SUPPLEMENTARY INFORMATION:

The DGN fishery is managed under the Fishery Management Plan for U.S. West Coast Fisheries for Highly Migratory Species (50 CFR part 660, subpart K) and occurs off the coast of California. NMFS regulations state that “No person may fish with, set, or haul back drift gillnet gear in U.S. waters of the Pacific Ocean east of the 120° W meridian from June 1 through August 31 during a forecasted, or occurring, El Niño event off the coast of southern California” (50 CFR 660.713(c)(2)). This area, which corresponds to the Southern California Bight (SCB), is referred to in the regulations as the “Pacific loggerhead conservation area.”

Under 50 CFR 660.713(c)(2)(ii), the AA is to rely on information developed by NOAA offices (the Climate Prediction Center (CPC) and the West Coast Office of the Coast Watch program) to make the determination that an El Niño event is forecasted or occurring off southern California. The AA is to use monthly sea surface temperature (SST) charts to determine whether there are warmer-than-normal SSTs off southern California “during the months prior to the closure months for years in which an El Niño event has been declared” by the CPC. Specifically, the AA is to use SST data from the second and third months prior to the month of closure. To make a determination for a closure to begin in June, the AA is using data from March and April.

NMFS published these regulations to protect loggerhead sea turtles, which are listed under the Endangered Species Act. The regulations addressed a reasonable and prudent alternative (RPA) included in NMFS' 2000 biological opinion for this fishery. The biological opinion concluded that bycatch in the DGN fishery was likely to jeopardize the continued existence of loggerhead sea turtles and, as an RPA, recommended the fishery be closed during summer months when El Niño conditions are present to avoid the likelihood of jeopardy. NMFS implemented the Pacific Loggerhead Conservation Area regulations in 2003 to address this RPA. The regulations were amended in 2007 (72 FR 31756, June 8, 2007).

On May 9, 2024, the CPC issued an El Niño Advisory. Under the CPC's El Nino/Southern Oscillation (ENSO) diagnostic system, an El Niño Advisory is issued when El Niño conditions are observed and expected to continue. In May 2024, NMFS staff reviewed the SST anomalies in the SCB during March and April of 2024, relying on SST maps available through NOAA's Coast Watch program (for details see https://coastwatch.pfeg.noaa.gov/​erddap/​index.html). These maps indicated that SSTs were above normal in the SCB. NMFS concluded that a determination that El Niño conditions are occurring off southern California is warranted based on SSTs that were warmer than normal during March and April, 2024, consistent with regulations at 50 CFR 660.713(c)(2)(ii).

If SSTs return to normal or below normal during a closure period, regulations at 50 CFR 660.713(c)(2)(iii) state that the AA may re-open the fishery after publishing a Federal Register notice announcing that El Niño conditions are no longer present in the SCB. The CPC report on May 9, 2024, indicates a transition from El Niño to ENSO-neutral likely in the next month. The CPC also indicates a La Niña may develop in June-August (with a 49 ( printed page 47107) percent chance) or July-September (with a 69 percent chance).

Classification

This action is required by regulations at 50 CFR 660.713 and is exempt from Office of Management and Budget review under Executive Order 12866.

NMFS finds good cause to waive the requirement to provide prior notice and opportunity for public comment pursuant to the authority set forth at 5 U.S.C. 553(b)(B) for the time-area closure of the DGN fishery. Notice and comment procedures for this action are impracticable and contrary to the public interest. The most recent El Niño determination occurred on May 9, 2024, and regulations require that the closure period begin on June 1; therefore, there is insufficient time for notice and comment procedures. For the same reasons, NMFS also finds good cause under 5 U.S.C. 553(d)(3) to waive the general requirement for a 30-day delay in effectiveness for this action. This measure is based upon the best available information and is necessary for the conservation of loggerhead sea turtles. The closure period anticipated by the regulation ends, at the latest, on August 31, 2024. A delay in effectiveness may allow the fishery to interact with and injure or kill loggerhead sea turtles that may occur within the SCB during the time period in which the regulation was intended to protect loggerheads.

Authority: 16 U.S.C. 1801 et seq.