Blue Marble Divers

04/01/2026

New product announcement for those of you who feel you need a bigger tank.

INTRODUCING GIGANTOR
After years of research and development,
and in partnership with Catalina Cylinders,
we’re pleased to introduce a new aluminum
cylinder to our lineup.

The new 300 cubic foot cylinder,
affectionately named Gigantor, is designed
for divers seeking extended bottom time,
especially those who struggle with air
consumption.

Recent test dives show that the average
recreational diver can now achieve more than
2.5 hours of bottom time on a single tank.
This new cylinder is expected to become a
standard rental option in markets around the
world.

Key Specs:
• 300 Cubic Feet of Air
• 7.25” Diameter
• 90” Length
• Approx. 180 lbs full
Initial test dives have been overwhelmingly positive. Feedback has included:
• “Finally, a tank that lasts the whole dive trip.”
• “Getting it onto the boat is a two-person job, but worth it.”
• “We’re going to need a bigger tank rack.”

03/25/2026

COZUMEL DIVE TRIP
August 1st – August 8th
$2,065.00 p/p based on dbl. occupy
$1514.00 non-diver.

Package Includes Roundtrip Airfare, 7-nights' accommodations at Cozumel Hotel, all meals and beverages, 5-2 tank boat dives with Cozumel Marine World, tanks & weights.

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02/18/2026

BMD will be closed February 21st through the 28th. Going diving and will reopen March 3rd.

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02/08/2026

Divemasters Zachary Hirsch and Joe Flook practicing their skills for the Underwater Self-Propelled Scooter specialty course.

01/23/2026

I Tried Scuba
Sunday February 15th
1-3 PM
Hagerstown YMCA

Here’s a chance for your non-diving family member or friend to discover if diving is for them. The I Tried Scuba is the perfect way to test the waters. During the course they will learn basic scuba and take their first breaths underwater.

For further information call Blue Marble Divers at 301-714-4873

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12/31/2025

Equipment Specialist Course
January 10th
9am- 1pm

Don't miss a dive due to minor issues with your dive equipment. Whether it's a missing O-ring, wetsuit tear or a broken fin strap the PADI Equipment Specialist course teaches you to manage basic repairs and adjustments. During the class you will observe a complete service of a regulator system and visual inspection of a cylinder.

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12/25/2025

Merry Christmas to all our diving friends and their families.

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12/06/2025

Due to a cancellation and a room change we have room for three additional divers, 1 single (preferably male) and either 2 male or female for our trip to Bonaire in February.

If you're interested call the shop for full details and to sign up.

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12/01/2025

Come join us on December 20th, from 12 to 4 PM
as we celebrate the holiday season with our diving friends and families.
Lite refreshments and snacks provided.

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10/29/2025

Raja Ampat Dive Trip
October 21st - November 8th, 2026

We're going to Raja Ampat which sits in the center of the Coral Triangle. The Coral Triangle contains at least 600 species of corals which comprises 75% of the world's coral species, more than 3000 species of fish, 6 of the world’s 7 species of marine turtles and more seagrass and mangrove species than anywhere else in the world. Our trip will be at the beginning of the Manta Ray migration and offers us the opportunity to dive with Giant, Reef and Giant Oceanic Manta Rays.

Trip Price
$2950 p/p Double Occupancy - Sea View Duplex
$3275.00 p/p Double Occupancy - Sea View wide

Package includes: 11 nights' accommodations at the Waiwo
Dive Resort, 3 meals daily, water, tea and coffee, 3 guided boat dives per day, unlimited unguided house reef dives, tanks, weights and Wi-Fi.

Not included at this time is airfare price, fights for 2026 have not been published at this time. Current air fare is $2000-$2500, based
on itinerary.

A $400 deposit is required at time of booking.

Call or visit the shop to sign up and for further details.

10/29/2025

We have two spots open for our February 21st - 28th Bonaire trip. We'll be staying at Capt. Don's Habitat. Trip price includes 7 nights' accommodations, breakfast daily, 3 boat dives daily, 1 night boat dive to Kline Bonaire, 6 days of unlimited shore diving, nitrox, weights, 1 rental vehicle per quad and airfare.

Trip price per diver is $2888.00. Non-diver price is $2255.00.

Call the shop to reserve your spot(s)

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10/14/2025

The trip to Bonaire in February, is full.

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