About Quest Dive Adventures

Welcome to Quest Dive Adventures, Inc. We are a premium wholesale travel company providing group and individual wholesale travel to dive stores, group and corporate entities, and technical and expeditionary groups worldwide. Our staff has over 20 years of combined experience in many different areas of travel that allows us to help you with all aspects of your travel needs.

Diane Thiele

Quest Dive - Diane Thiele

Hi, I'm Diane and I could go on about my qualifications but I think it is more important that you know that I have been in the travel business for over 15 years and I love what I do. I love to travel; I love to scuba dive and I love adventure. I'll treat your vacation as if it were my own.

Chasity Thiele

Quest Dive - Diane Thiele

Chasity Thiele has had a passion for some years to become a diver, mostly due to her aunt Diane Thiele. Chasity would consistently hear Diane tell of her experience from country to country, to superior resorts and awe inspiring dive sites; all in the hope that she too, one day, would be able to experience the same.

With this in mind, late one afternoon, Chasity took action. She stepped into a wet suit, completed her open water certification and the rest is history! She is now on her way to new discoveries and unforgettable memories. Let her plan your next new adventure.


Quest Dive - Diane Thiele

RIP our sweet Lilli

You have left our lives but will be in our hearts forever

2 August '08 - 5 August '14


Quest Dive - Diane Thiele

Woof! I'm Penny a.k.a. office dog. I, too, chase squirrels, chipmunks and occasionally deer! When I'm not outside doing those fun things, I'm here in the office napping, begging attention or barking at anything that passes by (you might hear me in the background, if you are on the phone with my human). I'm not so fond of water but I sure do like to watch the fish in our aquarium. I hope to howl with you soon.

Turks & Caicos: Royal West Indies

30% off!*

$1415 pddo

Travel window: now-19 December 2017

price includes: 7 nights standard accommodations, tax, service charges, 5-2 tank boat dives, tanks and weights.

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Saba: Juliana’s Hotel

35% off!*

$1172 pddo

Travel window: now-16 December 2017

price includes: 7 nights ocean view accommodations, round trip airport transfers, tax, service charges, breakfast daily, 5-2 tank boat dives, daily round trip transfers to dive boat, tanks and weights.

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Cozumel: Scuba Club

Their 5-4-2 is back!

$1645 pddo

Travel window: now-20 December 2017

price includes: 5 nights accommodations, tax, breakfast and dinner daily, 4-2 tank boat dives, unlimited beach diving, tanks and weights.

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Grand Cayman: Cobalt Coast

Free diving, Nitrox and Nitrox certification*

$1402 pddo

price includes: round trip airport transfers, standard room accommodations, 3 meals daily, resort fees, taxes, & gratuities (dive gratuities not included), 6-2 tank boat dives, shore diving, tanks and weights. Travel valid 18 November 2017-13 January 2018. *free Nitrox certification, if you don’t already have it.

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Roatan: Mayan Princess

Buy One Get One Free!

$1490 pddo

Travel valid 2 September- 23 December 2017
Price includes: round trip airport transfers, accommodations, all meals and beverages, 5 days of 3 tank boat dives, 1 night boat dive, tanks and weights. *19% tax is not included in price

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