Spherachutes Anchor -Formally Para-Tech Sea Anchor – 9 foot Diameter – PTS09
“A Sea-Anchor belongs there, right next to your life raft, EPIRB and survival suit: USE IT, as your FIRST line of defense in heavy weather, SO YOU WON’T HAVE TO USE YOUR life raft, EPIRB or survival suit…”
PARA-TECH Sea Anchor
Also known as the PARA-ANCHOR or parachute anchor.
No small, independent craft should venture offshore without the tremendous confidence and security afforded by a PARA-TECH Sea Anchor. PARA-TECH Engineering Co. is committed to your safety and wellbeing when cruising offshore. Read what Sea Anchor users have to say. These are excerpts directly from the Drag Device Database by Victor Shane:
“We’re alive! Thanks to the parachute [Sea] anchor which secured us for 53 hours in Cyclone Justin…”
“The sea anchor definitely saved the boat and I’m sure our lives. It operated flawlessly on those two days [985mb storm] and the other three days during the other two gales … We did what should have been done and came through a very violent storm and survived with no damage. Thank you again for everything.”
“My parachute [Sea Anchor] is one of the few items I purchased which performed as advertised and no defect or surprises. I appreciated the quality and performance more than I can express. Wouldn’t leave port without it, ever!”
“… I consider your equipment the most important safety item on my boat … I will never make an ocean passage without one on board. People must realize that ocean cruising can be safe if you go with the idea that you will go into a defensive position before the seas build too high…”
“Commercial fishermen have been using parachutes at sea for decades … on long excursions the parachute is indispensable for sea layovers, for heaving to and for otherwise maintaining station on fishing grounds. With the engine shut off, drift is reduced up to 90% with the bow pointed comfortably into the seas …other vessels went into port with broken trips … we stayed, and in this respect the [Sea] anchor paid for itself.”
PARA-TECH Sea Anchor Advantages
Self-Sufficiency: Good seamanship is the essence of preparedness. That’s why no small, independent craft should venture offshore without the tremendous confidence, security, insurance, and peace of mind afforded by a PARA-TECH Sea Anchor. A Sea Anchor will go a long way toward enabling a skipper to limit contingencies at sea and dispose of them early. Self-sufficiency is the trend of the day and a Sea Anchor will contribute greatly to self-sufficiency on the often hostile interface between sea and sky, with all the uncertainties – and challenges – that they hold for the contemporary sailor.
Safety Valve At Sea: For shorthanded sailors, hopeless exhaustion is just as dangerous as the sudden gale. Brain-numb from fatigue, the shorthanded sailor will soon cross the dangerous threshold beyond which all is error and wrong decision. It is precisely at this point that a Sea Anchor is worth its weight in gold. Set the Sea Anchor, get some rest, and then get up to fight again, with your brain back in working order.
“Precious Miles:” Sometimes it doesn’t pay to beat into heavy seas. The wear and tear on the crew and boat do not justify the handful of miles gained upwind. It may be wiser to lay-to a Sea Anchor and wait for better conditions. To heave-to without one may mean losing in a few hours what you have spent days gaining.
Drift Control: Many boats are lost annually when – initially disabled – they drift out of control and run aground. A Sea Anchor will enable you to hold your position and keep your boat off the rocks long enough for help to arrive.
Attitude Stabilization: With sails down or engine out, your boat will become unstable, rolling sickeningly, rails buried in the troughs. A Sea Anchor will force the bow back into the seas and restore stability, allowing you to go about the business of pumping out, making repairs, or going up the mast if necessary.
Making Landfall Safely: To quote Webb Chiles: “Land is a mixed blessing.” Lord knows how many boats have arrived at night and gone belly-up on reefs because the skipper couldn’t wait set foot on dry land. If you make the landfall at night and the entry is a difficult one, lay off a safe distance and lay-to your Sea Anchor until daybreak. Better late than never.
Multihulls: U.S. Sailing has recognized the value of Sea Anchor use aboard multihulls in Appendix VII of ‘Recommendations for Offshore Sailing.” One multihull builder has stated that the introduction of large diameter parachute type Sea Anchors has made it safer for multihulls to cruise blue water.
Design & Construction
PARA-TECH Sea Anchors are made from high-strength nylon fabric, possessing a weight and strength more than four times that of surplus parachutes, which have been used as Sea Anchors for many years. The seams are reinforced with nylon webbing. Nylon lines with a minimum strength of 1,500 pounds are joined at the rode end to a shackle with strength from 17,000 to 52,000 pounds A correctly-sized PARA-TECH Sea Anchor will likely never experience the loads it is capable of taking.
PARA-TECH Sea Anchors are designed to be failure-tolerant. If the full system is over-stressed, the Sea Anchor is designed to blow a panel before anything else fails. The Sea Anchor will still hold the boat, but with increased drift. It will function properly even with some broken or damaged lines.
When PARA-TECH entered the Sea Anchor business more than 35 years ago, we supplied surplus personnel parachutes to the sport fishing industry in San Diego, California. Those parachutes failed within one season, which prompted us to make our own durable Sea Anchors. By contrast, in 1996, we received a 5-year old PARA-TECH Sea Anchor which was worn out. The skipper reported that it had spent the equivalent of one year in the water.
