Sea Hunt backdrop
Action & Adventure•Drama

The Worst Episodes of Sea Hunt

Every episode of Sea Hunt ranked from worst to best. Explore the Worst Episodes of Sea Hunt!

Binge this in Unknown•Peaking at 8.5/10

Sea Hunt is an American adventure television series that aired in syndication from 1958 to 1961 and was popular in syndication for decades afterwards. The series originally aired for four seasons, with 155 episodes produced.

Airs on
Unknown
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons4

All1234

Episode Rankings

  1. #1 Worst Episode
    Click to reveal
    Sea Hunt Season 1 Episode 11 - Killer Whale
    5.9/10(55 votes)

    #1 - Killer Whale

    S1:E11

    A killer whale is capsizing boats and endangering scuba divers and swimmers along a stretch of coastline.

    Director:Andrew Marton
    Writer:Unknown

    Be the first to start the conversation for this episode

  2. Sea Hunt Season 3 Episode 30 - The Invader
    6.7/10(26 votes)

    #2 - The Invader

    S3:E30

    Mike trains a pair of frogmen for a rescue mission in which they will rescue their kidnapped president from an ancient fortress.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  3. Sea Hunt Season 4 Episode 12 - The Aquanettes
    6.7/10(26 votes)

    #3 - The Aquanettes

    S4:E12

    Mike faces sharks and other unexpected difficulties while working with three pretty women undergoing astronaut training.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  4. Sea Hunt Season 1 Episode 24 - Pressure Suit
    6.8/10(32 votes)

    #4 - Pressure Suit

    S1:E24

    A professor and his daughter hire Mike to help them search for a rare underwater plant in Costa Rica.

    Director:John Florea
    Writer:Unknown

    Be the first to start the conversation for this episode

  5. Sea Hunt Season 1 Episode 25 - The Prospectors
    6.8/10(29 votes)

    #5 - The Prospectors

    S1:E25

    A pair of prospectors hire Mike to trace the source of radioactive fish with a Geiger counter in hopes of finding a uranium deposit.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  6. Sea Hunt Season 1 Episode 29 - Capture of the Santa Rosa
    6.9/10(33 votes)

    #6 - Capture of the Santa Rosa

    S1:E29

    Mike leads a diving team in rescuing a Latin American diplomat and his family from kidnappers.

    Director:Unknown
    Writer:Lee Erwin

    Be the first to start the conversation for this episode

    7. Trending NowTRENDING NOW

    The 20 BEST Episodes of Sea Hunt

    READ
  7. Sea Hunt Season 2 Episode 29 - The Female
    6.9/10(28 votes)

    #7 - The Female

    S2:E29

    A beautiful woman plots revenge against Mike after flunking out of his class for scuba diver instructors.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  8. Sea Hunt Season 1 Episode 18 - The Sponge Divers
    7.1/10(36 votes)

    #8 - The Sponge Divers

    S1:E18

    Mike interrupts an underwater survey in the Gulf of Mexico in order to save a diver whose air line has become snarled.

    Director:Leon Benson
    Writer:Lee Erwin

    Be the first to start the conversation for this episode

  9. Sea Hunt Season 2 Episode 24 - Chain of Evidence
    7.1/10(22 votes)

    #9 - Chain of Evidence

    S2:E24

    Latin American revolutionaries recruit Mike to recover the body of their murdered leader from the palace lagoon in order to ignite an uprising.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  10. Sea Hunt Season 4 Episode 2 - River Treasure
    7.1/10(26 votes)

    #10 - River Treasure

    S4:E2

    While surveying a remote river in the South American jungle, Mike is threatened by the jealousy of a man prospecting for emeralds with his wife.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  11. Sea Hunt Season 4 Episode 6 - Sperling of Lamatsue
    7.1/10(22 votes)

    #11 - Sperling of Lamatsue

    S4:E6

    After being accidentally caught in a fishing net, Mike challenges an Asiatic warlord by trying to retrieve a cache of medical supplies that the dictator has dumped into a river.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  12. Sea Hunt Season 1 Episode 22 - Underwater Patrol
    7.2/10(30 votes)

    #12 - Underwater Patrol

    S1:E22

    The State of Florida hires Mike to organize and train an underwater police force to deal with a series of underwater crimes.

