| 2010 Troll
Management of Neets Bay It is SSRAA’s intention that the
troll fleet harvests 200,000 summer chum from Neets
Bay and the immediate area outside of Neets Bay.
There are two
important considerations related to this fishery in
2010:
1.
SSRAA’s Neets Bay
cost recovery revenue forecast is large enough to
allow this harvest, but with very little margin for
error. For a number of years we have over-forecast
the Neets Bay terminal return. Last season the
number of fish forecast was relatively close, about
10% greater than the actual return. But, the actual
average weight of the fish was 20% less than
anticipated. Because of this the 2009 return was
only 70% of the anticipated poundage, and revenue
forecasting is based on the poundage harvested. Our
2010 revenue forecast does not allow for a 30% error
and a 200,000 chum troll harvest.
2.
We understand that
there will be a troll fishery whether we open the
Neets Bay THA or not. In 2009 trollers were
effective harvesting chum salmon outside the THA.
Trollers can harvest significant numbers of summer
chum immediately outside the THA, probably in all
circumstances; but there are some circumstances that
favor this fishery more than others.
Since SSRAA must
closely manage the troll harvest in 2010, and at the
same time we can’t totally control harvest since we
cannot stop the fishery outside the THA. Because of
this the fishery will be managed conservatively in
2010…in a sense, backward from what was done in
2009. In order to have a successful fishery in
2009, it was important to get commitments from both
the troll fleet and for tendering from at least one
processor. Would each group show up? It was a
catch-22 of sorts as the troll fleet was reluctant
to commit without the processor and the processor
was reluctant to commit tenders without the troll
fleet commitment. SSRAA’s commitment was to make
certain the harvest goal could be reached if that
was at all possible. So, to make the situation a
best case for both trollers and processors, we
opened the entire THA to the old boundary near the
barrier and we asked our seiners to stay inside of
the trollers whenever possible.
Now that we know
the fish can be caught outside the THA, and
necessarily looking at a conservative approach; we
will let the fishery outside the THA begin of its
own accord. That may happen as early as July 1, but
more likely toward the end of the July Chinook
fishery. We will watch harvest closely, and if the
troll harvest is not going well somewhere between
approximately 10 and 12 July, we will consider
opening the THA inward to the Bug Island Line. We
will continue monitoring the fishery on a daily
basis, and if there is a substantial abundance of
chum and yet they are not being harvested in the
open area of the THA, we will consider moving the
line inward to the narrowest part of the bay, we
call that point “Sims Line”, an adjustment we made
some years back to give trollers a decent “drag” in
the bay. If there are a lot of fish coming back to
Neets Bay they can be harvested by trollers in this
area.
After last
summer’s experience we are reluctant to open the bay
inside this line. Trollers can be very effective in
Fire Cove and closer to the barrier, but when they
fish this area they even more effectively clean up
the fish that are there and break up the schools of
those they don’t harvest. Our seiners are not
effective in this circumstance and fish don’t
approach the barrier in good numbers so that we can
collect broodstock and pass those fish over the
barrier. This significantly disrupts our ability to
judge the strength of the return and adequately
collect broodstock at the appropriate time.
The short
version:
1.
Let the fishery begin
of its own accord outside the THA. Daily monitor
participation and harvest.
2.
Consider moving the
line inward to Bug Island on about the 10th
or 12th of July dependent on the
abundance of summer chum and troller effectiveness
outside the THA.
3.
Consider moving the
line in to the “Sims Line” on or about 15 July if
trollers have not been effective fishing outside Bug
Island and the abundance of
chum salmon still suggests harvest
should have been greater.
4.
Close the THA at about
180,000 harvested summer chum anticipating that some
trollers will remain in Behm Canal to catch another
20,000 fish plus or minus. We could decide to close
it at a lower number if the fleet was effective
outside the THA. We would do our best to match
harvest rate and participation to sum harvest to
200,000 fish before 1 August plus or minus depending
on the run dynamic.
There is one
more stipulation in 2010. If at any point we judge
that the return is only 50% or less of the
projection (in pounds) the THA will be immediately
closed to common property harvest.
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