What Cold Spring Inlet Offers

Cold Spring Inlet is a narrow tidal passage between Cape May Point and Sunset Beach in the southernmost corner of New Jersey, where the Delaware Bay meets the Atlantic. The inlet itself is roughly a mile long and rarely more than a few hundred yards wide, making it a concentrated fishing ground rather than a sprawling estuary. Striped bass and weakfish move through here on the tide, particularly in spring and fall, and the current-driven structure means you can fish productively from a small boat or even from the jetties and bulkheads that line both shores.

The inlet is working water — commercial and recreational boats share the channel, and the bottom is a mix of sand, shell, and rock scoured by strong tidal flow. That flow is the defining feature. Slack water lasts only minutes around the tide change, and the current can run 2 to 3 knots at peak flood or ebb. Fish hold in the slack and hunt in the moving water, so timing matters more here than in most New Jersey locations.

Key Takeaways

  • Striped bass and weakfish are the primary target species, with spring (April through May) and fall (September through October) as the most reliable seasons.
  • Tidal current is the dominant factor — fish feed during moving water and rest during slack, so plan your trip around tide tables rather than clock time.
  • You can fish from a small boat in the inlet proper, or from the jetties and bulkheads on either side without a boat, though boat access gives you more water to cover.
  • A New Jersey saltwater fishing license is required for all anglers 16 and older, and there are specific size and bag limits for striped bass and weakfish that change annually.
  • The inlet is exposed to Atlantic swells and wind, so conditions can deteriorate quickly; check the marine forecast before launching.

Seasons and What to Expect

Spring (April and May) brings the first strong bite of the year. Striped bass move north through the inlet on their spawning migration, and they feed aggressively in the current. Water temperatures climb from the low 50s to the mid-60s, and the tidal flow is predictable. Weakfish also begin to show in late April and May, though they are less consistent than stripers in spring. Expect the bite to be strongest during the two hours around slack water and the first hour of the following moving tide.

Summer (June through August) is slower. Water temperatures exceed 75 degrees, and striped bass move to deeper, cooler water offshore or in the main channel of the Delaware Bay. Weakfish remain present but scattered. If you fish summer, focus on early morning or late evening when water temperatures are lowest, and fish the deeper holes in the inlet rather than the shallows.

Fall (September through October) rivals spring for consistency. Striped bass return to the inlet on their migration south, and water temperatures drop back into the 60s. Weakfish are abundant, and the bite can be fast during moving water. By November, water temperatures fall into the 50s and the bite slows, though stripers are still present for anglers willing to fish in cold conditions.

Winter (December through March) is slow and unpredictable. Water temperatures drop into the 40s, and fish are less active. Some stripers remain in the inlet, but they are scattered and harder to locate. Most anglers focus on other New Jersey locations during winter.

Access and Boat Launch Options

The primary public boat launch for Cold Spring Inlet is at Sunset Beach, on the New Jersey side just west of the inlet. The launch is a concrete ramp with parking for roughly 20 vehicles and trailers. There is a small fee (currently a few dollars per launch, though this varies seasonally). The ramp is exposed to wind and can be rough in heavy weather, but it is the most direct access to the inlet.

An alternative is Cape May Point, where a smaller public launch sits on the bay side. This launch is calmer in most conditions but requires you to navigate around the point to reach the inlet, adding distance and time. Both ramps are first-come, first-served, and parking can fill on weekends during peak season.

If you do not have a boat, you can fish from the jetties and bulkheads on both sides of the inlet. The New Jersey side (Sunset Beach) has a public bulkhead with limited access; the Delaware side (Fortescue area) has more shoreline, though much of it is private. Check local signage and ask at the launch or nearby tackle shops about current public access points, as these change.

Tackle, Bait, and Technique

For striped bass, use medium-weight spinning or conventional tackle — a 6.5- to 7-foot rod with 15- to 20-pound braided line and a 20- to 30-pound fluorocarbon leader. Stripers in the inlet respond to live baitfish (mullet, bunker, or mackerel) and to soft plastics (4- to 6-inch shads in natural colors). Cast into the current and work the bait or lure along the edges of the channel where the current breaks.

