Division of Sport Fish Bristol Bay Management Area Dillingham · 5 Sport fishing effort in...
Transcript of Division of Sport Fish Bristol Bay Management Area Dillingham · 5 Sport fishing effort in...
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• Dan Bosch – Regional Management Biologist
• Jason Dye – Area Management Biologist
• Lee Borden – Assistant Area Management Biologist
• Lola Carpenter – Program Technician
• Four seasonal Fish and Wildlife Technicians
Current staffing
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BRISTOL BAY MANAGEMENT AREA (BBMA) - Approximately 40,000 square miles - Cape Menshikof to Cape Newenham
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Sport fishing effort in angler-days and number of anglers in the BBMA, 1997-2006 average and 2007-2017.
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20,000
40,000
60,000
80,000
100,000
120,000
97-06Avg
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Num
ber
Year
Angler-daysAnglers
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Miscellaneous – 4 proposals – 56, 57, 61, 62
2018 Bristol Bay Sport Proposals
Rainbow trout – 3 proposals – 47, 48, 49
King salmon – 1 proposal – 58
Sport fishing effort – 8 proposals – 50, 51, 52, 53, 54, 55, 59, 60
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Rainbow Trout
Proposal 49: Eliminate nonresident rainbow trout harvest in the Naknek River.
Proposal 47: Adopt Southwest Alaska Rainbow Trout Management Plan into regulation.
Proposal 48: Move spawning season closure date from April 10 to April 1 in the Naknek River.
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Sport catch and harvest of rainbow trout in the BBMA, 2004-2017.
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50,000
100,000
150,000
200,000
250,000
2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Rai
nbow
trou
t
Year
Harvest
Catch
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Southwest Alaska Rainbow Trout Management Plan
• Nearly all of the policies and criteria in the plan are included in the following statewide regulations: Special Management Areas and Liberal Harvest Opportunities for Trout (5 AAC 75.210), Statewide Management Standards for Rainbow Trout (5 AAC 75.220), and Policy for the Management of Sustainable Wild Trout Fisheries (5 AAC 75.222).
-Addressed in proposal 47
• The overriding philosophy of the plan is conservative wild stock management.
• In 1990 the board overhauled nearly all regulations for rainbow trout fisheries in the Bristol Bay and Kuskokwim–Goodnews Sport Fish Management Areas. The new regulations essentially implemented the management plan without adopting its language into regulation.
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Naknek River Rainbow Trout Sport Fishing Regulations -Addressed in proposal 48
• In all flowing waters upstream from an ADF&G regulatory marker at
Rapids Camp, including all waters within one-quarter mile of all lake and outlet streams:
• only unbaited, single-hook, artificial lures or flies may be used year round; and
• all sport fishing is closed in the Naknek River above the ADF&G regulatory marker located at Rapids Camp from April 10–June 7 to protect spawning rainbow trout.
• Bag and possession limit: • June 8–October 31: one fish, must be less than 18”
• November 1–June 7: five fish, must be less than 18”
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-Addressed in proposal 49
Guided nonresident harvest in the Naknek River, 2007-2017.
Naknek River Rainbow Trout
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10
20
30
40
50
60
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Rai
nbow
trou
t
Year
2007-2017 average = 19
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Guided catch per unit effort (CPUE) in catch per angler-day for rainbow trout in the upper Naknek River, 2007-2017.
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0.5
1
1.5
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2.5
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3.5
4
4.5
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017Rai
nbow
trou
t cat
ch p
er a
ngle
r-da
y
Year
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King Salmon
Proposal 58: Close sections of the Naknek River drainage, including Big Creek, to king salmon fishing year round.
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Sport catch and harvest of king salmon in major fisheries in the BBMA, 2017 and 2012-2016 average.
0
5,000
10,000
15,000
20,000
25,000
30,000
35,000
40,000
Naknek Alagnak Nushagak Togiak
Kin
g sa
lmon
Drainage
2017 harvest2012-2016 average harvest
2017 catch2012-2016 average catch
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Guided sport fishing effort and catch of king salmon in Big Creeka, 2007-2017.
-Addressed in proposal 58
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50
100
150
200
250
300
350
400
450
0
50
100
150
200
250
300
350
400
450
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Ang
ler-
days
Kin
g sa
lmon
Year
Guided catch
Guided effort
Big Creek King Salmon
aBig Creek closed to king salmon fishing year round from 2013-2015.
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Sportfishing effort
• Proposals 50-55
Upper Naknek River rainbow trout sport fishery
• Proposals 59 & 60
Naknek River salmon sport fishery
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Naknek River sport fishing effort
Naknek River sport fishing effort in angler-days and number of anglers, 2007-2017.
-Addressed in proposals 51-55, 59, & 60
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2,000
4,000
6,000
8,000
10,000
12,000
14,000
16,000
18,000
20,000
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Num
ber
Year
Angler-daysAnglers
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Upper Naknek River and upper Kenai River guided sport fishing effort and upper Naknek River rainbow trout catch 2007-2017.
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
8,000
0
2,000
4,000
6,000
8,000
10,000
12,000
14,000
2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017
Ang
ler-
days
Rai
nbow
trou
t
Year
Guided catch upper Naknek River
Guided effort upper Naknek River
Guided effort upper Kenai River
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Miscellaneous proposals and current regulations
Proposal 57: Prohibit the use of egg imitation patterns 1 inch in length or smaller for sportfishing in the upper Naknek River.
• Beads, when used as an attractor above an artificial fly, artificial lure, or bare hook, must be fixed within 2 inches of the hook or free sliding on the line or leader.
Proposal 56: Prohibit chumming in all waters of the Naknek River drainage.
• In freshwaters of Bristol Bay closed to the use of bait, sport fishing guides and guided anglers are prohibited from placing in the water any substance for the purpose of attracting fish by scent.
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Miscellaneous proposals and current regulations cont’d.
Proposal 62: Prohibit removing any species of sport caught fish from the water in all waters of Southwest Alaska unless the fish is harvested.
• In all freshwaters of Bristol Bay, king salmon removed from the water must be retained.
Proposal 61: Prohibit staking out or marking of areas along the Naknek River for the purpose of holding a fishing hole for anglers not yet present.