The Government of Australia, SPC and Government of France under the PREFACE Project supported wind resource monitoring and assessment on Mangaia Island. Wind monitoring mast was installed in April 2001 by SPC and the Ministry of Works, Energy and Physical Planning. Data collection started on 18th April 2001 until 10th July 2002. Data retrieval has been made each month, 19 data files transmitted to VERGNET covering a period from 18/04/01 to 10/07/02 meaning more than a year of available data.