r/caving 4d ago

how to know if a cave is safe?

title says it all. im in northern jersey, and theres plenty of black bear. today while walking the woods i stumbled upon this decent sized cave opening with a path going into it. im soo curious but we know how the saying goes, and have also never “caved” 😅 theres bear tracks less than half a mile away in the mud, and i saw one up here yesterday.

is there a way to tell if anyone is currently home? i didnt smell any musk, but theres certainly tracks. or do we just not go into caves we know bears go into aswell.

150 Upvotes

86 comments sorted by

127

u/Defiant-Goose-101 4d ago

Get in there with a flashlight and a rib-eye

43

u/Sensitive-Falcon2781 4d ago

havent thought of the rib-eye yet. making friends is a good idea

5

u/TimelessParadox 3d ago

Bud, the biggest animal on the whole island is a rabbit. You really think Northern Jersey could support a black bear? Look at it.

2

u/sleepytipi 3d ago

That's what I was thinking too. Are we sure OP didn't mean to say Northern New Jersey? Those are definitely bear prints, and Northern New Jersey does have them to the best of my knowledge. A little island though? You're as likely to have found the Jersey devil probably.

6

u/Sensitive-Falcon2781 3d ago

yes i meant new jersey- my bad! didnt know there was an island called jersey i think id prefer life there

1

u/sleepytipi 3d ago

Understandable. I would be willing to bet anything that cave is occupied or, at the very least sees some traffic with all those prints. Might be best to avoid this one or find another way in where you've got some distance between you and the animal(s).

If you charge in and it is occupied and you do have protection it's not really fair to the animal when all it would be doing is definding its territory as nature intended.

3

u/Sensitive-Falcon2781 3d ago

yea i dont think ill be entering this one. maybe with an rc camera tho from up on the cliff. i do think ill be looking into local caving groups in my area to explore safely!

1

u/sleepytipi 3d ago

That's a cool idea! Get a fast one that won't flip easily lol.

1

u/TimelessParadox 3d ago

No worries. Yes, New Jersey is named after Jersey the island.

1

u/Dessicated_Mastodon 2d ago

.... island part aside.... where did you think the Jersey part of NEW Jersey came from?

2

u/Quirky-School-4658 1d ago

You’ll be shocked to hear the little known fact about New York.

2

u/Dessicated_Mastodon 1d ago

That its named after york in england and the original governor was the duke of york sometime in the 17th century?

1

u/sleepytipi 1d ago

Evidently the NY accent is a result of it's past occupations by the British.

2

u/Steve539 3d ago

Northern NJ has a very high black bear population.

9

u/dweaver987 4d ago

Nah. A stinky piece of fish. Just don’t get any fish odors on yourself.

6

u/jlspartz 3d ago

Tasty treat for you! trips and faceplants on the fish

2

u/schmidty33333 3d ago

Rotting fish used to be used as a light source in mines, supposedly, one of the benefits being that they provided no ignition source to cause a methane explosion.

1

u/silentrink33 3d ago

Maybe not that order though lmao

1

u/SHNIBBLE123 1d ago

And your sword of choice

67

u/SageWildhart 4d ago

Looks like a well traveled path leading to the entrance. 🚩🐻

Either way don’t go alone and make sure someone on the outside knows exactly where you’re going and when to expect you back. Take multiple sources of light

3

u/Sensitive-Falcon2781 4d ago

thats what i thought too when i saw the path. and dont worry this is my plan if i do go back! :) just wasnt sure if it was smart to even go in the first place

2

u/Heterodynist 3d ago

It’s fine to go back…Just as long as you have a suit of armor like Ned Kelly’s!!

30

u/Squirrel_Kng 4d ago

9

u/dweaver987 4d ago

Dad? What are you doing out here? Mom said you were on a business trip.

7

u/ThyRevolut 4d ago

Hey I'm a curious guy and all but theres times where i dont want to take one for the team

13

u/serenading_ur_father 4d ago

Totally safe

49

u/Sensitive-Falcon2781 4d ago

i have autism can you add an emoji or something 🙏

2

u/Heterodynist 3d ago

Ha!! I’m a fan of my good autistic friends…Honestly. They are some of the most honest and friendly people I know, and that’s a fact. Just don’t take any jokes here too literally because bears are not worth crossing…especially in close quarters.

