Best Waterproof Boat Flares

Looking for the best waterproof boat flares to keep you safe on the water? We offer reliable, high-performance solutions designed to enhance visibility, meet Coast Guard standards, and deliver peace of mind with long-lasting, weatherproof technology trusted by real boaters in emergencies.

Waterproof boat flares are your lifeline when storms hit or emergencies strike. They glow bright, last long, and work in harsh seas. Stay seen, stay safe, stay prepared.

Electronic flares beat old-style models with no expiration dates and 30+ hour runs. Coast Guard approval ensures trust, while SOS modes and audible signals boost rescue chances. Compact designs fit life rafts, kits, or pockets.

Real boaters swear by these flares: “Saved my crew in a blackout” or “Lit up a rescue in heavy fog.” You deserve gear that delivers when it counts—not just floats but fights for your safety.

List of Top 10 Waterproof Boat Flares

Image Title Best For Price
2PCS Boat Flares,Boat Flares Coast Guard Approved Marine, Flares for Fishing Boats, Life Rafts & Emergency Signaling 2PCS Boat Flares,Boat Flares Coast Guard Approved Marine, Flares for Fishing Boats, Life Rafts & Emergency Signaling

Boaters, anglers, and sailors love these Coast Guard-approved flares for fishing boats, yachts, and life rafts. They’re waterproof, easy to use, and reliable in storms or emergencies.

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TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare - USCG & SOLAS Compliant Marine Safety Signal - Nighttime SOS Emergency Light - Waterproof Handheld LED Locator for Boats. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare – USCG & SOLAS Compliant Marine Safety Signal – Nighttime SOS Emergency Light – Waterproof Handheld LED Locator for Boats.

Perfect for boaters, jet skiers, and outdoor enthusiasts needing a reliable, USCG-approved alternative to traditional flares. This no-expiration, waterproof device delivers a bright SOS signal in nighttime emergencies with 30+ hours of runtime—ideal for rough water safety.

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TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit- USCG & SOLAS Compliant Marine Safety Signal - Waterproof LED & Audible Locator for Boats TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit- USCG & SOLAS Compliant Marine Safety Signal – Waterproof LED & Audible Locator for Boats

This product is perfect for boaters, jet ski riders, and watercraft users who want a reliable, compact, and easy-to-use safety device. It’s ideal for anyone exploring water and needs a USCG-approved distress signal that’s waterproof, long-lasting, and meets global safety standards.

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3 Pcs Boat Flares, Electronic Boat Flares Coast Guard Approved Marine, Waterproof Boa-t Safety Kit Emergency Signals for Fishing Nets, Buoys, Boats (red) 3 Pcs Boat Flares, Electronic Boat Flares Coast Guard Approved Marine, Waterproof Boa-t Safety Kit Emergency Signals for Fishing Nets, Buoys, Boats (red)

This product is perfect for boaters, anglers, and mariners needing reliable emergency signals. Its waterproof design, multi-mode lighting, and compact size suit fishing nets, buoys, boats, and offshore trips.

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Boat Flares,LED Boat Flares Coast Guard Approved,Smart Marine Signal Light, Boat Safety kit, Electronic Boat Distress Flare,for Fishing Nets, Buoys, or Boats(2 PCS) Boat Flares,LED Boat Flares Coast Guard Approved,Smart Marine Signal Light, Boat Safety kit, Electronic Boat Distress Flare,for Fishing Nets, Buoys, or Boats(2 PCS)

These LED boat flares are perfect for mariners needing reliable safety gear. Coast Guard approved, they suit boaters, anglers, and sailors who want bright, waterproof distress signals that work in storms or low visibility.

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ACR ResQFlare E-Flare Safety Kit - Marine Electronic Boat Flare Meets USCG Daytime and Nighttime Coast Guard Boating Requirements, Emergency Flare for Boating, Marine Safety, Boat Survival ACR ResQFlare E-Flare Safety Kit – Marine Electronic Boat Flare Meets USCG Daytime and Nighttime Coast Guard Boating Requirements, Emergency Flare for Boating, Marine Safety, Boat Survival

Boaters who need reliable, long-lasting safety gear will love this kit. It meets USCG requirements with 360° visibility, 20-hour runtime, and 6-mile visibility—no pyrotechnics needed.

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TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare - USCG & SOLAS Compliant Marine Safety Signal - Nighttime SOS Emergency Light - Waterproof Handheld LED Locator for Boats. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare – USCG & SOLAS Compliant Marine Safety Signal – Nighttime SOS Emergency Light – Waterproof Handheld LED Locator for Boats.

