SeaTally – Sea Time Logbook

Your Yachtmaster application, or your USCG renewal, comes down to a count: days at sea, miles, night hours, qualifying passages — under rules that are easy to get wrong. A wrong total costs months. SeaTally counts your sea time the way the rules count it, and turns it into the documents your application needs. WHERE DO I STAND? Choose your target — RYA Yachtmaster Coastal, Offshore, or USCG renewal — and the home screen answers the one question that matters: what is still missing, in plain words. "2 more passages over 60 miles, 1 of them at night. 320 tidal miles to go." THE TRICKY RULES, BUILT IN – A qualifying day is 8 consecutive hours aboard, the majority at sea, one per 24 hours. Counting "trips" gives a wrong total; SeaTally crosses your time aboard with your passages. – Only the last 10 years count toward RYA requirements. – Sail time counts for sail exams, power for power. –…