SDI Underwater Navigation Course
SDI Underwater Navigation Course

SDI Underwater Navigation Course

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SDI Underwater Navigation Course

SDI Underwater Navigation Course

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SDI Underwater Navigation Course
About SDI Underwater Navigation Course - by SDI SKU: SDI Underwater Navigation Course


Divers are intensely fascinated by navigation… It allows them to make their way back to a special spot discovered on an earlier dive. They use the tricks and techniques of navigation to find an ideal exit point at the end of a dive without the need for an uncomfortable surface swim.Your SDI Underwater Navigation Specialty course will help you overcome the obstacles inherent to finding your way underwater. You will learn how easy and simple navigation can be and how it will help you both above and below the surface. During this course, you will review natural aids such as sand ripples or reef formations, which can accurately predict your route. Tools such as mechanical or digital compasses are a surprising challenge to the novice but we will help you unravel the challenge and teach the practical skills and techniques you’ll need to use them effectively.

This course is designed to give students a greater understanding and experience on how to properly navigate underwater using both natural and compass navigation.

Who this course is for:
The certified diver looking for a higher sense of direction and orientation while scuba diving
Course prerequisites:
SDI Open Water Scuba Diver, SDI Junior Open Water Diver, or equivalent
Minimum age 18, 10 with parental consent
What you can expect to learn:
The SDI Underwater Navigation Diver Course takes an in-depth look at all of the following and more:

The aquatic environment
Vision
Light
Sound
Tides
Currents
Waves
Surge
Natural navigation
Bottom contours
Depth
Amount of light
Surge
Currents
Underwater objects
Compass
Types
Analog
Digital
Features
Compass use
Estimating distance underwater
Kick cycles
Time
Some of the required skills you will have to demonstrate include:

Equipment set up
Dive planning
Predive checks
Orientation
Navigation
Skills are generally done with more success if practiced on the surface from shore. Using the shore or descent line as a starting/reference point makes keeping track of students easier
Practice compass use on the surface: out and back, in addition to square and triangle patterns
Perform square pattern on the bottom
Perform triangle pattern on the bottom
Buddy contact
Equipment disassembly
Log all dives
What’s in it for you?
Upon successful completion of this course, graduates may engage in diving activities without direct supervision of the SDI Instructor* so long as the following limits are adhered to:

The diving activities approximate those of training
The areas of activities approximate those of training
Environmental conditions approximate those of training
*Note: Junior divers (ages 10-14) must participate in underwater navigation diving activities with a parent, guardian, or dive professional.
Also, the SDI Underwater Navigation Diver certification counts towards a single specialty rating to achieve the SDI Advanced Diver Development program.

SDI Underwater Navigation Diver minimum requirements:
Satisfactorily complete the SDI Underwater Navigation Diver Knowledge Quests with a passing score of 80%, followed by 100% remediation by the Instructor
Complete all open water requirements efficiently
Demonstrate mature and sound judgment concerning dive planning and execution

California residents please click here for Proposition 65 WARNING
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Proposition 65

Safe Water and Toxic Enforcement Act of 1986 – Warnings Required

 

WARNING: This Dive Right In Scuba product can expose you to certain chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov



We appreciate your decision to purchase Dive Right In Scuba products to provide the best in water experience. We take our job seriously! You may have noticed that our products now show a warning label at point of sale referring to carcinogens and birth defects. You may also have begun to see warnings related to carcinogenic substances or substances causing birth defects prominently displayed in hotel lobbies, hospitals, or other places of business recently. These warnings are required by the State of California, and we believe that an explanation of the California statute legislating the requirement will provide you valuable information regarding the relative risks of the chemicals that may be present in consumer products.

In 1986, the State of California passed the Safe Drinking Water and Toxic Enforcement Act; otherwise known as “Proposition 65” or "Prop 65". Prop 65 requires businesses like ours to disclose to individuals the presence of chemicals listed in the Act prior to point of sale. The regulations implementing this Act have been amended over time with the most recent updates will take effect on August 30, 2018. There are more than 900 chemicals on the Prop 65 Chemical List, including many chemicals that are found in components of a wide array of consumer goods or are used to manufacture components that make up consumer goods.

Prop 65 does not establish acceptable concentrations for any listed chemical; however, the agency which enforces it has established what is called "safe harbor" exposure levels for about one third of these chemicals below which warnings are not required. These "safe harbor" are established for listed carcinogens based on the quantity of the chemical that would result in one excess case of cancer in an exposed population of 100,000, assuming lifetime (70-year) exposure at the level in question. A similar process is used to establish safe harbor levels for listed reproductive toxicants. Additional information in plain language on safe harbor levels is available from the California Office of Environmental Health Hazard Assessment at http://oehha.ca.gov/Prop65/background/p65plain.html

At Dive Right In Scuba, the safety of your in water experience is our highest priority. We go to great effort to select materials that offer superior value, quality, and durability while also being generally recognized as safe and reliable for the full life of the product. Dive Right In Scuba also works closely with many regulatory bodies, such as the US Coast Guard and Underwriter’s Laboratories, to ensure the longevity of your on-water safety through targeted selection of durable, long lasting materials and components that undergo significant validation testing before being used to manufacture end items. Sometimes the safety promise we offer appears at odds with the health and safety requirements of other legislation in certain parts of the world when some regulations are updated ahead of others. To ensure compliance with applicable legal requirements, Dive Right In Scuba has placed a warning on products that contain a Prop 65 listed chemical, either directly or as a part of the raw material supply chain. This allows us to comply with California law and provide our California consumers with the disclosure required by Prop 65, while still promising the safest on water experience possible.

Dive Right In Scuba is working diligently with regulatory bodies and our own manufacturing partners to continue to improve our product performance and reduce the presence of less desirable chemicals. Water is a precious resource we all share that is important to the health and well-being of our planet and all people. Our goal is to continue to enhance your water life experience while reducing our overall impact to the planet and, in particular, its waterways. While it is a bit of a juggling act to achieve, we are confident you will see continued improvement in both the immediate and long term future. We hope this explanation will enable you to understand why you will be seeing warnings on some our products.

Thank you for your continued use of Dive Right In Scuba products.