Publications
Explore scientific publications from the USGS St. Petersburg Coastal and Marine Science Center.
Analysis of high-resolution single channel seismic data for use in sediment resource evaluation, eastern Texas and western Louisiana Continental Shelf, Gulf of Mexico
Heterotrophy, microbiome, and location effects on restoration efficacy of the threatened coral Acropora palmata
Vortex trapping of sand grains over ripples under oscillatory flow
Evaluation of nearshore bathymetric inversion algorithms using camera observations and synthetic numerical input of surface waves during storms
Nearshore bathymetry is difficult to measure using survey methods when wave heights approach the breaking limit. Remote sensing using digital cameras offers a way to observe the surf zone and calculate water depths based on phase speed but comes with its challenges of potentially noisy data that can introduce error into estimates of frequency and wavenumber used in phase speed calculation. This st
Modeling the effects of large-scale interior headland restoration on tidal hydrodynamics and salinity transport in an open coast, marine-dominant estuary
The effects of large-scale interior headland restoration on tidal hydrodynamics and salinity transport in an open coast, marine dominant estuary (Grand Bay, Alabama, U.S.A) are investigated using a two-dimensional model, the Discontinuous-Galerkin Shallow Water Equations Model (DG-SWEM). Three restoration alternatives are simulated for present-day conditions, as well as under 0.5 m of sea level ri
Wave runup and inundation dynamics on a perched beach
Coastal acidification trends and controls in a subtropical estuary, Tampa Bay, Florida USA
Many coastal estuaries have experienced declines in pH over the past few decades due to coastal acidification. However, mean monthly water column pH values (collected during daylight hours) have increased in Tampa Bay, Florida over recent decades concurrent with seagrass recovery. We measured changes in carbonate system and water quality variables in Tampa Bay and the near-coastal Gulf of Mexico e
Source contributions to suspended sediment and particulate selenium export from the Loutsenhizer Arroyo and Sunflower Drain watersheds in Colorado
Operational forecasts of wave-driven water levels and coastal hazards for US Gulf and Atlantic coasts
Remotely sensed short-crested breaking waves in a laboratory directional wave basin
Shoreface sediment availability offshore of a rapidly migrating, mixed-energy barrier island
Incorporating wave climate complexity into modeling lower shoreface morphology and transport
The lower shoreface, a transitional subaqueous region extending from the seaward limit of the surf zone to beyond the closure depth, serves as a sediment reservoir and pathway in sandy beach environments over annual to millennial time scales. Despite the important role this region plays in shoreline dynamics, the morphodynamics of the lower shoreface remain poorly quantified and understood. To bet