To enhance navigation and vessel safety, and to protect the marine environment, a VTS may issue advisories, or respond to vessel requests for information, on reported conditions within the VTS area, such as:
(a) Hazardous conditions or circumstances;
(b) Vessel congestion;
(c) Traffic density;
(d) Environmental conditions;
(e) Aids to navigation status;
(f) Anticipated vessel encounters;
(g) Another vessel's name, type, position, hazardous vessel operating conditions, if applicable, and intended navigation movements, as reported;
(h) Temporary measures in effect;
(i) A description of local harbor operations and conditions, such as ferry routes, dredging, and so forth;
(j) Anchorage availability; or
(k) Other information or special circumstances.