Rollo Bay is a coastal bay on the eastern shore of Prince Edward Island, forming part of the Northumberland Strait. Its most defining geographical feature is the expansive Rollo Bay Flats, a large intertidal area that extends from Lower Rollo Bay to Fortune. At low tide, these flats are exposed, creating a broad, shallow landscape that historically provided a low-tide shortcut and winter ice road between communities. This extensive tidal zone is a critical consideration for paddlers, as it dictates that trips must be carefully planned around the tide. Paddling is only practical during mid to high tide stages; at low tide, large areas become impassable mud and sand flats. A colony of seals is known to rest on these flats at low tide. The bay's open exposure to the Northumberland Strait means conditions are highly dependent on wind and weather, with the potential for significant fetch and wave action, particularly from easterly or southerly winds. The area is used by local fishermen, so paddlers should be aware of boat traffic, especially near channel markers and buoys.

Paddlers access the bay from the shoreline communities. The bay is used as a crossing point for longer coastal journeys, such as the route from Souris Head to Howe Point, Durrell Point, and Spry Point. The aesthetic is characterized by open water, distant horizons, and a quiet, often profound solitude punctuated by the sights and sounds of working harbors. The water's appearance can shift dramatically with light and weather, from liquid silver to cobalt blue. The surrounding sandstone cliffs and beaches provide scenic backdrops. The area has deep Acadian cultural roots, evident in historical sites like the St. Alexis Mission pioneer cemetery. The community is famously musical, home to the long-running Rollo Bay Fiddle Festival, whose grounds are a local gathering place. Paddling is best undertaken in the calm, warmer summer months, with water temperatures in the Northumberland Strait becoming most comfortable from July through September. No specific paddling restrictions exist, but general right-of-way rules and respect for private property apply.