Referee's report by William Thomson, Lord Kelvin, on a paper 'On the tides of the Arctic Seas. Part VII. Tides of port Kennedy, in Bellot Strait. (Final discussion.)' by Samuel Haughton Recommended for publication in the 'Philosophical Transactions of the Royal Society. The paper is an important continuation of the series by the same author. The author uses a new technique which may be more accurate than the one previously employed. Refers to work of Seth Ward and Johannes Kepler. Subject: Mathematics, Physics [Published in the Philosophical Transactions of the Royal Society, 1878] 9 May 1877