The 10W HID I had bought was not very powerful of course but most importantly I didn’t think it would endure the rigors of diving around Boston but more importantly the way I treat equipment. There was too much potential harm that could come to such a light. Having to open the canister to remove and charge the battery, potentially damaging the (user replaceable) o-rings and compromising the water tightness of the canister, thus risking a flood, wasn’t desirable.

HID bulbs are notoriously fragile and I had heard horror stories. Moreover, used to quality chargers in electronics such as laptops, I was appalled by the build and functionality of dive light chargers, some didn’t even have charge indicators. They looked like a $10 Radio Shack power brick hacked into a battery charger with a pair of scissors, some masking tape and cheap components.

Determined as I was to find a tougher, brighter and better light, I set my eyes on the Titan Dive Gear HydroLights X-Series. Titan Dive Gear’s other line of dive lights, the SCULA, has a battery built into the light head but can also tether to a battery canister.

I bought the 25W X-series which uses 7 LEDs for its max illumination and 3 to reach a dimmer 10W like illumination. The 25W X-series retails for $1065.00 with the smaller of the batteries (lasts plenty though). LED lights are very tough as there are no bulbs to break and I feel fine throwing my lights in my dive bag with all my other gear. The X-series is built tough from the head to the cable (and connector) to the battery. In fact, each light is tested to 600ft for three hours in a water pressure pot before they leave the factory.

Let’s talk a bit about the connector and LiCo (Lithium Cobalt) battery canister. To charge the battery, you simply connect the charger directly to the canister. To use the light, you’ll connect the light cable to the battery on one side and to the light head. on the other. The battery canister doesn’t open and you don’t need it to. As you can see, it’s very foolproof. Also, when the batteries are fully charged, the LED on the charger will turn green. This might seem obvious but not all dive light chargers do that. Also, I find the Titan batteries to be exceptionally light and small for their capacity. In fact they’re so small that I prefer to stick the canister somewhere on my rebreather than on my harness belt. The magnetic switch on the light head (instead of somewhere on the cannister) makes that pretty easy.

I have been using my light for about a year now and it’s still going strong. I keep a couple of batteries around, one that lasts nearly 5 hours at 25W and 12 hours at 10 W. The other one smaller (they’re both small compared even to a 10W HID canister, not to mention the big 21W or 35W canisters) will last 8 hours at 10W and a little over 3 hours at 25W.

Still, no piece of gear is perfect so let me nitpick a bit:

• the 25W X-series head is a little on the bulky side, it doesn’t always balance well on your hand.
• the Hydro Light glove, a soft goodman handle does a decent job but it’s not amazing. Some will prefer a stiff goodman handle
• Spare parts for the X-series are available but a replacement 120W is $525, a spare cable is $120. On top of the $1200 25W X-series, grabbing a spare battery and cable brings the total cost to a whopping $1845. Because you have to pay for the canister on top of the battery element, spare batteries are more expensive than on a classic canister light.

Click here to view the embedded video.

A bit of information on the video: it was shot during a liveaboard trip organized by James Smith on the Nekton Pilot. Many rebreather divers from RebreatherWorld came along for 6 days of awesome wreck and reef diving in the Bahamas. We dove our hearts out and filmed the whole thing. I might get a few more videos out of the footage but this short film with the loggerhead turtle cracking open a shell to gobble a hermit crab is certainly the money shot.

I hope you like it, I really welcome any feedback, it’s my first ever ‘finished’ product.

By the way, should I call this post:

• Into the realm of giant sea turtles
• In the realm of giant sea turtles
• In the realm of the loggerhead turtles
• Sugar Wreck Turtles

I can’t decide.

There is something to be said about wreck diving in the north east, about diving in a dry suit, in green and cold water. Something to be said about diving wrecks that sank in a storm, a collision or wartime. There is something to be said about the Chester Poling, cut in half in a storm, years after it had sunk.

And there is something to be said about great visibility, warm water, wrecks that you can see from the boat, after a 20 minutes trip from the intercoastal.

