The lake is named after this because the navigable portions of the lake change seasonally depending on the amount of rainfall.

Le Marinel chose Lusambo, at the end of the navigable portion of the Sankuru River and in May 1890 was at this place.

The Township is located at the upper end of the navigable portion of the river.

The site has all utilities, as well as easy access to Interstate 395, railroad lines and docks on a navigable portion of the Thames River.

One of the most beautiful, and fully navigable portions of the Grand River, runs along the western portion of the town.

The navigable portion extends just beyond the US Route 17 bridge.

This is Lock No. 1 on the navigable portion of the River Cam.

It is also a popular cruising destination for recreational boating as a result of its connection with the navigable portions of the Saint John River.

Norfolk also has extensive frontage and port facilities on the navigable portions of the Western and Southern branches of the Elizabeth River.

Its navigable tidal portion is crossed by one bridge, located on Magothy Bridge Road in Pasadena.