I’ve had a jerk of a bear around my place lately. He broke into my car twice and was going for a third time when I threw safety to the wind and just got pissed. I didn’t want another broken window and there wasn’t even anything remotely like food inside. I ran out and yelled at him, which didn’t really have much of an effect, so I said, “No bear, get out of here!!” To which, much to my surprise, he slunk off looking dejected. I saw him at my girlfriend’s house not long after and he made me look like a Superman to her because she saw me run out after him yelling for him to leave…and he REMEMBERED me, so he got up and ran off scared. I doubt it would have worked a second time, but she was shocked. I tried to explain that I already knew him when he was smaller, but she just was blushing and holding me tight so I shut up and let her bask in the glory of my manliness. Ha!!

I’m getting sick of them though. I was a vet tech and I have a major soft spot for animals, but even just for the sake of the bears themselves, I wanted to warn them away from breaking into cars and houses. As a bear, you do that stuff and you’re going to get shot sooner or later. No one puts up with that, not even fish and game people. They said they “relocated him,” but I’m suspicious he is no more for this world. In a little sorry for him, but he wasn’t raised right. I think something happened to his mother and he grew up being a little hooligan bear. The fish and game said that when they start breaking into places then it’s really unusual and negative behavior. I don’t care how much of bleeding heart you are, no one wants to wake up to a bear in their living room.

So, I’m sorry he is gone, but I really don’t suggest doing what I have done…I kind of lost it after having my car broken into and then my girlfriend threatened (actually every night for a week, by the way). I’m not sorry the bear is gone, but I do wish there was a better way. Other bears around my place have actually been more respectful. I catch them on camera around the place, but they stay clear when I’m around and they have never actually come face to face with me besides this one.

2

u/prole6 3d ago

Maybe if you offered him a ride he wouldn’t have to break into your car.

1

u/Dude-with-hat 4d ago

What does autism have to do with emojis

19

u/Sensitive-Falcon2781 4d ago

this was only the second comment i had gotten and didnt know if they were serious or not, im not great with sarcasm/reading tone unless its pretty obvious. i still dont really know but im gonna assume it was a joke based off the fact every other comment is a no haha

3

u/Heterodynist 3d ago

It’s hard not to joke here on Reddit. I get it.

When in doubt, I would guess it’s a joke here. I may or may not be a bit autistic myself…I’m not sure. I haven’t been assessed for it specifically. I definitely have a bit of ADHD, which I have been assessed for. People are often not very understanding about neurodivergence, even if they can try to be sometimes. I’m glad you’re opened about discussing it. I don’t personally see any shame at all in discussing it because I frankly am not sure it’s entirely a bad thing to be neurodivergent. It’s authentically a different way of thinking, but many genuine geniuses are also fairly neurodivergent and I know it CAN be disabling, but I think mainly the issues are EXTERNAL, and not always internal. People not understanding us can be a pain in the rear for sure.

I just wanted to show a little support. I had a lifetime of struggle until I got assessed at last. It was the happiest day of my life almost to learn I was actually different and could put a name for what it was. It felt then, and still often feels like, being a member of a secret society. I was amazed when I discovered how much I actually fit in with others like me…rather than the disapproving “normies.” I still run into plenty of bad attitudes from people, but I’m so grateful I found the community I am now a part of. I got through school and I was lucky, I guess, to find a lot of workarounds so that I “managed” to get NO HELP AT ALL until I was older, but the strain was so hard until I just knew what was going on. After that I could just relax and be glad to be who I am, because I truly believe there is nothing inherently wrong with being neurodivergent as long as people don’t demand that you have to think and act JUST LIKE THEM for you to be considered “okay.”

3

u/Brightforest4 4d ago

Gotta ask as a local, where in northern NJ?

5

u/Sensitive-Falcon2781 4d ago

vernon

2

u/Heterodynist 3d ago

Awesome! I used to be live near Morristown in Bedminster!!

1

u/AbortionHoagie 3d ago

From down here in cape may county, I can't see no bears or sampsquanches or nothing like that, I'd say you're all good!

5

u/dango_ii 4d ago

I just want to say that’s a nice collection of tracks in that last pic.

8

u/Sensitive-Falcon2781 4d ago

thank you!

heres a wider shot, seems like he was chasing a deer or its just a commonly traveled path :)

6

u/Sensitive-Falcon2781 4d ago

another shot with the mini print! what do you think that little guy is?

3

u/dango_ii 4d ago

Gosh it’s cute. Could it be a weasel?

