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Topic: Shark Shield  (Read 9862 times)

0 Members and 1 Guest are viewing this topic.

Johnyu

  • Salmon
  • ***
  • Location: Santa Clara
  • Date Registered: Jan 2021
  • Posts: 143
I saw a few hookup reports mentioning Shark Shield. What shark shield kayakers use? I see Ocean Guardian has many different models, for diving, surfing, boating. Just not sure which one is best for kayaking. Also, does it need to be submerged in the water to be effective like fish finder transducer? Or does it work anywhere on the kayak?
Appreciate any information or testimony whether it worths the money.
Hobie Compass 2021


  • Location: Don't call it Frisco
  • Date Registered: Feb 2018
  • Posts: 595
The Freedom 7 seems like the model that most kayakers use around here. I have the "tail" of it submerged in water. Haven't had any encounters yet, so assume it's working. If peace of mind matters to you, it's worth the money.
2015 Hobie Revo 13
2017 Hobie i12s
Stealth Fisha 460


Johnyu

  • Salmon
  • ***
  • Location: Santa Clara
  • Date Registered: Jan 2021
  • Posts: 143
The Freedom 7 seems like the model that most kayakers use around here. I have the "tail" of it submerged in water. Haven't had any encounters yet, so assume it's working. If peace of mind matters to you, it's worth the money.

Thanks for the quick reply. Freedom7 is what I have been looking. Just not sure if that’s the right model.
Hobie Compass 2021


  • Fishing is the perpetual series occasion of hope.
  • Location: San Francisco
  • Date Registered: May 2009
  • Posts: 6340
Its been 4 years since I bought mine. Freedom 7 Havent seen one. I fished on a shark infested place. I used to at least have encounter 2-3x per season. Though, I’ve been in some groups that had encounters.
Live today for tomorrow's sake.
We make a living by what we get, but we make a life by what we give.


PISCEAN

  • no kooks please!
  • Sea Lion
  • ****
  • humming to the bear...
  • Location: th' Doon, CA
  • Date Registered: Jun 2005
  • Posts: 8313
I'm using a freedom 7. I put a short leash on it so I don't lose my $500 insurance policy.
The unit needs water around it to function properly, the colder the better.
I run the lead cable through a scupper hole and the battery pack sits in the inch or so of water on the deck.
I've had one encounter while running it and as far as I can tell it worked, spooking the shark away.

just remember to turn the unit off when you land, otherwise you'll have to get zapped a few times to turn it off when the kayak is wet.
« Last Edit: August 18, 2021, 08:36:02 AM by PISCEAN »
pronounced "Pie-see-in"
***
"Every day is a fishing day, but not every day is a catching day"-Countryman
***
sponsored by: Piscean Artworks
*****
Randomness rules the universe. Perseverance is the only path to success..but luck sometimes works too.


AlsHobieOutback

  • - = Proud Member of Team A-HULLS! = -
  • Administrator
  • *****
  • "I love it when a plan comes together!"
  • Location: "In the Redwoods!" AKA: Boulder Creek, CA
  • Date Registered: Apr 2007
  • Posts: 14811
Haven't seen one the entire time i've been kayaking, but the number of sightings and the places I frequent makes it worth it IMHO.

Got mine from a recent post on them here: https://makospearguns.com/shark-shield/
"A ship in harbor is safe, but that is not what ships are built for."

 IG: alshobie


  • Fishing is the perpetual series occasion of hope.
  • Location: San Francisco
  • Date Registered: May 2009
  • Posts: 6340
I'm using a freedom 7. I put a short leash on it so I don't lose my $500 insurance policy.
The unit needs water around it to function properly, the colder the better.
I run the lead cable through a scupper hole and the battery pack sits in the inch or so of water on the deck.
I've had one encounter while running it and as far as I can tell it worked, spooking the shark away.

just remember to turn the unit off when you land, otherwise you'll have to get zapped a few times to turn it off when the kayak is wet.
It happens to me last Saturday. I pull it up and coiling it just dropped it quickly as I felt the zap. Omar was laughing asking me what happened. I fuck I forgot its on  :smt044
Live today for tomorrow's sake.
We make a living by what we get, but we make a life by what we give.