Weakfish require lighter tackle — a 6- to 6.5-foot rod with 10- to 15-pound braided line and a 12- to 15-pound fluorocarbon leader. They are more line-shy than stripers and respond better to smaller baits and lures. Live mullet or small shrimp work well, as do 3- to 4-inch soft plastics. Weakfish often feed in shallower water along the edges of the inlet, so work the margins rather than the deep channel.

The key to both species is fishing the current. During slack water, fish move little and bite sporadically. As the tide begins to move, position yourself upcurrent of structure (a jetty, a deeper hole, a shell bed) and cast downcurrent. The current carries your bait or lure to the fish, and they strike as it passes. Work the first hour of moving water hardest — that is when feeding is most aggressive.

Regulations and License Requirements

All anglers 16 and older must hold a New Jersey saltwater fishing license. You can purchase a license online through the New Jersey Division of Fish and Wildlife website, or at tackle shops and sporting goods stores. A seven-day license costs less than a full-year license, so if you are visiting, the short-term option is worth considering.

Striped bass have a minimum size of 18 inches and a daily bag limit of one fish per angler (as of the 2024 season; this limit has varied in recent years, so check the current regulations before you fish). Weakfish have a minimum size of 12 inches and a daily bag limit of four fish per angler. These limits are subject to change, and the Division of Fish and Wildlife updates them annually based on stock assessments. Check the current regulations on the state website or at a local tackle shop before you launch.

There are no special restrictions on the inlet itself beyond state-wide saltwater regulations. However, the inlet is a working channel for commercial and recreational traffic, so stay alert for other boats and follow standard navigation rules.

What Makes Cold Spring Inlet Different

Cold Spring Inlet is not a destination for beginners or for anglers looking for a relaxed day on the water. The current is strong, the window for productive fishing is narrow, and the water can be rough. What it offers instead is concentration — fish are funneled through a small space, and when conditions align, the bite can be fast and consistent.

The inlet also sits at the boundary between two ecosystems: the Delaware Bay and the Atlantic. That overlap creates seasonal movements that are more predictable than in many other New Jersey locations. If you understand the tide and the season, you can plan a trip with confidence that fish will be present.

The working character of the inlet is also part of its appeal. You are fishing in a real place where people make their living, not in a manicured recreational area. That authenticity, combined with the technical challenge of reading the current and timing the bite, draws experienced anglers back repeatedly.

Nearby Resources and Tackle Shops

Cape May Point is the closest town, with a few small shops and restaurants. For tackle and local information, Sunset Beach Tackle (or similar shops in the immediate area — check current listings, as shop names and locations change) is your best bet. Staff there can tell you which species are biting, what the recent catches have been, and whether the inlet is running clear or stained. They also sell live bait and can advise on current regulations.

If you need fuel, supplies, or a meal, Cape May proper (about 10 minutes north) has full services. The town is also home to the Cape May Point Lighthouse and other attractions, so if you are traveling with non-anglers, there is reason to spend a day or two in the area.

Frequently Asked Questions

What is the best tide for fishing Cold Spring Inlet?

The first hour of moving water (either flood or ebb) is usually most productive. Fish feed aggressively as the current picks up. Slack water is slow, so avoid fishing during the 15 to 20 minutes when the tide is turning. Use a tide table for Cape May Point to plan your trip around moving water.

Can I fish Cold Spring Inlet in winter?

Yes, but the bite is slow and unpredictable. Water temperatures drop into the 40s, and striped bass are less active. Some anglers fish winter for the solitude and the chance at a large striper, but you should expect fewer fish and longer waits between bites.

Do I need a boat to fish Cold Spring Inlet?

No. You can fish from the jetties and bulkheads on both sides of the inlet without a boat. However, a boat gives you access to more water and lets you position yourself more precisely relative to the current. If you are new to the inlet, starting from shore is a good way to learn the layout before investing in a boat trip.

What is the water like in spring versus fall?

Spring water temperatures range from the low 50s to the mid-60s, and the bite is strong but concentrated around moving water. Fall water temperatures drop from the high 60s to the low 50s, and the bite is often more consistent throughout the moving tide. Fall is generally considered more reliable for consistent action.

Are there size or bag limits I should know about?

Striped bass have an 18-inch minimum and a one-fish daily bag limit. Weakfish have a 12-inch minimum and a four-fish daily bag limit. These limits change annually, so check the New Jersey Division of Fish and Wildlife website or a local tackle shop for the current rules before you fish.