Swimming Holes in New Jersey
18 natural swimming holes
New Jersey has 18 natural swimming holes in our directory — lakes, ocean coves, creeks scattered from the backcountry to roadside favorites. Favorites include Wawayanda Lake Beach (Wawayanda State Park), Atsion Lake, Parvin Lake. Every listing includes location details, fees, reservation info, and safety notes where known. Conditions change with weather and seasons, so always verify before you go.
All New Jersey swimming holes
- Atsion Lake
- Hopatcong State Park Beach
- Lake Absegami
- Lake Marcia
- Lake Nummy
- Oxford Furnace Lake
- Parvin Lake
- Round Valley Reservoir
- Sandy Hook Guarded Ocean Beaches (Gateway NRA)
- Spruce Run Reservoir
- Swartswood Lake
- Wawayanda Lake Beach (Wawayanda State Park)
- Cape May Point Borough Beaches
- Dunnfield Creek
- Hooks Creek Lake
- Island Beach State Park Ocean Beaches
- Ramapo River (Ramapo Valley Reservation)
- Shepherd Lake
Frequently asked questions
When is the best time to visit swimming holes in New Jersey?
Most natural swimming holes in New Jersey are at their best from late spring through early fall, when water levels are safe and temperatures are comfortable. Spring runoff can make rivers and creeks dangerously high — check local conditions.
Do New Jersey swimming holes require reservations?
Some do — popular spots increasingly use timed entry or day-use permits. Check each listing's reservation field and the official park link before you go.
Are swimming holes in New Jersey free?
Many are free, but state parks and popular preserves often charge a day-use or parking fee. Each listing shows reported fee info where known.
Are natural swimming holes in New Jersey safe?
Natural water has real risks: no lifeguards, submerged rocks, strong currents, and cold water. Never dive headfirst, check depth, and supervise children closely.
⚠️ Verify before you go. Conditions, fees, reservations, and access can change — confirm details with the official link before visiting. Last verified: September 2026