Part# SDI Open Water Scuba Diver Course

SDI Open Water Scuba Diver Course – Rancho Cucamonga | Signature Scuba

Ready to discover the underwater world? The SDI Open Water Scuba Diver Course at Signature Scuba in Rancho Cucamonga is your gateway to exploring oceans, lakes, and reefs around the world. Perfect for beginners, this internationally recognized certification gives you the skills and confidence to dive independently with a buddy to a maximum depth of 60 feet (18 meters).

We serve the Inland Empire and surrounding communities with small class sizes, flexible scheduling, and the highest standards in dive education. With SDI’s modern approach to scuba training—including online eLearning and dive computer integration—you’ll get a personalized, safe, and fun experience from start to finish.

Who This Course Is For:

• Beginners with no prior scuba experience

• Snorkelers, swimmers, or travelers who want to become certified divers

• Anyone age 10 and older who is medically fit for diving

What’s Included:

• SDI eLearning: Complete academics at your own pace, on your schedule

• Confined Water Training: Learn essential scuba skills in a controlled pool environment

• Open Water Dives: Put your skills to the test in real-world dive settings (4 total dives)

• Full rental gear during training (mask, fins, tank, BCD, regulator, wetsuit, etc.)

• SDI certification upon successful completion

What You’ll Learn:

• Dive theory, equipment usage, and underwater communication

• Buoyancy control, equalization, mask clearing, and emergency procedures

• Basic dive planning and how to use a dive computer

• Safe buddy practices and respect for the marine environment

Why Signature Scuba?

• Trusted SDI Training Facility with highly experienced instructors

• Private, on-site training pool in Rancho Cucamonga

• Flexible class scheduling for working adults, teens, and families

• Outstanding reputation throughout the Inland Empire for quality and safety

What’s in it for You:

• A lifetime certification recognized worldwide

• Confidence to dive independently with a buddy

• Access to amazing dive sites, travel opportunities, and advanced courses

• New friendships, new adventures, and unforgettable experiences

Take the plunge—become a certified diver with the SDI Open Water Scuba Diver Course at Signature Scuba, proudly training divers throughout Rancho Cucamonga and the Inland Empire.

Part# SDI Rescue Course

SDI Rescue Diver Course

Signature Scuba – Rancho Cucamonga | Inland Empire | Southern California

Be Prepared. Be Capable. Be the Diver Everyone Wants to Dive With.

The SDI Rescue Diver Course at Signature Scuba goes far beyond just helping others in distress—it transforms you into a more aware, confident, and capable diver. Designed for certified divers who want to expand their skill set and take responsibility for themselves and others in the water, this course is a must-have for anyone serious about diving.

Whether you're diving locally in Southern California, planning to become a dive professional, or just want the peace of mind that comes with top-tier training, SDI’s Rescue Diver course is the next step.

What You’ll Learn:

• How to manage stress and panic in yourself and other divers

• Recognizing and responding to diver emergencies

• Surface and underwater rescue techniques

• Missing diver procedures

• First aid and oxygen administration for dive-related injuries

• Scene management and emergency planning

• Towing and surfacing unresponsive divers

• Self-rescue and risk mitigation

Course Includes:

• SDI Rescue Diver eLearning access

• Pool/confined water training

• Open water rescue scenarios

• Emergency action plan development

• All instructor-led sessions and practical evaluations

• Optional Oxygen Administration certification (strongly encouraged)

 Prerequisites:

• Minimum age: 15

• SDI Advanced Adventure Diver (or equivalent)

• Current CPR, First Aid & Oxygen Provider certifications (we offer these as part of your course, if needed)

Train with the Best in Southern California

At Signature Scuba, we don’t just check boxes—we build rescue-ready divers. Our experienced instructors offer patient, detailed, and scenario-based training tailored to your learning pace. With access to a variety of local dive sites in Riverside County, Orange County, and Greater LA, we ensure your training is both realistic and relevant.