So four of us set off for Florida last week for our own wreck extravaganza.
We had booked two days on Captain Oliver’s Avid Diver Charter aiming to hit wreck after wreck around Pompano Beach on our rebreathers (two Dive Rite O2ptimas, one ISC Copis Megalodon and one Ambient Diving Evolution). After that we were going to drive to Key Largo to dive the Spiegel Grove and the Bibb/Duanne.

The trip was originally scheduled a month earlier, but bad weather, or a chance at bad weather, at least forced us to cancel. Last week though, we we’re on and the weather looked good, at least a few days before.

By the time Tom and his dive buddy came back up to the top of the wreck, the hook was gone and each had to pop a bag and do their deco while drifting in the warm Florida waters. While hanging at 20 feet, Tom’s line snapped and he had to pull out his trusty finger spool and pop another bag for the last 15-20 minutes of deco, while we had to figure out why a bag was floating away on its own. Lucky for him, Captain Oliver retrieved his bag, saving him $50 or so.

Day 2

The next day, the plan was to hit the Hydro Atlantic, a ship of huge proportions which sank in a storm in 1987 in 172ft (54m) of water. This was a deeper dive than I ever did, by nearly 30ft (10m). Diving with 21/35 as my diluent, an Aluminum 80 of 21/35 and an Aluminum 40 of EAN50% as bailouts, we had planned the dive carefully and executed our plan.
I couldn’t resist bouncing to the sand to look at the bow of the ship towering above me but we spent much of our dive swimming around the perimeter of the wreck then on the deck. A few minutes before it was time to go up (20 minutes into the dive) we checked out the stern and saw a huge Goliath Grouper on the way back, the size of a small Volkswagen, I am not even exaggerating. Sam said of this 53 minutes dive that it would have been his best ever had we not spent so much time on the hull of the wreck instead of on the deck. But that’s what happens when you see a wreck for the first time, you’re not really sure which way to go and what to see.

Later that afternoon we hit the RSB1 a decent wreck by all counts but lackluster compared to the Hydro Atlantic still so fresh in our minds. After that we did a quick reef dive where I shot the new Dive Rite bag (more on that later) using my new reel.

Day 3

That wrapped two great days of diving in the Pompano Beach region. The next day, we all woke up at 5AM to make our way to SilentWorld Dive Center in Key Largo. Chris has a really good store there, carrying a lot of Halcyon gear as well as some more recreational stuff. He was able to fill our rebreather tanks with O2 and partial-pressure 21/35 which was a god send since I was running low. Despite assurance the previous day that we’d be able to go out, I was nervous that we’d be driving all those miles to get blown out. Once we got to Key Largo things were not looking so good but we were told they’d tried to get us out. Tom and Eric had anti-sea-sickness patches but Sam and I had to run and buy some Bonine (Meclizine) at the local store. Surprisingly the ride to the wreck was quite uneventful and the seas were reasonably calm once we got there. The Silent World IV tied off to the buoy on the bow and we made our descent with almost no current and good visibility.

The Spiegel Grove(LSD-32) is an awesome wreck, a former navy ship designed to transport and launch amphibious craft and vehicles with their crews and embarked personnel. Sure it’s been intentionally sunk and could be seen as an amusement park for divers but it’s a gigantic wreck with many items left intact such as lunch tables, ovens, electrical closets; a wreck you can get lost in, a wreck people have died on. The Spiegel Grove is an immense boat loaded with memories for the thousands of navy men and marines who served on it (including one John Mccain). On the first dive Sam and I were able to explore a lot of rooms in the superstructure across four levels, going up, down and sideways but always with some natural light coming in telling us of a nearby exit point.

I could do ten dives on the Spiegel Grove and still feel like I’d need to come back. Even though thousands of divers have explored it before me, it felt like I was the first one here as we were penetrating room after room, their floor thickly layered with silt. After over an hour around 95ft (29m), we began our ascent, regretfully, and our decompression. As soon as we were back on the surface, Sam called this dive the best he ever had. Again.