This product is perfect for boaters, jet skiers, and water adventurers needing a reliable, long-lasting distress signal. It’s USCG & SOLAS approved, waterproof, and flashes SOS clearly at night.

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3 PCS Boat Flares, Marine Flares, Visual Distress Signals for Boats, Waterproof and High Visibility for Fishing Vessels, Buoys, and Emergency Signaling 3 PCS Boat Flares, Marine Flares, Visual Distress Signals for Boats, Waterproof and High Visibility for Fishing Vessels, Buoys, and Emergency Signaling

This product is perfect for boaters, fishermen, and sailors needing reliable emergency signals. Its waterproof, high-visibility flares work in storms or fog, last long, and fit easily in safety kits.

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FZWDB Boat Flares, 2025 New LED Boat Flares Coast Guard Approved Marine, Upgraded Boats Safety Kit, Waterproof Emergency Signals for Fishing Nets, Buoys and Boats (Green light) FZWDB Boat Flares, 2025 New LED Boat Flares Coast Guard Approved Marine, Upgraded Boats Safety Kit, Waterproof Emergency Signals for Fishing Nets, Buoys and Boats (Green light)

Perfect for boaters, fishermen, and sailors, these LED boat flares are a must-have for anyone on the water. Whether you’re on a fishing trip, yacht adventure, or offshore journey, these compact and reliable flares will keep you safe and prepared for any emergency situation.

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TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit - USCG & SOLAS Compliant Marine Safety Signal - Waterproof LED & Audible Locator for Boats. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit – USCG & SOLAS Compliant Marine Safety Signal – Waterproof LED & Audible Locator for Boats.

This product is perfect for boaters, jet skiers, and water adventurers needing a reliable, USCG-approved alternative to traditional flares. It’s ideal for those who want long-lasting battery life, waterproof durability, and easy storage in emergency kits.

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Detailed Reviews

Discover the top 10 waterproof boat flares carefully selected for safety, durability, and performance. Each product is expert-reviewed and backed by real customer feedback, ensuring you get the best value. Whether you need long-lasting signals, compact designs, or multi-mode functionality, this guide has you covered. Dive in to find the perfect flare for your boating needs and stay safe on the water.

1. 2PCS Boat Flares,Boat Flares Coast Guard Approved Marine, Flares for Fishing Boats, Life Rafts & Emergency Signaling

2PCS Boat Flares,Boat Flares Coast Guard Approved Marine, Flares for Fishing Boats, Life Rafts & Emergency Signaling

Coast Guard-approved boat flares keep you safe in emergencies. High-visibility light warns others during storms or trouble. Small and portable, they fit in life rafts or safety bags.

Waterproof design survives rain, waves, and saltwater. Easy to use—ignite fast when help is needed.

Works on all boats—fishing, sailing, or diving. Durable flares double as markers for nets or dive sites.

Pros Cons
  • High-visibility flares keep you safe in storms and emergencies.
  • Waterproof design works in extreme ocean conditions.
  • Compact size fits easily in safety kits or life rafts.
  • Simple to use, perfect for quick deployment in emergencies.
  • Not universally approved
  • Short burn time
  • Alternative uses may not work

Perfect For:

Boaters, anglers, and sailors love these Coast Guard-approved flares for fishing boats, yachts, and life rafts. They’re waterproof, easy to use, and reliable in storms or emergencies.

Ready to Purchase?

2. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare – USCG & SOLAS Compliant Marine Safety Signal – Nighttime SOS Emergency Light – Waterproof Handheld LED Locator for Boats.

TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare - USCG & SOLAS Compliant Marine Safety Signal - Nighttime SOS Emergency Light - Waterproof Handheld LED Locator for Boats.

The TEKTITE® SOSeFLARE 5 is a USCG & SOLAS-approved electronic distress flare for nighttime emergencies. It replaces traditional boat flares with a reliable, waterproof LED signal that flashes S-O-S in Morse code.

It’s waterproof, floats upright, and lasts 30+ hours on replaceable batteries. No expiration date means cost-effective safety for years.

Pros Cons
  • USCG & SOLAS approved, legal for nighttime emergencies.
  • Long-lasting battery, 30+ hours of SOS signaling.
  • Waterproof, floats upright, survives rough waters.
  • No expiration, saves money, reliable for years.
  • Two-color LED, max visibility in low light.
  • No day flag included for daytime emergencies.
  • CR123 batteries may be costly to replace.
  • Only for night use, not suitable for daylight.

Perfect For:

Perfect for boaters, jet skiers, and outdoor enthusiasts needing a reliable, USCG-approved alternative to traditional flares. This no-expiration, waterproof device delivers a bright SOS signal in nighttime emergencies with 30+ hours of runtime—ideal for rough water safety.

