Intuitive, Easy to use
Marine Calculators
From Design to Operations in easy to use Apps
Designed to Save your Time and Money
Based on credible references and literature
Used by thousands of our trusted clients
High acceptability by MWS, Class and other approval authorities
Showing all 69 results
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Bollard Pull Calculations for Barge
$39.00 -
Mooring Forces Calculator (Port or Stbd on Quay)
$0.00 – $49.00 -
Bollard Pull Calculations for Ships
$56.00 - Sale!
Pad-Eye Design Spreadsheet
$49.00 – $89.00 -
Cargo Forces & Accelerations
$39.00 -
OCIMF Environment Forces Calculator – Tankers (Updated toMEG-4)
$49.00 -
Ship Resistance Calculator (Holtrop & Mennen)
$49.00 -
Pipe Stacking Height Calculator (Bare Steel Pipes)
$19.00 -
Midship Section Modulus Calculator
$49.00 -
DNV Ship Motion Calculator
$49.00 -
Cathodic Protection Design Spreadsheet
$49.00 -
Bollard Strength Check Spreadsheet
$39.00 -
Mooring Line Catenary App
$39.00 -
Towing Bridle Design Spreadsheet
$39.00 -
Fender Design (Berthing Energy Calculator – Side Berthing)
$49.00 -
Wageningen B-series propeller designer
$39.00 -
Freeboard Calculation Software (FBD)
$99.00 -
Equipment Number Calculator (To select Anchoring or Mooring Equipment)
$39.00 -
Pipe Stowage Plan Spreadsheet
$19.00 -
Mooring Forces Calculator (Stern on Quay, 4-Point Mooring)
$49.00 -
Towing Bridle Force Calculator
$29.00 -
Ship Squat Calculator
$39.00 -
Towline (Static) Catenary Calculator
$39.00 -
Lashing Design (4 Point Lashing, IMO CSS)
$49.00 -
Four point (single hook) lift design (as per DNV)
$39.00 -
Dog Plate Design Spreadsheet
$39.00 -
Spreader Beam Design Spreadsheet
$39.00 -
Smit Bracket Design Spreadsheet
$39.00 -
Global Wave Scatter Generator
$39.00 -
DNVRPC201 Linear Buckling Analysis of Stiffened Plate Panels
$49.00 -
Stacking Height Calculator (Concrete Coated Pipes)
$29.00 -
GRP Laminate Skin Thickness Calculator
$29.00 -
Ship EEDI Calculator
$99.00 -
Longitudinal Strength Limit Calculator
$39.00 -
Motion Response Calculator
$49.00 -
SPMT Loadout Ramp Design Spreadsheet
$49.00 -
Bollard Pull Calculator with Limiting Speed (Barge)
$59.00 -
2-Hook Lift Factors & Lift Point Loads
$39.00 -
Stopper Design Spreadsheet
$39.00 -
Two point (single hook) lift design (as per DNV)
$39.00 -
OCIMF Anchoring Environment Loads Calculator
$39.00 -
Stanchion Design Spreadsheet
$39.00 -
OCIMF Environment Forces Calculator – Gas Carrier (updated to MEG4)
$39.00 -
Two point (two hook) lift design (as per DNV)
$39.00 -
Mooring Line Catenary with Buoy
$49.00 -
IMO Based Risk Estimator
$49.00 -
Capstan Design (Required power for Berthing)
$39.00 -
Subsea Cable Installation Calculator
$19.00 -
Planing vessel resistance calculator
$39.00 -
Bollard Pull (Ships) with Limiting Speed
$59.00 -
Longitudinal Strength Calculator for Barges
$29.00 -
Longitudinal Strength Limit Calculator (Under 90 m)
$39.00 -
Two Point Two Hook Spreader Bar Lift App
$39.00 -
Wind Load Calculator for Ships
$29.00 -
Keyless Propeller Fitting Calculations
$29.00 -
Column Base Plate Design App
$49.00 -
Trailer Transport System Support Reaction Calculator
$49.00 -
Round Bilge Hull Resistance Method Selector
$29.00 -
J-tube cable pull-in load calculator
$39.00 -
Pin Connection Design (ASME)
$29.00 -
Bolt Check Spreadsheet (based on Eurocode 3)
$39.00 -
DNV RP-F105 – Pipeline Free Span Analysis Tool
$49.00 -
Propeller Blade Thickness Calculator
$29.00 -
Shear Key Design (Grouted Piles)
$29.00 -
Simplified Fatigue Analysis with 2 Segment S-N Curves (ABS)
$49.00 -
Dropped Object Analysis Tool
$49.00 -
Weld Check Spreadsheet (joint sections)
$39.00 -
Single Point Lift Design Spreadsheet
$39.00 - Sale!
Hull Deflection Calculator for Tankers/FPSOs
$149.00$99.00
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