Mapping and Assessment of the United States Ocean Wave Energy Resource

This project estimates the naturally available and technically recoverable U.S. wave energy resources, using a 51-month Wavewatch III hindcast database developed especially for this study by the National Oceanic and Atmospheric Administration's (NOAA's) National Center for Environmental Protection. For total resource estimation, wave power density in terms of kilowatts per meter is aggregated across a unit diameter circle. This approach is fully consistent with accepted global practive and includes the resource made available by the lateral transfer of wave energy along wave crests, which enables wave diffraction to substantially resestablish wave power densities within a few kilometers of a linear array, even for fixed terminator devices.

Data and Resources

Field Value
Ecological Region "\"Marine\""
Organization "\"Electric Power Research Institute\""
spatial {"type": "MultiPolygon", "coordinates": [[[[144.70245, 13.234996], [144.69302, 13.238884], [144.68054, 13.246948], [144.67026, 13.2569475], [144.64777, 13.288339], [144.63675, 13.340056], [144.6363, 13.342126], [144.63416, 13.3522215], [144.64499, 13.398895], [144.65524, 13.427776], [144.83746, 13.630132], [144.85469, 13.6468], [144.87605, 13.65229], [144.94955, 13.597219], [144.95331, 13.587499], [144.9484, 13.575221], [144.94768, 13.573444], [144.94662, 13.570831], [144.7519, 13.266946], [144.74023, 13.251664], [144.7294, 13.242214], [144.72052, 13.237498], [144.70941, 13.234996], [144.70245, 13.234996]], [[-156.90726, 20.737774], [-156.96613, 20.743462], [-156.99135, 20.783646], [-156.99306, 20.786383], [-156.99315, 20.78653], [-157.04527, 20.869606], [-157.05597, 20.886662], [-157.05557, 20.910826], [-157.04642, 20.919016], [-157.03308, 20.923048], [-157.01419, 20.925829], [-157.00621, 20.926315], [-157.00061, 20.926657], [-156.9242, 20.927845], [-156.90503, 20.920826], 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[-156.13982, 20.629576], [-156.37418, 20.580824]], [[-156.8675, 21.045826], [-156.875, 21.046097], [-157.2974, 21.090134], [-157.30112, 21.094412], [-157.30405, 21.097775], [-157.29417, 21.143612], [-157.28699, 21.154448], [-157.24414, 21.19861], [-157.18863, 21.209717], [-156.7914, 21.176651], [-156.75046, 21.172771], [-156.70515, 21.155544], [-156.7147, 21.139435], [-156.75029, 21.090826], [-156.76213, 21.080828], [-156.8386, 21.052774], [-156.84946, 21.049166], [-156.8675, 21.045826]], [[-157.81308, 21.258883], [-158.10057, 21.294441], [-158.10136, 21.295162], [-158.1082, 21.301382], [-158.2352, 21.478537], [-158.26996, 21.568588], [-158.2731, 21.576767], [-158.2735, 21.57777], [-158.26477, 21.586655], [-158.01186, 21.69235], [-157.97192, 21.699432], [-157.95776, 21.692774], [-157.94391, 21.684439], [-157.9289, 21.670544], [-157.92255, 21.662489], [-157.73032, 21.411667], [-157.66559, 21.32416], [-157.66998, 21.3185], [-157.70865, 21.268602], [-157.81308, 21.258883]], [[-160.20447, 21.783602], [-160.23169, 21.800549], [-160.24254, 21.808641], [-160.2464, 21.811527], [-160.24652, 21.813972], [-160.24686, 21.82089], [-160.24792, 21.843325], [-160.2272, 21.891386], [-160.19754, 21.919987], [-160.1828, 21.934153], [-160.08624, 22.017359], [-160.0614, 22.013884], [-160.04654, 21.998053], [-160.05, 21.985535], [-160.05199, 21.978342], [-160.06775, 21.921417], [-160.07114, 21.90916], [-160.19977, 21.783602], [-160.20447, 21.783602]], [[-159.45142, 21.869991], [-159.56027, 