Ready to Purchase?

3. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit- USCG & SOLAS Compliant Marine Safety Signal – Waterproof LED & Audible Locator for Boats

TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit- USCG & SOLAS Compliant Marine Safety Signal - Waterproof LED & Audible Locator for Boats

The TEKTITE SOSeFLARE 5 is a USCG and SOLAS-approved electronic distress signal for boats. It flashes SOS in Morse code, has an audible whistle, and includes a distress flag for day and night safety.

This device runs for 30+ hours on CR123 batteries, which last up to five years unused. It’s waterproof, floats upright, and works even after being submerged up to 500 feet.

It’s compact and lightweight. Meets global safety rules. Easy to store and use.

Pros Cons
  • USCG-approved, legal, and reliable replacement for traditional boat flares.
  • Long-lasting battery ensures 30+ hours of emergency use.
  • Waterproof, floats upright, and submersible to 500 feet.
  • Compact, lightweight, and easy to store for any boat kit.
  • Global compliance with USCG and SOLAS safety standards.
  • Requires battery replacement every 5 years even if unused.
  • Not approved in all regions internationally.

Perfect For:

This product is perfect for boaters, jet ski riders, and watercraft users who want a reliable, compact, and easy-to-use safety device. It’s ideal for anyone exploring water and needs a USCG-approved distress signal that’s waterproof, long-lasting, and meets global safety standards.

Ready to Purchase?

4. 3 Pcs Boat Flares, Electronic Boat Flares Coast Guard Approved Marine, Waterproof Boa-t Safety Kit Emergency Signals for Fishing Nets, Buoys, Boats (red)

3 Pcs Boat Flares, Electronic Boat Flares Coast Guard Approved Marine, Waterproof Boa-t Safety Kit Emergency Signals for Fishing Nets, Buoys, Boats (red)

These electronic boat flares are Coast Guard approved for emergencies. They offer bright red signals to alert others in storms or trouble. Keep them handy for quick help when needed.

Built to last in harsh marine conditions, they are fully waterproof and durable. The multi-mode LED lights switch easily between steady, strobe, and SOS settings.

Use them as buoy markers, fishing net alerts, or onboard safety tools. Their compact size fits tight storage spaces on boats or kits. Powered by batteries, they’re ready to deploy fast when seconds count.

Pros Cons
  • Ensures quick visibility during emergencies with high-visibility signal light.
  • Heavy-duty waterproof design withstands harsh marine conditions.
  • Switches between steady, strobe, and SOS modes for clear signals.
  • Compact size fits easily in safety kits or emergency pouches.
  • Ideal for fishing nets, buoys, and boat navigation needs.
  • Battery life may be limited in extended emergencies.
  • Less visible than traditional flares in daylight.
  • Relies on battery power only; no manual backup.

Perfect For:

This product is perfect for boaters, anglers, and mariners needing reliable emergency signals. Its waterproof design, multi-mode lighting, and compact size suit fishing nets, buoys, boats, and offshore trips.

Ready to Purchase?

5. Boat Flares,LED Boat Flares Coast Guard Approved,Smart Marine Signal Light, Boat Safety kit, Electronic Boat Distress Flare,for Fishing Nets, Buoys, or Boats(2 PCS)

Boat Flares,LED Boat Flares Coast Guard Approved,Smart Marine Signal Light, Boat Safety kit, Electronic Boat Distress Flare,for Fishing Nets, Buoys, or Boats(2 PCS)

LED Boat Flares are Coast Guard approved for marine safety. They send bright distress signals in emergencies to protect you and your crew.

The smart sensing system turns the flares on in low visibility and off in bright conditions. They are built with a waterproof structure to work in harsh sea weather.

These flares are easy to install on boats, buoys, or nets. They serve as both emergency signals and navigation aids. Compact size fits safety kits on kayaks, sailboats, or motorboats.

Pros Cons
  • Coast Guard Approved for reliable safety assurance.
  • Auto-lights in low visibility for instant distress signals.
  • Waterproof design survives seawater, wind, and extreme weather.
  • Dual-use: emergency signal and navigation aid for boats, buoys, or nets.
  • Fits all safety kits and works on kayaks, sailboats, motorboats.
  • Batteries not included (AA required)
  • Bulkier design limits storage space
  • Sensor reliability in extreme conditions

Perfect For:

These LED boat flares are perfect for mariners needing reliable safety gear. Coast Guard approved, they suit boaters, anglers, and sailors who want bright, waterproof distress signals that work in storms or low visibility.

Ready to Purchase?

