Kāwhia Harbour is a coastal harbour on the West Coast of New Zealand's North Island, within the Ōtorohanga District. The harbour is a significant feature of the King Country region and has strong historical and cultural importance for local iwi, particularly Ngāti Hikairo, as a traditional waka landing area. For paddlers, the primary access point is the Kawhia Wharf area, which features boat launch ramps. The harbour's foreshore and domain offer panoramic views and are a short walk from the main town. Paddlers should be aware that the harbour is a working area with active fishing crews and boat traffic, especially around the wharf. A notable natural feature is Kawhia Hot Water Beach, where geothermal water seeps through the sand at low tide. The harbour's coastline includes areas that are intentionally kept clear of vegetation, reflecting its historical use for watercraft. The overall character is one of a quiet, remote West Coast harbour with a mix of cultural sites, local history, and coastal scenery. The nearby Kawhia Museum provides context on Māori and settler history. Paddlers should plan around the significant tidal cycle, as the hot water beach experience is only accessible at low tide, indicating strong tidal influence throughout the harbour. Road access to the area can be subject to maintenance, as indicated by planned repairs on Kawhia Harbour Road.