Skip to main content
U.S. flag

An official website of the United States government

Scientists Shade Corals

Emergency efforts to rescue corals and evaluate methods will help guide management and restoration

Read the Science Snippet

Florida corals are bleaching due to high water temperatures

As much of the world grapples with historic heat waves exacerbated by climate change and the ongoing El Nino event, ocean temperatures are also on the rise.

Read More

New Research Reveals Alarming Future for California's Coastline

Read the study!

Meet the Coastal Science Navigator

Learn more about this new product to help you find useful USGS coastal data and tools

Learn More

A window of opportunity for coastal resilience

How coral restoration could help mitigate the effects of sea-level rise

Read the Story

Learn how wetlands can naturally help with climate change impacts

Learn more!

Coral Reefs as National, Natural Infrastructure

USGS Research Geologist Curt Storlazzi explains how healthy coral reefs in places like the Caribbean and Pacific Islands serve as national, natural infrastructure

Watch Video

Deep-Sea Expedition with USGS, NOAA, and BOEM Explores West Coast Wind Sites

Read Stories from the Expedition

Coastal and Marine Hazards and Resources Program

Coastal and Marine Hazards and Resources Program scientists and staff study coastal and ocean resources and processes from shorelines and estuaries to the continental shelf and deep sea.

Science Strategy

Coral reef and Loggerhead Key in Dry Tortugas National Park

CMHRP’s decadal science strategy for 2020-2030

Explore

Science Data Catalog

Perspective view of northeast Channel Islands

Find and download data

Get Data

Sound Waves Newsletter

Four people on a boat with a metal frame.

Read the latest issue

Read Newsletter

News

link

What We Do: Coastal and Marine Science at USGS Santa Cruz

link

USGS Researchers Return to Eastern Galapágos Spreading Center

link

PCMSC Scientists Among USGS Contributors to National Climate Assessment

View All

Publications

Mapping methane reduction potential of tidal wetland restoration in the United States

Coastal wetlands can emit excess methane in cases where they are impounded and artificially freshened by structures that impede tidal exchange. We provide a new assessment of coastal methane reduction opportunities for the contiguous United States by combining multiple publicly available map layers, reassessing greenhouse gas emissions datasets, and applying scenarios informed by geospatial inform
Authors
James Holmquist, Meagan Eagle, Rebecca Molinari, Sydney K. Nick, Liana Stachowicz, Kevin D. Kroeger
By
Natural Hazards Mission Area, Coastal and Marine Hazards and Resources Program, Woods Hole Coastal and Marine Science Center

Canada Basin tectono-sedimentary element, Arctic Ocean

The Canada Basin (CB) formed during a short period of seafloor spreading inferred to be Early Cretaceous in age. Brookian strata of inferred Early Cretaceous–Holocene age comprise the sedimentary fill of the Canada Basin Tectono-Sedimentary Element (CB TSE). Although the CB has remained tectonically quiet since seafloor spreading ceased, both proximal and distal tectonism (Alpha Ridge magmatism, a
Authors
Deborah Hutchinson, David W. Houseknecht, David Mosher
By
Coastal and Marine Hazards and Resources Program, Energy Resources Program, Geology, Energy & Minerals Science Center, Woods Hole Coastal and Marine Science Center

Heterotrophy, microbiome, and location effects on restoration efficacy of the threatened coral Acropora palmata

The iconic and threatened Caribbean coral, Acropora palmata, is an essential reef-ecosystem engineer. Understanding the processes underpinning this coral’s survival and growth is essential to restoring this foundational species. Here, we compared replicate A. palmata colonies transplanted along 350 km of Florida’s offshore coral reef to determine holobiont and/or environmental variables that predi
Authors
Leila Chapron, Ilsa B. Kuffner, Dustin W. Kemp, Ann M. Hulver, Elise Keister, Anastasios Stathakopoulos, Lucy Bartlett, Erin O. Lyons, Andrea G. Grottoli
By
Coastal and Marine Hazards and Resources Program, St. Petersburg Coastal and Marine Science Center
View All

Science

link
A pole has two shaded cameras mounted on it and they are pointing at a beach from high up on a grassy bluff.

USGS CoastCams

The U.S. Geological Survey (USGS) uses a nationwide network of coastal observing cameras, or CoastCams, to monitor coastal conditions in near real-time and support research by the USGS and its partners into a variety of coastal processes and hazards. The most recent CoastCam images are made publicly available within minutes of data collection and can be accessed using the links below or by...
By
Coastal and Marine Hazards and Resources Program, Pacific Coastal and Marine Science Center, St. Petersburg Coastal and Marine Science Center, Woods Hole Coastal and Marine Science Center
link

USGS CoastCams

The U.S. Geological Survey (USGS) uses a nationwide network of coastal observing cameras, or CoastCams, to monitor coastal conditions in near real-time and support research by the USGS and its partners into a variety of coastal processes and hazards. The most recent CoastCam images are made publicly available within minutes of data collection and can be accessed using the links below or by...
Learn More
link
A woman stands in front of a group of people holding up a piece of paper with scientific information

SENHIC Project Milestones and Meetings

As part of the Stakeholder Engagement for Natural Hazards Investigations in the Caribbean (SENHIC) project, the USGS team aims to connect with scientists who are conducting natural hazards research in the Caribbean, build relationships with natural hazards researchers based in the Caribbean and those specializing in the region, and develop a framework for collaborating with international partners.
By
Coastal and Marine Hazards and Resources Program, St. Petersburg Coastal and Marine Science Center, Reducing Risk
link

SENHIC Project Milestones and Meetings

As part of the Stakeholder Engagement for Natural Hazards Investigations in the Caribbean (SENHIC) project, the USGS team aims to connect with scientists who are conducting natural hazards research in the Caribbean, build relationships with natural hazards researchers based in the Caribbean and those specializing in the region, and develop a framework for collaborating with international partners.
Learn More
link
Image: Sheltering Caribbean Headland

Stakeholder Engagement for Natural Hazards Investigations in the Caribbean (SENHIC)

USGS staff are connecting with natural hazards researchers based in the Caribbean and those specializing in the region to find out which natural hazards are of primary concern, learn about their mitigation efforts, and explore the potential for research collaboration.
By
Coastal and Marine Hazards and Resources Program, St. Petersburg Coastal and Marine Science Center, International Programs, Reducing Risk
link

Stakeholder Engagement for Natural Hazards Investigations in the Caribbean (SENHIC)

USGS staff are connecting with natural hazards researchers based in the Caribbean and those specializing in the region to find out which natural hazards are of primary concern, learn about their mitigation efforts, and explore the potential for research collaboration.
Learn More
View All