Decompression Calculators

Suunto Zoop Novo Wrist Computer

72 reviews

SKU: SQTZPNLY

^$299

+ wishlist

In Stock

DESCRIPTION

A wrist-mounted dive computer with a backlit display, five modes, and user-replaceable battery.

Pros

Feature-packed and versatile
Affordable and good value for money
Easy to use and operate
Clear and easy-to-read display
Reliable and durable

Scubapro Luna 2.0 Air Integrated Computer

7 reviews

SKU: SCPL2AIC

^$499

+ wishlist

In Stock

DESCRIPTION

A wireless air-integrated computer with customizable settings, a modern display, and intuitive interface.

Aqua Water Proof Dive Tables 6" x 8" (15.2cm x 20.3cm)

6 reviews

SKU: AQUWPDT

^$15.95

+ wishlist

In Stock

DESCRIPTION

A waterproof dive table with US Navy decompression tables for safe diving.

Shearwater Peregrine Dive Computer

4 reviews

SKU: SWTPADCDE

^$580

+ wishlist

In Stock

DESCRIPTION

A vibrant LCD dive computer with seamless dive modes, wireless sync, and durable steel buttons.

Scubapro Galileo 3 Titanium Wrist Dive Computer

3 reviews

SKU: SCPG3

^$599

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In Stock

DESCRIPTION

A lightweight titanium dive computer with a full-color display, wireless air integration, and advanced dive modes.

Mares Genius Wrist Computer

2 reviews

SKU: MRSSGWC

~~$1159.95~~ Save: $360.95 (31%)

^$799

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In Stock

DESCRIPTION

A watch-style wrist computer for scuba diving with air integration, Bluetooth connectivity, and comprehensive logbook.

Mares Quad Ci Wrist Dive Computer

1 reviews

SKU: MRSQCDCBKSI

~~$669.95~~ Save: $120.95 (18%)

^$549

+ wishlist

In Stock

DESCRIPTION

A versatile, wrist-style dive computer with advanced algorithm, crystal-clear display, digital compass, and Bluetooth connectivity.

Scubapro G2 Tek Wrist Dive Computer, Blue/Black

1 reviews

SKU: SCPG2TWDC

^$1026

+ wishlist

In Stock

DESCRIPTION

A reliable, intuitive dive computer with color indicators and multiple gas capabilities, suitable for technical diving.

Mares Puck Lite Dive Computer

SKU: MRSPLDOR

~~$279.95~~ Save: $30.95 (11%)

^$249

+ wishlist

In Stock

DESCRIPTION

A compact wrist dive computer with Bluetooth, nitrox support, clear segment display, and user-replaceable battery.

Garmin Descent X30 Dive Computer

SKU: GRMDX30

~~$749.99~~ Save: $200 (27%)

^$549.99

+ wishlist

In Stock

DESCRIPTION

A rugged dive computer with a vibrant color display, recycled plastic housing, and advanced multi-gas support.

Mares QUAD 2 Dive Computer, Orange ~Open Box

SKU: MRSQCOROB

~~$519.95~~ Save: $179.95 (35%)

^$340

+ wishlist

In Stock

DESCRIPTION

An advanced orange digital dive computer with Bluetooth, rubber band, audible alarms, and multi-gas compatibility.

TUSA Element III Computer Console

SKU: TBTCE3C

^$575

+ wishlist

In Stock

DESCRIPTION

A durable console featuring pressure, depth, and compass gauges for precise underwater navigation.

Mares QUAD 2 Dive Computer

SKU: MRSDCQBL

~~$519.95~~ Save: $100.95 (19%)

^$419

+ wishlist

In Stock

DESCRIPTION

A digital dive computer with a crystal-clear display, Bluetooth, and multi-gas compatibility for precision diving.

Shearwater Tern Wrist Dive Computer

SKU: SWTTRN

^$595

+ wishlist

In Stock

DESCRIPTION

A modern, sleek wrist dive computer with a full color AMOLED display and Bluetooth technology.

Seac Screen Scuba Wrist Dive Computer

3 reviews

SKU: SECSWDCBW

~~$319~~ Save: $63.80 (20%)

^$255.20

+ wishlist

In Stock

DESCRIPTION

A wrist dive computer with an easy-to-read display, 2-button management, and B¼hlmann ZHL-16C algorithm.

Seac Action Computer

SKU: SECACTBKWH

~~$269.95~~ Save: $90 (33%)

^$179.95

+ wishlist

In Stock

DESCRIPTION

A versatile wrist-mount diving computer with 3 modes, adjustable altitude, and long-lasting battery.

Seac Action HR Computer

SKU: SECAHRBKRD

~~$285~~ Save: $75.04 (26%)

^$209.96

+ wishlist

In Stock

DESCRIPTION

A versatile wrist-mount diving computer with HR resistance, 3 modes, and adjustable altitude suitable for scuba and freediving.

