% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/tidal_correction.R
\name{tidal_port_info}
\alias{tidal_port_info}
\title{Look up approximate tidal range for major European survey ports}
\usage{
tidal_port_info(port)
}
\arguments{
\item{port}{Character. Port name (partial, case-insensitive match).}
}
\value{
A one-row dataframe with columns \code{port}, \code{country},
\code{mhws_m}, \code{mlws_m}, \code{spring_range_m}, \code{cd_below_msl_m}.
}
\description{
Returns the mean spring tidal range (MHWS - MLWS) and typical Chart Datum
offset from Mean Sea Level for a named port. Useful for a quick sanity check
on tidal height values before applying \code{\link[=correct_to_chart_datum]{correct_to_chart_datum()}}.

This is a reference table only -- always use official tide table predictions
for actual corrections.
}
\examples{
tidal_port_info("oban")
tidal_port_info("brest")
}
