Showing posts with label Scuba. Show all posts
Showing posts with label Scuba. Show all posts

Sunday, June 20, 2010

Neoprene Swimsuits

For the ladies: This is a neoprene swim suit from the Roxy website (click the post for a link). Has anyone worn these under a wetsuit?

What do you wear under your wetsuit? I find that the wetsuit wears out my regular swimwear, and regular bikinis can sometimes shift around. I might give this a try. It might even work without a wetsuit in the warmer water on shallow, tropical dives. Then again, after that jellyfish nightmare in Cozumel, I'm tempted to wear a drysuit everywhere.

Saturday, June 19, 2010

Twitter

TwoTank is now on Twitter! Come follow us for all things SCUBA! And please let us know if you're on so we can follow you, too.

Username: TWOTANKTV

Look forward to seeing you there!
Jenny Mo

Friday, March 27, 2009

Packing a Diver's First Aid Kit

So I'm packing for Belize, and I'm not going to get caught in a foreign country without an adequate supply of medications and first aid stuff this time. I'm getting together some items for my kit, and I'd love your input.

My first stop on the Internet was DAN - Divers Alert Network - to see if they had any helpful suggestions, and of course, they did. They emphasize the importance of protecting yourself from malaria, so the first thing to go into my bag is going to be mosquito repellant.

Here's my list so far:
Mosquito Repellant
Calamine Lotion
Benadryl
Hydrocortisone Cream
Dramamine
Motrin
Decongestant
Nose Spray
Band aids
Neosporin

DAN lists the various potential concerns with medications here: http://www.diversalertnetwork.org/medical/articles/article.asp?articleid=84

Does anyone have any further suggestions?
Thanks!
Hugs and fishes,
Jenny

Sunday, March 8, 2009

When Thimble Jelly Fish Attack

"Sea Bather's Eruption" - it sounds as disgusting as it is.  It's the reason I abruptly stopped blogging in Cozumel on my last dive trip in August, and I'm just now getting around to posting the photos six months later. 

If you've never experienced Sea Bather's Eruption, count your blessings.  Click on the title of the post to read a dermatology site's thorough explanation, but to sum up: it's an allergic reaction to the stings of tiny jellyfish larvae.  These jellyfish larvae tend to be incredibly tiny and omnipresent in Cozumel in August, and they sting like the devil.  Apparently, not all people are allergic, but I developed a rather inconvenient and incredibly painful skin rash the first day of diving on a ten day trip.  Having had no prior experience with this condition, I found myself hitting several different pharmacies looking for answers and buying medications. I even tried a few folklore home remedies I heard about from locals and was close to seeking out a Mayan witch doctor for the antidote to what seemed more like an ancient curse than a simple skin condition.

I'm including a photo of my rash covered arm, and as you can see, it's covered in raised, red, inflamed bumps. It's hard to see but my neck was also extremely red and inflamed. 

I was told on day two of this vacation that I would need to stay out of the sun.  A pharmacist assured me that my skin condition was sun poisoning.  Another informed me that I had scabies. A lifeguard told me to pour vinegar all over myself and scrape my skin with a credit card or a razor.  The only thing more absurd is that I actually did it and it actually helped (somewhat).

So I hope this particular post helps someone because no one should have to needlessly endure a dive vacation fraught with skin rashes, hideous itches, misdiagnoses, benadryl hangovers, long sleeves, etc.  Here's the deal: the dang things attacked me at my most vulnerable point - the neck of my wetsuit.  Teeny tiny transparent jellyfish - the size of thimbles - were floating near the surface of the water.  I paid them very little attention. I felt a sting, but I was enjoying my dive so much on that first day that I didn't really think about it.  The site of the sting was red, but that wasn't the issue.  That night a rash covered my arms, chest, legs. It looked like I had been simultaneously been sunburned and attacked by mosquitoes.  So, I used aloe and insect bite stuff which was entirely pointless and didn't relieve anything.  I bought a long sleeve shirt which I wore for the remainder of the trip while I mostly sat in the shade.  

