Inmersum

Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Want to implement Inmersum in your dive company? Learn about the platform and request a demo at inmersum.cl or write to us at acontreras@southsea.cl.

Inmersum is the electronic logbook for professional diving operations in Chile. It replaces paper logs with a digital record that follows the logbook format established in Chilean professional diving regulations.

MAIN FUNCTIONS

- Daily logbook entry for each dive, including dives, bottom times, and decompression times validated against standard decompression tables (TM-035 / US Navy Rev 7)
- Supervisor's digital signature with integrity hash, protecting the document once signed
- Post-signature change control (addenda) without altering the original content
- Personnel management: diver registration validity and occupational health status for each diver
- Compressor management: validity and category of each piece of equipment
- Import of real dive profiles from dive computers (Subsurface, UDDF)
- Export to PDF with full document backup
- Works completely offline once logged in, and synchronizes upon regaining a connection

Designed for professional diving companies, salmon farms, and aquaculture operations that require traceability, regulatory compliance, and digital evidence of each dive.

IMPORTANT NOTICE

Inmersum is a private product developed by Southsea SpA. It is not represented by, affiliated with, or sponsored by any government entity, including the Chilean Maritime Authority (DIRECTEMAR), the Chilean Navy, or the Labor Directorate. The regulatory information mentioned in the app comes from the official sources indicated below.

OFFICIAL SOURCES OF REGULATORY INFORMATION

- Law 21.789 and Supreme Decree 752 (Diving Regulations for Professional Divers), official text in the Library of the National Congress of Chile: https://www.bcn.cl/leychile
- Regulations and publications of the Chilean Maritime Authority: https://www.directemar.cl
Electronic logbook for professional diving operations in Chile.
Updated on
Aug 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info, and Files and docs
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Lanzamiento inicial de Inmersum, la bitácora electrónica de buceo profesional: registro de inmersiones y faenas, firma digital, trabajo sin conexión y gestión de personal, equipos y documentos.
Content rating
Everyone
Learn more

App support

About the developer
ÁLVARO CONTRERAS ROJAS
contreraslt@gmail.com
Chile