Species Guide

Salmon Fishing in Gustavus, Alaska

Trolling the Icy Strait funnel for kings and coho

Every salmon headed for Southeast Alaska's inside waters (Lynn Canal, the rivers behind Juneau, the streams of Glacier Bay) has to swim past Gustavus. The town sits at the mouth of the Salmon River on the north shore of Icy Strait, 48 miles northwest of Juneau, and the strait acts as a funnel for migrating fish. That's the entire logic of salmon fishing here: intercept them in salt water while they're still bright and feeding.

This is a saltwater trolling fishery. Gustavus charters work Icy Strait and the mouth of Cross Sound, pulling flashers, plastic squid, and herring for king salmon and coho. All five Pacific salmon species pass through the area, but kings and silvers are what the charter fleet targets.

The salmon fishery in Gustavus

The fleet is small, mostly lodge boats and owner-operated six-packs like Fairweather Adventures and Taylor Charters, and most trips mix salmon trolling with halibut fishing in the same day, since productive halibut grounds sit minutes from the dock. Icy Strait's waters are sheltered from open-ocean swell, which makes for comfortable trolling even when the outer coast is rough.

One regulatory reality to understand before you book: Southeast Alaska king salmon fishing is managed year-by-year, and nonresident king retention has been restricted or prohibited at times in recent seasons. If catching and keeping a king is the point of your trip, check the current ADF&G regulations and emergency orders first. Remember that whenever king retention is open, a King Salmon Stamp is required on top of your license.

Season and timing

King salmon fishing begins in May, with the spring and early-summer months (May through July) the traditional peak for kings in the region. Because kings feed in these waters rather than just passing through on a tight schedule, spring trips can produce even before the summer crowds arrive.

Coho are the second act and, for many visitors, the more dependable one. Silvers begin showing in the region's marine waters in small numbers in July, build through August, and peak toward September. Pinks and chums also move through Icy Strait in midsummer and often come over the rail while you're trolling for something else. The overall charter season runs roughly May through mid-September.

What a trip looks like

A typical day is trolling Icy Strait or the Cross Sound mouth from a six-passenger boat, often split with a halibut stop, since the salmon-halibut combo is the standard Gustavus product rather than a specialty. You'll book through a lodge package or directly with an operator; the town is small enough that lodging and fishing are usually arranged together.

Logistics: Alaska Airlines flies daily jet service between Juneau and Gustavus in summer, Alaska Seaplanes runs small-plane flights, and the state ferry calls about twice a week. There is no road in. A nonresident license runs $30 per day or $145 annual.

Gustavus salmon run timing

Period	What's happening	Notes
May – June	King salmon fishing underway in Icy Strait	Nonresident king retention has been restricted in recent seasons
July	Kings continue; first coho appear in small numbers; pinks and chums moving through	Combo salmon-halibut trips are the norm
August	Coho numbers build steadily in the strait	Often the most action-filled trolling of the year
September	Coho peak toward early fall as the season winds down	Many operators close by mid-September

Seasons and limits change — always confirm current regulations with ADF&G before booking.

Tips

›If a keepable king is your goal, know that nonresident retention has been restricted in recent seasons; verify the current rules before booking.
›For the most consistent action, aim for August into early September when coho numbers build in Icy Strait.
›Book the standard salmon-halibut combo: it's how the Gustavus fleet fishes, and the halibut grounds are minutes from the dock.
›Bring your own rain gear; boats don't provide it, even in drizzly Southeast.
›Reserve flights, lodging, and charters together: Gustavus is fly-in/ferry-in only with a small fleet, and peak summer books up.

FAQs

When is the best time for salmon fishing in Gustavus?

Kings fish best May through July, and coho build through August toward a September peak. If you want the most consistent trolling action, August into early September is the safest bet; if you're after a king, go earlier, and check current king regulations first.

Can nonresidents keep king salmon in Gustavus?

It depends on the year. Southeast Alaska king salmon fishing is set annually by ADF&G, and nonresident king retention has been restricted or prohibited at times in recent seasons. Confirm the current regulations and emergency orders before booking, and budget for the King Salmon Stamp if retention is open.

What salmon species can I catch in Gustavus?

All five Pacific salmon pass through Icy Strait, but charters target king salmon and coho by trolling flashers, plastic squid, and herring. Pinks and chums are common midsummer catches while trolling; sockeye rarely bite in salt water.

Is Gustavus salmon fishing in rivers or the ocean?

Salt water. Gustavus charters troll Icy Strait and the mouth of Cross Sound for salmon still feeding at sea. The town sits at the mouth of the small Salmon River, but the guided fishery is marine trolling, usually combined with halibut fishing in the same day.

Gustavus Fishing Guide All salmon operators