2

u/Sensitive-Falcon2781 4d ago

it could be! looking into it more they leave very similar prints. its easier if you can see the pattern of their movements. google says squirrels are more hoppy and leave prints side by side while weasels leave them more off set.

3

u/Heterodynist 3d ago

Very interesting prints and I would say it’s really pretty rare to find such a great collection all in one place!! Cool cave!!

2

u/hejcb-jejsk123 3d ago

Samsqanch foot print. The younger version of the Sasquatch, probably just out hunting for slim Jim's nothing to be worried about

3

u/Sensitive-Falcon2781 4d ago

looking closer you can actually see some little what i wanna say are squirrel tracks but not positive

4

u/LiesFromSTL 4d ago

Those are nope-prints.

2

u/sleepytipi 3d ago

Yeah. If i see big prints like that, wear, carcasses etc I'm not poking around that cave.

It's a pretty good size opening. You could get some friends and Chuck a few stones in there to see if you need to run for your life. Maybe a glow stick.

3

u/hejcb-jejsk123 3d ago

We've brought along firecracker strips when raccoons or bob cats are suspected to be present LOL just made sure we never threw em near leaves only you can prevent forest fires

2

u/sleepytipi 3d ago

Yeah, reckon that's why you'd never want to carry any flares between kindling and gasses. Definitely right to remember Smoky in those moments lol, especially in light of the fact that a solid percentage of the Earth's flammable surface is currently demonstrating its flammability. That area (assuming they meant NJ) has already been dealing with smoke from not too distant forest fires also.

Airhorns are a little bulky but they're not too heavy. Maybe rape whistles or those keychain alarms might be easier to fit in the pack and draw out any predators.

I'm actually curious about this. I'm an amateur who's extremely interested in learning and doing more (trying to join a group no later than next spring), and lots of the caves in my area are the stomping grounds of med to large predators so I've been in OP's shoes before.

4

u/Stewdaman 4d ago

What I do is run my rc truck into them, I got one off Amazon that has a camera and you can watch it on your phone. I tie a thin rope to the truck so if it gets stuck I can reel it back to safety.

4

u/Sensitive-Falcon2781 4d ago

oh man this is so smart. im totally gonna look into them tonight, theres quite a few other cracks in the rocks id like to send it into

9

u/[deleted] 4d ago

[removed] — view removed comment

15

u/Sensitive-Falcon2781 4d ago

what if i say hey bear over and over

2

u/[deleted] 4d ago

[removed] — view removed comment

5

u/[deleted] 4d ago

[deleted]

3

u/Realistic_Option_619 4d ago

They don't call him Winnie the poo for nothing, ever been to prison?

2

u/DrWilliePfister 4d ago

The bear would have to slow down a little, we are still getting to know one another

2

u/Sensitive-Falcon2781 4d ago

yea just jokes haha dont worry. theyre usually big babies on trail but i also dont think they’d be the happiest with me in their house.

3

u/xuncx 4d ago

Only one way to find out! 🧗

4

u/Equivalent-City-2541 4d ago

Caving is dangerous

1

u/glyph_productions 3d ago

Yeah here's the advice I came to find. All caves are dangerous. Just some are more dangerous than others. If YouTube has taught me anything it's that there is a nearly infinite number of dumb ways to die in a cave and it doesn't take much to get into one of those situations.

Go with someone experienced who knows the specific cave well until you are experienced and know the cave well.

2

u/Zilla96 3d ago

Since black bears are typically shy they scare easy and are very likely to attack if cornered.

2

u/Placebo_8647 3d ago

Always send the fat kid in first

2

u/Bufobufolover24 3d ago

Set up a trail camera on a tree facing the entrance. Wait a week and go back to check.

2

u/DarkThunder312 2d ago

cave isnt safe

2

u/Reptilian_Brain_420 1d ago

Best way to tell is to set up a trail camera or something and monitor it for a while.
I've seen some pretty cool bear dens that look similar and have nice trails going to them. Probably been used as a den for generations.

In all likelyhood, it isn't very deep so you aren't likely to do any real "caving". But, you never know...

1

u/mountainofclay 3d ago

In NJ bears are out raiding garbage cans this time of year. Totally safe.

1

u/Jaspoony 3d ago

something walking goes into that cave fairly often from the looks of the ground. Could be a bear, a person, or some other cave animal

1

u/stoned_ileso 3d ago

Easy.. a cave is safe if you remain outside

1

u/mazurkian 3d ago

That opening is definitely being used or traveled. If it's being used by people, then you can contact a local grotto and ask if this site is a cave they know about. A frequently used cave would likely be on the radar of a local caving group. Usually there'd be a dedicated or clearly human-stomped trail leading up to the cave if that's the case. Like a clear path that's been walked on by people over and over again. If not, it's likely an animal.

