Posts Tagged ‘storms’
We’re not sure whether the new Geostationary Lightning Mapper (GLM) will ever be able to give boat owners real-time warnings when their masts are at risk, but as you can see in the NOAA video posted today, the capability ain’t far off. From the excellent NOAASatellites Youtube channel:
Lightning observed by the GLM illuminates the storms developing over southeast Texas on the morning of February 14, 2017, in this animation of GLM lightning events overlaid on Advanced Baseline Imager (ABI) cloud imagery. Frequent lightning is occurring with the convective cells embedded in this severe weather system. The green cross indicates the location of Houston, and green dotted lines indicate the Texas coastline. This animation, rendered at 25 frames per second, simulates what your eye might see from above the clouds. GLM perceives the scene at 500 frames per second, and can distinguish the location, intensity and horizontal propagation of individual strokes within each lightning flash. Monitoring the flash rate from convective cells and their extent can help forecasters improve tornado and severe weather forecasts and warnings and their impending threat to the public. At the time of this animation, the storm cell in the center of the frame was reported by the NWS to have spawned one of a number of tornadoes and damaging winds spawned by the storm complex.
March 6th, 2017 by admin
Creepiest wave ever, shot by best wave photographer ever. More photos from Lake Erie here. Thread here, with thanks to Dylan Winter for the find, and thanks to the 1978 movie (back when on-screen death and violence were still taboo) for the title.
January 21st, 2016 by admin
When we left Rainmaker skipper Chris Bailet, the Gunboat 55 was being run over by a freight train of wind, and Chris had just made it to the cockpit.
CB: The boat lurches and I hit the plinth station just as we all hear a crack, followed by a louder crack. The mast hits the deck at the midship cleat, throwing the butt end of the mast off the step and into the air, though it is still held down by running rigging, wiring and hydraulics leading through the organizer. The port forward window smashes under the mast’s impact on the deck. I see the boom on the cabin house along the port side.
SA: How long until you were in action?
CB: Immediately, I yelled, “rig down, all hands! Grab the rig kit!!” I see Max and Brian ready to come through the port side companionway, and I tell them to make sure their lifejackets and shoes are on and watch for broken glass.
SA: Who’s on the helm at the time?
CB: The pilot was driving on apparent wind when the rig came down, Jon told me it was maybe 5-7 seconds between when the gust hit to when the rig was on the deck. I took the helm from Jon, who’d grabbed the helm and cut out the pilot when the gust hit. Meanwhile, Jon and George opened the aft daybed up to grab the rig ditch kit. Jon grabs a hacksaw to begin cutting the shrouds. The boat still has forward momentum and the swell is causing the rig to move around the deck, and the boom on the pilothouse, so I steer the boat around the mast in the water to try to get the boat pointed dead downwind. The wind has backed down to 40 kts and visibility returned.
SA: What did George and Jon tell you about the moments before the squall hit?
CB: visibility was about 5nm, overcast but there weren’t any dark clouds. Radar was on, XM weather was on, nothing notable in range. George was talking about how well the boat was handling actually.
SA: Talk us through the process of getting the rig off.
CB: We tried to be as calm as we could, but it was all a bit chaotic; I grab my ceramic knife, open the forward sliding windows, and begin cutting all the running rigging and hydraulic hoses. I get hydraulic fluid in my eyes, and George steps in to finish cutting the hoses. I grab a set of wire cutters from the ditch kit and cut all the wiring connecting the mast. Using the ceramic blade, I cut all the halyards where they connect to the deck. George is at the headstay with a hammer, banging the pin out to release the stay from the furler. Jon has just freed the last shroud, and I begin cutting the mainsheet. As soon as the main sheet is cut, the rig is fully disconnected.
SA: And how long do you think all that took?
CB: Somewhere between 5 and 15 minutes.
SA: So everything is free, but all that heavy shit is still laying on the boat. Now what?
CB: We attempt to push the boom off the coachroof, but we can’t move it. There is hydraulic fluid and glass on the deck. We decide the only way to get the rig away from the boat is to drive out from under it. The butt end was cleared, and close to punching the hull with each wave. The starboard engine wouldn’t start, port engine started, and I put it into gear and drove forward, as George guides the boom off the cabin top. We motor away from the rig about two boat lengths, noticing that the storm jib is trailing behind us. I put the engine in neutral and shut it down. Then ask Jon to get comms going with the satphone and handheld, and issue a Mayday.
SA: Okay – damage assessment?
