Updated
Crystal Lake
Lake · Oakland, New Jersey
Things to Do Near Crystal Lake
Top-rated tours and experiences around Oakland, powered by Viator — free cancellation on most.
Clear Kayak Three Sisters Springs Sunset and Glow Tour
Clear Kayak Tour of Sand Harbor's Crystal Clear Waters
Crystal River Boat and Nature Tour
Plantation's Kings Bay Scenic Cruise
We earn a commission on bookings — at no extra cost to you. Helps keep this site free.
Stay near Crystal Lake
Find hotels near Crystal Lake
Compare prices on Expedia — free cancellation on most rooms.
We earn a commission on bookings — at no extra cost to you. Helps keep this site free.
Current water conditions
Live data from NOAA buoy BATN6 (25.8 mi away), as of Aug 21, 6:30 AM UTC. Conditions are for general information only and can change quickly — always judge the water in person and follow posted advisories before swimming.
Weather at Crystal Lake
Sponsored gear checklist
Pack smarter for Crystal Lake
Useful gear categories for this kind of water spot. These links open Amazon search results so you can compare current options.
As an Amazon Associate we earn from qualifying purchases.
Frequently asked questions
- Where is Crystal Lake?
- Crystal Lake is a lake in Oakland, New Jersey.
- What is the water temperature at Crystal Lake?
- As of August 21, 2026, the water temperature at Crystal Lake in Oakland, New Jersey is 76°F (24°C), measured by NOAA buoy BATN6, 25.8 miles away.
- Can you swim at Crystal Lake?
- There is no fixed answer for Crystal Lake: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Crystal Lake in Oakland, New Jersey. Check current water conditions before you go, and follow posted signs and local guidance.
- How is Crystal Lake rated?
- Crystal Lake in Oakland, New Jersey has an average visitor rating of 4.6 out of 5, based on 8 reviews.
Visitor Reviews
Be the first to share your experience here
Join our community to share your water adventures
Earn badges as you share your experiences!
No reviews yet — share what you know
Been here? A quick note helps the next visitor plan their day. Handy things to mention:
Best Times to Visit
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
</> Embed this location on your site
Paste this snippet into your website to show a live badge for Crystal Lake — free to use with the included credit link.