Geocaching in Your Pajamas Day
Get ready for Geocaching in Your Pajamas Day: The coziest day of the year! Who says pajamas are just for bedtime? Pull out your fluffiest...
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Welcome to Signal’s Island: A Tropical Geocaching Adventure!
Ahoy, Geocachers! It’s time to trade your hiking boots for flip-flops and your backpacks for beach bags, because Signal is throwing the ultimate island party in sunny San Diego! Mark your calendars for
Saturday, October 4, 2025, when we transform the city into a tropical geocaching paradise for the
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Imagine this: warm ocean breezes, palm trees swaying to island rhythms, and the unmistakable croak of Signal the Frog as he dons his best Hawaiian shirt. We’re celebrating the spirit of geocaching, island style, with a day packed full of fun, adventure, and maybe a coconut or two. Whether you’re a seasoned treasure hunter or a curious newbie, there’s something here for everyone.
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So grab your GPS, dust off your skipper’s hat, and pack your best island gear because Signal’s Island is ready to maroon you in geocaching paradise!
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What to Expect
We’ve got more fun planned than Gilligan has hats! Here’s a sneak peek at some of the “shore-leave” activities:
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Opening & Closing Ceremonies – Signal welcomes you to the island, and then bids you aloha at the end.
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Island Games – Test your skills with Geo Limbo, Coconut Bowling, and “X Marks the
Spot.” We promise no headhunter attacks!
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Adventure Labs and GeoArt release -navigate through tropical twists and quirky challenges inspired by your favorite stranded crew.
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​Meet Signal the Frog – He’s the island’s ultimate Island celebrity, ready for photo ops and maybe a hula dance or two.
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Creative Cache Display – Show off geocaches so creative even the Professor would be impressed. (No radio made out of coconuts, though.)
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​Trackables & Pathtag Exchange – Swap treasures like Thurston Howell swaps monocles.
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Raffles, Prizes, and SWAG – Who doesn’t love free treasure?!
Meet the Billionaires and Sponsors of Signal’s Island
These generous castaways didn’t just register—
​they went full Thurston Howell III and upgraded to Billionaire status!
​Thanks to their big hearts (and even bigger treasure chests),
​Signal’s Island is a little sunnier, a little sillier, and a whole lot more awesome!
SKLLET
FlagMan
W9Jim
The Fossillady
squeakycyclist
NotableFind
RenéeCache
KoolWaters
lulu499
fisnjack
Zeber
foomanjoo
BootDragger
ShareBear64
The Flying Dutchmen
The Lost Clan
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We raise our coconuts to you—may your geocaching always be first to find, and your sunscreen never run out!
Earthikers
WanderTrek
DeniseRiddle1855
GravyTrain54
UBAD
Silver Horde
Chaser651
zumby65
mikeri
​Night Hunter
Gus
Chester_13
LadeeDJ
Balcanthez
Thunder-4
​ActionPt Seekers
Kris32
events
Please, check back soon for updates​ and details!
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