The hydrodynamic regime at John Brewer Reef, Great Barrier Reef: Mooring CM2: Current Meter
An Aanderaa RCM current meter was attached to mooring CM2, located south of John Brewer Reef and in the free stream. The mooring was deployed in 36m of water. Deployment Details:Date Deployed: 4/4/1987Date Recovered: 5/9/1987Instrument Deployed:RCM #6022; Depth: 18m The aim of this project was to collect field data to calibrate a numerical model for the combined tidal and wind-forced circulation at John Brewer Reef, and to apply those circulation patterns to calculate the trajectories, residence times and likelihood of outbreaks of crown-of-thorns starfish on areas of the reef. The model boundary was defined by CM1, CM2, CM3, CM4, CM5 and CM13. However, the current meters attached to moorings CM5 (deployed 2/4/87) and CM13 (deployed 1/4/87) were not recovered. Mooring CM4 (deployed 2/4/87)drifted to the Whitsunday Islands. The current meter was badly fouled and the data were unusable.
Data and resources
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Dispersal of neutrally-buoyant material near John Brewer Reef: Gay SL, Andrews JC and Black KP (1990) Dispersal of neutrally-buoyant material near John Brewer…HTML Open
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Field Survey Physical Oceanography John Brewer Reef March to September 1987: Gay SL and Andrews JC (1987) Field Survey Physical Oceanography John Brewer Reef…HTML Open
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Additional information
| Date (revision) | 2026-10-25 |
|---|---|
| Status | completed |
| Update frequency | notPlanned |
| Metadata language | en |
| License | Creative Commons Attribution 4.0 |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-05 |
| Created | 2026-11-05 |
| API | package_show |