Why Take This Course?

• Gain skills that make a real difference in emergencies

• Become a more self-reliant, attentive, and safe diver

• Prepare for Divemaster or Instructor-level training

• Learn in a supportive, safety-focused environment

• Train with Southern California’s trusted name in dive education

Ready to Take Responsibility Underwater?

Enroll in the SDI Rescue Diver Course today and become a leader underwater. It’s one of the most rewarding and confidence-boosting courses in scuba diving.

 Located in Rancho Cucamonga – Serving all of Southern California
Call or message Signature Scuba to get started today!

Part# SDI Specialty DSMB

SDI Specialty Delayed Surface Marker Bouy Diver

Part# SDI Wreck class

Who this course is for:

Individuals who wish to know more about the wreck diving including:

• Researching wrecks
• Mapping wrecks
• Proper use of lines while wreck diving
• Exploring underwater history

Course prerequisites:

• SDI Open Water Scuba Diver, or equivalent
• Minimum age 18, 15 for limited penetration course with parental consent
• Minimum age 10 with parental consent for a non-penetration course
• Junior Open Water Divers may not participate in any penetration activities or dives deeper than 18 metres/60 feet
• Divers must have a deep diver specialty certification or be able to provide proof of experience in order to dive deeper than 18 metres/60 feet in this course

This does not include Catalina Express or boat fees.

Part# 40836

Before diving and snorkeling, clean masks with Sea Buff pre-cleaner. Cleaning dive masks is a recommended step prior to anti-fog treatment. Sea Buff’s concentrated and quick-clean formula removes the silicone residue on new glass dive mask lenses. For older gear, it removes dirt, sunscreens, and algae that can interfere with anti-fog treatments. Just apply, rub, rinse and repeat. Keep dive masks clean and ready for anti-fog treatment with Sea Buff. 

• Intended Use – For tempered glass lenses and slates on dive and snorkel masks
• Pre-cleaner – A powerful formula that removes residue, dirt, and other debris that preps the surface for GEAR AID anti-fogs
• Concentrated – One small bottle gently cleans multiple dive masks without harming or scratching slates
• Exclusions – Not for use on swim goggles or dry lenses (e.g., eyeglasses)

Part# SL677

2000 True & Brilliant Lumens
The Sea Dragon 2000F light features a COB LED array that offers a very favorable color temperature and color rendering for today’s sophisticated compact digital cameras that by design, require plenty of natural light in order to produce colorful still and video images. The Sea Dragon 2000F closely mimics natural sunlight.

The Sea Dragon 2000 is especially designed for small compact or action cameras, and includes the Flex-Connect Micro Tray with GoPro® camera mount.  The light has an impressive CRI (Color Rendering Index) of 80 with a color temperature of 5000K making it ideal for underwater photography and video.

Wide Beam Angle
The Sea Dragon 2000F (The “F” stands for Flood beam) features a 120° topside beam angle, 90° underwater and features three power levels at 100%, 50% and 25% of the 2000 lumen output.  The wide beam angle is ideal to pair with compact action cameras, as it ensures the entire area being recorded is flooded with light. Like all SeaLife Sea Dragon lights, the performance and lumen performance is true and tested.

FEATURES

Powerful 2000 lumen LED light. Latest COB LED array technology.  True, lab-tested lumens and not “theoretical” lumens specified by most other manufacturers.

One button control for easy operation. One button to power light on/off and select brightness.

Three brightness levels 100%, 50% and 25%.

Hidden emergency signal mode. 1 sec blink interval and SOS Morse code.  Push and hold power button for 4 seconds to activate.

60 minute run time at full power.

Constant brightness – Regulated circuitry so light won’t dim with battery power.

80 Color Rendering Index (CRI) that mimics natural daylight.

Easy to expand with Flex-Connect™ trays, grips, arms, cold-shoe, ball joint and Y-S adapters.