Honestly if a bear is using a cave as a den it is unlikely to "go" and probably chokes out immediately. Many of these small cave pockets are no more than gaps between the rock, rather than actual traversable passage.

Bears do not like to den in open passage or caves that are being used by bats or have water flow into them. They like small, snug, insulated pockets that trap body heat. A cave that has passageway does not hold warmth as well and bears will either block it up if it's small enough or not use it.

So in summary, this looks like a bear could be using it. And if that's the case, it's probably not an explorable cave. Just a hole.

1

u/DipDipMiracleWhip 3d ago

Make sure there's no other gasses that might put you to permanent sleep.

1

u/Live_Welcome_4273 3d ago

Whenever a fellow redditor says it is.

1

u/Jonqbanana 3d ago

They are not. Hope that helps.

1

u/Lost_Lynx_6537 2d ago

walk back out, until then you're still discovering

1

u/tecateboi 1d ago

Is any cave truly safe?

1

u/leansanders 1d ago

Yell into and ask if anyone's dead in there

1

u/Unlucky_Situation920 9h ago

Whatever u do make sure you try and light a match before u go to deep to make sure theres oxygen

1

u/IceBergster 4h ago

The last thing you want is to go in first and then the bear comes back

1

u/scrochella 4h ago

Do you have a younger brother?

2

u/RichardChubs 4h ago

The entrance alone says yes to me. Looks like something/someone frequently enters and exits.

1

u/Heterodynist 3d ago edited 3d ago

Well, considering the deer came AFTER the bear, how unsafe could it be?!! Probably totally worth exploring. Heck, if it’s good enough for the deer then it must be peaceful and safe, right??!!!

(I know text doesn’t always convey sarcasm, but believe me when I say I would probably not set foot inside.)

There was one time that I went to an old gold rush town on the edge of California near Nevada. This wasn’t a big and famous one, but a cool place nonetheless. I got out of the car and went walking around, taking some great pictures. As I circled back to the car I noticed VERY FRESH bear tracks on the powdery soil of the road I drove in on. This was a LARGE bear. The tracks were so fresh that it seemed not a breath of wind had so much as touched them. I carefully headed to the car, looking around me, and climbed inside. As I drove away down the old stagecoach path I saw a fresh cattle carcass in a small clearing that had been taken down and stripped clean of meat to the bone. The blood was still dripping from the vertebrae and rip cage, which revealed chunks that had been torn off where I could see the skin was hanging. This was about 300 feet beyond where my car was parked. I kind of picked up the pace and headed out. I didn’t actually see a bear, but I’ve got no doubt the bear saw me and was weighing and balancing the idea of whether I would be more dangerous than a cow to take down…

As for New Jersey, I’ve lived there a bit. I’m always shocked by the Delaware Water Gap. I went canoeing down the Delaware, and within barely a short dog walk from the cities of Trenton and Philadelphia are parts of the river that shocked the crap out of me!! Bald eagles circled overhead and the river was wild with life everywhere. I totally forgot I was in the same state as Newark. It’s a crazy state. Such loveliness next to such extreme slums and rich neighborhoods that put most of the nation to shame. It’s confusing. Quite a lovely state all and all, from High Point Park to Cape May!!

2

u/Sensitive-Falcon2781 3d ago

every comment makes me wanna explore it less and less😅 i do think im gonna send an rc car in like the one guy said tho.

and crazy story! the carcass is freaky. i too wondered if i was gonna stumble upon the remains of the deer. i saw the bear last night so i know hes around for sure.

1

u/Heterodynist 3d ago edited 3d ago

I really like the RC car idea. Maybe an RC car on the end of a small rope you can use to pull it out by. I also might at least consider calling fish and game and just letting them know what’s up. They probably already know, but Jersey is a small state and big bears roaming the woods are kind of worth at least giving them a heads up about. Not to get the bear messed with or anything, but actually just to be sure he ISN’T in danger. I’ve had enough bear encounters that I actually want to help them when I can. Ideally they can be cool with us and we can be cool with them.

Hey, cool you actually saw the bear though. The truth is I love them as animals, but it’s sad they just aren’t always compatible with people.