We had planned to dive the Duanne and the Bibb in the afternoon but those wrecks being farther out, possibly in the gulf stream which was close to shore that day, we had to ‘resolve’ ourselves to dive the LSD-32 again. This time, Sam and I explored the lower parts of the ship including one of the propellers and the hangar deck. I didn’t feel right during the dive, working a bit more than I should have. Whether I was fatigued, cold or something was really wrong, it doesn’t matter, I quickly called the dive after 30 minutes or so, spent around 125ft (40m). But I had no regrets, I had had the best diving vacation ever.

Three days of balls out diving !

That dive concluded our underwater time for that 3 days wreck-athon. While the interpersonal interactions were not at their best during that trip, the diving was stellar. Diving in Florida for our small group of north-eastern divers is becoming a tradition, an escape from our tough conditions between Cape Ann and Cape Cod, an easy way to dive our rebreathers in great conditions, a few hours away from Boston. One thing that makes it very easy for us is the support we get from our local network of rebreather divers. Whether they’re diving with us or not, Adrian, Tim, James and Howard are always here to help, lend us rebreather tanks and bailout cylinders, receive our packages and send us back our gear. We can safely say we wouldn’t be diving that often and that cheaply if it weren’t for them.

During this trip, we dove on Captain Oliver’s Avid Diver in Pompano Beach and Chris’ Silent World fleet in Key Largo. Avid Diver is a great boat for technical diving; with 4-6 rebreather divers, we had plenty of room to get ready and Oliver dropped us right on top of each wreck without any issues. The French-born captain has a lot of technical diving experience and is a great source for advice and local knowledge. Chris’ venture is a little larger with a newfound focus towards technical diving. It’s great to be able to rely on a one stop shop there in Key Largo. He and his team were very helpful and his captains very knowledgeable about the Spiegel Grove. The boats are great, even in rough seas. Local support in Pompano Beach was provided by Ricky, Charles and Tony from Fill Express, simply one of the best shops that I know of.

So here you have it, my dive report on our most recent trip. I hope Sam, Tom, Eric, Howard and Mike have the opportunity to chime in. If you want to join us next time, let us know, we’ll be back soon !

Photos by Tom Mueller, Sam Clemens, Erik Dasque

Off Erik I bummed his Canon 5D. I then hit up the family pro for an underwater dome housing and slapped a fat Canon 14mm type-L lens on the 5D. Nice. Locked and loaded.

Note – just pictures here. For a writeup of the trip go read Erik’s post.

I love the overhead light on these compartments in the Sea Emperor. They blow out like flourescent bars. The giant concrete cylinders made for great foregrounds to anchor the bottom of the wide lens.

I really like the look Brandon @ DownTooLong gets from some of his shots in greyscale. I gave it a try here by choosing a few of the Sea Emperor shots that were monochromatic green and swapping them to monochromatic grey in Aperture, with a few tweaks.

This ray did a drive-by so close he had to wrap his wing over the camera to get by me. Keep in mind this is a 14mm lens. If it looks 10 feet away it’s 10 inches. If it looks like 6 inches, well, it’s actually 10 .

These are from the Hydro Atlantic. She was the only ship we dove which was not a purposeful sinking. You could tell from the sheer amount of wreckage on her decks. I like the first shot because once I tweaked it in monochrome you could just barely see our two buddies (Tom M & his partner) coming down the line.

The Spiegel was wonderful. Such a nice wreck do explore. I’m a real buoyancy fanatic (snob?) and it was a fun exercise to meander slowly through and up and down four decks all without touching down into the silt. This is me (photo by Erik) on the right; Erik in the photos below did quite well maneuvering with his video cam while still holding buoyancy.

On our second Spiegel dive we did a nice outside tour. I have a thing for propellers and we checked out the portside prop, but I didn’t quite get the shot I wanted. On the way back out I framed a couple long-distance shots, one of the crane and one of Spiegel’s bow beneath us (with Tom M. and his dive buddy visible returning to the line). The 50+ ft viz made distance shots nicely possible.

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