6. ACR ResQFlare E-Flare Safety Kit – Marine Electronic Boat Flare Meets USCG Daytime and Nighttime Coast Guard Boating Requirements, Emergency Flare for Boating, Marine Safety, Boat Survival

ACR ResQFlare E-Flare Safety Kit - Marine Electronic Boat Flare Meets USCG Daytime and Nighttime Coast Guard Boating Requirements, Emergency Flare for Boating, Marine Safety, Boat Survival

The ACR ResQFlare E-Flare Safety Kit is a marine emergency flare that meets USCG daytime and nighttime requirements. It offers 20 hours of operational life, over three times longer than the Coast Guard’s standard. Its durable, waterproof design ensures reliability in harsh conditions.

This kit includes a Distress Flag and provides 360° visibility with a bright LED strobe. It floats and rights itself in water, making it easy to use in emergencies. Certified for marine safety, it’s a lightweight, compact solution for boat survival.

Pros Cons
  • 20-hour operation exceeds USCG standards with 75 cd brightness.
  • Replaces pyrotechnics; waterproof IP67 design for harsh conditions.
  • 360° visibility, lightweight, and USCG-certified for night use.
  • Self-rights in water, visible up to 6 miles with included distress flag.
  • User-replaceable batteries maintain 75 cd intensity for 20+ hours.
  • Batteries not included, so you’ll need to buy them separately.
  • No pyrotechnic option for those who prefer traditional flares.
  • Distress flag must be carried together for full compliance.

Perfect For:

Boaters who need reliable, long-lasting safety gear will love this kit. It meets USCG requirements with 360° visibility, 20-hour runtime, and 6-mile visibility—no pyrotechnics needed.

Ready to Purchase?

7. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare – USCG & SOLAS Compliant Marine Safety Signal – Nighttime SOS Emergency Light – Waterproof Handheld LED Locator for Boats.

TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare - USCG & SOLAS Compliant Marine Safety Signal - Nighttime SOS Emergency Light - Waterproof Handheld LED Locator for Boats.

The TEKTITE SOSeFLARE 5 is a USCG & SOLAS Approved electronic distress flare. It flashes S-O-S in Morse code for clear nighttime rescue signals.

This flare uses replaceable CR123 batteries for 30+ hours of bright light. It is waterproof and floats upright in water for easy spotting. No expiration date means it’s always ready when needed.

Pros Cons
  • USCG & SOLAS approved for legal nighttime emergencies
  • Lasts 30+ hours with replaceable lithium batteries
  • Waterproof up to 500ft and floats upright
  • No expiration date saves money long-term
  • Dual-color LEDs boost visibility in low light
  • No day flag included, limits use to nighttime only.
  • CR123 batteries may be costly to replace over time.
  • Bulkier than traditional flares, takes up more space.

Perfect For:

This product is perfect for boaters, jet skiers, and water adventurers needing a reliable, long-lasting distress signal. It’s USCG & SOLAS approved, waterproof, and flashes SOS clearly at night.

Ready to Purchase?

8. 3 PCS Boat Flares, Marine Flares, Visual Distress Signals for Boats, Waterproof and High Visibility for Fishing Vessels, Buoys, and Emergency Signaling

3 PCS Boat Flares, Marine Flares, Visual Distress Signals for Boats, Waterproof and High Visibility for Fishing Vessels, Buoys, and Emergency Signaling

Stay safe on the water with these 3 PCS Boat Flares. They are waterproof and work even in extreme conditions like storms and floods. The reinforced silicone ring keeps water out, ensuring reliable performance.

These marine flares send a high-visibility red signal that can be seen far away, even in heavy rain or fog. They are durable, made of hard plastics, and energy-saving, so you don’t need to replace batteries often.

Lightweight and easy to carry, these flares fit in any first aid or safety kit. Use them for boating, fishing, or emergencies. Stay prepared with this essential tool.

Pros Cons
  • Waterproof design works in storms, floods, and extreme marine environments
  • High-visibility red signal seen far away, even in heavy rain or fog
  • Durable PP/PPS plastic shell resists wave impacts and lasts long
  • Ultra-lightweight (55g) fits first aid kits for instant emergency use
  • Multi-use for boating, fishing, yachting, and sea safety signaling
  • Non-replaceable batteries may lead to disposal after limited use.
  • Limited regulatory approval for pyrotechnic signaling compliance.
  • Signal range may not cover long distances effectively.

Perfect For:

This product is perfect for boaters, fishermen, and sailors needing reliable emergency signals. Its waterproof, high-visibility flares work in storms or fog, last long, and fit easily in safety kits.

Ready to Purchase?

