Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • Simulating WAves Nearshore (SWAN) Regional Wave Model: Manua, American Samoa

    Metadata Updated: May 31, 2024

    Simulating WAves Nearshore (SWAN) regional wave model 7-day output with a 5-day hourly forecast for the Manua Islands (Ofu, Olosega, and Tau) of American Samoa at approximately 275-m resolution. This high-resolution model is utilized to capture shallow water effects and nearshore coastal dynamics such as refracting, shoaling, and smaller scale shadowing. It is run directly after the Samoa regional WaveWatch III (WW3) wave model (ww3_samoa) has completed. Please note that some of the nested model setup is still in the testing and validation phase. While considerable effort has been made to implement all model components in a thorough, correct, and accurate manner, numerous sources of error are possible. As such, please use these data with the caution appropriate for any ocean related activity.

    Access & Use Information

    License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Date May 30, 2024
    Metadata Created Date April 30, 2021
    Metadata Updated Date May 31, 2024
    Reference Date(s) August 20, 2019 (creation), August 20, 2019 (issued), February 1, 2023 (revision)
    Frequency Of Update

    Metadata Source

    Harvested from ioos

    Other Data Resources

    Graphic Preview

    Sample image.

    Additional Metadata

    Resource Type Dataset
    Metadata Date May 30, 2024
    Metadata Created Date April 30, 2021
    Metadata Updated Date May 31, 2024
    Reference Date(s) August 20, 2019 (creation), August 20, 2019 (issued), February 1, 2023 (revision)
    Responsible Party University of Hawaii at Manoa (Point of Contact)
    Contact Email
    Guid swan_manua
    Access Constraints
    Bbox East Long 190.65
    Bbox North Lat -14.05
    Bbox South Lat -14.35
    Bbox West Long 190.25
    Coupled Resource [{"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}, {"title": [], "href": ["#DataIdentification"], "uuid": []}]
    Frequency Of Update
    Graphic Preview Description Sample image.
    Graphic Preview File http://pacioos.org/metadata/browse/swan_manua.png
    Harvest Object Id d2182b7a-863c-435e-8c33-25f64b367b7d
    Harvest Source Id 54e15a6e-6dde-4c9c-a8f0-345cc0dfccfb
    Harvest Source Title ioos
    Licence
    Lineage 2019-08-20T00:00:00Z New dataset. 2023-02-01T19:46:00Z Floating-point precision adjusted for lat and lon variables to ensure regular grid spacing.
    Metadata Language eng
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": [[[190.25, -14.35], [190.65, -14.35], [190.65, -14.05], [190.25, -14.05], [190.25, -14.35]]]}
    Progress
    Spatial Data Service Type THREDDS OPeNDAP
    Spatial Reference System
    Spatial Harvester True
    Temporal Extent Begin 2019-07-19T21:00:00Z
    Temporal Extent End 2024-06-04T18:00:00Z

    Didn't find what you're looking for? Suggest a dataset here.