| These massive underwater spiders are the product of evolution gone mad. They are large enough to snare and eat adult whales. They are harvested for their silk. | |
| Perception | +10, Darkvision, Tremorsense | 
| Skills | Acrobatics +27 Athletics +20 Stealth +17 | 
| STR +8 , DEX +4 , CON +7 , INT +2 , WIS +4 , CHA +4 | |
| AC | 44 | 
| Saving Throws | Fort +32, Ref +33, Will +20 , +10 to all saves vs Magic | 
| HP | +365 - Resistances Acid +10, cold +10 | 
| Speed | 50 ft, Swim 50 ft | 
| Melee | Strike  fangs +35 Damage:  5d10+8piercing plus whale spider venom | 
| Ranged | Strike  web +35 (range increment 30ft) Effect:  Web Trap | 
| Special Abilities | Whale Spider Venom (poison) A target damaged by the spider's fangs must succeed at DC40 Fortitude Save or take 10d12 poison damage and gain doomed 3 | 
| Spells | Web Trap A creature hit by the giant spider's web Strike gets stuck to the nearest surface. It can't move until it successfully Escapes (DC17) |