14 Pokémon can be caught at Route 3 in Alola — highlighted on the map below.
Splitting into two paths near Route 2, this Melemele Island route follows sea cliffs on its northern branch while Flying types wheel around a rocky mass dividing the southern one. The paths rejoin where the route opens into Melemele Meadow, beyond which a wooden bridge and side trails lead to cliffs overlooking Kala'e Bay, one hiding TM83 (Infestation) behind breakable rocks. Ace Trainer Makana waits near the bridge but only fights challengers who have already beaten all the area's other Trainers, and the southern stretch continues on to Route 1.