Marine Calculators

Showing all 92 results

Bollard Pull Calculations for Barge
Rated 4.73 out of 5
$49.00
Mooring Forces Calculator (Port or Stbd on Quay)
Rated 4.73 out of 5
$99.00
Pad-Eye Design Spreadsheet
Rated 4.63 out of 5
$49.00
Bollard Pull Calculations for Ships
Rated 4.50 out of 5
$69.00
Sale!
Cargo Forces & Accelerations
Rated 4.50 out of 5
$39.00 – $72.00
Pipe Stacking Height Calculator (Bare Steel Pipes)
Rated 5.00 out of 5
$19.00
OCIMF Environment Forces Calculator – Tankers (Updated toMEG-4)
Rated 4.63 out of 5
$99.00 – $399.00
Sale!
Ship Resistance Calculator (Holtrop & Mennen)
Rated 4.57 out of 5
$49.00
Mooring Line Catenary App
Rated 4.33 out of 5
$49.00
Towing Bridle Design Spreadsheet
Rated 5.00 out of 5
$39.00
Bollard Strength Check Spreadsheet
Rated 5.00 out of 5
$39.00
DNV Ship Motion Calculator
Rated 4.20 out of 5
$49.00
Spreader Beam Design Spreadsheet
Rated 5.00 out of 5
$69.00
Cathodic Protection Design Spreadsheet
Rated 4.50 out of 5
$49.00
Four point (single hook) lift design (as per DNV)
Rated 5.00 out of 5
$49.00
Sale!
Fender Design (Berthing Energy Calculator – Side Berthing)
Rated 5.00 out of 5
$49.00
Sale!
Wageningen B-series propeller designer
Rated 4.00 out of 5
$49.00
Freeboard Calculation Software (FBD)
Rated 4.50 out of 5
$99.00
Ship Squat Calculator
Rated 5.00 out of 5
$49.00
Equipment Number Calculator (To select Anchoring or Mooring Equipment)
Rated 4.50 out of 5
$39.00
Mooring Forces Calculator (Stern on Quay, 4-Point Mooring)
Rated 4.50 out of 5
$99.00
Pipe Stowage Plan Spreadsheet
Rated 4.00 out of 5
$29.00
Bollard Pull Calculator with Limiting Speed (Barge)
Rated 4.67 out of 5
$99.00
Lashing Design (4 Point Lashing, IMO CSS)
$49.00
Dog Plate Design Spreadsheet
Rated 4.25 out of 5
$39.00
Towing Bridle Force Calculator
Rated 5.00 out of 5
$29.00
Towline (Static) Catenary Calculator
$39.00
Smit Bracket Design Spreadsheet
Rated 5.00 out of 5
$49.00
Stopper Design Spreadsheet
Rated 4.00 out of 5
$49.00
Global Wave Scatter Generator (GWSG)
Rated 4.00 out of 5
$99.00
Stacking Height Calculator (Concrete Coated Pipes)
Rated 5.00 out of 5
$29.00
ShipStab – Trim and Stability Calculator
$399.00
Two point (single hook) lift design (as per DNV)
Rated 5.00 out of 5
$39.00
GRP Laminate Skin Thickness Calculator
Rated 5.00 out of 5
$99.00
Ship EEDI Calculator
$199.00
DNVRPC201 Linear Buckling Analysis of Stiffened Plate Panels
$69.00
OCIMF Anchoring Environment Loads Calculator
Rated 5.00 out of 5
$99.00
Longitudinal Strength Limit Calculator
Rated 5.00 out of 5
$39.00
Motion Response Calculator
Rated 5.00 out of 5
$99.00
Rigging Arrangement Generator (4-point)
$79.00 – $149.00
SPMT Loadout Ramp Design Spreadsheet
Rated 5.00 out of 5
$69.00
DNV RP-F105 – Pipeline Free Span Analysis Tool
Rated 4.00 out of 5
$69.00 – $149.00
2-Hook Lift Factors & Lift Point Loads
$49.00
OCIMF Environment Forces Calculator – Gas Carrier (updated to MEG4)
$99.00
BargeStab – Trim and Stability Calculator for Pontoon Barges
Rated 3.00 out of 5
$299.00
Longitudinal Strength Calculator for Barges
Rated 5.00 out of 5
$39.00
Mooring Line Catenary with Buoy
$99.00
Planing vessel resistance calculator
Rated 5.00 out of 5
$99.00
Stanchion Design Spreadsheet
Rated 4.00 out of 5
$49.00
Bollard Pull (Ships) with Limiting Speed
Rated 5.00 out of 5
$99.00
Two point (two hook) lift design (as per DNV)
$99.00
Longitudinal Strength Limit Calculator (Under 90 m)
Rated 5.00 out of 5
$39.00
IMO Based Risk Estimator
Rated 5.00 out of 5
$99.00
Lifting Beam Design App
Rated 5.00 out of 5
$69.00
Sale!
Lashing Design App (IMO CSS)
Rated 4.00 out of 5
$99.00 – $129.00
Pipeline On-bottom Stability Tool (DNV-RP-F109)
$99.00
Subsea Cable Installation Calculator
$39.00
Capstan Design (Required power for Berthing)
Rated 5.00 out of 5
$49.00
Ship Tonnage Calculator
$99.00
Wind Load Calculator for Ships
Rated 4.00 out of 5
$99.00
Bolt Check Spreadsheet (based on Eurocode 3)
Rated 5.00 out of 5
$49.00
Two Point Two Hook Spreader Bar Lift App
$99.00
Single Point Lift Design Spreadsheet
$49.00
Midship Section Modulus Calculator
$99.00
Cathodic Protection Design for FPSO’s
$199.00
Draft Survey Calculator
$29.00
Hull GDI Calculator
$99.00
Weld Check Spreadsheet (joint sections)
$49.00
Hull Volume Calculator (Simpson’s Rule)
$29.00
Trailer Transport System Support Reaction Calculator
$99.00
Pin Connection Design (ASME)
$39.00
Bunker Survey Calculations
Rated 3.00 out of 5
$29.00
Pad-eye design spreadsheet – with brackets
$49.00
Round Bilge Hull Resistance Method Selector
$49.00
J-tube cable pull-in load calculator
$99.00
Propeller Blade Thickness Calculator
Rated 4.00 out of 5
$39.00
Keyless Propeller Fitting Calculations
$49.00
Shear Key Design (Grouted Piles)
$29.00
Simplified Fatigue Analysis with 2 Segment S-N Curves (ABS)
$149.00
Column Base Plate Design App
$99.00
Shear Flow Calculator
Rated 3.00 out of 5
$149.00
Force & Acceleration Calculator – Jack-ups
$99.00
Dropped Object Analysis Tool
$99.00
Fishing Vessel Equipment Number Calculator
$39.00
Ship Board Contact Analysis and UKC Calculator
$99.00
Ship Weight Curve Generator
$99.00
Bulbous Bow Design Parameter Calculator
$99.00
OCIMF Ship to Ship Board Contact Analysis
$99.00
Ullage Survey Calculator
$39.00
Drag Force Calculator for Subsea Pipeline
$49.00
Horizontal Pipe Soil Resistance – Vertical Spring Generator
$99.00
PassStab: Passenger Vessel trim and Stability Calculator
$499.00