CB: The boom and rig impacted and compressed the pilothouse port mullion above the companionway. This bent the port companionway sliding hatch frame so we can’t shut it all of the way. The port forward window is gone. We were getting rainwater and salt spray in the salon. The electronics and navigation at the helm and radio box are out. The aft enclosure tracks have blown out. Without being underway, we are getting some wave tops into the salon. The port companionway hatch could be an issue if seas get bigger. George checks the port hull bilges for water. There is none. The longeron appears stable. It is lower without the rig but the side and whiskers are supporting it. The electrical tech space with the genset’s charger/inverters has gotten some water through the cleared away mast electrical conduit. Starboard engine still isn’t rolling over. Comms are limited to the Sat phone which is working on its battery. The satphone charger is mounted at the navstation. It’s wet and doesn’t appear to be charging. Port prop is fouled by the storm jib sheets and the seas are too big to get in the water and free them. George, Jon and I have a load of cuts on our hands and knees from the glass, but no major injuries.
SA: How long til Jon made good contact?
CB: Maybe 10 minutes. He had a full emergency contact sheet. Then he initiates the boat’s EPIRB, as well as his personal EPIRB (going to his folks in NYC, who contact GB). Max and Brian are sitting in the settee, quiet and in a bit shock. George is at the helm, trying to get STBD engine going. I go to the port aft scoop and begin fishing the two lines that are stuck around the prop and connected to the storm jib with the boat hook. I pick up the solent halyard and sheet and pull the storm jib up into the salon and begin to cut the sheets as close to the water line as I can. Once it’s clear, I look over at Jon who’s beginning to create a muster station at the helm chair with the liferaft, first aid kit, and both ditch bags. Jon says the Coast Guard is constructing a plan, and that he will make contact with them again in thirty minutes.
SA: Did you know you were going to abandon already?
CB: We weren’t sure at that point, we were still in damage control and assessment stage. I told the crew to get their foulies on and make sure that their lifejackets are ready. George stays at the helm, while Jon and I put on dry clothes and foulies. We compile all other safety equipment at the settee table which was pretty sheltered.
SA: So you’re ready to abandon if you need to – any thoughts of self-rescue at this point?
CB: Of course – no one wants to abandon their boat. I try again to fire up the starboard engine. It finally catches, and I slowly start to bring the boat around so that the swell is on the beam. Heading around 110 degrees, TWS 30kts+ at 220TWD, seas around 15, and we’re making about 4kts.
SA: And meanwhile, the CG isn’t wasting time.
CB: Jon has another transmission with them on schedule, and they tell him that two cargo ships have been diverted for support, and they’d dispatched a helo and C130. The CG was crunching numbers to see if the helicopter could make it to the scene, stay on station long enough and safely back, as we were approaching the end of their range for a helo evac. Shortly after the call, we see a tanker on the horizon. I make contact with the Ocean Crescent over the handheld. They tell us they have no visual, so Jon shoots off three flares, and they confirm our location
SA: Right – the moment of truth. What’s your decision making process when there is a rescuer on site?
CB: I went back to our damage assessment. The port companionway hatch is a concern without being able to close it. If we have to motor into a seaway, the longeron could be an issue and may need to be cutaway, but would be a huge risk trying to get that thing free. Port engine is out with the lines on the prop, and starboard is still having issues. The aft enclosure tracks are blown out. The cockpit and deck have broken glass and hydraulic fluid, the nav station electronics we’re all soaked. Two of the crew were potentially in shock. And the forecast weather coming in was looking pretty horrible.
SA: Some of that could have been sorted out though, right?
CB: Of course, but not easily and not quickly, and if there was one factor that made my decision for me, it was the forecast, combined with our location. A nasty trough was moving in fast with the certainty of continually deteriorating conditions, potential for hurricane-force winds, and huge seas for the next 3 days if we couldn’t motor out of the area. We all discussed it, we all agreed, and radioed the Ocean Crescent.
SA: Was it a relief once you made the decision?
CB: ABSOLUTELY NOT. That fucking sucked. Now we had to get everyone safely onto a ship!
SA: Time for some sketchy action?
CB: Oh yeah. The Ocean Crescent told us to hold course and they would come around our port side, around our transom, and to windward, along the starboard hull. As they were in final approached, they radioed that they would be crossing in front of our bow, then stopping to windward of us. At this time we were going approximately 2-4kts down the waves, no engines (STBD kept cutting out) with our starboard quarter to the wind. The Ocean Crescent made this call while they were within approximately 900ft (3 of their boat lengths) of our bow, approaching at about 10 knots. As they got close, they made an emergency turn to port to try to avoid collision. As soon as it became obvious they were going to hit us, I try a handful of times to get starboard engine on, finally it caught and I threw it into reverse. The starboard side started to turn, exposing our port bow and longeron to the ship, and they collided with our port bow forward of their midships. It was a big blow, and we heard the crunching of the carbon (really getting sick of that sound now), though we didn’t know how much damage we’d sustained as we rolled off their bow wake and slid down their starboard side. But OC was still turning to port, and as we neared their transom, the tanker went bow down on a wave, completely exposing their massive spinning propeller. It missed our port hull by a few feet.