Fortunately, I was able to dive a few more times.  But I had to stay in the shade of the boat when I wasn't in the water, and I must have spent $200 on medications that didn't work.  Here's what happens: Jellyfish sting with barbs. Those barbs get stuck into your skin and will keep stinging you long after you're out of the water. If you scratch, more venom will be released. Vinegar cuts the sting of the venom, and scraping the skin with a razor will cut the barbs out, at least at the skin's surface.  Benadryl will arrest the skin rash, but in my case, it was either too late, or it just had to run its course.  The pharmacy told me to get prednisone, but I didn't want to take it without a doctor's supervision.  The three most important things I've learned: (1) get out of the water if you see them (2) pour vinegar on your skin immediately if you've been stung, don't put freshwater on it first (3) wash your wetsuit and swimsuits thoroughly in vinegar and in soapy water before you wear them again as the barbs might get stuck. And if you do get stung and you're allergic, your whole body might break out, not just the site of the sting so be prepared to take benadryl or prednisone.  If you're severely allergic in general, talk to your allergist before scuba diving, especially in the Caribbean in May - Sept.

I'm going to buy this product: http://www.buysafesea.com
Has anyone tried it?  Does it work? 
This Sea Bather's Eruption stuff was only identified in 1949 according to Wikipedia, and it seems like there's a lot of misinformation out there about it.  The best bet is to avoid the water if these little demons are visible.  


Thursday, March 5, 2009

BELIZE


I've just booked my next dive trip for the spring, and we're going to Belize.  It's my first time there, and I can't wait to get back into the water.  I'm ready to plan dives and adventures, so any tips are welcome!  Click on the title of the post to read an article about a new dive shop at Las Terrazas resort in Belize.  I'm not staying there, but it sure looks nice!

Apparently Belize is home to the second largest barrier reef in the world as well as the Great Blue Hole that can be seen from outer space.  

Hugs and fishes
Jenny 

Tuesday, February 24, 2009

Sunken Treasure

A new law has recently opened Greece's coastline to scuba divers, and archaeologists are worried that artifacts may be discovered and taken by underwater treasure hunters.  Experts believe there are ancient ships dating back to the first century B.C. as well as numerous antiquities just waiting to be discovered.  Has anyone done any diving in Greece?

It would be very exciting to discover history underwater, but it presents a dilemma - should scuba divers be permitted to scour under the sea for sunken treasure?

Click on the title of this post to read the article.

Sunday, August 24, 2008

Presidente Intercontintental

Quick post about this fantastic hotel. Naturally, it's amazing that there's a dive shop and dock steps from the room - that goes without saying. But there are plenty of dive-friendly hotels that focus entirely on the diving and don't bother with the other details. When planning this trip, I wanted a bit of luxury with my diving adventures, and I found it. It's not uptight luxury though. Everything is perfectly laid-back and casual, but the staff are incredibly well-trained in service and the restaurants and additional features are exceptional. The pyramid above is a playground for the iguanas that have taken up residency on this gorgeous beach. I love that they have their own little Mayan temple.
My favorite food so far is pictured here - iced tea and Panuchos - shredded grilled chicken, lettuce, avocado on corn tortillas stuffed with black beans. Amazing, and relatively healthy. The restaurant has breathtaking views of the ocean, a great happy hour with 2 for 1 drinks, and fantastic food! There's something for everyone - Mexican food, American food, pizza, salads. It is a little more expensive than I anticipated - lunch is coming in around $35 - $40 without cocktails. Water is kind of absurd at $5 per bottle, and $3.50 for iced tea with no refills. But, they have expenses and we seem to be practically the only ones in the hotel, so I'm not complaining.
I also had an incredible massage on the beach under a thatched roof that I arranged through the Spa. This spa is really nice, and just small and quaint enough to fit nicely with the overall vibe of the hotel. The most important thing is that it's clean and offers a nice variety of services by trained professionals. The brochure mentions yoga and pilates, but when I asked about this, the receptionist explained that the "lady left town" for a while, and also, that it wasn't "real" pilates but something similar. I thought that was kind of hysterical. The one thing about this laid back island is that you have to be flexible. Fortunately, I'm so relaxed here that I feel very able to go with the flow.
And how could you not be relaxed having almost an entire hotel (and a 4 1/2 star one at that!) to yourself!!

I highly recommend this hotel to anyone who loves a little taste of the finer things mixed in with their diving. It strikes just the right balance between easy casual and luxury service and accommodation. It's unpretentious yet impressive. And what a view!

