Global Maritime

Hydrostatics & Stability

We specialize in performing stability analyses for offshore vessels and structures, including semi-submersibles, Jack-ups, FPSOs, ships, barges, buoys, gravity based structures, steel platforms, and applications related to inshore engineering, such as floating quays, linkspans, and dock gates.


We have developed the proprietary software packages HYDROGM for hydrostatics and stability, and GMUPEND for upending analyses.


Our services include:


-  Lightweight surveys

-  Inclining tests

-  Weight control software – for office and onboard use

-  Hydrostatics

-  Intact and damaged stability design and analysis for class and authority approval

-  Upending analysis

Relevant Experience

Uglen Upgrade from 600 ton to 800 ton

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E-39 Bjørnafjorden - Floating Bridge Concept

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Hex Box Concept Design Study

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