What Baker Bay Offers and When to Fish It

Baker Bay is a shallow estuary at the mouth of the Columbia River in southwestern Washington, roughly 15 miles north of Astoria, Oregon. It holds chinook and coho salmon, white sturgeon, and bottomfish — species that move through the bay on their way upriver or linger in its brackish water. The bay is most productive from June through September for salmon, and year-round for sturgeon, though winter weather can shut down access for weeks at a time.

The bay's appeal lies in its accessibility and the mix of fish available. You can reach productive water from the town of Chinook, Washington, or by launching from nearby ramps without a long ocean run. The shallow bottom — mostly 15 to 35 feet — means you can fish effectively in smaller boats, and the tidal current creates feeding zones that concentrate fish.

Baker Bay is not a wilderness destination. It is a working estuary with commercial fishing traffic, and the water quality reflects that. Tides dominate the fishing rhythm here more than on the open coast, and knowing how to read them will determine whether you catch fish or spend the day in slack water.

Key Takeaways

  • Baker Bay produces chinook and coho salmon from June through September, with peak activity in July and August when fish are moving upriver.
  • White sturgeon are present year-round and can be caught on shrimp, herring, or sand eels, though winter weather often limits boat access.
  • Tidal current is the dominant factor — fish feed during the incoming and outgoing tide, and slack water is usually slow.
  • Washington fishing licenses and current salmon tags are required; sturgeon require a separate endorsement and have strict size and bag limits.
  • Launch from Chinook, Washington, or use the public ramps at Westport or Long Beach for access, though Chinook is closest to the productive water.

Salmon Seasons and What to Expect

Chinook salmon enter Baker Bay from June through August, with the heaviest push in late June and early July. These are fish heading upriver to spawn, and they hold in the deeper channels and along the edges where the fresh Columbia water meets the salt. Average size runs 25 to 35 pounds, though fish in the 40-pound range are not uncommon. The Washington Department of Fish and Wildlife (WDFW) sets daily bag limits and season dates each year based on run strength; check the current regulations before you launch.

Coho salmon arrive later, typically August through September, and tend to be smaller — 8 to 12 pounds on average. They are more aggressive than chinook and will chase lures, making them a good target for anglers who prefer active fishing. Coho are also more forgiving of technique mistakes, which makes them a solid choice if you are new to saltwater salmon fishing.

Both species require a current Washington fishing license and a salmon tag specific to the year you are fishing. Tags are purchased separately and must be in your possession while fishing. Regulations change annually, so verify the current season dates, bag limits, and any area closures with WDFW before you plan your trip.

White Sturgeon: Year-Round Opportunity

White sturgeon are the bay's most reliable fish. They live in the deeper channels and are present from January through December, though winter weather often makes access difficult. Sturgeon in Baker Bay typically range from 4 to 6 feet long, with occasional fish pushing 7 feet. The state has strict regulations: a sturgeon endorsement is required in addition to your fishing license, and there are specific size windows (usually 38 to 54 inches) and daily bag limits that change by season.

Fish sturgeon on the bottom with fresh bait — shrimp, herring, or sand eels work well. Use a three-way rig or a simple sinker-and-leader setup heavy enough to hold bottom in the current. The key is positioning: sturgeon feed in the deeper channels where the current is strongest, typically 25 to 40 feet deep. Slack tide is often slow for sturgeon, so plan your fishing around the incoming or outgoing tide when the water is moving.

Check WDFW's current sturgeon regulations before you fish — size limits, bag limits, and even which days are open vary by season and can change without notice. The bay is open to sturgeon fishing most of the year, but always confirm the current rules.

Tides, Currents, and Where Fish Hold

Baker Bay is a tidal estuary, and the tide controls where fish feed and how active they are. During the incoming tide, fresh water from the Columbia mixes with salt water, creating a visible line where the two meet. Salmon and sturgeon congregate along this boundary, feeding on baitfish that get trapped in the current. The outgoing tide also produces, though the bite is often slower as fish spread out across the bay.

Slack water — the brief period between tides when the current stops — is usually the slowest time to fish. Many guides and experienced anglers avoid slack water entirely and time their fishing to begin an hour before the tide change and end an hour after. The strongest current typically occurs two to three hours into the tide cycle.

The main productive areas are the deeper channels on the north and south sides of the bay, where the current is strongest and baitfish concentrate. Shallow flats (10 to 15 feet) can hold fish during high tide, but most of the reliable fishing happens in 25 to 40 feet of water. A good tide table and a depth finder are essential tools for fishing Baker Bay effectively.

