.

First arrival times of contaminants at each location (lighter colors indicate longer time since the storm) for conditions observed during Hurricane Florence (top), and two hypothetical events: one with smaller rainfall (middle) and another with a different post-storm wind pattern (bottom).

 Coastal storms can severely alter the topography and ecosystems along heavily populated coastal regions. Seamless integrated elevation data for both land and submerged areas in Barnegat Bay, New Jersey, are fundamental to coastal planning of the northeastern U.S. Atlantic coast.

Cave passage and diver (Bil Philips, cave explorer) in Ox Bel Ha Cave System of the northeastern Yucatan Peninsula.

Storm and sea level rise scenario models, like the one shown here, can be used to explore the future. This model shows what Dauphin Island may look like 10 years from now if storms become stronger and more frequent (Passeri and others, 2018).

Gas hydrate (orange material) and gas bubbles near the seafloor in the northern Gulf of America. As the methane bubbles are emitted, a rind of gas hydrate immediately forms around some of them. If more bubbles continue to feed from below, gas hydrate forms.

Streamflow on land is modeled with the hydrological model and then coupled with the ocean model. This figure shows comparison of water level between observed data (red) and a smoothed model output at the North East Cape Fear River.

Geologic sections (C-C', D-D', and E-E') illustrating the general distributions and thicknesses of seismic stratigraphic units and major unconformities in the Martha’s Vineyard and Nantucket study areas.

Coastal wetland ecosystems in Jamaica Bay, New York, provide important ecosystem services along the highly urbanized Atlantic coast.

RV Petrel towing subbottom profiler (yellow raft) parallel to the beach to measure the thickness of sand offshore.

A WHCMSC and WHOI team recovered six intermediate period ocean bottom seismographs from the continental slope offshore New England in Georges Bank. The instruments had been deployed for about ten months to record background, ambient seismic noise.