Terms & Conditions

Acceptance of terms

By accessing or using Nautical Solver, you agree to be bound by these Terms & Conditions. If you do not agree with any part of these terms, you should discontinue use of the site.

Nature of the service

Nautical Solver provides web-based calculators related to naval architecture and marine engineering, including hull design, resistance, propulsion, power, stability, and regulatory estimations. The site is provided as an informational and computational aid.

Educational & preliminary use only

All calculators are intended for educational purposes, concept exploration, and preliminary engineering assessments. Results are not certified, class-approved, or guaranteed to meet regulatory or contractual requirements.

Users are responsible for independently verifying all results using approved software, class rules, model tests, CFD analysis, or professional engineering judgment before applying them to real-world projects.

Accuracy & no warranty

While care is taken to implement recognized formulas and industry methods, Nautical Solver makes no warranties or representations regarding accuracy, completeness, reliability, or suitability for any specific purpose.

The service is provided on an “as is” and “as available” basis without warranties of any kind, express or implied.

Limitation of liability

To the maximum extent permitted by applicable law, Nautical Solver, its operators, and contributors shall not be liable for any direct, indirect, incidental, consequential, or special damages, including loss of profit, data, or business, arising out of or in connection with use of the site or reliance on its outputs.

User responsibility

You agree to use the site responsibly and not to misuse, disrupt, overload, scrape, or attempt unauthorized access to any part of the service. Automated or abusive access may be restricted.

Intellectual property

The site layout, calculator logic, text, and branding are the intellectual property of Nautical Solver unless otherwise stated. You may reference results, screenshots, or exported reports for academic, professional, or personal use, provided proper attribution is maintained.

Advertisements & third-party services

Nautical Solver may display third-party advertisements and use external services such as analytics or content delivery networks. We do not control the content or behavior of third-party services and are not responsible for their policies or practices.

External libraries

Certain features rely on third-party libraries and frameworks (including but not limited to Bootstrap, jsPDF, and html2canvas) distributed under their respective licenses. Use of those components is subject to their own terms.

Changes to the service

Calculators, methods, and site content may be modified, expanded, or removed at any time to improve accuracy, usability, or scope. No guarantee is made regarding long-term availability of specific tools.

Changes to these terms

These Terms & Conditions may be updated periodically. Continued use of the site after changes are posted constitutes acceptance of the revised terms.

Governing principles

These terms are intended to comply with general international web usage and engineering disclaimer practices. Any disputes arising from use of the site shall be evaluated under applicable law.

For information about data handling and privacy, please review our Privacy Policy.