Mark L

  • Sea Lion
  • ****
  • Location: Albany
  • Date Registered: Oct 2017
  • Posts: 1788
One thing to keep in mind is that the Freedom only lasts about 4.5-5 hours on a charge. Personally I’m braver in the morning so I usually wait about 3 hours before turning it on.
2018 Eddyline Yellow Caribbean 14 Angler
2024 Stealth Elite 530


christianbrat

  • "Top 3 Spot Burner" according to Nick Fish
  • Sea Lion
  • ****
  • Christian
  • Location: The Bay
  • Date Registered: May 2019
  • Posts: 1182
I'm using a freedom 7. I put a short leash on it so I don't lose my $500 insurance policy.
The unit needs water around it to function properly, the colder the better.
I run the lead cable through a scupper hole and the battery pack sits in the inch or so of water on the deck.
I've had one encounter while running it and as far as I can tell it worked, spooking the shark away.

just remember to turn the unit off when you land, otherwise you'll have to get zapped a few times to turn it off when the kayak is wet.

Based on the site, "Operating Temperature Between 12C – 40C (53.6F – 104F) Lower temperatures will reduce the operating time" So it seems like colder may not be better
Current Fleet
- 1989 Arima Sea Explorer w/ custom Pilot House
- 2017 Hobie Outback

Historical Fleet
- 2018 Hobie Revolution 13
- 1985 Hobie PowerSkiff 15'
- 1975 Valco U-14
- 2009 Ocean Kayak Scrambler XT


NowhereMan

  • Manatee
  • *****
  • 44.5"/38.5#
  • YouTube Channel
  • Location: Lexington Hills (Santa Clara County)
  • Date Registered: Aug 2011
  • Posts: 12957
One thing to keep in mind is that the Freedom only lasts about 4.5-5 hours on a charge. Personally I’m braver in the morning so I usually wait about 3 hours before turning it on.

That might be a mistake. Most sources seem to agree that dawn and dusk are most likely times for an attack.
Thoughts meander like a restless wind
Inside a letter box ...


  • Fishing is the perpetual series occasion of hope.
  • Location: San Francisco
  • Date Registered: May 2009
  • Posts: 6340
One thing to keep in mind is that the Freedom only lasts about 4.5-5 hours on a charge. Personally I’m braver in the morning so I usually wait about 3 hours before turning it on.
Interesting. Mine last between 6-7 hours. I turn it on before I launch.
Live today for tomorrow's sake.
We make a living by what we get, but we make a life by what we give.


NowhereMan

  • Manatee
  • *****
  • 44.5"/38.5#
  • YouTube Channel
  • Location: Lexington Hills (Santa Clara County)
  • Date Registered: Aug 2011
  • Posts: 12957
One thing to keep in mind is that the Freedom only lasts about 4.5-5 hours on a charge. Personally I’m braver in the morning so I usually wait about 3 hours before turning it on.
Interesting. Mine last between 6-7 hours. I turn it on before I launch.

Mine originally lasted 6+ hours, but eventually dwindled to 4.5, and seems to have finally given up the ghost. I’ve had it since 2011, so I think I got my money’s worth…
Thoughts meander like a restless wind
Inside a letter box ...


Mark L

  • Sea Lion
  • ****
  • Location: Albany
  • Date Registered: Oct 2017
  • Posts: 1788
One thing to keep in mind is that the Freedom only lasts about 4.5-5 hours on a charge. Personally I’m braver in the morning so I usually wait about 3 hours before turning it on.

That might be a mistake. Most sources seem to agree that dawn and dusk are most likely times for an attack.

I feel better thinking that I would be able to turn it on rather than having it dead. Nothing worse than having the soon to die warning beeps start up. Spent a long day on the water at Shelter Cove and it died right at 4.5 hours. Since new it hasn't lasted more than 5. Maybe I should get another one.
2018 Eddyline Yellow Caribbean 14 Angler
2024 Stealth Elite 530


fishbushing

  • Sea Lion
  • ****
  • Location: San Jose
  • Date Registered: Oct 2018
  • Posts: 3614
Would love to have a chance if someone ditching their old SS because of the battery dying  :smt006
-Jason


Nolanduke

  • Sea Lion
  • ****
  • Location: San Mateo, CA
  • Date Registered: Aug 2016
  • Posts: 1007
One thing to keep in mind is that the Freedom only lasts about 4.5-5 hours on a charge. Personally I’m braver in the morning so I usually wait about 3 hours before turning it on.

That might be a mistake. Most sources seem to agree that dawn and dusk are most likely times for an attack.

I feel better thinking that I would be able to turn it on rather than having it dead. Nothing worse than having the soon to die warning beeps start up. Spent a long day on the water at Shelter Cove and it died right at 4.5 hours. Since new it hasn't lasted more than 5. Maybe I should get another one.

Someone should really figure out how to wire one up to a battery.  Game changer!