Emergency Communicators

Garmin inReach Mini 2 Compact Satellite Communicator

404 reviews

SKU: GRMIM2FR

~~$349.99~~ Save: $100 (29%)

^$249.99

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In Stock

DESCRIPTION

A compact and lightweight satellite communicator with TracBack routing and digital compass for accurate heading information.

Pros

Good battery life
Compact and lightweight
Reliable messaging and tracking
Provides peace of mind and safety
Versatile and configurable

Dive Alert Plus v2

41 reviews

SKU: AQUDPV3

^$91.95

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In Stock

DESCRIPTION

A small and lightweight signaling device that emits a piercingly loud sound both underwater and on the surface.

Pros

Can be used both underwater and on the surface
Powerful and attention-grabbing sound
Easy to install and use
Versatile and effective signaling device
Reliable and good customer service

Fox 40 Sonik Blast CMG Whistle with Breakaway Lanyard

13 reviews

SKU: FOXSBBL3

^$25.49

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In Stock

DESCRIPTION

A loud and efficient multi-colored whistle with breakaway lanyard, perfect for emergency protection and search & rescue.

Nautilus Life-Line Marine Rescue GPS

8 reviews

SKU: AQUNLMR

^$199

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In Stock

DESCRIPTION

A waterproof and durable Marine Rescue GPS that sends individual and relay distress alerts.

OTS Guardian Full Face Mask and OTS Buddy Phone D2 Package

7 reviews

SKU: OTSGFMBD2

^$1689

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In Stock

DESCRIPTION

A high-quality scuba diving package with a full face mask and communication system.

OTS Guardian Full Face Mask and OTS Buddy Phone D2 Package

7 reviews

SKU: PCKOTSGMB2

^$1689

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In Stock

DESCRIPTION

A low volume, high strength full face mask with underwater communication capabilities.

Innovative Scuba Orion Signaling Mirror

2 reviews

SKU: AQUSSMR

^$19.95

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In Stock

DESCRIPTION

A durable signaling mirror from Innovative Scuba with ultra-bright signal for life-saving situations.

Garmin inReach Mini 2 Compact Satellite Communicator with Mini Dive Case

SKU: GRMIM2MC

^$399.99

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In Stock

DESCRIPTION

A compact satellite communicator with global coverage, interactive SOS, TracBack routing, and up to 14-day battery life. Includes water-resistant dive case.

Garmin Descent S1 Diver Communication Buoy

SKU: GRMDS1BUOY

~~$2499.99~~ Save: $250 (10%)

^$2249.99

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In Stock

DESCRIPTION

A wireless signaling device enabling real-time diver communication, monitoring, and safety alerts via compatible Garmin technology.

Garmin InReach Mini 3 Plus Dive Bundle

SKU: GRMINRCHMNPK

^$599.98

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In Stock

DESCRIPTION

A rugged, water-resistant satellite communicator with color touchscreen, voice and photo messaging, and a 10 ATM dive case.

Garmin inReach Messenger Plus SOS Satellite Communicator

SKU: GRMIMP

~~$399.99~~ Save: $100 (25%)

^$299.99

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In Stock

DESCRIPTION

A rugged SOS satellite communicator with two-way messaging, GPS live tracking, and 25-day battery life.

Nautilus Lifeline Marine Rescue GPS with Neoprene Pouch

SKU: AQUNLMRA

^$219.99

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In Stock

DESCRIPTION

An easy-to-use, waterproof marine rescue GPS with a durable neoprene pouch for secure attachment.

ACR ResQLink AIS Personal Locator Beacon

SKU: ACRRAIS

^$619.95

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In Stock

DESCRIPTION

An advanced marine beacon combining AIS, NFC, RLS, and GNSS for rapid, precise global rescue signaling.

'Acou-Stick' Underwater Noise Maker

8 reviews

SKU: AQUAS

^$34.95

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In Stock

DESCRIPTION

A compact fluorescent green underwater noise maker that is highly visible and sends sound up to 100' (30m).

Ocean Signal rescueME MOB1

SKU: OCLSMOB1

^$384.95

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In Stock

DESCRIPTION

A compact, waterproof AIS beacon with integrated GPS, DSC alarm, and strobe light for rapid overboard rescue.

Garmin inReach Mini 3 SOS Satellite Communicator with Touchscreen

SKU: GRMINREACHM3

~~$449.99~~ Save: $50 (11%)

^$399.99

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In Stock

DESCRIPTION

A compact, rugged satellite communicator offering global two-way messaging, GPS tracking, and SOS with water resistance.

Garmin inReach Mini 3 Plus SOS Satellite Communicator with Photo and Voice Messaging

SKU: GRMINRCHMNP3

~~$499.99~~ Save: $50 (10%)

^$449.99

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In Stock

DESCRIPTION

A compact, rugged satellite communicator with two-way messaging, voice clips, and SOS, ideal for remote adventures.

Garmin InReach Mini 3 Dive Bundle

SKU: GRMINREACHMK

^$549.98

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In Stock

DESCRIPTION

A rugged, water-resistant satellite communicator with color touchscreen and dive case for reliable global messaging and SOS.

