Offshore Monopile Wave Force Calculator

Offshore Engineering: Calculate hydrodynamic drag ($F_D$), inertia ($F_M$), and maximum seabed overturning moment ($M_{base}$) via Morison equation.

Water Depth $d$ (m):

Monopile Outer Dia $D$ (m):

Design Wave Height $H$ (m):

Wave Period $T$ (s):

Inertia Coefficient $C_M$:

Drag Coefficient $C_D$:

Seawater Density $ ho_w$ ($ ext{kg/m}^3$):

Peak Total Force

-- MN

Base Overturning Moment

-- MN·m

Inertia Force Peak

-- MN

Drag Force Peak

-- MN

• Wavelength ($L = 2pi / k$): -- m

• Diffraction Parameter ($D / L$): -- (--)

• Keulegan-Carpenter Number ($KC = u_{max} T / D$): --

• Force Regime: --

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