9. FZWDB Boat Flares, 2025 New LED Boat Flares Coast Guard Approved Marine, Upgraded Boats Safety Kit, Waterproof Emergency Signals for Fishing Nets, Buoys and Boats (Green light)

FZWDB Boat Flares, 2025 New LED Boat Flares Coast Guard Approved Marine, Upgraded Boats Safety Kit, Waterproof Emergency Signals for Fishing Nets, Buoys and Boats (Green light)

Stay safe on the water with FZWDB Boat Flares. These Coast Guard-approved LED flares are reliable and bright.

Multiple modes like steady, strobe, and SOS help in any emergency. They’re waterproof and durable, perfect for rough conditions.

Compact and lightweight, they fit easily in any boat kit. Use them for fishing nets, buoys, or emergencies. Essential for every mariner.

Pros Cons
  • Bright, reliable signals for emergencies
  • Multiple modes (steady, strobe, SOS) for varied emergencies
  • Fully waterproof and corrosion-resistant for extreme conditions
  • Compact design (7.7in x 1.6in) saves space in safety kits
  • Works as emergency signal and marker for boats, nets, buoys
  • Limited color options (only green light available).
  • Battery life not specified, may need frequent replacement.
  • No audible signal, relies solely on visual cues.

Perfect For:

Perfect for boaters, fishermen, and sailors, these LED boat flares are a must-have for anyone on the water. Whether you’re on a fishing trip, yacht adventure, or offshore journey, these compact and reliable flares will keep you safe and prepared for any emergency situation.

Ready to Purchase?

10. TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit – USCG & SOLAS Compliant Marine Safety Signal – Waterproof LED & Audible Locator for Boats.

TEKTITE® SOSeFLARE 5 NO MORE FLARES! Electronic Boat Distress Flare w/Flag and Audible Signal Kit - USCG & SOLAS Compliant Marine Safety Signal - Waterproof LED & Audible Locator for Boats.

The TEKTITE SOSeFLARE 5 is a USCG APPROVED electronic distress signal. It flashes S-O-S in Morse code, sounds an audible whistle, and includes a distress flag for day or night use. This kit meets safety rules and replaces old-style flares.

It runs on CR123 lithium batteries for 30+ hours and lasts up to five years unused. The device is WATERPROOF, FLOATS UPRIGHT, and works even after sinking to 500ft. It’s built tough for saltwater and storms.

This flare is COMPACT, LIGHTWEIGHT, and fits anywhere in boats or gear. It’s approved in global regions like the USA, Australia, and Finland. Stay safe without hassle or expiry dates.

Pros Cons
  • USCG-Approved replacement for traditional flares
  • 30+ hours runtime, 5-year battery shelf life
  • Waterproof, floats upright, submersible to 500ft
  • Compact, lightweight, easy to store onboard
  • Meets USCG, SOLAS, and global safety standards
  • High battery replacement cost – CR123 lithium batteries may be pricier than standard options.
  • Not approved in all regions – Legal compliance limited to specific countries listed.

Perfect For:

This product is perfect for boaters, jet skiers, and water adventurers needing a reliable, USCG-approved alternative to traditional flares. It’s ideal for those who want long-lasting battery life, waterproof durability, and easy storage in emergency kits.

Ready to Purchase?

Buying Guide

Waterproof boat flares are your lifeline in storms or emergencies. They glow bright, last long, and work in rough seas. Stay seen, stay safe, and stay ready.

  • Coast Guard Approval: Look for Coast Guard-approved flares to meet safety rules. They are tested and trusted for real emergencies.
  • Waterproof Design: Choose fully waterproof flares that survive rain, waves, and saltwater. They must work even when submerged.
  • Battery Life: Pick flares with 30+ hour run times. Replaceable batteries ensure they’re always ready when needed.
  • SOS and Signal Modes: Flares with Morse code SOS and strobe modes send clear distress signals. These boost rescue odds.
  • Audible Alerts: Add audible signals like whistles to your kit. Sound helps rescuers locate you faster in low visibility.
  • Compact and Lightweight: Small, portable flares fit life rafts, kits, or pockets. They’re easy to carry without adding bulk.
  • Durability: Opt for rugged, impact-resistant builds. Flares must handle harsh seas and rough handling.
  • Visibility Range: Bright high-visibility red lights can be seen from far away. Even in fog or heavy rain.
  • Ease of Use: Flares should be simple to ignite and operate. Stressful moments demand quick, hassle-free activation.
  • Multi-Functionality: Use flares as buoy markers, net alerts, or dive site indicators. Get more from your safety gear.

Real boaters rely on these flares to deliver when it counts. Don’t just float—fight for your safety with gear that works.