Blue Tiefpunkt SeaLog

Track sea service time, organize vessel records, and generate professional reports for OUPV and other USCG credential pathways.

SeaLog is a professional sea time logging and reporting app built for anyone, from mariners to recreational boaters, working toward USCG licensing requirements.

Track your time on the water, organize your vessel experience, and generate structured service records that align with CG-719S expectations.

Most of the app functions are free of charge, with only the final report and several validation features requiring a SeaLog Pro subscription. SeaLog Pro subscriptions support marine conservation and fisheries management by contributing more than 10% of your paid subscription fee to the Coastal Conservation Association (CCA) through their Preferred Partners Program.

SeaLog makes it easy to record trips and build a complete history of your sea service, including the ability to import existing records. Start and stop trips with a single tap, track elapsed time automatically, record vessel, route, and role served, and maintain accurate logs for long-term licensing requirements.

During active trips, SeaLog uses your device’s location to support trip validation through periodic GPS position tracking and clear status indicators. Location is only used during active trip recording and remains stored locally on your device.

SeaLog automatically evaluates and tracks your progress, including total qualified sea days, recent qualification windows, and route-specific categories such as Inland, Near Coastal, and Great Lakes. Per-trip and cumulative summaries help you stay organized and understand your progress.

You can also capture important environmental details for each trip, including tide state, sea state, weather summary, wind, and temperature. All condition data is optional and stored with your trip record.

SeaLog generates clean, structured service reports designed to align with USCG expectations. Reports include multi-page summaries, per-vessel and per-trip breakdowns, qualified service totals, and attester-ready signature sections. Export reports as PDF files for submission, review, or record keeping.

Your data remains fully under your control. You can export full report packets as PDF files, export trip logs as CSV, and share files using your device’s standard sharing options. No account is required, and no data is transmitted to external servers.

SeaLog is designed with privacy and control in mind. All data is stored locally on your device, with no centralized database and no automatic data collection. Optional backups are fully user-controlled, and you can clear all data at any time directly within the app.

SeaLog is built for captains, crew, and license applicants who need a reliable way to document their time on the water. It supports long-term logging across multiple vessels with multiple attesters and is structured to match real licensing workflows.

SeaLog focuses on doing one thing well: helping you log, organize, and document your sea time with clarity and accuracy.

SeaLog is intended for professionals and recreational boating enthusiasts preparing for licensing or maintaining detailed service records.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy: https://www.bluetiefpunkt.com/privacy-policy