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Higbee Beach Wildlife Management Area: Quartz & Chalcedony Rockhounding in Cape May County, New Jersey

Updated July 2026

Higbee Beach is a free, no-tag stretch of Delaware Bay shoreline where Cape May diamonds, wave-polished clear quartz pebbles, concentrate along the strand line. The quartz erodes from Cretaceous and Tertiary gravels upriver, tumbles down the Delaware, and washes up rounded on the bay beach. As a state wildlife management area it stays undeveloped, and collecting is best after storms. Reported finds include quartz, chalcedony. Below: coordinates, access notes, nearby spots, and trip-planning links.

Higbee Beach Wildlife Management Area photos

Public image records connected to this spot or its reported material.

1 photo

Higbee Beach WMA on Delaware Bay in Lower Township, Cape May County, New Jersey

Quick details

Access: Public area
County: Cape May County
State: New Jersey
Nearest road: New England Road
Postcode: 08260
Coordinates: 38.94300, -74.96700

Geology at Higbee Beach Wildlife Management Area

This spot sits on Unnamed Formation at Cape May, mapped as sand and clay that formed roughly 4 to 3 million years ago. Gravels like these concentrate whatever survives the river: agate, jasper, and other tough silica typically show up as rounded, waxy stones.

Mapped unit: Unnamed Formation at Cape May
Age: 4–3 Ma (Late Pliocene)
Rock types: sand and clay
Elevation: 20 ft

Geologic mapping via Macrostrat and the underlying state geological survey maps (CC BY 4.0). Bedrock at the surface can vary within a mapped unit.

Best time to visit Higbee Beach Wildlife Management Area

Best months: February to December. Typical highs run 86°F in midsummer and 43°F in midwinter, with winter lows near 29°F.

Climate normals: NOAA 1991-2020 monthlies, CAPE MAY 2 NW station (2 mi away).

Land & collecting status

Generally open to casual rockhounding

Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig.

Public-land rules vary by agency, season, and field office. The RockHoundR app pulls live BLM, USFS, NPS, and tribal overlays so you can see exactly which agency manages the ground at this spot.

Sources & verification

Spot details combine the public RockHoundR location dataset, normalized mineral labels, agency land-status checks in the app, and community submissions. Coordinates are approximate until verified in the field.

Sources: RockHoundR public spot dataset, app land overlays, and local agency review before each trip.

Found at Higbee Beach Wildlife Management Area

Each chip opens all spots that produce that material; the encyclopedia link opens the full ID and field guide.

Nearby rockhounding spots

Other rockhounding spots within driving distance of Higbee Beach Wildlife Management Area.

Across the state line from Higbee Beach Wildlife Management Area

Higbee Beach Wildlife Management Area is close enough to the New Jersey border that the next-closest rockhounding spots are in a neighboring state. Worth knowing if you are already on the road.

Higbee Beach Wildlife Management Area FAQ

Where is Higbee Beach Wildlife Management Area?+

Higbee Beach Wildlife Management Area is in Cape May County, New Jersey, at 38.94300, -74.96700. Nearest road: New England Road.

What rocks and minerals can you find at Higbee Beach Wildlife Management Area?+

Higbee Beach Wildlife Management Area is reported to produce Quartz, Chalcedony.

Is collecting allowed at Higbee Beach Wildlife Management Area?+

Generally open to casual rockhounding. Most public-tagged spots sit on BLM, U.S. Forest Service, or other federal land where reasonable hand collecting of common rocks and minerals is allowed. Confirm posted rules and active mining claims before you dig. Always confirm current rules with the managing agency before a trip.

What tools should I bring to Higbee Beach Wildlife Management Area?+

Most agate and jasper is surface float: bring a spray bottle, a pick or small shovel, and a sturdy bag. Wet stones show their banding and translucence.

When is the best time to visit Higbee Beach Wildlife Management Area?+

The most comfortable months at Higbee Beach Wildlife Management Area are February to December.

How do I get to Higbee Beach Wildlife Management Area?+

Open the directions link to navigate to 38.94300, -74.96700 in Google Maps. The nearest road is New England Road.

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