| Boggard Guard | -1 | Common | 9 | 14 | AmphibiousBoggardHumanoid |
| Common Eurypterid | -1 | Common | 9 | 15 | AmphibiousAnimal |
| Elegecide (Doom Demon) | -1 | Common | 8 | 15 | AmphibiousDemonFiendUnholy |
| Haniver | -1 | Common | 8 | 15 | AmphibiousFeyGremlin |
| Whippoorwill Pathfinder Protector | -1 | Uncommon | 6 | 15 | AmphibiousGhoulUndead |
| Azarketi Crab Catcher | - | Common | 15 | 16 | AmphibiousAzarketiHumanoid |
| Grindylow | - | Common | 14 | 15 | AberrationAmphibious |
| Groplit | - | Uncommon | 16 | 16 | AmphibiousAnimal |
| Reefclaw Spawn | - | Common | 17 | 18 | AberrationAmphibiousAquatic |
| Zombie Grindylow | - | Uncommon | 30 | 13 | AmphibiousEvilMindlessUndeadUnholyZombie |
| Alchemy-Gorged Giant Leech | 1 | Rare | 22 | 15 | AmphibiousAnimal |
| Amoeba Swarm | 1 | Common | 35 | 9 | AmphibiousMindlessOozeSwarm |
| Boggard Scout | 1 | Common | 24 | 16 | AmphibiousBoggardHumanoid |
| Coral Capuchin | 1 | Common | 20 | 16 | AmphibiousBeast |
| Cosmic Amoeba | 1 | Common | 45 | 8 | AmphibiousMindlessOoze |
| Deep One | 1 | Common | 24 | 16 | AmphibiousHumanoid |
| Gathganara | 1 | Common | 20 | 16 | AmphibiousChaoticFeyGoodNymphWater |
| Giant Amoeba | 1 | Common | 45 | 8 | AmphibiousMindlessOoze |
| Giant Amoeba (PFS 3-98) | 1 | Common | 45 | 8 | AmphibiousMindlessOoze |
| Haunting Elegecide (Doom Demon) | 1 | Common | 18 | 17 | AmphibiousDemonFiendUnholy |
| Naiad | 1 | Common | 20 | 14 | AmphibiousFeyNymphWater |
| Pathfinder Protector | 1 | Uncommon | 16 | 17 | AmphibiousGhoulUndead |
| Skinskitter | 1 | Common | 20 | 16 | AberrationAmphibiousChaoticMindless |
| Smiglen Daet | 1 | Unique | 21 | 15 | AberrationAmphibiousChaoticEvil |
| Smilglen Daet | 1 | Unique | 21 | 15 | AberrationAmphibiousChaoticEvil |
| Undine Hydromancer | 1 | Common | 15 | 15 | AmphibiousHumanHumanoidUndine |
| Water Scamp | 1 | Common | 20 | 16 | AmphibiousElementalWater |
| Weak Cosmic Amoeba | 1 | Common | 35 | 8 | AmphibiousMindlessOoze |
| Weak Sea Devil Scout | 1 | Uncommon | 20 | 16 | AmphibiousEvilHumanoidLawfulSea Devil |
| Younger Sister Vivatu | 1 | Unique | 16 | 19 | AmphibiousChaoticHumanoidUndineVanara |
| Averill Quint (1-2) | 2 | Unique | 28 | 17 | AmphibiousGhoulUndead |
| Azarketi Explorer | 2 | Common | 30 | 18 | AmphibiousAzarketiChaoticHumanoid |
| Azarketi Sailor | 2 | Common | 30 | 18 | AmphibiousAzarketiChaoticHumanoid |
| Boggard Warrior | 2 | Common | 38 | 17 | AmphibiousBoggardHumanoid |
| Boggard Warrior (PFS 1-09) | 2 | Common | 38 | 17 | AmphibiousBoggardChaoticEvilHumanoid |
| Ferocious Zombie Grindylow | 2 | Uncommon | 60 | 15 | AmphibiousEvilMindlessUndeadUnholyZombie |
| Floodslain Wolf | 2 | Common | 34 | 17 | AmphibiousUndead |
| Giant Leech | 2 | Common | 32 | 17 | AmphibiousAnimal |
| Giant Leech | 2 | Common | 32 | 17 | AmphibiousAnimal |
| Incutilis | 2 | Uncommon | 21 | 17 | AberrationAmphibious |
| Kappa | 2 | Common | 35 | 17 | AmphibiousBeast |
| Lacedon | 2 | Common | 32 | 18 | AmphibiousChaoticEvilGhoulUndeadUnholy |
| Sea Devil Scout | 2 | Common | 30 | 18 | AmphibiousEvilHumanoidLawfulSea Devil |
| Sedacthy Scout | 2 | Common | 30 | 17 | AmphibiousHumanoidSedacthy |
| Sedacthy Scout | 2 | Common | 30 | 17 | AmphibiousHumanoidSedacthy |
| Skum | 2 | Common | 40 | 16 | AmphibiousEvilHumanoidLawful |
| Triton | 2 | Common | 30 | 18 | AmphibiousGoodHumanoid |
| Amphibious Chupacabra | 3 | Rare | 45 | 18 | AmphibiousBeast |
| Athamaru Hunter | 3 | Common | 38 | 20 | AmphibiousHumanoidLocathah |
| Athamaru Pirate | 3 | Common | 38 | 20 | AmphibiousHumanoidLocathah |