Hugs and fishes,
Jenny Mo

Divelog: Palancar Gardens / Chankanaab Reef

Today was a SCUBA dream! Our first dive day in Cozumel, and it was fantastic! Palancar Caves, followed by Chankanaab Reef. A great way to begin over a week of diving one of the world's best locations.

I have to back up a bit and explain that after trying on my Mares BCD, I exchanged it for a SeaQuest Libra travel BCD. The Mares looked great, but I could tell it would chafe my neck. So today I broke in the new SeaQuest Libra BCD. It has back inflation with integrated weights. Before today, I've always rented my BC -so I was excited to see if this improved the dive.

This morning we didn't have to wake up at 6 am to wolf down coffee and breakfast and lug our gear to a car and drive to a dock. Instead, we walked right out of the hotel room onto the beach at 7 am, had a leisurely breakfast on the water, and walked about 25 feet to the dive boat in time for an 8:15 departure. Scuba Du - the onsite diveshop at the Presidente Intercontinental - was fantastic. The dive masters are extremely professional yet easy-going. It's no wonder they have a top PADI rating. On our boat, we had divemasters Sarah (who spoke French, English, and Spanish!) and Giovanni (our divemaster who was simply the best I've had the pleasure of diving with). They helped us set up our gear quickly and correctly and had every detail covered.

Palancar Gardens was our first destination, and it was gorgeous. Incredible coral formations, grouper, sea turtles, and a nice current that made finning almost completely unnecessary on the entire dive. Both of today's dives were drift dives as Cozumel is famous for its currents. It was a multi-level dive: we started around 40 and went as far as 80 ft. deep. The water was as warm and as clear as I've ever seen. I wore a 2 mil. shorty wetsuit and I was perfectly comfortable.

Two particular details to mention: (1) I was under-weighted - I only brought 8 lbs. and I needed 10. I struggled with buoyancy most of the dive and kept floating upwards. It became a real problem when I tried to do a 3 minute safety stop toward the end, and simply couldn't stay down. I don't know if it was the air expanding in my tank or the back inflation, but combined with the fact that I was underweighted, I didn't manage more than a minute at most. Fortunately, no harm done. (2) I kept getting stung by tiny jellyfish. Nothing serious, but they felt like pinpricks. Gloves are strictly prohibited in the area (as I discovered when putting them on), and naturally the jellyfish went straight for my hands. The stings didn't leave any marks, and I didn't feel them at all once I surfaced.

Once we surfaced, I realized that the back-flotation meant that it was far easier to lay on my back horizontally than to try to bob up and down in a vertical position where I had to keep treading water to stay upright.

On our second dive, we headed over to Chankanaab Reef after a brief surface interval when the dive crew brought us fresh cantaloupe and bananas. The Reef was gorgeous, although it was not as spectacular as the Palencar Gardens. Still, there were incredible colors, coral, grouper, and we even saw a massive Barracuda just hanging out. While we were down, a brief rainstorm passed over us. We could see the raindrops on the surface, but the visibility was still remarkably good. What a great way to ride out a little rain! This time, my weight was correct and I had gotten used to the back flotation to the point where my buoyancy was clearly much better. The currents were strong, but staying with the group was easy. Properly weighted, I was able to do a 3 minute safety stop with no problem.

A short boat ride to the dock at the hotel, and we were back in time for a nice lunch and a nap in the sunshine. We met a couple of nice divers - Jeff and Julie from Houston - which is always a plus.

The photos (taken yesterday) with this post are of the restaurant and Scuba Du - right on the beach, steps from each other and the hotel room. I can't imagine anything easier.

Hugs and fishes,
Jenny Mo

Wednesday, August 6, 2008

"You Caught Me Kissing"

For those of you that think Scuba adds romance to your life, you're not alone! I just found a sweet review of a book I'd love to get my hands on and settle down for a good read. Doesn't this look like the perfect beach read?

Click on the link to read the simple, but touching, review about this book. To give you the highlights:

For more than fifty years, Dorothy Bridges wrote a love poem to television's SEA HUNT star Lloyd Bridges every Valentine's Day. For this Valentine's Day 2005, she published the book "You Caught Me Kissing: A Love Story" (© Copyright 2005, ibooks, distributed by Simon & Schuster).

