2 & Column 3 \\ \hline second row & & \\ \hline third row & & \\ \hline \end{ tabular} & \begin{tabular}{ccc} . You can use all the flexibility permitted by LaTeX.

Just like the documentation to multirow shows: by adding a cline: \ documentclass{article} \usepackage{multirow} \begin{document}.

The problem is I don't know how to do it when my table has a row with \textbf{ Significant Wave Height (m)} & & & & & \textbf{Peak Period (s)} & & & & & & & & \\ \hline.

LaTeX, an open source document preparation and typesetting system, takes an alternative approach to word processing compared with a conventional word.