SA: Holy crap!
CB: Yeah, right? Slightly terrifying. Anyway, they radioed back. “Let’s try that again, Captain.” I told them we’d prefer to see if we could get into their lee on our own engine, and slowly bring our starboard side into their port side. They agreed, and we slowly reversed toward them, but were blown away. We made a second attempt after asking them to lower their boarding nets further down the topsides of their boat, and we slowly crept to them, leading with our starboard stern.
SA: Same sea state?
CB: Choppy seas still, maybe 15 feet, with winds still to around 40.
SA: OK. So the second time’s the charm?
CB: Not really! We were able to catch two heaving lines from their crew with Rainmaker standing off about 100 feet from them. It gave us a chance to look at the boats’ relative motions, look at the cargo net, and evaluate the potential transfer. We all agreed that jumping from the cat to the ship would create some real potential for death or serious injury, and we dropped the heaving lines, motoring a couple more lengths to leeward to keep clear of the Crescent.
SA: Scary shit. So then what?
CB: Yeah, not something you can train for. But it looked seriously bad. Anyway, Jon called the CG again and let them know what happened – they responded that the C130 and helo were 20 minutes out, and that the helo would have very little time on station, 18 minutes max. We discussed the options, and agreed unanimously that an air rescue was the best option. Jon radioed back to the Ocean Crescent that we planned a helo evac, and asked them to stay to for support.
Check back tomorrow for the final piece of the Rainmaker saga, including the air rescue, salvage attempts, and lessons learned.
February 25th, 2015 by admin
Gusts into the 60s, waves over 20 feet, and FUCKING SNOW greeted the Midwest today, wreaking havoc on shorelines across the big lakes. Will this winter be another extreme freeze? NOAA says no (unless you’re in the SE), but with the Great Lakes up to 10 degrees colder than average, we’re not optimistic.
November 1st, 2014 by admin
For anyone who likes to sail fast, light boats in the Pacific Northwest, here’s a frightening look at one way logs are unloaded off specialized ships near Vancouver Island.
In more fear-inducing news, a Maersk ship yesterday revised estimates of how many empty containers it lost in one of the nasty storms in Biscay this winter, and the 520 boxes of boat-eating metal almost equals the total number of containers lost annually off of ships in the North Atlantic. How many will still be afloat when the singlehanded Route Du Rhum sets off in November? How many yachts, pleasure boats, and fishing boats need to be holed before these shippers are required to track and recover these ticking time bombs?
February 20th, 2014 by admin
Today we give you the best Video Friday we’ve had in quite a while! We’ve got launching Optis, dancing Minis, crashing SB20s, a massive storm, and the final Little AC wrap. Enjoy them all, and enjoy your weekend from everyone here at Sailing Anarchy. Got an awesome video for next week? Send it in.
More foiling. More crashes. More interviews with some of the world’s fastest men and women. And of course, more Gretta.
You’ve been waiting for it patiently, so here’s the full, 20 minute long, 2013 McDougall + McConaghy International Moth World Championship final highlight reel from Penalty Box Productions. Enjoy!
We don’t know who he is, but this Seattle grommet has bigger balls than we do! Check this Opti-crusher out on a 30-knot day in Shilshole Bay last week, and note his smile. Also note the distinct lack of helmets, lawyers, and nanny-state, helicopter-parent sensibility. And someone, please let us know who this grom is; he needs some SA gear and we’re gonna get him some.
The same St. Jude storms that threw the Mini Transat and TJV into such disarray also did a number on Scandinavia. The storms were the most powerful to hit Northern Europe in more than a decade, and billions in property damage, hundreds of boats destroyed, and 16 deaths are the weather’s legacy. Here’s a look at what 120 knot winds look like on the Svenburg Sund in Denmark, and there’s more video here.
Target Rich Environment
Sometimes, hitting those puffy inflatable tubes is just too tempting. This from last month’s SB20 Worlds in Hyeres, where someone must have painted targets all over the RIB at the pin end of the line. Chat here and thanks to Presuming Ed for this one.
Nothing To Do But Dance
With about 6 weeks of delays, postponements, and other misadventures, the Minis are indeed restless – none more so than the handful of prototype skippers who made it to Sada while the rest of the fleet ended up…elsewhere. They put together this little tribute to the Mini Transat Race Committee; it’s sort-of called “Where’s The Race Committee” and it should crack you up even if you don’t speak French. Latest on the Mini fleet (including another boat lost on the delivery) here. Thanks to the Moody Frog for this one.
November 8th, 2013 by admin