The National Oceanic and Atmospheric Administration (NOAA) intends to negotiate a sole-source contract with SOFAR Ocean Technologies, Inc. for the procurement of SoFAR Branded Ocean surface spotter buoys and associated cables/accessories. This acquisition includes four spotter buoys equipped with two temperature nodes per mooring system and Iridium satellite data packages for near real-time data transmission, aimed at enhancing NOAA's long-term monitoring efforts. The buoys will support the expansion of infrastructure into sanctuaries, leveraging existing systems for improved environmental monitoring. Interested parties may submit a Capability Statement or quote by May 26, 2025, to Randall Chatfield at randall.chatfield@noaa.gov, with the subject line referencing Announcement Number: 141014-25-0028.