Sooke Chinook Sea Pen

profisher

Well-Known Member
The first 100,000 Chinook were delivered to the Sooke Sea Pen today around noon. These are all unmarked and are doing well in one of the two compartments in the pen. Tomorrow at the same time the other 100,000 marked Chinook will be delivered and will be dropped into the other compartment. Here are some pics I took today.




 
That's is awesome!! Thanks for sharing
 
Very cool, thanks for sharing Profisher (and great pics!!). Can you share any background info on this project, like why half marked and half not, or perhaps a link to more info? Is this one of PSF's studies/projects?

Cheers!

Ukee
 
Must feel good to see it finally happening.What's the predicted future for those fish? Will they spawn and where? Growth rate? Size when mature? What colour lure will they like?:):)
 
If anything like the Esquimalt program, the fish will come back in 4-5 years and mill around in the harbour mouth
until they are caught or die.
Great job !
 
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These fish are being released in a few weeks and their primary function is to become a reliable source of food for our threatened local resident killer whale population on the south Island. (J,K &L pods) Obviously the whales wont catch every fish we release and some will be available in our coastal fisheries and many will elude everyone and make it back to the Sooke River. Scott: unlike the Esquimalt project where there wasn't a fresh water supply for those fish to hone in on and spawn...these fish are spending 3-4 weeks in the Sooke Harbour sea pen for 2 primary reasons...to imprint to the Sooke River and to have some safe time to fatten up and increase in size which maximizes survival rates. They will return in 3-5 years and spawn in the Sooke River. As to the question of why 100,000 marked and 100,000 not marked. 50% marked for a Canadian hatchery is actually a high percentage as 20% in more typical. We agreed to bearing the cost of marking 50% because the department really wanted good data from this project...in fact it might have been why it was ultimately was given the green light. The SVIAC board also believes that good data is important in all our fisheries and that going forward the more we know and can back up with sound data we will all be better off. Many of you know that clipping and wire code tagging is not cheap...in fact other than the cost of the pen itself it is the largest cost of this effort. Going forward if this project grows as planned these costs will increase as we will be clipping and wire code tagging 50% of a larger number of fish. We will have donation boxes out in local marine outlets soon as we will need to start our fund raising campaign sooner than later to raise these larger sums of funds.
 
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Rayvon, they will spawn in the Sooke River, they all will be hogs and they will be milling around right around the time of the big money derbies...the type of lures they have be trained to like is privileged information and I will be buying tickets to every derby in 3-4 years. LOL
 
bam needs this!!

great to see sooke!!
 
More background...this is a 3 year long SVIAC effort. The fish were raised and then transferred by truck from the Nitinat Hatchery to Sooke. The Sooke Salmon Enhancement Society has rebuilt the near extinct Sooke Chinook run and sustained it with Nitinat stocks since 1980. The SVIAC sea pens allow us to increase the numbers returning to the system hopefully to historic numbers. The SSEC has raised anywhere from 250,000 to 500,000 Chinook smolts each year. Their hatchery water supply doesn't allow them to increase production to higher numbers. (ponding capabilities) They are also getting another 70,000 Chinook from Nitinat for their sea pen later this month. The SVIAC plan is that the sea pen output will increase each year and will top out at 2 million smolts by 2020 and we expect this to be a 15 to 20 year project.
Funding for the SVIAC sea pen has primarily come from: a grant from the Pacific Salmon Foundation, the Juan De Fuca Fishing Tournament, local marine businesses, private individuals and a sizable amount has been donated by Victoria based whale watching companies.
 
Hey is that Elden Smith swimming in the bottom of the pen trying to get a leg up on the competition :)
 
Only 3-4 weeks to imprint to spawn in the Sooke River? I suggest you tow the pen and fish to Esquimalt Harbour for 3-4 weeks and release them.The fish will be so confused about where to spawn,they'll mill around between Victoria and Nitinat all year until an Orca or fisherman catches them,give it some thought.Side note: Look for "Ray's Net Pen Pellet Flavoured Bait Holders" coming to a store near you soon.Also flashers with a holographic picture of a net pen on them,to make them feel at home,easier to catch.Available in "Glow",Fluorescent,and .6 volt charged to attract more fishermen...oops,I mean fish.:):)o_O
 
Actually we've been told 6-10 days to imprint them the rest is to feed and a bit bigger before release.
 
Will be itereresting too see how many return. Historically it's been around 10% but over the last 10 years it's been more like 2% for smolts.
 
These fish are being released in a few weeks and their primary function is to become a reliable source of food for our threatened local resident killer whale population on the south Island. (J,K &L pods) Obviously the whales wont catch every fish we release and some will be available in our coastal fisheries and many will elude everyone and make it back to the Sooke River. Scott: unlike the Esquimalt project where there wasn't a fresh water supply for those fish to hone in on and spawn...these fish are spending 3-4 weeks in the Sooke Harbour sea pen for 2 primary reasons...to imprint to the Sooke River and to have some safe time to fatten up and increase in size which maximizes survival rates. They will return in 3-5 years and spawn in the Sooke River. As to the question of why 100,000 marked and 100,000 not marked. 50% marked for a Canadian hatchery is actually a high percentage as 20% in more typical. We agreed to bearing the cost of marking 50% because the department really wanted good data from this project...in fact it might have been why it was ultimately was given the green light. The SVIAC board also believes that good data is important in all our fisheries and that going forward the more we know and can back up with sound data we will all be better off. Many of you know that clipping and wire code tagging is not cheap...in fact other than the cost of the pen itself it is the largest cost of this effort. Going forward if this project grows as planned these costs will increase as we will be clipping and wire code tagging 50% of a larger number of fish. We will have donation boxes out in local marine outlets soon as we will need to start our fund raising campaign sooner than later to raise these larger sums of funds.
Great work with the team. Need more of that throughout our south coast.
 
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