Access, Launches, and Getting on the Water

The closest public launch is at Chinook, Washington, on the north shore of the bay. The Chinook boat launch is a single-lane concrete ramp with parking and restrooms; it is maintained by the Port of Chinook and is open year-round. From Chinook, productive water is 10 to 15 minutes by boat, which makes it the most practical starting point for a day trip.

Westport, Washington, about 30 miles west, also has public launches and is home to several charter operations. If you are launching from Westport, you will have a longer run to Baker Bay (roughly 45 minutes to an hour), but Westport has more services, fuel, and tackle shops. Long Beach, Washington, to the south, has launches as well, though it is farther from the productive water.

Baker Bay is protected from ocean swell but is exposed to wind. The bay can get rough quickly in strong wind, and the shallow water creates steep, choppy conditions. Check the marine forecast before you launch, and be prepared to return early if conditions deteriorate. Winter storms can close the bay for days or weeks at a time.

Regulations, Licenses, and What You Need to Know

Washington fishing licenses are required for anyone 16 and older. You can purchase a license online through the WDFW website or at most sporting goods stores and tackle shops. A one-day license costs less than a full-year license if you are planning a single trip.

Salmon fishing requires a current-year salmon tag in addition to your license. Tags are sold separately and must be in your possession while you are fishing. Sturgeon fishing requires a sturgeon endorsement, which is also purchased separately. Both are inexpensive — typically under $10 each — but are mandatory.

Regulations change annually and sometimes mid-season based on run strength and conservation concerns. The WDFW website publishes current season dates, bag limits, size restrictions, and any area closures. Before you fish, check the current rules for the specific species and dates you plan to target. Regulations are enforced, and violations can result in fines and loss of fishing privileges.

Tackle, Techniques, and What Works

For salmon, most anglers in Baker Bay use either jigging or trolling. Jigging with metal spoons or soft-plastic jigs works well in the deeper channels, especially during the incoming tide. Trolling with herring or small plugs is also effective and covers more water. Bring a variety of lure sizes and colors — what works on one day may not work the next, and having options increases your chances.

For sturgeon, bottom fishing with fresh bait is the standard approach. Use a three-way rig or a simple sinker-and-leader setup with a 2/0 to 4/0 hook. Fresh shrimp, herring, or sand eels are the most reliable baits. Sturgeon fishing is often slow and requires patience — you may spend hours waiting for a bite, so bring a book or plan to fish with a friend.

Bottomfish — lingcod, rockfish, and cabezon — are also present in Baker Bay and can be caught year-round on jigs or live bait. They are not the primary target for most anglers, but they can provide action on slow days and are good eating. Check current regulations for size and bag limits before you fish.

Best Times to Fish and What to Expect

June through August is peak season for salmon, with July and early August typically the most productive. Water temperatures are warmer, fish are actively moving upriver, and the weather is most stable. Expect to share the bay with other anglers and commercial fishing traffic, especially on weekends.

September can still be good for coho, but chinook numbers drop off sharply. October and November see fewer anglers and can produce fish, but weather becomes unpredictable and access is less reliable. Winter (December through February) is primarily a sturgeon season, though cold weather and rough conditions limit fishing days.

Weekdays are typically less crowded than weekends, and early morning fishing — launching at first light — often produces better results than midday fishing. The first hour of the incoming tide is often the most productive time of the day.

Frequently Asked Questions

Do I need a guide to fish Baker Bay?

No, but a guide can save time and increase your chances, especially if you are unfamiliar with tidal fishing or the bay's layout. Several charter operations work out of Chinook and Westport and can provide tackle, bait, and local knowledge. If you fish on your own, a tide table, a depth finder, and current regulations are essential.

What is the best bait for sturgeon in Baker Bay?

Fresh shrimp, herring, and sand eels all work well. Shrimp is often the most reliable, especially during the incoming tide. Use the freshest bait you can find — frozen bait works, but fresh is better. Change your bait every 15 to 20 minutes if you are not getting bites.

Can I fish Baker Bay in winter?

Yes, sturgeon are present year-round, but winter weather often makes access difficult or impossible. Storms can close the bay for weeks, and when it is open, conditions are cold and rough. If you do fish in winter, wear a life jacket and heavy weather gear, and check the marine forecast before you launch.

What size salmon are typical in Baker Bay?

Chinook average 25 to 35 pounds, with occasional fish in the 40-pound range. Coho average 8 to 12 pounds. Both species are smaller than ocean-caught salmon because they are heading upriver to spawn and have stopped feeding heavily.

Where should I launch if I am new to the bay?

Launch from Chinook, Washington. It is the closest to productive water, has a well-maintained ramp, and is the most practical starting point for a day trip. Westport is a good alternative if you want more services and charter options, but the longer run means less time fishing.