 A large network of coastal buoys near the United States is maintained by the National Data Buoy Center , with deployment and maintenance performed by the United States Coast Guard . For South Africa , the South African Weather Service deploys and retrieves their own buoys , while the Meteorological Service of New Zealand performs the same task for their country . Environment Canada operates and deploys buoys for their country . The Met Office in Great Britain deploys drifting buoys across both the northern and southern Atlantic oceans . 
 A large network of coastal buoys near the United States is maintained by the National Data Buoy Center , with deployment and maintenance performed by the United States Coast Guard . For South Africa , the South African Weather Service <a href='uninflect' title='1'><mark>deploys</mark></a> and <a href='uninflect' title='2'><mark>retrieves</mark></a> their own buoys , while the Meteorological Service of New Zealand <a href='uninflect' title='3'><mark>performs</mark></a> the same task for their country . Environment Canada <a href='uninflect' title='4'><mark>operates</mark></a> and <a href='uninflect' title='5'><mark>deploys</mark></a> buoys for their country . The Met Office in Great Britain <a href='uninflect' title='6'><mark>deploys</mark></a> drifting buoys across both the northern and southern Atlantic oceans . 
A bigass network of coastal buoys near the United States is maintained by da National Data Buoy Center , with deployment and maintenance performed by tdaUnited States Coast Guard . fir South Africa , thdaouth African Weather Service deploy and retrieve their own buoys , while the Meteorological Service of New Zealand perform the same task fir their country . Environment Canada operate and deploy buoys for their country . The Met Office in Great Britain deploy drifting buoys across both thedarthern and southern Atlantic oceans .