Lift distribution around a ridge

3. Lift distribution around a ridge Poor Wind Average Sink Best Ridge

4. Map Index Porterville 8 Worcester Front Ridge Langeberge 7 9 1 2 3 Cape Town 10 4 6 5

5. Map 1 Waaihoek Keeromberg Jan du Toit’s Westbound track Eastbound track Brandwag Audensberg N1 @ Hex Gap

7. Microwave Bread loaf Robertson Spur N Suggested track Keeromberg Fischer’s Field Map 2 Robertson A/F

8. Map 3 Montagu Gap Suggested track Robertson Spur T Robertson A/F Ashton A/F

9. N

10. Montagu Gap Swellendam ‘Corner’ Meeuklip Suggested track Ashton A/F Map 4 Swellendam A/F

11. Meeuklip Map 5 Eastbound track Westbound track Mitre Peak Heidelberg Tradouw’s Pass Swellendam A/F

12. Mitre Peak Map 6 Gouritz River Vreysrant Heidelberg Riversdale

13. Groot Winterhoek Northbound track Klein Winterhoek N Southbound track Map 7 Saronberg Witzenberge Tulbagh Mitchell’s Peak Waaihoek Voëlvlei Waaihoek Corner Jan Du Toit’s

14. Citrusdal N Renosterhoek Piekenierskloof Dasklip Piquetberg Porterville Saron Map 8

15. Suggested track Saronberg Gouda Voelvlei Bains Kloof Groenberg DuToit’s Kloof Tunnel Map 9

16. Map 10 N Worcester Brandvlei Vic Peak Suggested track Stetyn’s kloof Villiersdorp