120° wide beam angle evenly illuminates the subject with no hot spots.

Depth tested to 330ft (100m) – Guaranteed.

Corrosion-proof metal light head for heat dispersion and durability.

Removable 25W Li-Ion battery w/ charger and international plug adapters included.

Waterproof battery compartment – even if the O-ring seal fails, the battery compartment is isolated so water cannot reach the internal electronics.

Protective circuitry – The light and battery feature integrated protective circuits that cuts power in the unlikely event the light overheats or short circuits.

Safety pressure release valve – one-way waterproof valve releases battery compartment pressure in the unlikely event of battery malfunction.

Part# SL942

Part# SL989

Wide coverage and best colors for underwater photo and video
The Sea Dragon Duo 5000 underwater lighting set packs an astounding 5000 lumens of combined brightness using the latest in COB LED technology that offer very warm colors underwater.

With the included Flex-Connect Dual Tray, ergonomic grips and dual Sea Dragon 2500 light heads, you’ll increase camera stability and consistently illuminate the entire shooting angle of your camera, including cameras with wide-angle lenses. The Duo light sets cover your image completely and add brilliant color to your photos and videos.

Twice the brightness and coverage
Each Sea Dragon 2500 light features an ultra wide, 120-degree beam angle. Two lights means almost twice the coverage, providing enough light even for cameras with an ultra-wide field of view. Each light operates with only a single button, quickly adjust between 3 power levels, and is depth rated to 200 feet/60 meters. Adapter for GoPro® cameras with acorn nut included.

Easily expand with Flex-Connect accessories
Quickly and easily expand Sea Dragon lighting with Flex-Connect – add grips, Flex Arms, trays and other accessories with just a “click!” Flex-Connect allows you to transform your camera set from compact to full-featured in just seconds, providing a quick way to adjust to any dive environment.

Features

Two powerful 2500 lumen LED lights using the latest COB LED array technology.

Three brightness levels: 100%, 50% and 25%.

One button control for easy operation. One button to power light on/off and select brightness.

60 minute burn time at full power.

Constant brightness – Regulated circuitry so light won’t dim with battery power.

90 Color Rendering Index (CRI) that mimics natural daylight.

Easy to expand with Flex-Connect™ trays, grip and flex arms.

120° wide beam angle evenly illuminates the subject with no hot spots. 90° underwater.

Emergency mode emits blinking light or SOS signal to alert others of distress. Activated by holding down power button for 5 seconds from power off state.

Depth rated to 330 ft (100m).

Corrosion-proof metal light head for heat dispersion and durability.

Removable 25Wh 3400 mAh Li-Ion battery w/ charger and international plug adapters included.

Waterproof battery compartment protects internal electronics even if light accidentally floods.

Protective circuitry – The light and battery feature integrated protective circuits that cuts power in the unlikely event the light overheats or short circuits.

Safety pressure release valve – one-way waterproof valve releases battery compartment pressure in the unlikely event of battery malfunction.

Part# SL691

6000 lumens for photo, video, and dive
The Sea Dragon Duo 6000 underwater lighting set packs an astounding 6000 lumens of brightness using the latest in COB LED technology.

Each of the 3000 lumen light heads is automatic; this means they will cancel for a brief moment when a flash or strobe is used, and can also be set to automatic brightness adjustment based on distance to the subject. The Sea Dragon 3000F includes two 180 lumen RED LED’s allowing you to navigate in darkness without frightening elusive fish and animals, the red LED’s can also be set to auto flash/strobe mode.

With the included Flex-Connect Dual Tray, Grips and dual Sea Dragon 3000F light heads, you’ll increase camera stability and add brightness and brilliance to your photos and videos.

Twice the brightness and coverage
Each Sea Dragon 3000 light features an ultra wide, 120-degree beam angle. Two lights means almost twice the coverage, providing enough light even for cameras with an ultra-wide field of view. Each light operates with only a single button, quickly adjust between 3 power levels, and is depth rated to 330 feet/100 meters. Adapter for GoPro® cameras with acorn nut included.

