Aleutian port on Unalaska Bay and the largest US fishing port by volume — halibut and Pacific cod on the banks, big yelloweye and black rockfish over the reefs, and silvers in the bays through late summer.
Part of the Alaska — Aleutians & Alaska Peninsula region.
See today’s live conditions for Unalaska (Dutch Harbor), AK →
Biting right now — 9 species are worth targeting in September here, and the 7 marked Peak are at their best right now.
Tap any species for how to identify it, when it runs and what to throw. This is when the fish are active here — check the regulations below before you keep anything.
Priest Rock, a 204-foot pinnacle off the north side of Cape Kalekta, is one of the most important landmarks in making Unalaska. The area about the cape's extremity is foul and marked by kelp, and a dangerous ledge that uncovers 1 foot, usually marked by breakers, lies nearly 0.4 mile north of it. Iliuliuk Bay opens between Ulakta Head and Second Priest Rock, and its entrance is marked by a lighted bell buoy.
North of Spithead a covered ridge runs across Iliuliuk Bay with at least 6 to 7 fathoms near the middle, and kelp has been seen on it in about midchannel; south of the ridge depths increase to 18 fathoms. There is anchorage almost anywhere in the bay, the usual spot being at the head in 14 to 16 fathoms over mud, where even north winds do not bring much sea.
Ulakta Head, the north end of Amaknak Island, is about 900 feet high with a flat top that breaks off abruptly to sloping sides — in clear weather one of the best landmarks for fixing the position of Unalaska Bay. A reef runs 0.1 mile off its northwest point, marked by Needle Rock. Mount Ballyhoo, 1,589 feet, dominates Amaknak Island, and Princess Head on the east side of the bay is a wall-like formation with a level top 214 feet high.
Spithead is the end of the long, low sandspit that forms the east side of Dutch Harbor, carrying a light 38 feet above the water on its south end. Shoal water under 6 fathoms, marked prominently by kelp, extends 0.3 mile into Iliuliuk Bay from the middle of the spit, and Rocky Point has a kelp-marked reef reaching 400 yards toward Spithead with a lighted buoy on its outer limit. Unexploded ordnance has been observed in nearshore waters of southeast Iliuliuk Bay adjacent to the Dutch Harbor Landfill.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sockeye Salmon | ||||||||||||
| Chinook / King Salmon | ||||||||||||
| Chum Salmon | ||||||||||||
| Pink Salmon | ||||||||||||
| Coho / Silver Salmon | ||||||||||||
| Dolly Varden |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pacific Halibut | ||||||||||||
| Pacific Cod | ||||||||||||
| Black/Dusky Rockfish | ||||||||||||
| Kelp Greenling | ||||||||||||
| Coho / Silver Salmon | ||||||||||||
| Chinook / King Salmon |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pacific Halibut | ||||||||||||
| Pacific Cod | ||||||||||||
| Yelloweye Rockfish | ||||||||||||
| Sablefish | ||||||||||||
| Chinook / King Salmon | ||||||||||||
| Coho / Silver Salmon |
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Typical: 22–28 in, 4–8 lb
Tell it apart: Spotless body plus numerous long, fine, closely set gill rakers (count them on the first arch — far more than chum's short, sparse rakers) confirm a sockeye.
Easily confused with: Chum Salmon, Pink Salmon, Coho / Silver Salmon
Typical: 24–36 in, 15–30 lb
Tell it apart: Black gumline along the lower jaw PLUS spots covering both tail lobes separate a king from a coho's pale/white gums and upper-lobe-only tail spotting. Don't rely on size or fin-ray counts alone.
Easily confused with: Coho / Silver Salmon
Typical: 24–28 in, 8–15 lb
Tell it apart: A spotless back and tail combined with a thin caudal peduncle and white-tipped anal/pelvic fins separate chum from spotted pinks/coho and from spotless sockeye (use gill-raker count to split chum from sockeye).
Easily confused with: Sockeye Salmon, Pink Salmon, Coho / Silver Salmon
Typical: 18–25 in, 3–5 lb
Tell it apart: Big oval spots covering the WHOLE tail plus the tiniest scales of any salmon clinch a pink; coho spot only the upper lobe and chum has no real spots.
Easily confused with: Coho / Silver Salmon, Chum Salmon
Typical: 24–30 in, 8–12 lb
Tell it apart: White/gray gums (against the black mouth) with spots confined to the upper tail lobe mark a coho versus the king's black gumline and fully spotted tail.
Easily confused with: Chinook / King Salmon
Typical: 12–24 in
Tell it apart: Spots smaller than the eye's pupil, a thick caudal peduncle and a barely forked tail separate a Dolly Varden from an Arctic char, which has fewer and larger spots on a slimmer peduncle behind a deeply forked tail.
Typical: 30–45 in, 12–40 lb
Tell it apart: A large right-eyed flatfish with a strongly forked tail and white underside is a halibut, not an arrowtooth flounder (slimmer, large-mouthed, nearly straight tail) — confirm the forked tail and arched lateral line.
Typical: 20–32 in, 5–15 lb
Tell it apart: The single fleshy chin barbel and three separate dorsal fins are unique among Alaska bottomfish and immediately separate cod from the barbel-less, single-dorsal lingcod.
Typical: 14–20 in, 2–5 lb
Tell it apart: Both are dark schooling rockfish; the trailing edge of the anal fin separates them — ROUNDED in black rockfish, SLANTED/straight in dusky.
Easily confused with: Yelloweye Rockfish
Tell it apart: Five lateral lines plus a pair of fleshy cirri over the eye identify a greenling; the sexes look like different fish — blue spots forward on males, rusty-gold freckling all over on females.
Typical: 20–28 in, 5–12 lb
Tell it apart: Orange-red body with vivid yellow eyes and rough bony ridges over the eyes positively IDs a yelloweye (locally 'red snapper') — its bright color alone separates it from the dark black/dusky rockfishes.
Easily confused with: Black/Dusky Rockfish
Typical: 2–3 ft
Tell it apart: Two well-separated dorsal fins and no chin barbel — despite the market name 'black cod', a Pacific cod has three dorsal fins and a prominent barbel under the chin.
Easily confused with: Pacific Cod
Tides run hard through the Aleutian passes and along the Peninsula, and the passes are where wind against a strong tide turns dangerous fastest. The first push of moving water after slack is the halibut and cod bite; salmon push into the lagoons hardest on the incoming.
Cold Bay, AK · King Cove, AK · Sand Point, AK
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