The book is the story of the romantic saga of this legendary Scuba Diving Hollywood couple told through vignettes written by Beau, Cindy, and Jeff Bridges. Loaded with family photos and Dorothy's poems, the book is a tribute to their life-long romance.


If you see this book in a store, or any other great beach/plane read, let us know!

Hugs and fishes,
Kari

Tuesday, July 8, 2008

Stay Focused

Quick post for today, then I'm off to study.

I read an article (click above for link) about a non-profit organization that offers SCUBA certification for people with disabilities, and I wanted to share it here. An excerpt:

"Inspired by his older brother, Bobby Muller, a paraplegic Marine Corps combat veteran from the Vietnam War, for whom diving represents freedom from his wheelchair, Roger incorporated Stay-Focused in January 2003. In addition to becoming PADI (Professional Association of Dive Instructors) certified, Stay-Focused divers participate in workshops, sample parasailing and riding wave runners, and enjoy recreational outings on Grand Cayman."

The non-profit's website is :
http://www.stay-focused.org

Have a great day!
Hugs and fishes,
Jenny Mo

Friday, July 4, 2008

SCUBA SHOW

Long time no see!  We have been very busy studying for the upcoming California Bar Exam which we're taking at the end of the month, so we haven't had much time for posting.  However, I was able to get away for a couple of hours to attend the SCUBA SHOW in Long Beach a couple of weekends back!  

Apart from the fact that the Convention Center was also rented out by Jehovah's Witnesses on that particular day, the Scuba Show was fun.  Nothing against Jehovah's Witnesses or anything, but they had rented out the entire Convention Center's parking structure and made Scuba Show visitors find alternate parking. The bathroom lines were also very long!  If you were there, you know what I'm talking about.  Next year, Scuba Show planners, please try to pick a day when there aren't thousands of people from different groups competing for parking spaces and toilets!  

However, once we were in, Christina and I had a great time running around the booths and checking out all the gear.  I was particularly impressed with Mares new women's line.  Also, a company is now offering full face masks with integrated communication systems.  The regulator is also integrated into the mask, so you don't have to clear the mask the traditional way.  How do you feel about communicating under water?  I have to say, I enjoy the peace and quiet down there!  

I really miss posting and reading your comments, and I look forward to this study mania coming to a close.  I'm trying to book a dive vacation for the end of August, so all suggestions are welcome!!  Hope everyone is well!

Hugs and fishes,
Jenny Mo

Sunday, June 22, 2008

i need a wife


TwoTank friends, family, & lovers -

I am going crazy with bar studying, although I may have been there before. But that is a post for another day with more time to "dive" into my neuroses, ha ha ha. That's just it, there cannot possibly be enough time in the next 5 weeks to get everything done & continue to sleep & exercise.

Basically, I need a wife. I don't mean a liberated post-feminist wife, I need the perfect 1950's housewife who will clean my apartment, do the laundry, iron my sheets, make my lunch, & have a hot, healthy dinner on the table every night...in addition to running any errands that may need to be completed.

Here are some photos of my high-school friend on her scuba trip off of Catalina Island. Enjoy!

Hugs and fishes, Traci

Friday, May 30, 2008

Keeping Time


The title of this post links to an article about a new Rolex watch that can be used while diving. It's called the Rolex SeaDweller Deep Sea, and it looks amazing. It got me thinking - first, I need a watch. It's one of the mandatory pieces of gear that divers must wear on all dives. I have been naughty, though, and I admit I haven't really worn one lo these many scuba years. I have a nice watch, but I think I need a cheap and cheerful one that I won't worry about at depth. Am I wrong?

According to this article, the Rolex Sea Dweller deep sea is waterproof up to 12,800 feet! This is truly a beautiful watch. However, I'm curious - what kind of watch do you wear when diving? Are dive computers replacing dive watches? Is the money better spent on a dive computer, a dive watch, or does a diver need both these days?

I haven't invested in a dive computer yet because I always just count on my buddy or the dive master since my only experience is with groups of divers. However, I'm definitely going to get my own before my next dive trip. So feel free to post away about what kind of dive computer and/or watch you recommend.


