What You'll Find at Nehalem Bay State Park

Nehalem Bay State Park sits at the mouth of the Nehalem River on the northern Oregon coast, about 90 minutes south of Astoria. The park itself occupies a narrow spit of land between the bay and the ocean, giving you access to both saltwater and freshwater fishing within the same trip. The main draw is chinook and coho salmon in the bay during fall and winter, plus cutthroat trout in the river year-round and steelhead in winter months.

The bay is a working estuary — shallow, tidal, and productive. Low tide exposes mudflats and creates channels where salmon hold before pushing upriver. The river itself runs narrow and clear, with pools and riffles that hold resident trout and seasonal steelhead. The park has a boat launch, day-use parking, and a campground, so you can fish from a boat, wade the shallows, or work the river from shore.

Key Takeaways

  • Chinook salmon peak in the bay from September through November; coho follow from October through December, with both species available from boat or shore.
  • The Nehalem River holds cutthroat trout year-round and winter steelhead from December through March, accessible by wading or from the bank.
  • A valid Oregon saltwater license covers bay fishing; a freshwater license covers the river, and you need a separate Chinook tag for any chinook you keep.
  • The boat launch is free and sits at the park entrance; low tide can make launching difficult, so check tide tables before you go.
  • The park is open year-round, but fall and winter offer the best salmon and steelhead fishing; summer is slower for most species.

Salmon Fishing in Nehalem Bay

Chinook salmon enter the bay starting in late August and peak from September through November. They're larger fish — 30 to 50 pounds is common — and they hold in the deeper channels of the bay before moving upriver. Most anglers fish from boats, drifting or anchoring in 15 to 25 feet of water near the river mouth and along the north and south shores of the bay. Herring, anchovy, and shrimp are standard baits; some anglers troll or cast spinners and spoons.

Coho salmon arrive a few weeks after chinook and stay through December. They're smaller — 8 to 15 pounds — and more aggressive, often feeding in shallower water and near the surface. Shore anglers can catch coho from the spit and from the river mouth, especially on incoming tide when fish are moving into the bay. Coho respond well to small spoons, spinners, and flies.

Tides matter significantly. High tide pushes salmon deeper into the bay and upriver; low tide concentrates them in channels and near the river mouth. Most anglers plan their trips around tide tables, fishing the last two hours of incoming tide and the first two hours of outgoing tide. The bay can get rough in winter storms, so check the forecast and be prepared to stay ashore if conditions deteriorate.

River Fishing for Trout and Steelhead

The Nehalem River above the park holds cutthroat trout year-round in pools and behind structure. These are wild fish, typically 8 to 14 inches, and they respond to small spinners, spoons, and flies. The river is wadeable in most places, though water levels rise significantly after rain. Fall and winter offer the clearest water and the most predictable fishing.

Winter steelhead move into the Nehalem from December through March. The river gets crowded during peak season, especially after rain when fresh fish push upriver. Steelhead fishing here is mostly drift-fishing with roe or sand shrimp, or swinging flies in deeper pools. The river can be high and discolored after heavy rain, which actually improves steelhead fishing because fish move into shallower water and are less spooky.

Access to the river is limited within the park itself — the main fishing is from the spit and near the boat launch. Upstream access requires permission from private landowners or use of public access points outside the park. Check the Oregon Department of Fish and Wildlife website for current river conditions and any closures before you go.

Seasons and Timing

Fall is the busiest and most productive season. Chinook arrive in late August; coho follow in October. The weather is still manageable, and the bay is less rough than winter. September and October are ideal if you want to avoid crowds and still have good fishing.

Winter brings steelhead to the river and extends the salmon season, but weather becomes a real factor. December and January can be wet and windy, with rough bay conditions that make boating dangerous. February and March are often clearer, though water temperatures drop and fish slow down. Spring and summer are slow for salmon and steelhead; the park is quieter, but most anglers come for other reasons — beach walking, camping, or exploring the estuary.

Licenses, Tags, and Regulations

You need a saltwater license to fish the bay and a freshwater license to fish the river. Both are available from the Oregon Department of Fish and Wildlife website or at local sporting goods stores. A one-day saltwater license costs less than a full-year license if you're visiting for a short trip.

Chinook salmon require a separate Chinook tag if you plan to keep any. Coho and cutthroat have daily catch limits; steelhead have specific regulations that change year to year. Check the current Oregon Sport Fishing Regulations before you fish — rules for the Nehalem River and bay are specific to this system and differ from other coastal rivers.

Barbless hooks are required for steelhead. Chinook and coho have minimum size requirements, and there are seasonal closures on certain sections of the river. The park entrance has a bulletin board with current regulations posted, but it's your responsibility to know the rules before you cast.

Access, Facilities, and Logistics

Nehalem Bay State Park is located off Highway 101 near Manzanita, Oregon. The park entrance is clearly marked, and day-use parking is free. The boat launch is at the park entrance and is also free, though it can be difficult to use at low tide when the water recedes significantly. There's a small fee for overnight camping if you want to stay multiple days.

The park has restrooms, picnic areas, and a campground with tent and RV sites. There's no fuel, food, or tackle shop at the park, so bring what you need or plan a supply run to Manzanita, about 5 miles north. Cell service is spotty, so download maps and tide tables before you arrive.

The spit itself is narrow and exposed to wind and ocean swell. Bring layers and waterproof gear, even in fall. Wading the bay requires felt-soled boots or wading shoes because the bottom is muddy and slippery. A small boat — 16 to 20 feet — is ideal for bay fishing, but you can also fish from shore or rent a boat from a local charter service if you don't have your own.

What Makes Nehalem Bay Different

Nehalem Bay is smaller and less crowded than the Tillamook Bay system to the south, which means shorter waits at the boat launch and more room to fish. The bay is also shallower and more tidal, so fishing strategy is different — you're reading tide tables and working channels rather than fishing deep water. The river access is limited compared to other coastal systems, but that also means less pressure on the fish.

The combination of bay and river fishing in one location is the real advantage. You can fish salmon in the morning, switch to river trout or steelhead in the afternoon, and stay at the park campground without moving. That flexibility makes Nehalem Bay a good choice for anglers who want variety or who are still figuring out what they want to target.

Frequently Asked Questions

Can I fish the bay without a boat?

Yes. Shore anglers fish the spit and the river mouth, especially for coho in fall and winter. You won't reach the deeper channels where chinook hold, but you can catch fish from the beach and from the rocks near the boat launch. Incoming tide is best because it pushes fish toward shore.

What's the best time to visit if I'm new to salmon fishing?

October is ideal. Chinook and coho are both in the bay, the weather is still reasonable, and the bay is less crowded than September. Coho are more aggressive and easier to hook than chinook, so you'll have better success while you're learning. Bring a guide or fish with someone experienced the first time.

Do I need a boat to fish for steelhead in the river?

No. Most steelhead fishing in the Nehalem is done from the bank or by wading. Access within the park is limited, but you can fish near the boat launch and along the spit. Upstream access requires permission from private landowners or use of public access areas outside the park.

What happens if the bay is too rough to launch a boat?

Fish the river instead, or plan to return another day. Winter storms can close the bay for days at a time. The park is open year-round, so you can come back when conditions improve. Check the forecast and tide tables before you drive out.

Is there a tackle shop near the park?

No tackle shop is at the park itself. Manzanita, 5 miles north, has a few shops and restaurants. Tillamook, about 20 miles south, has more options. Bring the tackle and bait you need, or plan a supply run before you fish.