Garmin S1 Buoy with Descent Mk3i 43mm Smartwatch & Descent T2 Transceiver

SKU: GRMDS1BUOYK

~~$4399.96~~ Save: $449.99 (10%)

^$3949.97

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In Stock

DESCRIPTION

A comprehensive diver communication system featuring SubWave sonar, sapphire lens, and real-time tank monitoring in black.

Garmin fenix 8 Pro AMOLED Sapphire GPS Smartwatch, Titanium with Graphite/Black Silicone Band

SKU: GRMFNX8PBK47

~~$1199.99~~ Save: $250 (21%)

^$949.99

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In Stock

DESCRIPTION

A rugged titanium GPS smartwatch with a black silicone band, AMOLED display, and advanced multisport features.

Garmin S1 Buoy with Descent Mk3i 51mm Smartwatch & T2 Descent Transceiver

SKU: GRMDS1BUOYB

~~$4599.96~~ Save: $449.99 (10%)

^$4149.97

+ wishlist

In Stock

DESCRIPTION

A comprehensive dive system enabling real-time communication, air integration, and surface monitoring with advanced safety features.

NRS Standard Rescue Throw Bag

44 reviews

SKU: NRSTBRD

^$77.95

+ wishlist

In Stock

DESCRIPTION

A highly visible, durable rescue throw bag made of Cordura nylon with a maximum load of 1900 lbs.

Pros

Provides a feeling of safety and confidence
Easy to use and deploy
Versatile and useful in various situations
High quality materials and construction
Reliable and effective rescue tool

Storm Whistle

41 reviews

SKU: AQUWSYL

^$10.95

+ wishlist

In Stock

DESCRIPTION

A loud, all-weather whistle with a 120 dB rating for surface or underwater signaling.

Pros

Compact and lightweight
Loud and attention-catching
Effective in all conditions
Durable and reliable
Trusted brand with safety features

Tektite Strobe 200

33 reviews

SKU: TKTS2OR

^$79.95

+ wishlist

In Stock

DESCRIPTION

A powerful clip-on emergency strobe light with 30+ hour operation and 500' dive rating.

Pros

Long battery life
Powerful and bright strobe
Compact size
High visibility
Reliable and durable

Blue Reef Surface Marker Buoy (SMB)

29 reviews

SKU: BLRDBS6PK

^$54.95

+ wishlist

In Stock

DESCRIPTION

A blue surface marker buoy with a 6' length, easy to use oral inflator, and top D-ring attachment.

Pros

Good quality and well made
Affordable price
Compact and portable
Easy to use and inflate
High visibility

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Emergency Communicators

When planning any dive, whether you’re exploring a local lake or embarking on a liveaboard adventure in a remote corner of the world, reliable communication is as vital as your regulator or fins. Emergency communicators have become an essential part of every diver’s safety toolkit, bridging the gap between underwater explorers and the surface world, especially in situations where traditional cellular networks are out of reach. As the spring diving season approaches and more divers prepare for extended trips or offshore excursions, the need for robust, off-grid communication grows even more pressing. These devices are designed to offer peace of mind, providing the ability to send SOS alerts, share your location, or communicate with emergency responders when every second counts. For dive professionals leading groups, solo adventurers pushing their limits, or even families enjoying a snorkeling holiday, carrying an emergency communicator can make the difference between a minor hiccup and a true crisis.

The choice of emergency communicator depends on your diving environment, level of risk, and personal preferences. Satellite messengers are popular for their two-way texting and GPS tracking, ideal for divers venturing far from shore or into areas with unpredictable weather. Satellite phones take it a step further, enabling direct voice calls and data services, which can be a lifeline during multi-day expeditions or when coordinating with rescue teams. For those who prefer a streamlined approach, the latest smartwatch dive computers now feature underwater SOS emergency signals and beacons, combining dive logs, navigation, and emergency communication in a single, wrist-mounted device. Imagine surfacing after a drift dive to find the boat temporarily out of sight—having a smartwatch for divers with an underwater SOS emergency beacon could instantly alert your crew or emergency services to your exact location. Personal Locator Beacons (PLBs) are another robust option, offering a simple, subscription-free way to send a distress signal directly to search and rescue satellites. These are particularly valued by divers who frequent rugged, remote waters and want a device that’s as tough and waterproof as their other gear.

Emergency communicators also make thoughtful, practical gifts for the divers and ocean lovers in your life. For a friend who’s just completed their open water certification, or a family member who loves solo snorkeling in secluded bays, gifting a device that provides added safety shows genuine care. Many of these devices are compact and easy to use, so even less tech-savvy divers can quickly learn to operate them. As technology continues to evolve, models like the diving smartwatch with emergency beacon or signal are becoming increasingly user-friendly, integrating seamlessly with other dive gear and offering features like real-time tracking, dive data, and instant SOS capabilities. Before purchasing, consider factors like battery life, ease of use with gloves, waterproof ratings, and whether a device requires a subscription plan. For a deeper dive into the best options available, and to explore complementary safety tools, visit our curated list of Emergency GPS Devices. Equipping yourself or a loved one with the right emergency communicator not only enhances safety but also fosters confidence, allowing you to focus fully on the wonders beneath the surface.