Paddling in Adelaide International Bird Sanctuary National Park-Winaityinaityi Pangkara National Park

The Adelaide International Bird Sanctuary National Park—Winaityinaityi Pangkara stretches along more than 60 kilometres of low-lying coastline north of Adelaide, where Gulf St Vincent meets tidal mudflats, mangrove channels, and rehabilitated salt pans.

The water here is calm and tidal — this is flatwater paddling territory, shaped by the rhythms of the gulf rather than by current or gradient. The main paddling access point is Port Gawler, reached via Port Gawler Road.

Two launch options sit close together: a carpark near the historic jetty at the road's end, and a small shoulder pullout roughly 100 metres before it.

From the carpark, heading west takes you about 700 metres to the river mouth; heading east puts you into narrower mangrove channels where the paddling tightens and slows.

Both directions are manageable for beginners, though tidal timing matters — check conditions before you launch, as the mudflats can strand a boat quickly on a falling tide. The mangrove system is the draw.

Paddling through it puts you at eye level with habitat that supports over 27,000 migratory shorebirds annually, including threatened species like the Eastern Curlew and Curlew Sandpiper.

Spring, when migratory shorebirds begin arriving along the East Asian-Australasian Flyway, is a particularly active time on the water.

The park sits at the southern end of that flyway, and the tidal flats are critical feeding ground — which is also why paddler behaviour matters here. Move quietly, keep distance from roosting birds, and treat the mangroves as the working habitat they are.

Entry to the park carries no fee. Come with a plan for the tide, a hat, sunscreen, and enough water for the day. The gulf can be exposed and the sun unrelenting — this is South Australia's coastal north, not a shaded river corridor.