What is an acceptable roll limit for SB operations?

The acceptable roll limit for Small Boat (SB) operations is set at 20 degrees. This standard reflects the operational safety margins established for safe launching and recovering small boats in varying sea conditions.

A roll limit of 20 degrees ensures that the vessel maintains stability and control during these operations, which is critical for the safety of the crew and the effectiveness of the mission. Exceeding this limit could compromise the vessel's balance, making it increasingly difficult to manage the small boat during operations and potentially leading to hazardous situations such as capsizing or loss of control.

Understanding roll limits is vital for the Deck Watch Officer (DWO) as it directly impacts decision-making during boat operations, allowing for an assessment of environmental conditions and safe operational procedures.