Tide Now USA is a comprehensive tide prediction application designed for all U.S. saltwater states, offering precise forecasts through 1,731 established tide stations. The app utilizes official tide data sources to provide accurate predictions until the year 2100 without requiring further updates. This ensures long-term reliability for users who depend on tide information for various activities.

Users can access detailed 24-hour tide forecasts, including tide height, direction, and rate of change, presented both in tabular form and as graphical displays. With features like sun and moon timelines, moon phase indications, and customizable graph views, Tide Now USA catifies to both casual observers and professionals needing detailed marine data.

The app's interface allows easy navigation by state and region, with quick access to favorite locations via eight customizable shortcuts. Whether you're planning coastal activities or conducting marine research, Tide Now USA delivers essential tide data in an accessible format, enhancing your ability to make informed decisions based on accurate tide predictions.

Tide Now USA stands out with its extensive built-in database of 1,731 tide stations, ensuring coverage across all U.S. saltwater states. Each station's tide predictions are calculated using official data sources, guaranteeing accuracy and reliability. The inclusion of yearly astronomical data until 2100 means users will have uninterrupted access to critical tide information without needing app updates.

A key feature is the app's versatile display options. Users can choose from detailed graphs showing sun and moon timelines alongside tide waveforms, simplified daylight-hour graphs, or basic elevation charts. These displays are complemented by instantaneous tide height values, rising or falling indicators, and precise timing cursors that align with current moments on the graph.

Additional functionalities include a favorites system for saving frequently accessed stations, gesture controls for easy navigation, and numerous customization options such as 12/24 hour clock modes, dark/light themes, and observatory settings. The app also provides external map views and station information details, making it a robust tool for anyone requiring detailed and reliable tide predictions.

Tide Now USA offers an extensive collection of tide predictions for 1,731 established tide stations across all U.S. saltwater states, ensuring comprehensive coverage and reliability. This vast library provides users with accurate tide data sourced from official channels, valid until the year 2100.

The app's commitment to copyright authenticity is evident in its use of officially recognized tide data sources, ensuring that users receive precise and legally compliant information. Each station's tide predictions are meticulously calculated, offering a trustworthy resource for planning and research purposes.

By providing detailed forecasts including tide height, direction, and rate of change, Tide Now USA enhances user experience through reliable and authoritative content. The inclusion of astronomical data affecting tides further enriches the app's offerings, making it an indispensable tool for maritime enthusiasts and professionals alike.

Tide Now USA ensures seamless format compatibility by presenting tide predictions in both tabular and graphical formats, catering to diverse user preferences and needs. Users can easily interpret tide data through a visually intuitive graph or a detailed tide table, enhancing accessibility and usability.

The app supports various display options, including a full detailed view with sun and moon timelines, a simplified daylight hours view, and a basic elevation graph. This flexibility allows users to customize their experience based on specific requirements, whether for professional analysis or casual reference.

Additionally, Tide Now USA facilitates easy navigation between different dates using a calendar entry system, while swipe gestures enable quick transitions between days. Such features underscore the app's dedication to providing a versatile and user-friendly platform for accessing critical tide information.