Caribbean-Florida Water Science Center (CFWSC)

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The CFWSC has an active presence in support of hydrologic research and monitoring across the Florida, Puerto Rico, and the U.S. Virgin Islands region.  We look forward to expanding our work with partner organizations throughout this region and identifying new projects of mutual interest relevant to our water-resources. For questions related to water resources, please feel free to: 

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Latest Highlights

Latest Highlights

Publication: Monitoring Storm Tide, Flooding, and Precipitation From Hurricane Maria in Puerto Rico and the U.S. Virgin Islands, September 2017

Science Highlights

Real-Time/Historical Data

Real-Time/Historical Data

We provide current and historical surface-water, groundwater, water quality, water use, and ecological data in various formats.

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News

Date published: September 17, 2020

USGS Crews Work to Measure Record Flooding Caused By Sally

To learn more about USGS’s role in providing science to decision-makers before, during, and after Hurricane Sally, visit usgs.gov/sally.  

Date published: August 2, 2020

USGS Works to Predict and Track Isaias' Effects

To learn more about USGS’s role in providing science to decision makers before, during and after Tropical Storm Isaias, visit https://www.usgs.gov/isaias

This story was updated August 3 to reflect changes in the coastal change and landfall forecasts for Isaias.

Date published: September 5, 2019

USGS Scientists Document Hurricane Dorian’s Impacts

Editor’s Note: This story was revised Sept. 10, 2019 to include the later phases of USGS’ response to Hurricane Dorian.

To learn more about USGS’ role providing science to decision makers before, during and after Hurricane Dorian, visit the USGS Hurricane Dorian page at www.usgs.gov/dorian.

Publications

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Year Published: 2020

Repurposing a hindcast simulation of the 1926 Great Miami Hurricane, south Florida

Hydrodynamic model hindcasts of the surface water and groundwater of the Everglades and the greater Miami, Florida, area were used to simulate hydrology using estimated storm surge height, wind field, and rainfall for the Great Miami Hurricane (GMH), which struck on September 18, 1926. Ranked estimates of losses from hurricanes in inflation-...

Krohn, M. Dennis; Swain, Eric D.; Langtimm, Catherine A.; Obeysekera, Jayantha
Krohn, M.D., Swain, E.D., Langtimm, C.A., and Obeysekera, J., 2020, Repurposing a hindcast simulation of the 1926 Great Miami Hurricane, south Florida: U.S. Geological Survey Open-File Report 2020–1010, 9 p., https://doi.org/10.3133/ofr20201010.

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Year Published: 2020

Continuous stream discharge, salinity, and associated data collected in the Lower St. Johns River and its tributaries, Florida, 2018

The U.S. Army Corps of Engineers, Jacksonville District, plans to deepen the St. Johns River channel in Jacksonville, Florida, from 40 to 47 feet along 13 miles of the river channel, beginning at the mouth of the river at the Atlantic Ocean, in order to accommodate larger, fully loaded cargo vessels. The U.S. Geological Survey, in cooperation with...

Ryan, Patrick J.
Ryan, P.J., 2020, Continuous stream discharge, salinity, and associated data collected in the Lower St. Johns River and its tributaries, Florida, 2018: U.S. Geological Survey Open-File Report 2020–1061, 34 p., https://doi.org/10.3133/ofr20201061.

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Year Published: 2020

Potentiometric surface and hydrologic conditions of the South Coast aquifer, Santa Isabel area, Puerto Rico, March–April, 2014

A potentiometric surface map of the South Coast aquifer near Santa Isabel, Puerto Rico, was created from data collected during a synoptic survey of groundwater levels at 55 wells from March 31 to April 17, 2014. Measured groundwater level values ranged from −22.8 to 185.4 feet above mean sea level. During the study period, cumulative rainfall of 0...

Ramos, Félix A.; Santiago, Alex A.
Ramos, F.A., and Santiago, A.A., 2020, Potentiometric surface and hydrologic conditions of the South Coast aquifer, Santa Isabel area, Puerto Rico, March–April, 2014: U.S. Geological Survey Scientific Investigations Map 3455, 4 p., 1 sheet, https://doi.org/10.3133/sim3455.