Navigation Where do you want to go?

Terms

Terms of use

By using Tide Chart Now, you agree to use its tide information only as a general reference.

Not for navigation or safety decisions

Tide predictions must not be used for navigation, emergency response, life-safety decisions, or as a substitute for official notices, local conditions, charts, or professional judgment.

No guarantee

Predictions, station mappings, times, heights, availability, and freshness may contain errors or become unavailable. Tide Chart Now makes no guarantee of accuracy, completeness, fitness, or uninterrupted service.

Independent service

Tide Chart Now uses NOAA CO-OPS data but is not affiliated with or endorsed by NOAA. Use of the site is at your own risk.

Contact

Questions about these terms can be sent to [email protected].