Examples
Examples
Try the starting example
- Boat overall length (m)
- 10
- Maximum beam (m)
- 3.5
- Berth length (m)
- 12
- Berth width (m)
- 4.5
- Required total end allowance (m)
- 1
- Required total side allowance (m)
- 0.6
- Length margin (m)
- 1
- Width margin (m)
- 0.4
- Meets entered geometric allowances (1/0)
- 1
Try another scenario
- Boat overall length (m)
- 11
- Maximum beam (m)
- 3.5
- Berth length (m)
- 12
- Berth width (m)
- 4.5
- Required total end allowance (m)
- 1
- Required total side allowance (m)
- 0.6
- Length margin (m)
- 0
- Width margin (m)
- 0.4
- Meets entered geometric allowances (1/0)
- 1
Calculation method
Calculation method
Length margin (m)
Margins=berth dimension-boat dimension-total entered allowance.
Width margin (m)
Margins=berth dimension-boat dimension-total entered allowance.
Meets entered geometric allowances (1/0)
Margins=berth dimension-boat dimension-total entered allowance.
Symbols and units
- a
- Boat overall length (m)
- b
- Maximum beam (m)
- c
- Berth length (m)
- d
- Berth width (m)
- e
- Required total end allowance (m)
- f
- Required total side allowance (m)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Static rectangle only, no tides, fender compression, mooring or marina approval. Supported limits: All required fields must be finite values of the exact declared type and within displayed bounds. Lists contain1–1000 finite numbers. JSON tables are numeric rectangular rows, at most100 rows and30 columns; individual tools have stricter shape/domain constraints. Static rectangle only, no tides, fender compression, mooring or marina approval.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.