Due to its location in the Arctic, the water at Mercy Bay Beach is extremely cold year-round, making swimming generally unsafe without specialized cold-weather gear. The primary appeal is the quiet natural shoreline and historical significance, not recreational water activities. Visitors should exercise caution near the water's edge due to unpredictable Arctic conditions and potential wildlife.

Mercy Bay Beach is inherently remote, so 'crowds' are rarely an issue. However, to experience the most solitude and potentially better weather for exploration, visiting during the late summer (July-August) when ice has receded and daylight hours are long is ideal. This period also offers the best chance for wildlife viewing and accessing the area by sea.

Access to Mercy Bay Beach is challenging and typically involves specialized Arctic expeditions. There are no roads or regular public transportation options. Visitors usually arrive via chartered aircraft to a nearby airstrip, followed by overland travel, or by expedition cruise ship. Independent travel requires significant planning, permits, and expertise in Arctic navigation and survival.

There are no commercial food or lodging facilities directly at or near Mercy Bay Beach. Visitors to this extremely remote location must be entirely self-sufficient, bringing all necessary supplies, food, and shelter (e.g., tents). Expedition tours typically provide all logistical support, including meals and accommodation on board a vessel or in temporary camps.

Mercy Bay Beach holds historical significance as a site related to Arctic exploration. It served as a wintering ground for Robert McClure's expedition in the mid-19th century, during which his crew became the first to successfully navigate the Northwest Passage by ship and sledge. The quiet natural shoreline offers a unique opportunity to reflect on these challenging historical endeavors.