Global Deterministic Wave Prediction System

The Global Deterministic Wave Prediction System (GDWPS) produces wave forecasts out to 120 hours in the future using the third generation spectral wave forecast model WaveWatch III® (WW3). The model is forced by the 10 meters winds and the ice concentration from the Global Deterministic Prediction System (GDPS). The ice concentration is used by the model to attenuate wave growth in areas covered by 25% to 75% ice and to suppress it for concentration above 75%. Forecast elements include significant wave height, peak period and primary swell height, direction and period.

Simple

Date ( RI_367 )
2022-11-15
Date ( RI_366 )
2018-02-12
RI_414
  Government of Canada; Environment and Climate Change Canada; Meteorological Service of Canada
77 Westmorland Street, suite 260 , Fredericton , New Brunswick , E3B 6Z4 , Canada
+01-819-997-2800
+01-506-451-6010
Status
onGoing; enContinue RI_596
Maintenance and update frequency
continual; continue RI_532
Keywords ( RI_528 )
  • Waves
  • Swell
  • Prediction
  • Global
  • Deterministic
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( Theme )
  • Forecasting
  • Water
  • Oceans
  • Ocean energy
  • Seas
Business Functions Fonctions de l'entreprise ( Theme )
  • Provide Weather Information Products and Services
  • Deliver Weather Products and Services to Clients
Branch Direction Générale ( Theme )
  • Meteorological Service of Canada
Directorate Direction ( Theme )
  • Weather and Environmental Operations
GC Security Level GC Restrictions de manipulation ( Theme )
  • Unclassified
Geography Portée Géographique ( Place )
  • International
Use limitation
Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
Access constraints
otherRestrictions; autresRestrictions RI_609
Use constraints
otherRestrictions; autresRestrictions RI_609
Spatial representation type
grid; grille RI_636
Metadata language
eng; CAN
Character set
UTF8
Topic category
  • Oceans
Begin date
2017-11-01
N
S
E
W
thumbnail


Reference system identifier
http://www.epsg-registry.org / EPSG:4326 /
Distribution format
  • GRIB2 ( 2 )

  • WMS ( 1.3.0 )

RI_412
  Government of Canada; Environment and Climate Change Canada; Meteorological Service of Canada
77 Westmorland Street, suite 260 , Fredericton , New Brunswick , E3B 6Z4 , Canada
+01-819-997-2800
+01-506-451-6010
OnLine resource
MSC Datamart ( HTTPS )

Dataset;GRIB2;eng

OnLine resource
MSC Datamart ( HTTPS )

Dataset;GRIB2;fra

OnLine resource
Significant height of wind waves (hourly forecast) [m] ( OGC:WMS )

Web Service;WMS;eng

OnLine resource
Significant height of wind waves (hourly forecast) [m] ( OGC:WMS )

Web Service;WMS;fra

OnLine resource
MSC Datamart AMQP ( AMQPS )

Dataset;GRIB2;eng

OnLine resource
MSC Datamart AMQP ( AMQPS )

Dataset;GRIB2;fra

File identifier
803a6e2a-41ed-44c2-9eeb-1b5306b4048e XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2023-03-29T21:22:13
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
CAN/CGSB-171.100-2009
RI_414
  Government of Canada; Environment and Climate Change Canada; Meteorological Service of Canada
77 Westmorland Street, suite 260 , Fredericton , New Brunswick , E3B 6Z4 , Canada
+01-819-997-2800
+01-506-451-6010
 
 

Overviews

overview
ecdc_thumbnail_gdwps.jpg

Spatial extent

N
S
E
W
thumbnail


Keywords

Branch
Meteorological Service of Canada
Business Functions
Deliver Weather Products and Services to Clients Provide Weather Information Products and Services
Directorate
Weather and Environmental Operations
GC Security Level
Unclassified
Government of Canada Core Subject Thesaurus
Forecasting Ocean energy Oceans Seas Water

Provided by

Associated resources

Not available