Temperate Aquatic Random Encounters CR 8
| d100 | Total CR | Name | Numbers | CR | Type | Size | Book |
| 1-2 | 8 | Aventi Sergeant 3rd-Level Fighter | 7 | 3 | Humanoid | Medium | Stormwrack |
| 3-4 | 8 | Banelar Naga | 1 | 8 | Aberration | Huge | Serpent Kingdoms |
| 5-6 | 8 | Bloodhulk Crusher | 1 | 8 | Undead | Huge | MM4 |
| 7-8 | 8 | Bloodhulk Giant | 2 | 6 | Undead | Large | MM4 |
| 9 | 8 | Bloodmote Cloud | 2 | 6 | Undead | Fine | Libris Mortis |
| 10 | 8 | Boar Topiary Guardian | 7 | 3 | Plant | Medium | MM3 |
| 11 | 8 | Bodak Five-Headed Hydra | 1 | 8 | Undead | Huge | Dragon Compendium - Volume I |
| 12 | 8 | Bone Rat Swarm | 7 | 3 | Undead | Tiny | Libris Mortis |
| 13 | 8 | Boneclaw | 3 | 5 | Undead | Large | MM3 |
| 14 | 8 | Bonedrinker | 2 | 6 | Undead | Medium | MM3 |
| 15 | 8 | Bonespitter | 7 | 3 | Undead | Medium | Dragon Compendium - Volume I |
| 16 | 8 | Bullywug | 20 | 1 | Humanoid | Medium | Monsters of Faerûn |
| 17 | 8 | Cinderspawn | 2 | 6 | Undead | Large | Libris Mortis |
| 18 | 8 | Clay Half-Golem | 5 | 4 | Construct | Medium | MM2 |
| 19 | 8 | Corpse Rat Swarm | 4 | 4 | Undead | Tiny | Libris Mortis |
| 20 | 8 | Deathlock | 7 | 3 | Undead | Medium | Libris Mortis |
| 21 | 8 | Dire Lion Effigy | 2 | 6 | Construct | Large | Complete Arcane |
| 22 | 8 | Dragonflesh Half-Golem | 5 | 4 | Construct | Medium | MM2 |
| 23 | 8 | Entomber | 3 | 5 | Undead | Medium | Libris Mortis |
| 24 | 8 | Eunuch Clockwork | 5 | 4 | Construct | Medium | Dragon #334 |
| 25 | 8 | Evolved Wraith | 2 | 6 | Undead | Medium | Libris Mortis |
| 26 | 8 | Fang Golem | 2 | 6 | Construct | Large | MM4 |
| 27 | 8 | Flameskull | 5 | 4 | Undead | Tiny | Lost Empires of Faerûn |
| 28 | 8 | Flesh Half-Golem | 5 | 4 | Construct | Medium | MM2 |
| 29 | 8 | Fleshvigor Ghoul | 11 | 2 | Undead | Medium | Dragon #315 |
| 30 | 8 | Forsaken Shell | 2 | 6 | Undead | Medium | Libris Mortis |
| 31 | 8 | Gargantuan Monstrous Diving Spider | 1 | 8 | Vermin | Gargantuan | Stormwrack |
| 32 | 8 | Gargoyle | 5 | 4 | Humanoid | Medium | MM1 |
| 33 | 8 | Ghoulish Harpy | 3 | 5 | Undead | Medium | Dragon Compendium - Volume I |
| 34 | 8 | Giant Gar | 3 | 5 | Animal | Huge | Dragon #321 |
| 35 | 8 | Gravehound | 7 | 3 | Undead | Medium | Miniatures Handbook |
| 36 | 8 | Grell | 7 | 3 | Aberration | Medium | MM2 |
| 37 | 8 | Guttersnipe | 3 | 5 | Construct | Medium | MM2 |
| 38 | 8 | Hammerer | 5 | 4 | Construct | Medium | MM2 |
| 39 | 8 | Helmed Horror | 1 | 8 | Construct | Medium | Lost Empires of Faerûn |
| 40 | 8 | Hippocampus | 11 | 2 | Magical Beast | Large | Stormwrack |
| 41 | 8 | Hound Archon Zombie | 5 | 4 | Undead | Medium | Libris Mortis |
| 42 | 8 | Huge Monstrous Diving Spider | 3 | 5 | Vermin | Huge | Stormwrack |
| 43 | 8 | Ice Beast Gargoyle | 7 | 3 | Construct | Medium | Frostburn |
| 44 | 8 | Iron Half-Golem | 5 | 4 | Construct | Medium | MM2 |
| 45 | 8 | Juvenile Lantern Sea Serpent | 1 | 8 | Dragon | Large | Dragon #345 |
| 46 | 8 | Juvenile Mist Dragon | 2 | 6 | Dragon | Medium | Dragons of Faerûn |
| 47 | 8 | Juvenile Yellow Dragon | 2 | 6 | Dragon | Medium | Dragon Compendium - Volume I |
| 48 | 8 | Kuo-Toa | 11 | 2 | Humanoid | Medium | MM1 |
| 49 | 8 | Large Monstrous Crab | 5 | 4 | Vermin | Large | Stormwrack |
| 50 | 8 | Legendary Snake | 1 | 8 | Animal | Large | MM2 |
| 51 | 8 | Lesser Bonedrinker | 5 | 4 | Undead | Small | MM3 |
