Great-grand father Captain George W. Eldridge
never did own a laptop computer. However, if he
were around today he would certainly have one,
loaded with all the latest software. After all, nothing
is more fundamental to the study of tides and currents
than change.

In response to the opportunities of new technology,
we felt you would have the benefit of our tidal
observations fully integrated with 50 vector
shoreline charts for your computer.

Eldridge TideWare meets our most rigorous
standards for accuracy, comprehensiveness
and reliability.