6-5: Water Landings
A. Why jump in the water?
- A number of fatalities have resulted from accidental water landings, usually because of the absence of flotation gear, use of incorrect procedures, and landing in extremely cold water.
- Water landing training is recommended to improve chances for survival from both intentional and unintentional water landings.
- The purpose of wet training (required for the USPA B license) is to expose the individual to a worst-case scenario in a controlled situation.
- Drownings are usually brought on by panic.
- Proper training should decrease the likelihood of panic and therefore decrease the likelihood of a drowning.
- The potential always exists for unintentional water entry due to spotting error, radical wind changes, malfunctions, and landing under a reserve rather than a main.
- Intentional water jumps are preplanned jumps into a body of water.
- With a few additional precautions, a water jump can be the easiest and safest of all skydives.
- Physical injuries and drownings are almost unknown on preplanned, intentional water landings.
- These recommendations provide the USPA S&TA, Examiner, and Instructor with guidelines to train skydivers to effectively deal with water landings.
- This section covers recommendations, procedures, and references for the following:
- training considerations for unintentional water landings
- wet training for water landings, both unintentional and intentional
- intentional water jumps
B. Training for unintentional water landings
- In the USPA Integrated Student Program, training recommendations for unintentional water landings are included in the obstacle landing training of Category A (the first-jump course).
- A more complete and detailed briefing outline is contained in SIM Section 5-1.F.
Dry (theoretical training)
- This training (including the date and location) should be documented in the student’s logbook and A-license application or on a separate statement and signed by a USPA S&TA, Examiner, or Instructor.
- Theoretical training should include classroom lessons covering:
- techniques for avoiding water hazards
- how to compensate for poor depth perception over water
- preparation for water entry
- additional risks of water landings in cold water temperatures
- recovery after landing
- Practice should combine both ground and training harness drills and should continue until the jumper is able to perform the procedures in a reasonable amount of time.
Wet (practical training)
- Wet training
- should be conducted following a class on theory
- should take place in a suitable environment such as a swimming pool, lake, or other body of water at least six feet deep
- meets the USPA B license training requirements for intentional water landings
- This training (including the date and location) should be documented in the jumper’s logbook and signed by a USPA S&TA, Examiner, or Instructor.
- Safety personnel should include properly trained and certified lifeguards.
- If suitably qualified skydivers are not available, assistance may normally be solicited from the local American Red Cross or other recognized training organization.
- Flotation gear and other lifesaving apparatus is recommended for non-swimmers.
- Persons conducting this training need to consider the safety of the participants.
- Review all theoretical and practical training.
- Initial training may be conducted in swimsuits, but final training is to be conducted in normal jump clothing to simulate a water landing.
- Non-swimmer: Training is to include basic skills covering breath control, bobbing, and front and back floating.
- Swimmer: Training is to include all of the above, plus the breast stroke, side stroke, back stroke, and treading water.
- While wearing a parachute harness and container system and all associated equipment, jump into the water.
- The USPA Instructor should then cast an open canopy over the jumper before any wave action subsides.
- Any type of canopy may be used.
- The jumper should then perform the steps necessary to escape from the equipment and the water.
- Repeat this drill until proficient.
C. Intentional water landings
- Any person intending to make an intentional water landing should:
- undergo preparatory training within 60 days of the water jump
- The training should be conducted by a USPA S&TA, Examiner, or Instructor.
- The training (including the date and location) should be documented in the jumper’s logbook and signed by a USPA S&TA, Examiner or Instructor.
- hold a USPA A license and have undergone wet training for water landings
- be a swimmer
- Theoretical training should include classroom lessons covering:
- preparations necessary for safe operations
- equipment to be used
- procedures for the actual jump
- recovery of jumpers and equipment
- care of equipment
- Preparation
- Obtain advice for the water jump from the local USPA S&TA or Examiner (required by the BSRs).
- Check the landing site for underwater hazards.
- Use an altimeter for freefalls of 30 seconds or more.
- Provide no less than one recovery boat per jumper, or, if the aircraft drops one jumper per pass, one boat for every three jumpers.
- Boat personnel should include at least one qualified skydiver and stand-by swimmer with face mask, swim fins, and experience in lifesaving techniques, including resuscitation.
- Each jumper should be thoroughly briefed concerning the possible emergencies that may occur after water entry and the proper corrective procedures.
- opening altitude
- Jumpers should open no less than 3,000 feet AGL to provide ample time to prepare for water entry.
- This is especially true when the DZ is a small body of water and the jumper must concentrate on both accuracy and water entry.
- A second jump run should not be made until all jumpers from the first pass are safely aboard the pickup boat(s).
- After canopy inflation: In calm conditions with readily accessible pick-up boats, the best procedure is simply to inflate the flotation gear and concentrate on landing in the proper area.
- Landing
- In strong winds, choppy water conditions, in competitive water jump events, or if the flotation gear cannot be inflated, separation from equipment after water entry is essential.
- Instruments:
- Water may damage some altimeters and automatic activation devices.
- Skydivers jumping without standard instruments and AADs should use extra care.
D. High-performance landings in water
- Water may reduce injuries for jumpers who slightly misjudge high-performance landings, but jumpers have been seriously injured or killed after hitting the water too hard.
- Jumpers should obtain coaching from an experienced high-performance canopy pilot familiar with water hazard approaches and contact prior to attempting high-performance landings across water.
- Raised banks at the approach entry and exit from the body of water present a serious hazard.
- An injury upon landing in a water hazard can increase the jumper’s risk of drowning, so high-performance landings involving water should be approached with the standard water landing precautions, including the use of a flotation device.
- The area around the body of water should be clear of hazards and spectators in case high-speed contact with the water causes the jumper to lose control.
E. Water jump safety checks and briefings
- A complete equipment check should be performed with particular attention to any additional equipment to be used or carried for the water jump (refer to SIM Section 5-4 on equipment checks).
- Boat and ground crew briefings:
- communications procedures (smoke, radio, buoys, boats)
- wind limitations
- jump order
- control of spectators and other boats
- setting up the target
- maintenance of master log
- how to approach a jumper and canopy in the water (direction, proximity)