Rule of twelfths
The rule of twelfths is a rule of thumb for estimating the height of the tide at any time, given only the time and height of high and low water. This is important when navigating a boat or a ship in shallow water, and when launching and retrieving boats on slipways on a tidal shore.
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Rule of twelfths
The rule of twelfths is a rule of thumb for estimating the height of the tide at any time, given only the time and height of high and low water. This is important when navigating a boat or a ship in shallow water, and when launching and retrieving boats on slipways on a tidal shore.
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The rule of twelfths is a rule ...... to the sequence - 1:2:3:3:2:1.
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715,826,739
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The rule of twelfths is a rule ...... on slipways on a tidal shore.
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Rule of twelfths
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