The best replacement for whale is shark.

The best alternatives to whale are rated as following:
★★★★★  shark
★★★★  dolphin
★★★  squid
★★  great white shark
★★  mermaid
★★  orca
★  whale
★  giant squid
★  whale shark
★  elephant
★  great white
★  wail
★  kayak
★  mermaid facebook
★  dolphin difference
★  shark video
★  polar bear
★  octopus
★  elephant size
★  white shark
  great white shark video
  porpoise
  stove boat
  killer whale
  megalodon
  dinosaur
  sperm whale
  blue whale
  great white video
  kim kardashian
  sailboat
  jaws
  not to whale
  big fish

Your alternative for whale is not listed? Suggest!
Speaking about whale, one probably shouldn't forget about surfer.

Other search terms related to whale and their ratings are:
★★★★★ surfer
You have in mind a companion for whale and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of whale in all years. Click on graph for more.
whale
shark
dolphin