Last modified: August 24, 2018

Bass Fish

Giant (Black) Sea Bass

Wreckfishes: Family Polyprionidae

Species: Stereolepis giga (Ayres, 1859); from the Greek words sterolepsis (firm scales) and gigas (giant). Although called a bass, bass-like might be more appropriate since they are considered members of the family Polyprionidae—Wreckfishes.

Alternate Names: Commonly called black sea bass in our fair state although I like the more impressive names given by the French—bar gigantesque and barréan géant. At one time called Jewfish, California Jewfish and ocean hippos. Called mero pescada or pescara in Mexico.

A juvenile giant sea bass with typical spots

Identification: Like many fish, the looks change with age, an all too common trait also common to “Pier Rats.” Adult fish are bass-shaped, heavy and robust. Colors are dark gray or dark brown with black spots on sides (that fade after removal from water), paler below. More spines than soft rays in dorsal fin; caudal fin slightly indented in adults. Teenage fish are brownish to dusky. Juvenile fish (to about 6 inches) are perch-shaped, bright red with black spots, and with very large pectoral fins.

A good description of the differences between juvenile and adult is given in California Fish and Game, Volume 6, Number 1, January, 1920. “One of the most picturesque fishes of Southern California, well known and appreciated by sportsmen and commercial fishermen alike, is the giant black sea-bass or California jewfish, Stereolepsis gigas Ayres. It is a common sight to see one of these huge fishes hung up by the jaw before fish markets and on pleasure piers, surrounded by wondering tourists. But although over a million pounds are landed yearly in the markets, the fish caught all range in size from about three to six feet in length. The commercial fishermen never admit having seen a jewfish less than one and a half or two feet in length, and all declare them to be dull black in color and withoiyt markings, as are the larger ones. Imagine our surprise then, when we discovered that certain pretty little bass-like fishes from the hails of the boat “Albacore” were the young of the jewfish! These resembled the huge, ugly adults neither in form, color, nor markings… the younger specimens are a rich brick-red in color and market with conspicuous dark brown or black spots irregularly scattered over back and sides. There are also white or pale yellow splashes here and there on the body, especially on the throat and ventral side of the tail. The vertical fins are black with conspicuous transparent edges, the ventrals black, and the pectorals pale or transparent. As the fish grows older the body color darkens and the spots become indistinct until the whole color is a uniform dark brown or dull black, except for the light patches on the throat and ventral surface of the tail, which often persist even in the larger adults. All the fins become black except the ventrals, which, though black in the young, are lighter than the pectorals in the adult, showing white membrane between the black fin rays.”

424-pound Giant “Black” Sea Bass taken at Avalon

Size: Length to 7.4 feet and over 600 pounds. The California record weighed 563 lb 8 oz and was taken at Anacapa Island in 1968. Reaches an old age: a 7-foot fish found beached at San Clemente weighed 539 pounds and was about 60 years old; another fish, weighing 435 pounds, was 72-75 years old. Mature at age 11 to 13 years, 50-60 pounds.

Range: Gulf of California to Humboldt Bay, including Guadalupe Island. Uncommon north of Point Conception.

425-pound Giant (Black) Sea Bass taken at Avalon

Habitat: Primarily bottom dwellers found in rocky areas, outside kelp beds, and along drop off areas. The young are common near shore. Depth varies from fairly shallow to 100 feet with the larger fish typically in deeper water. Their diet includes a myriad of fish species (especially small rays and skates) as well as crabs, lobster, mantis shrimp, squid, and octopus—basically almost anything that swims or scoots around the bottom where they’re hanging out.

Piers: There was a time in California when giant sea bass were a fish that was pursued by those filled with hope—and equipped with heavy tackle. Most oceanfront piers in SoCal reported at least a few really giant sea bass (called black sea bass then) that exceeded several hundred pounds in size.

384-pound giant (black) sea bass taken at Avalon by Franklin Schenck in 1900

Shoreline: Rarely hooked by shore anglers.

Boats: Once a prize sought out by southern California anglers, especiall “barge” fishermen; now illegal to keep.

Bait and Tackle: Illegal to take.

Food Value: None since they’re illegal.

Giant “Black” Sea Bass taken from the Hotel Del Coronado Pier in 1905

Comments: Though once fished to almost extinction, a fact that required a prohibition on take, they appear to be making a good comeback. Each year seems to see more and more of the large fish hooked—and returned—from piers. The largest number appear to have been seen at the Oceanside and San Clemente piers but almost every SoCal pier sees a few fish each year (albeit most of these are young fish in the 30-60 pound range). We’ve seen several of these large giants slowly swim by, practically under our feet, while fishing from the Green Pleasure Pier in Catalina. The water is only about fifteen feet or so deep, crystal clear, and the sight never fails to amaze.