FEATURES

Two Lights with a powerful 3000 lumens each featuring BridgeLux Gen 7 Vero COB LED Array.

Auto Bright mode adjusts from 300 to 3000 lumens to preserve your eye’s natural night vision and extends battery life.

Auto Flash Detect mode*.  Light turns off for 1 second when detecting external flash. Flash detect can be turned on or off. Flash detect works in all 5 light modes.

One button control for easy operation. One button to power light on/off and select brightness.

Five Light modes: 3 white modes (Manually adjust to 100%, 50% or 25%), 1 white Auto (Automatically adjusts from 10% to 100%) and 1 Red light mode.

60 minute burn time at full power.

Constant brightness – Regulated circuitry so light won’t dim with battery power.

80 Color Rendering Index (CRI) that mimics natural daylight.

Easy to expand with Flex-Connect™ trays, grip and flex arms.

120° wide beam angle evenly illuminates the subject with no hot spots. 90° underwater.

Emergency mode emits blinking light or SOS signal to alert others of distress. Activated by holding down power button for 5 seconds from power off state.

Depth rated to 330 ft (100m).

Corrosion-proof metal light head for heat dispersion and durability.

Removable 25Wh 3400 mAh Li-Ion battery w/ charger and international plug adapters included.

Waterproof battery compartment protects internal electronics even if light accidentally floods.

Protective circuitry – The light and battery feature integrated protective circuits that cuts power in the unlikely event the light overheats or short circuits.

Safety pressure release valve – one-way waterproof valve releases battery compartment pressure in the unlikely event of battery malfunction.

Part# SL673

Vibrant and rich fluoro-colors
The Sea Dragon Fluoro-Dual Beam’s Royal blue LED’s, with their filter, emit blue light in the range of 450-460nm; the wavelength to “excite” the fish, plants or organisms into making a light filled energy response. The finely tuned and proprietary dichroic filter pinpoints the exact light wavelength to get the highest energy response from the underwater subjects.

Enhance your underwater fluoro-viewing
Two universal, barrier filters are included to improve your experience in underwater fluorescent viewing and imaging. The mask filter fits over the dive mask to filter out the residual presence of blue light emitted by the light (it’s the response from the sea creature you want to see, not the blue light). The second filter attaches to any underwater camera with a lens diameter up to 47mm.

Switchable dual beams features six CREE XT-E Royal Blue LED’s with proprietary dichroic filter (light wavelength 450-460nm) flood beam and one CREE XP-L LED white spot beam.

Features

65° fluorescent wide angle beam and 15° white spot beam angle evenly illuminates the subject with no hot spots.

One button control for easy operation – one button to power light on/off and select brightness.

Four brightness levels: 100% fluoro flood, 50% fluoro flood,100% white spot, and 50% white spot.

Hidden emergency signal mode: 1 second blink interval and SOS Morse code.

60 minute run time at full power and constant brightness.

Depth rated to 330 feet/100 meters.

Easy to expand with Flex-Connect™ trays, grips and Flex Arms, handle, Y-S, ball joint, cold shoe and other accessories.

Quick-release button to detach light and aim in crevices and hard to reach areas.

Includes integrated dichroic filter and two universal barrier filters for your dive mask and camera for optimal fluoro viewing and photography.

Corrosion-proof metal light head for heat dispersion and durability.

Removable 25W Li-Ion battery w/ charger and international plug adapters included.

Waterproof battery compartment – even if the O-ring seal fails, the battery compartment is isolated so water cannot reach the internal electronics.

Universal mounting screw fits SeaLife and other brands of underwater cameras w/ standard ¼-20 tripod mount.

Protective circuitry – The light and battery feature integrated protective circuits that cuts power in the unlikely event the light overheats or short circuits.

