1. What is the Height of Wave Formula?

The Height of Wave formula calculates the distance between the lowest and highest points of a wave based on wind velocity. This formula is specifically designed for wind velocities between 1 and 7 feet per second.

2. How Does the Calculator Work?

The calculator uses the Height of Wave formula:

Where:

• \( h_a \) — Height of Wave (ft)
• \( V_w \) — Wind Velocity (ft/s)

Explanation: The formula calculates wave height by subtracting 7 from the wind velocity and dividing the result by 2.

3. Importance of Wave Height Calculation

Details: Accurate wave height estimation is crucial for marine navigation, coastal engineering, and understanding ocean dynamics in specific wind conditions.

4. Using the Calculator

Tips: Enter wind velocity in feet per second. The value must be valid and within the appropriate range for this formula.

5. Frequently Asked Questions (FAQ)

Q1: What is the valid range for wind velocity in this formula?
A: This formula is specifically designed for wind velocities between 1 and 7 feet per second.

Q2: How is wave height measured?
A: Wave height is measured as the vertical distance between the wave trough (lowest point) and wave crest (highest point).

Q3: What factors affect wave height besides wind velocity?
A: Other factors include wind duration, fetch (distance over which wind blows), water depth, and existing sea state.

Q4: Are there limitations to this equation?
A: This formula provides an estimation and may not account for all variables affecting wave formation in complex marine environments.

Q5: Can this formula be used for all wind conditions?
A: No, this formula is specifically calibrated for wind velocities between 1 and 7 feet per second.