About this app

A semidiurnal tide curve on the real 12 hour 25 minute lunar cycle. The lunar day is about fifty minutes longer than the solar one, so high water arrives roughly fifty minutes later each day. That is the whole reason tide tables exist. Built with a soft pastel design.

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Win rates and risk grades are computed by Masterboard from tracked trade outcomes after the strategy is assessed — not self-reported by sellers. Past performance does not guarantee future results.