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Surface Area of Bay is defined as a small body of water set off from the main body. It represents the horizontal area of the bay's surface, which is crucial for understanding tidal dynamics and water exchange processes.
The calculator uses the formula:
Where:
Explanation: The formula calculates the surface area of a bay based on the tidal prism (volume of water exchanged during a tidal cycle) and the tidal amplitude (height difference between high and low tide).
Details: Accurate surface area calculation is essential for coastal engineering, environmental studies, and understanding sediment transport and water quality in bay systems.
Tips: Enter Tidal Prism Filling Bay in cubic meters (m³) and Bay Tide Amplitude in meters (m). All values must be positive numbers greater than zero.
Q1: What is Tidal Prism Filling Bay?
A: Tidal Prism Filling Bay is the volume of water in an estuary or inlet between mean high tide and mean low tide, or the volume of water leaving an estuary at ebb tide.
Q2: How is Bay Tide Amplitude measured?
A: Bay Tide Amplitude is the average difference between water levels at high and low tide, typically measured in meters.
Q3: What are typical values for Surface Area of Bay?
A: Surface area values vary significantly depending on the size of the bay, ranging from small coves of a few hundred square meters to large bays covering several square kilometers.
Q4: Are there limitations to this formula?
A: This formula provides an approximation and may be less accurate for bays with complex geometries or significant freshwater inflow.
Q5: How is this calculation used in practice?
A: This calculation is used in coastal management, harbor design, environmental impact assessments, and studies of tidal flushing and water exchange rates.