Save your design and operation time with our easy-to-use and reliable calculators

All our calculators work on machines with Windows OS (Win 7 and up) and MS Excel 2007 upwards. For MAC OS, ‘windows parallels’ needs to be installed for the programs to be run.

Bollard Pull Calculations for Barge

Mooring Forces Calculator (Port or Stbd on Quay)

Pad-Eye Design Spreadsheet

Bollard Pull Calculations for Ships

Cargo Forces & Accelerations

Pipe Stacking Height Calculator (Bare Steel Pipes)

OCIMF Environment Forces Calculator – Tankers (Updated toMEG-4)

Ship Resistance Calculator (Holtrop & Mennen)

Mooring Line Catenary App

Towing Bridle Design Spreadsheet

Bollard Strength Check Spreadsheet

DNV Ship Motion Calculator

Spreader Beam Design Spreadsheet

Cathodic Protection Design Spreadsheet

Four point (single hook) lift design (as per DNV)

Fender Design (Berthing Energy Calculator – Side Berthing)

Wageningen B-series propeller designer

Freeboard Calculation Software (FBD)

Ship Squat Calculator

Equipment Number Calculator (To select Anchoring or Mooring Equipment)

Mooring Forces Calculator (Stern on Quay, 4-Point Mooring)

Pipe Stowage Plan Spreadsheet

Bollard Pull Calculator with Limiting Speed (Barge)

Lashing Design (4 Point Lashing, IMO CSS)

Dog Plate Design Spreadsheet

Towing Bridle Force Calculator

Towline (Static) Catenary Calculator

Smit Bracket Design Spreadsheet

Stopper Design Spreadsheet

Global Wave Scatter Generator (GWSG)

Stacking Height Calculator (Concrete Coated Pipes)

ShipStab – Trim and Stability Calculator

Two point (single hook) lift design (as per DNV)

GRP Laminate Skin Thickness Calculator

Ship EEDI Calculator

DNVRPC201 Linear Buckling Analysis of Stiffened Plate Panels

OCIMF Anchoring Environment Loads Calculator

Longitudinal Strength Limit Calculator

Motion Response Calculator

Rigging Arrangement Generator (4-point)

SPMT Loadout Ramp Design Spreadsheet

DNV RP-F105 – Pipeline Free Span Analysis Tool

2-Hook Lift Factors & Lift Point Loads

OCIMF Environment Forces Calculator – Gas Carrier (updated to MEG4)

BargeStab – Trim and Stability Calculator for Pontoon Barges

Longitudinal Strength Calculator for Barges

Mooring Line Catenary with Buoy

Planing vessel resistance calculator

Stanchion Design Spreadsheet

Bollard Pull (Ships) with Limiting Speed

Two point (two hook) lift design (as per DNV)

Longitudinal Strength Limit Calculator (Under 90 m)

IMO Based Risk Estimator

Lifting Beam Design App

Lashing Design App (IMO CSS)

Pipeline On-bottom Stability Tool (DNV-RP-F109)

Subsea Cable Installation Calculator

Capstan Design (Required power for Berthing)

Ship Tonnage Calculator

Wind Load Calculator for Ships

Bolt Check Spreadsheet (based on Eurocode 3)

Two Point Two Hook Spreader Bar Lift App

Single Point Lift Design Spreadsheet

Midship Section Modulus Calculator

Cathodic Protection Design for FPSO’s

Draft Survey Calculator

Hull GDI Calculator

Weld Check Spreadsheet (joint sections)

Hull Volume Calculator (Simpson’s Rule)

Trailer Transport System Support Reaction Calculator

Pin Connection Design (ASME)

Bunker Survey Calculations

Pad-eye design spreadsheet – with brackets

Round Bilge Hull Resistance Method Selector

J-tube cable pull-in load calculator

Propeller Blade Thickness Calculator

Keyless Propeller Fitting Calculations