On federally controlled waters, vessels such as recreational boats, commercial vessels, and certain larger vessels are required to carry a whistle, horn, or other means to produce an efficient sound signal. This requirement is outlined in the U.S. Code of Federal Regulations, specifically under Title 33, which governs navigation and navigable waters. The sound signaling devices are essential for safety, allowing vessels to communicate their presence, intentions, and maneuvers to others, especially in low visibility conditions.
Vessels 65.6 feet or more in length
some means to make an efficient sound signal some means to make an efficient sound signal
On federally controlled waters, vessels that are 12 meters (39.4 feet) or longer are required to carry a whistle on board. Additionally, vessels less than 12 meters in length must have some means of making an efficient sound signal, which may include a whistle. This requirement is in place to ensure effective communication and safety on the water.
On federally controlled waters, vessels that are 12 meters (39.4 feet) or more in length are required to carry a whistle or horn for signaling purposes but are not required to carry a bell. This includes power-driven vessels, sailing vessels, and other types of vessels within this size category. Smaller vessels, those less than 12 meters, are not mandated to carry a whistle or horn, but it is recommended for safety.
vessels 26 feet or longer
from sun set to sun rise
If your vessel is less than 65.6 feet long and operating in federally controlled waters in Mississippi, you must carry a sound-producing device such as a whistle or a horn. This device is required to signal your presence in instances where visual communication may not be sufficient. Additionally, vessels must also comply with any specific regulations that may apply to the area of operation.
On federally controlled waters, boats less than 39.4 feet must carry specific safety equipment, including a personal flotation device (PFD) for each person on board, a sound-producing device (like a whistle or horn), and visual distress signals (such as flares). Additionally, vessels must have a fire extinguisher if they have an enclosed space. It's essential to also have navigation lights if operating at night or during periods of reduced visibility. Always check local regulations for any additional requirements.
any vessel less than 65.6 feet in length
Vessels greater than 20 meters in length are required to have a bell.
Vessels greater than 20 meters in length are required to have a bell.
what is required on power driven vessels over 9m in lenght