Offshore operations drive industries like oil and gas, wind energy, and infrastructure. With the demand for larger structures, engineers and operators tackle challenges in harsh marine environments. Submerging heavy structures through the splash zone and into deeper waters poses significant risks for damage and delays, both highly costly.

Subsea landing speed analysis involves assessing the descent or landing speed of a structure, equipment, or component onto the seabed in underwater environments. This analysis is a crucial aspect of subsea engineering, especially in offshore industries, where precision and control during the landing process are essential to ensure the success of subsea installations.

In offshore lifting, "operational weather window" denotes the timeframe when weather and sea conditions allow safe and efficient lifting activities. Vital in industries like oil, renewable energy, and construction, it ensures smooth installation or maintenance of heavy structures, equipment, or components.

Analyzing forces in crane, winch, and load during offshore lifts, especially in the splash zone, is crucial for safe and successful operations. This involves assessing dynamic forces and unique challenges posed by intermittent exposure to air and water.