Skip to content

Beneath the Cornish Seas versus J. K. Rowling Mystery Cache

Hidden : 3/22/2022
Difficulty:
1.5 out of 5
Terrain:
1 out of 5

Size: Size:   other (other)

Join now to view geocache location details. It's free!

Watch

How Geocaching Works

Please note Use of geocaching.com services is subject to the terms and conditions in our disclaimer.

Geocache Description:


To find the co ords for the cache you will need to complete the puzzle below and visit the headline co ordinates and all details will fall into place.


At the headline coordinates you need to find a plaque that has two sets of years. You will need the year that is on the top right  to use for the formula which will then give you ABCD.

CHECKSUM : ABCD = 20

N53°D B . # (C-A) # W002° ##.(C-D)#A

PLEASE NOTE

Jigidi have requested that the puzzle is completed as they intended with no shortcuts. I have kept the number of pieces low so that people who do not like jigsaw’s in this format won’t find it too onerous.

 

Click here Puzzle
 

Please note that this cache is only available at times shown : 

Monday 8.30 - 5 

Tuesday 8.30 - 8

Wednesday 8.30 - 5

Thursday 8.30 - 8 

Friday 8.30 - 5

Saturday 10 - 3

 

Permission has been given to place this cache.

LizMar2010 was based in Bude, Cornwall and set over a thousand geocaches for others to enjoy during her 16 years in the game. Sadly she passed away in February 2026. This contribution to Ashton-under-Lyne will be kept going in her memory. The jigsaw currently resides on her account, please let me know if there is ever an issue with it in the future and I'll sort it out. Thank you.

Additional Hints (Decrypt)

Furyivat haqre zrgny hzoeryynf. Ybbx evtug sbe W.X.Ebjyvat

Decryption Key

A|B|C|D|E|F|G|H|I|J|K|L|M
-------------------------
N|O|P|Q|R|S|T|U|V|W|X|Y|Z

(letter above equals below, and vice versa)