Safety pressure release valve – one-way waterproof valve releases battery compartment pressure in the unlikely event of battery malfunction.

SeaLife Sea Dragon Fluoro vs. Harmful UV lights

For BEST results and SAFETY reasons, the Sea Dragon Fluoro-Dual Beam uses Cree Royal Blue LED’s combined with a proprietary dichroic filter.  SeaLife NEVER has and never will use Ultraviolet (UV) LED’s. 

Some companies are selling underwater UV lights claiming the results are better than blue LED’s, and that there is no need for yellow barrier filter over your mask and/or camera. The truth is that UV lights pose a serious safety hazard to the eyes of humans and sea creatures. UV light is invisible, so you don’t realize that your eye is being bombarded with UV rays. It is a proven fact that extended exposure to UV light has been linked to eye damage, including cataracts, macular degeneration, pingueculae, pterygia and photokeratitis that can cause temporary vision loss. 

The Sea Dragon Fluoro-Dual beam’s Blue LED’s, combined with our exclusive dichroic filter, emits a powerful blue light creating the optimal wavelength to excite underwater organisms. To see the fluorescence effect best, two yellow barrier filters are included – one for your mask and another for your camera. The primary purpose of the yellow filters are to absorb the visible excess blue light, so you only see is the fluorescence effect. 

Part# 40853

When scuba diving or snorkeling, there’s nothing more annoying than a fogged-up dive mask. So why mess around with just any anti-fog treatment? De-fog with Sea Gold Anti-Fog Gel, a powerful formula that lasts longer than other anti-fog treatments. It’s highly concentrated, so underwater enthusiasts can enjoy multiple dives with just one treatment. Use in any water temperature. Avid scuba divers, instructors, and professional gear testers alike agree: Sea Gold is their anti-fog treatment of choice.  

• Intended Use – For glass and plastic dive and scuba masks/lenses
• Powerful – Rub a single drop of this concentrated formula on the inside lens and rinse for instant fog-free lenses in any water temperature
• Long Lasting – Enjoy clear vision for hours; it’s effective even after multiple dives and it won’t harm silicone or rubber mask frames
• Exclusions – Not for use on swim goggles or dry lenses (e.g., eyeglasses)

Part# 0210050064015A

Keeping the feet warm and the fins stable is essential during an underwater dive. The Seac Regular neoprene boots allow you to comfortably fit your favorite open heel diving fins thanks to the polyurethane protectors on the instep and heel reinforcements. They are made of high quality 5 mm neoprene that will protect the feet from the cold whilst giving great comfort. The Seac Regular sole is semi-rigid and anti-slip material. 

Part# 0550007000000A

• Kit for attaching to HP/LP hoses.
• Serrated blade
• Rip lock sheath

Part# SL350

This ultra-compact ReefMaster RM-4k easily goes anywhere and is ready to capture your next dive adventure. The compact and rugged housing is included and protects the camera. ReefMaster RM-4K comes with a 14 megapixel, 4K Ultra HD Video @30fps and 1080 HD video for 60fps and all in a 40m/130ft compact underwater housing with removable inner camera.

Part# SL9901

Direct light where ever you need it
Expand your underwater camera set with one “click!” – The Flex Arm allows for creative lighting, easy aiming, and reduced backscatter by positioning the flash or light farther away from the camera. Each arm has 100° bending motion and adds 7” of length.

The Flex Arm quickly and easily clicks into a Flex-Connect tray, grip, cold shoe adapter or to the top of another Flex Arm. Up to two arms can be added per side. Made of fiber-reinforced polycarbonate material and stainless steel hardware for maximum durability.

• Each Flex Arm adds 7 inches in length and 100 degrees of bending motion

• Add up to two arms on each side of your camera set

• Easily clicks into place

Part# SL991

Part# SL9904

Part# SL996

Part# SL998

Part# SL9818