    Director:John Florea
    Writer:Unknown

    Be the first to start the conversation for this episode

  13. Sea Hunt Season 1 Episode 37 - Decoy
    7.2/10(32 votes)

    #13 - Decoy

    S1:E37

    Mike investigates reports of a sea monster off the coast of Mexico.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  14. Sea Hunt Season 2 Episode 17 - Underwater Survey
    7.2/10(24 votes)

    #14 - Underwater Survey

    S2:E17

    While looking into the possibility of linking two Latin American lakes by a canal, Mike runs afoul of rebel guerillas.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  15. Sea Hunt Season 2 Episode 26 - Sea Serpent
    7.2/10(41 votes)

    #15 - Sea Serpent

    S2:E26

    Mike defies tales of a mysterious sea serpent when he searches for a shipment of stolen liquid explosives in Arabia.

    Director:Unknown
    Writer:Lee Erwin

    Be the first to start the conversation for this episode

  16. Sea Hunt Season 3 Episode 2 - Water Nymphs
    7.2/10(33 votes)

    #16 - Water Nymphs

    S3:E2

    A swimsuit designer hires Mike to do an underwater fashion shoot, but corporate espionage interferes with the job.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  17. Sea Hunt Season 4 Episode 20 - The Octopus Story
    7.2/10(26 votes)

    #17 - The Octopus Story

    S4:E20

    Markings on the body of a dead diver convince a marine biologist that a tropical lagoon is inhabited by a killer octopus.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  18. Sea Hunt Season 4 Episode 26 - The Meet
    7.2/10(26 votes)

    #18 - The Meet

    S4:E26

    While working for the U.S. Treasury to break a counterfeiting ring, Mike intercedes in a kidnapping.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  19. Sea Hunt Season 2 Episode 12 - The Dam
    7.3/10(27 votes)

    #19 - The Dam

    S2:E12

    While checking the underwater security of a new dam, Mike discovers a bomb that has been placed in an intake valve.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  20. Sea Hunt Season 2 Episode 25 - Treasure Hunt
    7.3/10(28 votes)

    #20 - Treasure Hunt

    S2:E25

    A young skindiver is found murdered after stealing lobsters from an elderly fisherman as an initiation stunt.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  21. Sea Hunt Season 3 Episode 28 - Time Fuse
    7.3/10(23 votes)

    #21 - Time Fuse

    S3:E28

    A small Latin American country calls upon Mike to help defuse a sunken munitions ship set to blow by saboteurs.

    Director:Otto Lang
    Writer:Unknown

    Be the first to start the conversation for this episode

  22. Sea Hunt Season 3 Episode 31 - Changing Patterns
    7.3/10(24 votes)

    #22 - Changing Patterns

    S3:E31

    When Mike is called upon to teach scuba diving to his former mentor who trained him in helmet diving, he finds that the older man is not physically up to it.

    Director:Unknown
    Writer:Unknown

    Be the first to start the conversation for this episode

  23. Sea Hunt Season 4 Episode 4 - Vital Error
    7.3/10(23 votes)

    #23 - Vital Error

    S4:E4

    A famous newsman, convinced that he has a fatal illness, tries to end his life in such a way that his wife can collect his insurance, with Mike as a witness.

    Director:Leon Benson
    Writer:Unknown

    Be the first to start the conversation for this episode

  24. Sea Hunt Season 1 Episode 2 - Flooded Mine
    7.4/10(52 votes)

    #24 - Flooded Mine

    S1:E2

    While investigating the cause of a mine flood that killed thirty men, Mike stumbles upon an air pocket with two survivors.

    Director:Leon Benson
    Writer:Gene Levitt

    Be the first to start the conversation for this episode

  25. Sea Hunt Season 1 Episode 7 - Mr. Guinea Pig
    7.4/10(41 votes)

    #25 - Mr. Guinea Pig

    S1:E7

    An attractive magazine photographer hires Mike to assist her in getting pictures of a sunken barge off the coast of Mexico.

    Director:John Florea
    Writer:Unknown

    Be the first to start the conversation for this episode

Worst Episodes Summary

"Killer Whale" is the worst rated episode of "Sea Hunt". It scored 5.9/10 based on 55 votes. Directed by Andrew Marton and written by Unknown, it aired on 3/22/1958. This episode scored 0.8 points lower than the second lowest rated, "The Invader".