21.900276], [-159.64995, 21.93546], [-159.70752, 21.958048], [-159.74852, 21.976591], [-159.7542, 21.979162], [-159.77083, 22.00121], [-159.7754, 22.007269], [-159.78668, 22.022219], [-159.78697, 22.023321], [-159.79031, 22.03597], [-159.78949, 22.050829], [-159.78531, 22.061386], [-159.73032, 22.13722], [-159.71461, 22.154167], [-159.58264, 22.226248], [-159.55266, 22.236103], [-159.40167, 22.239155], [-159.34958, 22.219994], [-159.32748, 22.20165], [-159.3175, 22.190275], [-159.29182, 22.141378], [-159.28894, 22.126942], [-159.33102, 21.973143], [-159.3331, 21.965546], [-159.34059, 21.95818], [-159.3498, 21.949135], [-159.37766, 21.921751], [-159.3786, 21.920824], [-159.38287, 21.917759], [-159.43362, 21.881386], [-159.44969, 21.8711], [-159.45142, 21.869991]], [[-81.08806, 25.115555], [-97.39376, 25.837378], [-97.40597, 25.83819], [-97.42544, 25.840723], [-98.19702, 26.056067], [-98.24878, 26.073015], [-117.122475, 32.53436], [-120.44903, 34.455692], [-120.60582, 34.558598], [-120.62596, 34.584435], [-121.86762, 36.315334], [-123.70152, 38.93041], [-124.331184, 40.272453], [-124.375824, 40.4477], [-124.52443, 42.8661], [-124.7143, 48.397068], [-122.757805, 49.00235], [-95.15337, 49.38435], [-94.95753, 49.370174], [-69.178406, 47.456646], [-68.28411, 47.360416], [-68.23462, 47.35506], [-68.23105, 47.354355], [-68.15517, 47.325447], [-67.955696, 47.199566], [-67.79055, 47.06794], [-66.983055, 44.86638], [-66.97083, 44.82791], [-80.397514, 25.186655], [-81.08806, 25.115555]], [[-163.33055, 54.80818], [-163.3529, 54.809723], [-163.35295, 54.809788], [-163.36917, 54.835724], [-163.37112, 54.83886], [-163.38303, 54.857883], [-163.38347, 54.8586], [-166.19736, 61.590267], [-168.12984, 65.64867], [-168.13196, 65.66296], [-166.82362, 68.34874], [-166.23242, 68.87234], [-166.20749, 68.88346], [-161.94223, 70.30721], [-159.6286, 70.806366], [-159.5228, 70.82805], [-156.69833, 71.33832], [-156.59673, 71.35143], [-143.21555, 70.11026], [-142.8882, 70.07541], [-141.0027, 69.642365], [-133.65953, 58.582836], [-133.6783, 58.55539], [-133.6865, 58.54457], [-134.14925, 58.20048], [-163.33055, 54.80818]]]]}
Groups
  • AmeriGEOSS
  • Global Provider
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • edx
  • energy
  • energy-data-exchange
  • geo
  • geoss
  • global
  • mapping
  • ocean
  • recoverable-wave-energy-resource
  • resource
  • tidal
  • tide
  • wave-energy-resource
  • wave-power-density
author Chad Rowan
isopen False
license_id notspecified
license_title License not specified
metadata_created 2025-11-25T22:34:52.288342
metadata_modified 2025-11-25T22:34:52.288345
notes This project estimates the naturally available and technically recoverable U.S. wave energy resources, using a 51-month Wavewatch III hindcast database developed especially for this study by the National Oceanic and Atmospheric Administration's (NOAA's) National Center for Environmental Protection. For total resource estimation, wave power density in terms of kilowatts per meter is aggregated across a unit diameter circle. This approach is fully consistent with accepted global practive and includes the resource made available by the lateral transfer of wave energy along wave crests, which enables wave diffraction to substantially resestablish wave power densities within a few kilometers of a linear array, even for fixed terminator devices.
num_resources 1
num_tags 17
title Mapping and Assessment of the United States Ocean Wave Energy Resource