Seac Basic Screen Package

SKU: SECSWDCK

~~$878~~ Save: $273.05 (31%)

^$604.95

+ wishlist

In Stock

DESCRIPTION

An all-in-one scuba set featuring a large-display wrist computer, cold-water regulator, and luminescent pressure gauge.

Cressi Leonardo 2.0 Wrist Computer

89 reviews

SKU: CSBLWBL

~~$249.95~~ Save: $25 (10%)

^$224.95

+ wishlist

In Stock

DESCRIPTION

A compact and travel-friendly wrist computer with a simple design, large numerical displays, and distinct audible alarms.

Pros

Useful safety features
Affordable and good value for money
Easy to use and program
Reliable and accurate
Clear and easy-to-read display

Cressi Giotto Wrist Computer

24 reviews

SKU: CSBGICBKWH

~~$349.95~~ Save: $50 (14%)

^$299.95

+ wishlist

In Stock

DESCRIPTION

A compact, travel-friendly dive computer with a high-definition screen, audible alarms, and RGBM algorithm.

Cressi Digi 2 Digital Console

13 reviews

SKU: CSBD2DCBK

^$299.95

+ wishlist

In Stock

DESCRIPTION

A compact digital console with high contrast display for depth, pressure, and temperature readings.

Padi Recreational Dive Planner Table

12 reviews

SKU: PDI60054

^$52.30

+ wishlist

In Stock

DESCRIPTION

A durable, waterproof dive planner table with easy-to-follow flow chart format for safe diving.

Aqualung i300C Wrist Computer

11 reviews

SKU: UDRI3CWGR

^$399

+ wishlist

In Stock

DESCRIPTION

A rugged wrist computer with user-changeable battery, backlit display, and updatable software for versatile diving.

Cressi Goa Wrist Computer

11 reviews

SKU: CSBGWBKGR

~~$329.95~~ Save: $59.96 (18%)

^$269.99

+ wishlist

In Stock

DESCRIPTION

A compact scuba wrist computer with large easy-to-read numbers, audible alarm, and user-replaceable battery.

Suunto D5 Wrist Computer with USB Cable

11 reviews

SKU: SQTD5WB

~~$499~~ Save: $150 (30%)

^$349

+ wishlist

In Stock

DESCRIPTION

A versatile dive computer with a stainless-steel bezel, full-color display, and multiple dive modes.

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Decompression Calculators

As the seasons transition from the warmth of early summer into the gentle coolness of fall, divers across the world eagerly anticipate the chance to explore vibrant reefs, mysterious wrecks, and tranquil underwater landscapes. Whether you’re preparing for a local shore dive or planning a destination adventure, managing decompression is a crucial aspect of dive safety and enjoyment. Decompression calculators—sometimes referred to as decompression dive calculators, deco calculators, or decompression stop calculators—play a vital role in helping divers plan their underwater excursions responsibly. These tools are designed to estimate safe ascent profiles, taking into account depth, bottom time, and breathing gas mixtures to minimize the risk of decompression sickness. For both recreational and technical divers, a reliable decompression calculator is an indispensable companion, whether it’s a digital device, a software application, or a traditional analog table.

Selecting the right decompression time calculator involves considering your dive style, experience level, and the environments you’ll be navigating. Many seasoned divers appreciate the accuracy and flexibility of digital dive calculators, which often incorporate advanced algorithms based on Bühlmann or US Navy models, allowing for precise planning of multi-level and repetitive dives. Newer divers, or those who value simplicity, might prefer a straightforward dive calculator or printed tables that clearly outline no-decompression limits and required stops. Regardless of format, these calculators are essential for planning dives that push beyond no-stop limits or for those venturing into deeper waters where decompression stops become mandatory. They also make thoughtful gifts for dive buddies, instructors, or loved ones who are expanding their training into advanced or technical diving. Picture a diver, surfacing after a long, awe-inspiring drift dive, pausing at the safety stop with confidence—knowing their ascent has been carefully calculated for optimal safety and comfort, thanks to their trusted deco calculator.

As you browse our curated selection, consider how a decompression dive calculator fits into your broader dive planning toolkit. These devices are especially valuable during the active dive months, when conditions are ideal for exploring new depths and maximizing bottom time. They are also useful for instructors teaching dive planning skills, or for dive leaders organizing group outings where multiple profiles must be managed. Many divers integrate calculators with their dive computers and written logs, cross-referencing data to enhance safety and reinforce good habits. For those interested in refining their approach, our Decompression Plans page offers additional resources and insights into safe ascent protocols. Whether you’re gifting a dive calculator to a fellow explorer or upgrading your own gear, investing in the right decompression calculator ensures every underwater adventure is approached with care, precision, and peace of mind, making each dive as safe and memorable as possible.