Section 3: Tapanappa to Balquhidder Region: South Coast A picturesque section highlighting the diversity of the Heysen Trail, walkers traverse native bushland, a long sandy beach, lush farmland and some very memorable hills. Photo opportunities abound, and you might even spot a whale. View Section 2, Cobbler Hill to Tapanappa View Section 4, Balquhidder to Waitpinga #Feature not compatible with your browser# Map & GPS Files Map view options View map in full screen format. View full featured Interative Map of the Heysen Trail. Download map data Download GPX file for a GPS unit. Download KML file for Google Earth/Maps. Download full-featured GPX and/or KML files of the Heysen Trail. Mapsheet Mapsheet 1A, Cape Jervis to Tunkalilla Beach; Mapsheet 1B, Tunkalilla Beach to Victor Harbor Guidebook maps (2006-2014) Southern Guidebook, chapter 1 map 3. chapter 1 map 4. Distance Distance 15km Location of Tapanappa Grid Reference 515 527 (251500 6052700 zone 54) Coordinates Latitude: -35.6382903167 (35° 38' 17.8451")Longitude: 138.2556173639 (138° 15' 20.2225")View in Google Maps Location of Balquhidder Grid Reference 616 546 (261600 6054600 zone 54) Coordinates Latitude: -35.6236662389 (35° 37' 25.1985")Longitude: 138.3676135694 (138° 22' 3.4088")View in Google Maps