Hugs and fishes,
Jenny Mo

Monday, May 26, 2008

SCUBA is not a crime!

It's been far too long since our last post, but as you can imagine, graduation festivities and bar preparation has left us each with almost no time! However, I had to post this as soon as I saw it. According to the story:

"A Tofino man was recently sentenced in Port Alberni provincial court to 60 days in jail for unlawfully possessing scuba diving equipment contrary to a prohibition order. Gilgamesh Derick Palm also received an additional two year snorkeling and scuba diving prohibition, after pleading guilty to contravening an Order of Prohibition made under Section 79.6 of the Fisheries Act.
Convicted for the second time for possessing northern abalone in 2001, Palm was handed an eight year Order of Prohibition, which prohibited him from engaging in snorkeling or scuba diving activities. However, fishery officers determined in March 2008 that he was in contravention of the order, as he was in possession of scuba diving equipment. Because of conservation concerns, abalone fisheries have been closed in BC since December 1990. Northern abalone was declared a threatened species under the Species at Risk Act in 1999. Killing, harming, harassing, capturing or taking abalone is prohibited under SARA, which aims to prevent endangered and threatened wildlife from becoming extinct or lost from the wild, and to help in the recovery of these species. The Department of Fisheries and Oceans said in a press release that one of the largest threats to northern abalone survival is the continued unauthorized harvest, and surveys of northern abalone, including areas accessible only to remote communities, show no sign of recovery."

Sounds like he needs a good lawyer! Too bad we're still studying for the bar. Who knew a person could be on SCUBA probation??

Hugs and fishes,
Jenny Mo

Monday, May 12, 2008

Ice Diving in the White Sea



I ran across this story in the Wall St. Journal online, and it's incredible! Mark Schoofs wrote the piece and is the diver. The video is truly breathtaking. And the White Sea Center has two captive Beluga whales that played with the divers.

Here's an excerpt from the article:

"But the cold harbors danger. Valves can freeze, either blasting a diver with free-flowing air or shutting off the air supply altogether. Every air tank for ice diving has two valves, not the standard one for warm-water diving, and the mouthpiece valve has a freeze-resistant design. Even so, I encountered an emergency. I wore a vest that inflated and deflated to control buoyancy, and a valve on it froze open, ballooning the vest and sending me straight up. I was pinned against the ice, unable to swim freely, with the air in my tank rapidly flowing out. The safety of the terrestrial world was less than a foot away but walled off by impenetrable ice.

This is the second danger of ice diving: To ascend to the surface, one must return to the ice hole. Out of air and wearing close to 100 pounds of gear, even 25 yards underwater can be a long, even lethal distance. Each diver is secured to a rope connected to two other people: a buddy in the water and a tender on the surface. My buddy saw my trouble and gave the emergency signal: Four yanks of the rope, and our tender hauled us in. We skated along the ice's underside, a sensation so fun and beautiful that I forgot the danger. Up on top, our tender doused the valve with hot water from a thermos, and we resumed our dive."

Click on the title of the post to read the entire piece.

Hope everyone is well. We're done with finals and gearing up for graduation on Friday!

