When approaching a diamond (non-lateral marker), what should a boater do?

When approaching a diamond-shaped non-lateral marker, a boater should proceed with caution and maintain a safe distance. Diamond markers typically indicate areas where special navigational conditions apply, such as hazards, or areas where certain activities may be restricted. These markers serve to inform and keep boaters safe; therefore, it's essential to treat them with respect and caution. By proceeding carefully, boaters can assess the situation and determine any necessary actions to ensure their safety and the safety of others on the water.

In contrast, ignoring the marker could lead to danger, especially if it signifies a hazard. Speeding up may put the boater at risk of accidents or collisions, particularly if the area demands cautious navigation. Changing course towards the marker could be dangerous, as it may lead directly into a hazardous area or violate regulations associated with the marker’s purpose.