NOAA/NCEI 10-m Bathymetry: USMOI: Wake Island

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A 10-m (1/3 arc-second) resolution gridded digital elevation model (DEM) for the bathymetry (ocean depth) surrounding Wake Island in the Central Pacific Ocean, one of the U.S. Minor Outlying Islands (USMOI). It covers the three low coral islands--Peale, Wake, and Wilkes--that make up the island, and extends onto the slopes of its volcanic pedestal. It is referenced to a vertical tidal datum of Mean High Water (MHW) and was compiled from various data sources including: NOAA National Centers for Environmental Information (NCEI), formerly the National Geophysical Data Center (NGDC); the U.S. National Ocean Service (NOS), the U.S. Geological Survey (USGS), the U.S. Army Corps of Engineers (USACE), the Federal Emergency Management Agency (FEMA), and other federal, state, and local government agencies, academic institutions, and private companies. Developed for the National Tsunami Hazard Mitigation Program (NTHMP) to support NOAA's tsunami forecasting and modeling efforts. Not to be used for navigational purposes. For a grayscale hillshade image layer of this dataset, see "wai_ngdc_all_bathy10m_hillshade" in the distribution links listed in the metadata. For further details about this dataset, please see: https://www.ncei.noaa.gov/metadata/geoportal/rest/metadata/item/gov.noaa.ngdc.mgg.dem:634/html.

Data and resources

THREDDS Catalog

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File Information

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PacIOOS Voyager (Google Maps API)

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ERDDAP

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NOAA Bathymetric Data Viewer

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Related URL

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Related URL

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Unnamed resource

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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Research Organization Registry (ROR) Identifier

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OPeNDAP

THREDDS OPeNDAP

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OGC-WCS

Open Geospatial Consortium Web Coverage Service (WCS)

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OGC-WMS

Open Geospatial Consortium Web Map Service (WMS)

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THREDDS_NetCDF_Subset

THREDDS NetCDF Subset Service

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Additional information

Temporal extent	1968-01-01 – 2009-01-01
Date (creation)	2009-04-03
Date (revision)	2009-04-03
Date (issued)	2015-07-30
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	The data may be used and redistributed for free but is not intended for navigational or legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show