Dataset extent

Short-term observations of daily currents on the continental shelf and slope off Port Edward, along the east coast of South Africa at location P5 (May 2011 - December 2011)

Between 2005 and 2015, multiple short-term studies were conducted to determine the characteristics of moorings deployed in a region heavily influenced by the strong Agulhas Current, and to examine circulation patterns across the continental shelf and slope off Port Edward, along the east coast of South Africa. Three moorings (P1, P2, and P3) were deployed, just south of Port Edward at depths of 36m, 64m, and 162m, respectively, between September 2005 and September 2006, to measure currents and bottom temperatures across the inner shelf. A further three moorings (P4, P5, and P6) were deployed off Port Edward over the period September 2010 to June 2015, at depths of 217m, 1060m, and 2000m, to measure currents and sub-surface temperatures across the outer shelf and slope. Here we present processed magnitude and direction of daily currents throughout the water column (46.93 - 466.93 m and 544.33 - 994.33 m) from two ADCPs at location P5 (31.1251°S; 30.3373°E) on the outer shelf and slope off Port Edward, between 24 May 2011 and 03 December 2011.

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Additional Info

Field Value
Last Updated September 23, 2024, 08:45 (UTC)
Created May 17, 2024, 14:55 (UTC)
Language
contactInfo 2nd Floor, Foretrust Building, Martin Hammerschlag Way, Cape Town, South Africa, glouw@environment.gov.za
downloadURL https://repository.ocean.gov.za/index.php/s/B8BqDk8G8BERLTP
harvest_object_id ddb9ec61-24c1-45e2-beaf-3bcd520d753b
harvest_source_id c880098e-385a-4d72-80f0-2f1d6603b53b
harvest_source_title MIMS
individualName Gavin Louw
organizationName Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE)
positionName Marine Scientific Technician
role originator
spatial {"type": "Polygon", "coordinates": [[[30.3373, -31.1251], [30.3373, -31.1251], [30.3373, -31.1251], [30.3373, -31.1251], [30.3373, -31.1251]]]}
xmax 30.3373
xmin 30.3373
ymax -31.1251
ymin -31.1251