CAUTION - SUBMERGED HAZARDS
Numerous submerged pipelines, sewer lines, uncharted buoys and other potential hazards to navigation exist within this area. Anchoring, dredging, seining, fishing and similar activities within this area may foul, rupture or otherwise disturb the submerged pipelines, risking severe environmental damage. If circumstances necessitate a transit through this region, proceed by the most direct route without undue delay and extreme caution, as there are numerous unlighted buoys.