Mauritius’ appeals as a destination includes: beaches (lagoons on the west and north coasts, calmer waters than the exposed south and east), snorkeling and diving (coral reefs, reef fish species, some larger marine life), and specific activities (tea estates, conservation reserves, hiking). Unlike Seychelles, which emphasizes endemic species and small-island isolation, Mauritius offers a larger island with more internal diversity and more robust resort infrastructure. You can structure a trip as a single-island base (stay in one location, day trip everywhere) or move between regions.