Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.
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Transcript of Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.
![Page 1: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/1.jpg)
Dive PlanningDive Planning
CSUMB KIN 283(L)CSUMB KIN 283(L)
NAUI Master Scuba Diver NAUI Master Scuba Diver CourseCourse
![Page 2: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/2.jpg)
Main Topics
• Long Term Planning• Short Term Planning• On site evaluation• “TADPOLES” Dive Planning• IMSAFE pre-dive check• “BASTED” last minute reminders• Post dive activities• Dive Logs
![Page 3: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/3.jpg)
Objectives• Identify and discuss factors for long term
planning.• Identify and discuss factors for short term
planning.• Describe considerations for an on-site evaluation
and “go/no-go” decision• Describe the steps in the SEABAG pre –dive
check.• Identify the elements of a “TADPOLES” dive
plan.• Discuss the elements of the IMSAFE pre-dive
check for self and buddy.
![Page 4: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/4.jpg)
Objectives Continued
• Identify the “Basted” last minute reminders.
• Discuss post dive activities from both a safety and a logistics perspective.
• State at least 2 values of a dive log and be able to properly complete a dive log entry.
![Page 5: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/5.jpg)
Long Term Planning
• Health
• Physical Fitness
• Current knowledge
• Current skills
• Reservations
• Dive buddies
• Local Knowledge
![Page 6: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/6.jpg)
Short Term Planning
• Double check long term issues
• Objectives
• Time
• Location
• Buddy
• Rest
• Nutrition
![Page 7: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/7.jpg)
On Site Planning
• SEABAG
• TADPOLES
• BASTED
![Page 8: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/8.jpg)
SEA BAG
• S site assessment
• E emergency procedures
• A activities
• B belt and buoyancy
• A air on and accessible
• G gear and go
![Page 9: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/9.jpg)
TADPOLES
• Time• Air• Depth• Position• Out-of Air• Leader• Entry/Exit• Separation Contingency
Plan
![Page 10: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/10.jpg)
TADPOLES continued Time
• Maximum Dive Time• Adjusted Maximum
Dive time
• Determined by you– Dive tables– Dive computer
![Page 11: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/11.jpg)
TADPOLES continued Air Management
• Start Pressure• Working pressure• Turn-around pressure• Reserve Pressure• Rule of ½• Rule of 1/3
![Page 12: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/12.jpg)
TADPOLES continued Rule of 1/2
• Calm water• Familiar site• You don’t mind
swimming on the surface
• Start 3000 psi• Reserve -500 psi• Working 2500 psi
Turn-around point on gauge
• Start 3000 psi• ½ working -1250psi• Turn around 1750 psi on
gauge
![Page 13: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/13.jpg)
TADPOLES continued Rule of 1/3
• Unfamiliar site• Rough water• Heavy kelp• Do not want to swim
on surface
• Start 3000 psi• Reserve - 600psi• Working 2400 psi
Turn-around point on gauge• Start 3000 psi• 1/3 working –800 psi• Turn around 2200 psi on
gauge
![Page 14: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/14.jpg)
TADPOLES continued Depth
• Maximum depth
• Determined by you– Dive tables– Dive computer– Work/activities to be
performed
![Page 15: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/15.jpg)
TADPOLES continued Position
• Position relative to each other during the dive– Side by side
• Dive pattern
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TADPOLES continued Out of Air
• Options– CESA– Octopus Ascent– Buddy Breathe– Positive buoyant
ascent– Bag breathing
![Page 17: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/17.jpg)
TADPOLES continued Leader vs. Buddy
• Both divers should agree on the plan before the dive begins
• Leader role and responsibilities– Make decisions underwater that couldn’t be
anticipated before the dive
• Buddy roles and responsibilities– Double check the leader
![Page 18: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/18.jpg)
TADPOLES continued Entry/Exit Techniques
• Determined by– Individual comfort– Beach Type– Boat type– Conditions
• Do your own thing but support each other.
![Page 19: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/19.jpg)
TADPOLES continuedSeparation Plan
Once separation is realized
• Designated searcher will search for one minute.
• Designated target will wait in place for 1 minute, while turning through 360 degrees and looking for bubble trail.
• If no contact, controlled ascent.
![Page 20: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/20.jpg)
IMSAFE
IMSAFE is a pre-dive check of yourself and yourbuddy to make sure you are both mentally andphysically prepared to dive.
• I Illness• M Medication• S Stress• A Allergies/Alcohop• F Fatigue• E Environment/Equalize
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“BASTED” Last minute Reminders
• Buoyancy
• Air
• Separation Contingency Plan
• Time
• Equalization
• Depth
![Page 22: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/22.jpg)
Post Dive Activities
• Proper Hydration/Nutrition/Rest
• Keep activity to a minimum
• Stay awake and monitor for signs of DCS
• Adequate S.I.T. prior to flying
• Log dives
• Record data
![Page 23: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/23.jpg)
Dive Log
• Record of experience
• Information available in the event of questions regarding DCS
• Information available for future dives
• Must be logged for scientific diving
![Page 24: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/24.jpg)
Have We Covered
• Long Term Planning• Short Term Planning• On site evaluation• “TADPOLES” Dive Planning• IMSAFE pre-dive check• “BASTED” last minute reminders• Post dive activities• Dive Logs
![Page 25: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/25.jpg)
Can You• Identify and discuss factors for long term
planning.• Identify and discuss factors for short term
planning.• Describe considerations for an on-site evaluation
and “go/no-go” decision• Describe the steps in the SEABAG pre –dive
check.• Identify the elements of a “TADPOLES” dive
plan.• Discuss the elements of the IMSAFE pre-dive
check for self and buddy.
![Page 26: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/26.jpg)
Can You
• Identify the “Basted” last minute reminders.
• Discuss post dive activities from both a safety and a logistics perspective.
• State at least 2 values of a dive log and be able to properly complete a dive log entry.
![Page 27: Dive Planning CSUMB KIN 283(L) NAUI Master Scuba Diver Course.](https://reader035.fdocuments.net/reader035/viewer/2022062301/56649eca5503460f94bd822d/html5/thumbnails/27.jpg)
Plan Your Dive Dive Your Plan
Plan Your Dive Dive Your Plan
• Develop a thorough dive plan using– TADPOLES– SEABAG– IMSAFE
• Stick to the plan during the dive.
• Greater chance of accomplishing your dive objectives and having an enjoyable dive.