| Pokémon | How | Level | Chance | When |
|---|---|---|---|---|
| Pikipek | SOS Encounter | 2–10 | ||
| Basculin | SOS Encounter | 10–33 | Ultra Sun, Ultra Moon only | |
| Goldeen | SOS Encounter | 10–33 | ||
| Gyarados | SOS Encounter | 10–33 | 30% | |
| Magikarp | SOS Encounter | 10–33 | ||
| Seaking | SOS Encounter | 10–33 | 30% | |
| Araquanid | SOS Encounter | 24–28 | ||
| Ariados | SOS Encounter | 24–28 | ||
| Castform | SOS Encounter | 24–28 | 11% | |
| Cottonee | SOS Encounter | 24–28 | Sun, Ultra Sun only | |
| Ledian | SOS Encounter | 24–28 | ||
| Masquerain | SOS Encounter | 24–28 | ||
| Meowth | SOS Encounter | 24–28 | ||
| Petilil | SOS Encounter | 24–28 | Moon, Ultra Moon only | |
| Politoed | SOS Encounter | 24–28 | 1% | |
| Poliwag | SOS Encounter | 24–27 | Sun, Moon only | |
| Poliwhirl | SOS Encounter | 24–28 | 10% | |
| Poliwrath | SOS Encounter | 24–28 | 1% | |
| Psyduck | SOS Encounter | 24–28 | ||
| Persian | SOS Encounter | 25–28 | Ultra Sun, Ultra Moon only | |
| Pikipek | Unknown | 2–10 | ||
| Meowth | Unknown | 24–28 | ||
| Araquanid | Walk | 24–28 | 20% | |
| Ariados | Walk | 24–28 | 20% | |
| Cottonee | Walk | 24–28 | 10% | Sun, Ultra Sun only |
| Ledian | Walk | 24–28 | 20% | |
| Masquerain | Walk | 24–28 | 20% | |
| Petilil | Walk | 24–28 | 10% | Moon, Ultra Moon only |
| Poliwag | Walk | 24–27 | 20% | Sun, Moon only |
| Psyduck | Walk | 24–28 | 10% | |
| Poliwhirl | Walk | 25–28 | 20% | Ultra Sun, Ultra Moon only |
| Kartana | Walk | 60 | 100% | Sun only |
| Celesteela | Walk | 65 | 100% | Moon only |
| Basculin | Super Rod | 10–28 | 25% | Ultra Sun, Ultra Moon only |
| Goldeen | Super Rod | 10–28 | 40% | |
| Gyarados | Super Rod | 10–28 | 5% | Ultra Sun, Ultra Moon only |
| Magikarp | Super Rod | 10–28 | 60% | |
| Basculin | Surf | 10–33 | 15% | Ultra Sun, Ultra Moon only |
| Goldeen | Surf | 10–33 | 20% | Ultra Sun, Ultra Moon only |
| Gyarados | Surf | 10–33 | 35% | Ultra Sun, Ultra Moon only |
| Magikarp | Surf | 10–33 | 30% | Ultra Sun, Ultra Moon only |
| Kartana | Static Encounter | 60 | 100% | Sun only |
| Celesteela | Static Encounter | 65 | 100% | Moon only |
Pokémon Sun, Moon, Ultra Sun & Ultra Moon interactive map (Alola)