Synonyms of littoral

1 Syllable
coast, sand, beach, sea
2 Syllables
coastal, coasted, beaches, naval, seacoast, shored, deep-sea, seaboard, seagoing, shoring, shorer, seafront, coastland, shore, shingle
3 Syllables
nautical, seashore, seaside, seafaring, thalassic, coastline, aquatic, oceangoing, oceanic, oceanfront, waterfront, riverbank, pelagic, abyssal, ocean-going, saltwater, neptunian
4 Syllables
riverine, shoreline, maritime, natatorial, hydrographic
5 Syllables
navigational, oceanographic