GAIA Marine is delivering a staged physical oceanography program in Sumbawa, combining deep-water mooring systems, ADCP current profiling, temperature monitoring and interim data reporting.

GAIA Marine has been awarded a physical oceanography monitoring program in Sumbawa, Indonesia, supporting offshore project planning through the collection of currents, water levels, temperature and wave-related data.

The program includes two oceanographic moorings deployed in deep-water settings, with one station in approximately 190 m water depth and a second in approximately 500–700 m water depth. The monitoring systems were designed to collect current profiles through the water column, supported by pressure, water-level and temperature sensors.

Rather than treating the program as a single deployment and final report, GAIA Marine is delivering the work through staged execution, including deployment, mid-term recovery, servicing, redeployment, interim QA/QC and final reporting. This approach gives the client early visibility on system performance, data return and any operational refinements needed before the final monitoring phase is complete.

The first monitoring interval was successfully completed between December 2025 and March 2026. Both moorings were recovered, serviced and redeployed, with data recovered from all instruments. Preliminary review confirmed high-quality datasets, strong data return and suitable redeployed configurations for the next monitoring interval.

The interim results show why staged reporting matters. GAIA was able to confirm data quality, review mooring behaviour, assess biofouling effects, validate instrument performance and provide early summaries of current profiles and temperature structure before the full program was complete. This gives the client confidence that the monitoring campaign is performing as intended, while also supporting better planning for the final recovery and reporting phase.

For GAIA Marine, the project reflects a growing capability in complex oceanographic monitoring: practical field execution, deep-water mooring systems, acoustic release operations, ADCP current profiling, temperature-chain data, QA/QC workflows and clear interim reporting.

It also reinforces GAIA Marine’s broader direction as an ocean-data company. Our focus is not just on collecting data offshore, but on turning that data into useful, timely information that helps clients understand conditions, manage risk and make better decisions as a project progresses.