Boat winter storage footprint calculator

Calculate required storage length and required storage width with your own figures.

Your numbers

Use the units shown. Results update as you change valid inputs.

Use required storage length and required storage width to compare changes to your inputs. The method and limits below explain the scope.

Examples

Examples

Try the starting example

Hull length (m)
10
Hull beam (m)
3.5
Cradle length (m)
8
Cradle width (m)
4
Access margin each side/end (m)
0.5
Required storage length (m)
11
Required storage width (m)
5
Required rectangular area (m²)
55

Try another scenario

Hull length (m)
11
Hull beam (m)
3.5
Cradle length (m)
8
Cradle width (m)
4
Access margin each side/end (m)
0.5
Required storage length (m)
12
Required storage width (m)
5
Required rectangular area (m²)
60
Calculation method

Calculation method

Required storage length (m)

Bounding length=max(hull,cradle)+2margin; same for width.

Required storage width (m)

Bounding length=max(hull,cradle)+2margin; same for width.

Required rectangular area (m²)

Bounding length=max(hull,cradle)+2margin; same for width.

Symbols and units
a
Hull length (m)
b
Hull beam (m)
c
Cradle length (m)
d
Cradle width (m)
e
Access margin each side/end (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

  • Calculation uses the entered values and stated mathematical model; quantities must use the labelled units. 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. Bounding length=max(hull,cradle)+2margin; same for width.
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