Although increasing in numbers, some studies still show the comeback to be taking longer than expected due in large part to toxins (especially DDE and PCB) that have been found in examined fish. The big fish spend much of their time near the bottom and many of the bottom lurkin’ species they eat contain toxins themselves. These toxins can affect everything from development of the larvae to normal reproductive behavior including (possibly) changing males into females (just say no Gabby/Gabrielle). It’s a tangled web we’ve spun in our local waters. Due to overfishing, they are currently illegal to keep in California.

Santa Cruz Evening News, August 8, 1934

Giant (Black) Sea Bass — In the early years there were an amazing number of large bass caught and many pier regulars specifically targeted the giant bass with special equipment.

≈ 600 Lbs. — Manhattan Beach Pier, 1929

Source: Manhattan Beach Historical Society

≈ 500 Lbs. — Point Mugu Fish Camp Pier, Frank Kubota, June 19, 1925

Source: Oxnard Daily Courier, June 19, 1925

485 Lbs. — Stearns Wharf (Santa Barbara), Joe Foxen, June 21, 1919

Source: San Francisco Chronicle, June 21, 1919

480 Lbs. — Southern Pacific Wharf (Newport Beach), J. S. Stewart, March 12,        1918

Source: Santa Ana Register, March 18, 1918

465 Lbs. — Redondo Wharf, E. H. Borhing, November 12, 1905

Source: Los Angeles Times, November 12, 1905

453 Lbs. — Stearns Wharf (Santa Barbara), R. A. Hendricks, October 22, 1925

Source: Santa Barbara Daily News, October 23, 1925

452 Lbs. — Balboa Pier, Carl Sandino, May 12, 1930

Source: Santa Ana Register, May 13, 1930

435 Lbs. — Newport Pier, “New Jersey man,” 1937

Source: Personal communication, Patrick Kennedy, Baldy’s Tackle (1990)

428 Lbs. — Manhattan Beach Pier, 1923

Source: Manhattan Beach Historical Society

427 Lbs. — Hermosa Beach Pier, Texan, May 16, 1921

Source: Newspaper

415 Lbs. — Belmont Pier (Long Beach), Lester Bobb, June 14, 1929

Source: Long Beach Press-Telegram, June 15, 1929

408 Lbs. — Redondo Beach Pier, C. E. Allen, May 19, 1918

Source: Santa Ana Register, May 20, 1918

402 Lbs. — Santa Monica Pier, Jack Racke, July 3, 1923

Source: Los Angeles Times, July 4, 1923

400 Lbs. — Port Hueneme Wharf, Arthur Kovalovsky, July 1927

Source: Oxnard Daily Courier, July 25, 1927

400 Lbs. — Wharf No. 3 (Redondo Beach), Tommy Prizgint and Will Cody, June 1, 1909

Source: The Redondo Reflex, June 3, 1909

387 Lbs. — Newport Pier, Tex Rogers, June 7, 1921

Source: Los Angeles Times, June 8, 1921

370 Lbs. — Jones Wharf (Santa Monica), June 1, 1899, J. Dibble

Source: Los Angeles Times, June 2, 1899

≈ 370 Lbs. — Pine Avenue Pier (Long Beach), John Miller, December 29, 1910

Source: Los Angeles Herald, December 29, 1910

365 Lbs. — Pine Avenue Pier (Long Beach), John Leach, June 11, 1914

Source: Santa Ana Register, June 12, 1914

365 Lbs. — Wharf No. 3 (Redondo Beach), H. O. Patey, George C. Bowman &     Tom Peterson. September 30, 1910

Source: The Redondo Reflex, October 6, 1910

360 Lbs. — McFadden Wharf (Newport Beach), March 26, 1896

Source: Los Angeles Times, March 26, 1896

356 Lbs. — Hotel Del Coronado Pier, April 1894

Source: New York Times, May 6, 1894

354 Lbs. — Santa Monica Municipal Pier, I. A. Taft, July 5, 1923

Source: Los Angeles Times, July 6, 1923

351 Lbs. —Manhattan Beach Pier, C. C. Campus, May 15, 1922

Source: Manhattan Beach Historical Society

350 Lbs. — Santa Monica Municipal Pier, F. M. Stites, October 27, 1915

Source: Los Angeles Times, October 27, 1915

327 Lbs. — McFafdden Wharf (Newport Beach), 1886

Source: San Bernardino Daily Sun, August 3, 1916

320 Lbs. — Newport Pier, June 1902

Source: Los Angeles Times, June 5, 1902

310 Lbs. — Balboa Pier, Lew Williams, June 25, 1933

Source: Santa Ana Daily Register, July 5, 1933

304 Lbs. — Wharf No. 3 (Redondo Beach), William Sartor, November 16, 1916

Source: Los Angeles Times, November 16, 1916

304 Lbs. — Newport Wharf, C. S. Hemstreet, August, 1908

Source: Santa Ana Register, August 3, 1908

303 Lbs. — Hermosa Beach Pier, Ed Dorsey, May 15, 1922

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