| 52 | 8 | Living Wall 7th-Level Elf Sorcerer | 1 | 8 | Undead | Medium | Dragon #343 |
| 53 | 8 | Medium Monstrous Crab | 11 | 2 | Vermin | Medium | Stormwrack |
| 54 | 8 | Merrow | 7 | 3 | Giant | Large | MM1 |
| 55 | 8 | Mohrg | 1 | 8 | Undead | Medium | MM1 |
| 56 | 8 | Murk | 7 | 3 | Undead | Medium | Libris Mortis |
| 57 | 8 | Necropolitan, 5th-Level Human Wizard | 3 | 5 | Undead | Medium | Libris Mortis |
| 58 | 8 | Nether Hound Ghast | 5 | 4 | Undead | Medium | Dragon #322 |
| 59 | 8 | Nixie | 20 | 1 | Fey | Small | MM1 |
| 60 | 8 | Ormyrr | 2 | 6 | Humanoid | Huge | MM2 |
| 61 | 8 | Painspeaker | 5 | 4 | Undead | Medium | Tome of Magic |
| 62 | 8 | Plague Blight | 2 | 6 | Undead | Medium | Libris Mortis |
| 63 | 8 | Ravenous Ghoulish 1st-level Halfling Warrior | 11 | 2 | Undead | Small | Dragon Compendium - Volume I |
| 64 | 8 | Sanguineous Drinker | 3 | 5 | Undead | Medium | MM5 |
| 65 | 8 | Sea Cat | 5 | 4 | Magical Beast | Large | MM1 |
| 66 | 8 | Sea Tiger | 2 | 6 | Animal | Huge | MM3 |
| 67 | 8 | Seawolf | 7 | 3 | Magical Beast | Medium | Stormwrack |
| 68 | 8 | Serpentflesh Golem | 1 | 8 | Construct | Large | Serpent Kingdoms |
| 69 | 8 | Shield Guardian | 1 | 8 | Construct | Large | MM1 |
| 70 | 8 | Shredstorm | 1 | 8 | Construct | Fine | MM3 |
| 71 | 8 | Sirine | 3 | 5 | Fey | Medium | MM2 |
| 72 | 8 | Sisiutl | 1 | 8 | Magical Beast | Huge | Stormwrack |
| 73 | 8 | Skulking Cyst | 5 | 4 | Undead | Small | Libris Mortis |
| 74 | 8 | Slaughter Wight | 1 | 8 | Undead | Medium | Libris Mortis |
| 75 | 8 | Stained Glass Golem | 3 | 5 | Construct | Medium | MM2 |
| 76 | 8 | Stained Glass Half-Golem | 7 | 3 | Construct | Medium | MM2 |
| 77 | 8 | Stone Half-Golem | 5 | 4 | Construct | Medium | MM2 |
| 78 | 8 | Thoon Soldier | 1 | 8 | Construct | Medium | MM5 |
| 79 | 8 | Thunder | 2 | 6 | Outsider | Medium | Dragon #317 |
| 80 | 8 | Triton | 11 | 2 | Outsider | Medium | MM1 |
| 81 | 8 | Very young Crested Sea Serpent | 5 | 4 | Dragon | Medium | Dragon #345 |
| 82 | 8 | Very young Lantern Sea Serpent | 3 | 5 | Dragon | Medium | Dragon #345 |
| 83 | 8 | Very young Mist Dragon | 5 | 4 | Dragon | Small | Dragons of Faerûn |
| 84 | 8 | Very young Spiked Sea Serpent | 5 | 4 | Dragon | Medium | Dragon #345 |
| 85 | 8 | Very young Topaz Dragon | 3 | 5 | Dragon | Medium | MM2 |
| 86 | 8 | Vine Horror | 5 | 4 | Plant | Medium | Fiend Folio |
| 87 | 8 | Vivisector | 4 | 4 | Aberration | Medium | MM5 |
| 88 | 8 | Voidwraith | 2 | 6 | Undead | Medium | Libris Mortis |
| 89 | 8 | Water Drake | 1 | 8 | Dragon | Large | Draconomicon |
| 90 | 8 | Wererat | 10 | 2 | Humanoid | Medium | MM1 |
| 91 | 8 | Wight | 7 | 3 | Undead | Medium | MM1 |
| 92 | 8 | Wraith | 3 | 5 | Undead | Medium | MM1 |
| 93 | 8 | Wyrmling Lantern Sea Serpent | 5 | 4 | Dragon | Medium | Dragon #345 |
| 94 | 8 | Wyrmling Topaz Dragon | 5 | 4 | Dragon | Small | MM2 |
| 95 | 8 | Young Adult Crested Sea Serpent | 1 | 8 | Dragon | Large | Dragon #345 |
| 96 | 8 | Young adult Mist Dragon | 1 | 8 | Dragon | Large | Dragons of Faerûn |
| 97 | 8 | Young Crested Sea Serpent | 3 | 5 | Dragon | Large | Dragon #345 |
| 98 | 8 | Young Mist Dragon | 3 | 5 | Dragon | Medium | Dragons of Faerûn |
| 99 | 8 | Young Spiked Sea Serpent | 3 | 5 | Dragon | Medium | Dragon #345 |
| 100 | 8 | Young Yellow Dragon | 5 | 4 | Dragon | Medium | Dragon Compendium - Volume I |
Photo by Stephen Crowley on Unsplash