What you can catch at Hammonasset Beach

Hammonasset Beach State Park is a 919-acre park with two miles of sandy beach, a mile-long jetty, and a campground that puts you within walking distance of productive salt water. The park sits on the Connecticut coast between Madison and Clinton, and it holds striped bass, bluefish, and summer flounder in the surf and around the jetty structure. Spring and fall are peak seasons for stripers moving through the shallows; summer brings bluefish and flounder to the deeper channels and around the jetty pilings.

The jetty is the most reliable spot year-round. Built to protect the beach, it creates current breaks and structure that hold fish during most tides. The beach itself produces stripers in early morning and late evening, especially during the spring and fall runs. If you're fishing the surf, focus on the deeper troughs that run parallel to shore—that's where flounder hunt and where stripers hunt baitfish during low light.

Key Takeaways

  • The jetty at Hammonasset is accessible by foot and holds stripers, bluefish, and flounder year-round, with best results during spring and fall.
  • The beach produces stripers in the surf during early morning and evening hours, especially April through June and September through November.
  • Summer flounder move into the park's deeper channels and around jetty pilings from June through September.
  • Parking is available at the main beach lot; the park charges a day-use fee, and overnight camping is available if you want to fish multiple tides.

How to reach the jetty and beach access points

Hammonasset Beach State Park is located at 1288 Boston Post Road in Madison. The main entrance is off Route 1, and parking is available in the large beach lot. From the parking area, the jetty is a short walk east along the beach—you'll see it extending into the sound. The walk is flat and easy, and you can fish the jetty on either side depending on wind and tide.

Day-use parking requires a fee that varies by season; Connecticut residents pay less than non-residents. The park is open year-round, though the campground operates seasonally. If you plan to fish multiple tides or stay overnight, the campground has sites available from May through September, and staying there gives you early-morning and evening access without the drive.

The beach itself is open for fishing along the entire two-mile stretch. The area west of the jetty tends to be calmer and holds more flounder; the area east of the jetty gets more current and holds more stripers, especially during the incoming tide.

Seasonal patterns and what to bring

Spring (April through May) brings the first strong striper run. Fish the jetty at dawn and dusk, and work the beach during the last two hours of the incoming tide. Bring live bunker or mackerel if you can get them; otherwise, soft plastics in white or chartreuse work well. The water is still cold, so stripers are aggressive but concentrated in shallow areas.

Summer (June through August) shifts the focus to flounder and bluefish. Flounder hunt the deeper channels and around the jetty pilings; fish the bottom with live or dead shrimp, squid, or small baitfish. Bluefish arrive in mid-June and stay through August, feeding in the shallows during low light. Bring wire or heavy mono leaders—bluefish have sharp teeth and will cut through light tippet.

Fall (September through November) is the second peak season for stripers. The water cools, and fish move through the shallows again. This is often the most consistent time to catch stripers from the beach. Bring the same tackle as spring: live bait if possible, soft plastics otherwise, and plan to fish the first and last hours of daylight.

Winter fishing is possible but slow. Stripers are present but deep and less active. If you fish winter, focus on the jetty during slack tide when fish move in to feed, and bring heavier tackle to reach deeper water.

Tide and current patterns at Hammonasset

Hammonasset sits on Long Island Sound, and tidal range is moderate—typically 2 to 3 feet between low and high tide. The jetty creates a current break that funnels water and concentrates baitfish, making it productive on both incoming and outgoing tides. The incoming tide is usually more productive for stripers because it pushes baitfish toward the beach and jetty structure.

The beach itself is best fished during the last two hours of the incoming tide and the first hour of the outgoing tide. During these windows, stripers move into the shallows to feed. At slack tide (the moment between incoming and outgoing), the beach can be slow, but the jetty often remains productive because the structure itself holds fish regardless of tide direction.

Check tide tables for Madison or Clinton before you go. NOAA provides free tide predictions for the area, and knowing the tide schedule helps you plan which part of the park to fish and when to expect the most activity.

Rules, regulations, and what to know before you fish

Connecticut requires a saltwater fishing license for anyone 16 and older. You can purchase a short-term license (one day, three days, or seven days) or an annual license through the Connecticut Department of Energy and Environmental Protection (DEEP). The license is inexpensive and can be purchased online or at many bait shops in the Madison area.

Striped bass have a minimum size of 18 inches and a daily limit of two fish per person. Bluefish have a 12-inch minimum and a 10-fish daily limit. Summer flounder (fluke) have a 19-inch minimum and a 5-fish daily limit. These regulations change occasionally, so check the current DEEP regulations before you fish.

The park itself has rules: no fires on the beach, no glass containers, and no overnight parking outside the campground. Fishing is allowed from the beach and jetty during daylight hours and into the evening; check the park's posted hours. Dogs are not allowed on the beach during summer months but are permitted off-season.

Where to get bait and tackle nearby

Madison and Clinton both have bait and tackle shops within a few miles of the park. These shops stock live bunker, mackerel, and shrimp during the season, and they can tell you what's been working that week. They also sell soft plastics, leaders, and terminal tackle. Calling ahead during the off-season is a good idea because some shops have limited hours in winter.

If you can't find live bait, frozen mackerel and squid work well for flounder and bluefish. Soft plastics in 3- to 5-inch sizes are reliable for stripers and bluefish year-round. Bring extra leaders and hooks because the jetty rocks are sharp and will fray your line.

Camping and multi-day fishing trips

Hammonasset Beach State Park has a 550-site campground open from May through September. Sites are available for tents and RVs, and many are within walking distance of the beach and jetty. Staying overnight lets you fish multiple tides without the drive, and you can be on the water at first light without rushing.

Campsites fill quickly during summer weekends, so book ahead through the Connecticut DEEP reservation system. Off-season (October through April), the campground is closed, but day-use access to the park remains open. If you want to fish fall stripers, plan for day trips or look for lodging in Madison or Clinton.

Frequently Asked Questions

Can I fish the jetty at night?

The park closes at sunset, so night fishing from the jetty is not permitted. However, you can fish the beach during the evening hours before sunset, and if you're camping, you can fish early morning before the park officially opens. Early morning (one hour before sunrise) is often the most productive time anyway.

What's the best time of year to catch stripers at Hammonasset?

Spring (April through May) and fall (September through November) are peak seasons. During these months, stripers move through the shallows and are most active in the early morning and evening. Summer is slower for stripers but good for flounder and bluefish.

Do I need a boat to fish Hammonasset?

No. The jetty and beach are both accessible by foot from the parking area. You can reach productive water without a boat, though a kayak or small boat would let you reach deeper channels and explore beyond the jetty.

Is there a bait shop inside the park?

No bait shop is located inside the park. The nearest shops are in Madison and Clinton, a few miles away. If you're camping, plan to buy bait the day before or early in the morning before the shop gets busy.

What should I bring for a day of fishing at Hammonasset?

Bring a saltwater rod and reel, tackle box with hooks and leaders, sunscreen, water, and a cooler for your catch. Wear shoes with good grip because the jetty rocks are slippery when wet. If you're fishing the beach, bring a sand spike to hold your rod while you wait.