Saving Seafood

WASHINGTON: 2.75 million salmon fry distributed to Gig Harbor hatchery after 6.2 million died in power outage

December 27, 2018 — Windstorms on Dec. 14 caused the power outage at the Gig Harbor state-run hatchery. A backup generator that would have powered a pump that supplies water to the incubators failed, and 6.2 million chinook salmon fry destined for release in Deschutes, Minter Creek and White River died.

Now, up to 2.75 million excess chinook fry — which accounts for less than half of the fry that were lost — will be transferred to the Minter Creek Hatchery to replace those salmon, the Washington State Department of Fish and Wildlife said in a Monday news release.

“This won’t fully replace the salmon lost last week, but it will allow us to put a significant number of fish into these waters next year,” WDFW Director Kelly Susewind said in the release. “I want to thank our tribal co-managers and federal partners for helping to make this happen.”

The replacement fry came from six other hatcheries. The move was approved by NOAA Fisheries on Friday, and the fish are set to be released in May and June of 2019.

Before the power outage on Dec. 14, 507,000 salmon were set to be released in White River, intended to provide food for Southern Resident orcas. The remaining 5.7 million salmon fry were part of ongoing operations to support state fisheries.

“Losing those fish was a painful setback for state and tribal fishers, for the communities that depend on fishing, and for Southern Resident orcas that feed on chinook,” Susewind said.

Read the full story at SeattlePI

WASHINGTON: 6.2 million salmon fry in incubators die during power outages

December 19, 2018 — Millions of salmon fry were killed during last week’s power outages.

The fry were in incubators at the Minter Creek Hatchery in Gig Harbor. The pump that supplies water to the incubators lost power, and the backup generator failed. As many as 6.2 million chinook salmon fry died, according to a news release from the Washington State Department of Fish and Wildlife (WDFW).

“This is a devastating loss,” Eric Kinne, WDFW hatchery division manager, said in the release. “The department is conducting an analysis to determine the root cause of what went wrong so that we can improve procedures at Minter Creek and our other hatcheries to help ensure this doesn’t happen again.”

Read the full story at SeattlePI

Fishermen See ‘Science in Action’ Aboard NOAA Survey Ship

August 18, 2017 — Each spring and early summer, scientists set out along the West Coast aboard NOAA vessel Reuben Lasker to survey coastal pelagic species, or CPS, which includes small schooling fish such as northern anchovy, Pacific sardine, and jack and Pacific mackerels.

This year, with the help of West Coast fishermen, the scientists tested a new approach to extend their reach into nearshore waters to improve the accuracy of the survey results. The collaboration involved the fishing vessel Lisa Marie, of Gig Harbor, Washington, and brought two commercial fishermen aboard Lasker for an inside look at NOAA Fisheries surveys that inform stock assessments and guide decisions on how many fish can be caught by West Coast fishermen.

The idea emerged years before when the then-Director of NOAA’s Southwest Fisheries Science Center in La Jolla, California,  Cisco Werner, along with Deputy Director Kristen Koch and Fisheries Resources Division Director Gerard DiNardo, discussed the potential collaboration with Mike Okoniewski of Pacific Seafood and Diane Pleschner-Steele of the California Wetfish Producers Association.

Werner has since been named Chief Scientist of NOAA Fisheries.

The Magnuson-Stevens Fishery Conservation and Management Act requires NOAA Fisheries to use the best available science to help managers set catch limits and prevent overfishing. Annual surveys, using echosounders to detect and measure the abundances of CPS populations off the coasts of California, Oregon, Washington, and Canada’s Vancouver Island help fulfill this mandate. NOAA Fisheries also uses trawl catches, and fish-egg samples to help gauge fish reproduction and population trends.

“Acoustic-trawl surveys are our principal tool for monitoring the various species and determining how their abundances, distributions, and sizes are changing,” said David Demer, the Chief Scientist of the survey and leader of the Advanced Survey Technologies Group at Southwest Fisheries Science Center in La Jolla. “The surveys are very rigorous because they’re very important to our mission.”

Read the full story from NOAA’s Southwest Fisheries Science Center