When towing a partly submerged object longer than how many meters requires lights to be placed in between?

The requirement for towing a partly submerged object longer than a specific distance mandates that lights must be placed in between the towing vessel and the object for safety and visibility purposes. This regulation is established to ensure that other vessels can see the towed object and the towing vessel itself, especially in low visibility conditions or at night.

When the object being towed exceeds 100 meters in length, it is critical to illuminate the towline to alert other mariners to the potential hazard. This prevents accidents and collisions, as a long tow can pose a significant risk, especially if the tow is not easily visible.

While the other distances mentioned (50, 75, and 150 meters) are notable, the specific threshold of 100 meters is crucial in maritime regulations, establishing that additional safety measures are necessary as the length of the tow increases. Recognizing the importance of proper lighting when towing such lengths is essential for maintaining navigational safety on the water.