Hugs and fishes,
Jenny Mo

Monday, May 5, 2008

Diver ESP

Everyone has one - a story about how you just got a little "feeling" that you should or shouldn't do something.  I am a big fan of listening to my intuition.  My story involves Miami, Florida in March 2007.  I flew to Miami, and we were booked to go on a dive - the U.S.S. Spiegel Grove - in the Keys.  I went to dinner at a wonderful seafood restaurant the night before, and it was great - until I started throwing up in the middle of the night.  I didn't get much rest, and I woke up with a bad feeling (besides just throwing up).  I had a really terrible sense of doom, but I wanted to do this dive.  After all, I had traveled all this way and I wasn't going to get another chance during that trip.  
If you've ever been to the Speigel Grove, you know that it's a huge war ship, and portions of it are in over 120 feet of water.  I've done deep dives, but I'm a little more psychologically comfortable at 80 feet max.  However, I had seen magnificent photos of the ship, and I couldn't wait to take my own so I was willing to - ahem - take the plunge.  (Did I just say that?)
Anyway,  I went to the dive shop.  The weather was awful - gray, gloomy, rainy.  But, again, I had traveled so far, and rain doesn't really affect diving once you're under.  Plus, the boat was taking divers.  If the boat goes, why shouldn't I?  Again, terrible sense of doom.  That plus the bad seafood the night before plus the terrible weather made me do something I had never done before - cancel a dive.  The shop was kind enough to refund my money.  I moped around the rest of the day, wondering if I had made the right call.  The next day, I picked up my newspaper outside my hotel room and discovered that three divers died on the Speigel Grove on the dive I was scheduled to do at the time I was scheduled to do it.  They had apparently penetrated the wreck without tying a line, bringing extra air canisters, or having a guide.  One of them made it back, but three of them got lost inside the ship.  They had to send down an extraction team the following day.  It was awful.  I don't know if I would have penetrated the wreck or not because I tend to be a pretty cautious diver.  However, these guys were experienced and certified - probably more experienced than me.  I'm really sorry for those divers and their families.  
The reason I bring it up is because I think it's really critical to listen to your intuition with SCUBA.  It's also critical to respect your buddy's feelings about a dive, too, and to never pressure your buddy.  Do you have any stories of DIVER ESP?
Hugs and Fishes,
Jenny Mo

Friday, May 2, 2008

Scuba Camp?

What do you guys think about this one? A live aboard scuba camp for teens... interesting!

Check it out here:
http://www.gobroadreach.com/programs/scuba_diving_camps.asp

April Fav Blogs

April was a blast! Here are the five most popular posts from April (as measured in comments). We had fun, hope you did too :)

First of all, you guys loved Jenny's Mo's first official underwater post:
http://twotank.blogspot.com/2008/04/down-line_12.html

Also, "Feeding Frenzy" was a hit with the web crowd:
http://twotank.blogspot.com/2008/04/feeding-frenzy.html

"Feeding Frenzy" was not to be outdone by "TwoTone Tan Lines"
http://twotank.blogspot.com/2008/04/twotone-scuba-tan-lines.html

Both with four comments. Moving into the three comments category, we had the very, very sad event of a shark attack in San Diego. Thanks to the community for helping us honor this gentleman in his untimely death:
http://twotank.blogspot.com/2008/04/suspected-great-white-shart-attack-san.html

We had some fun advice from Jenny Mo and web friends about proper mask clearing. I've not been diving in the ocean yet, so I can only "picture" what you guys are talking about. However, it seems like you all did an amazing job describing what I should do once I get certified! If you missed it, check it out here:
http://twotank.blogspot.com/2008/04/loosen-up.html

We also have one more post that was the most "fun" for us... we love making connections online and we really found some great scuba friends in the midst of my ode to Traci's love of mermaids!
http://twotank.blogspot.com/2008/04/traci-who-loves-you.html

As you can tell, we are all nearing the end of finals, but we are still pretty school focused so the blogging has been hit or miss. Soon after finals, Z and I will be getting certified so that will be fun and funny all at the same time :) We have our fingers crossed that we will be taking an all girls dive trip before the summer is out, but we will keep you posted! Any ideas? We need to go somewhere that is a long weekend away from the US.

If you have a favorite friend on TwoTank you can get the posts by author as follows:

Jenny Mo: http://twotank.blogspot.com/search/label/Jenny%20Mo
Traci: http://twotank.blogspot.com/search/label/Traci
Z (who has been studying A LOT): http://twotank.blogspot.com/search/label/Z
Me (Kari): http://twotank.blogspot.com/search/label/Kari

Hugs and Fishes,
Kari

Wednesday, April 30, 2008

TwoTone: SCUBA Tan Lines


Fellow Blogger Maldives Live commented on the post "Loosen Up," saying that the mask mark is not as bad as the scuba tan. I'm inclined to agree, so I'm posting a photo of what can happen when you leave the bottom half of your wetsuit on and unzip the top half and scrunch it down on the boat ride home! As you can see, top half - fabulous, bronze goddess tan. Bottom half? Dita Von Teese. Note to self: Always take wetsuit completely off after the last dive.
Hugs and fishes,
Jenny Mo

Tuesday, April 29, 2008

Yo Quiero Scuba Dive


Cruel and unusual or just funny?  You be the judge.  Click on the title of the post for more info.

Hugs and Fishes,
Jenny Mo