My first experience with sharks came at the age of six, looking through the glass of a San Diego Aquarium, looking bright eyed and up at these big fish with fangs and ugly teeth. Kind of like what my daughter looks like when she wakes up in the morning.
When I was little and every chance to visit this sharks I took the chance, not many visits but the few I was able to do, until I got older, I knew then what I knew now. I fell in love with these beats. They are magnificent creatures of mystery and intrigue.
You want the best; dive with these guys:
http://www.divingwithsharks.com/index.html
NO Body BETTER!
Discover cage diving with great white sharks off Australia, California, and South Africa, or try scuba diving with the Caribbean reef sharks of the Bahamas, encounter whale sharks, or hammerheads. This section features some of the top shark diving destinations around the world, and where to go for the best shark diving opportunities
Learn why sharks are some of the most interesting and mysterious creatures in the sea. Have you ever wondered where would be the best place to go cage diving with great white sharks? Or what kind of shark is the biggest fish in the sea? Here are a few quick facts about some of the species most commonly encountered by divers.
For over 400 million years sharks have been the oceans top predators, dominating the marine world and swimming without fear. But now over-fishing and a rising demand for shark body parts, such as cartilage, teeth, and especially the fins, have placed many of the worlds sharks in danger. Check this section to learn more.
Diving With Sharks is here to make your next shark diving experience as seamless as possible. We have selected the top vessels out of San Diego, checked the dive crews and reviewed everything down to your meal service and cage construction. In short these vessels are the best you can get.Shark diving allows shark enthusiasts, divers and non-divers an easy way to observe the extraordinary world of Great White Sharks.
The shark cages we use create a discernable barrier that our sharks quickly recognize allowing us to safely observe and experience these incredible animals up close and personal. Safety is our highest priority, for both divers and our sharks. Shark diving is unique in the fact that the rewards often far exceed the effort both physically and mentally. Not to say that shark diving is not challenging, getting in the water with up to five Great Whites can very challenging and very exciting to say the least!
Shark diving with us requires less equipment to bring along, and only minimal equipment is needed to dive in our cages. For instance we use surface supplied air at Isla Guadalupe, thus no tank is required to be worn in the cage or while climbing in and out of the water leaving more room in the cage. We also provide regulators and weights. Our shark diving crews are industry professionals who care about your safety and enjoyment. In the world of cage diving with Great Whites you can either go where everyone has been before, or discover a newer and better world.
It will change the way you think of adventure forever. Period!
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving, Shark Diving, Shark Exploration, Baja, South America
Friday, January 25, 2008
Pacific Ocean
We've divided the Pacific Ocean into three areas: Cocos and Galapagos Islands, Cook, Fiji and Solomon Islands and the French Polynesia.
Each region has it's jewels to the global diver. For instance, Cocos Island in the East Pacific is the largest uninhabited island in the world, it's remote, wild and excellent for diving. Cocos is located 300+ miles west of Costa Rica, accessible only by boat. Cocos has no hotels and no accommodations and doesn't need them - Cocos Island is only for the determined diver. But with determination comes rewards.
The Solomon Islands, in the South Pacific, only has a few small remote dive resorts but the islands of Uepi and Gizo are outstanding with lots of wrecks from WWII, pristine reefs and walls, and of course, plenty of fish....Fiji is considered "The Soft Coral Capitol of the World" - need we say more? Ever heard of Rangiroa? It's in the Western Pacific, part of French Polynesia, and offers a rocket ride in eight knot currents through shark-filled passes... read more...Click here >>
Cocos Island lies in an Intertropical Convergence Zone. This zone is where the weather patterns of the two hemispheres converge near the equator. Here North and Southeast trade winds meet with the north and south equatorial currents.rainy season) and about 66°F the rest of the year. The Cook Islands experience little fluctuation in climate and have moderate temperatures and humidity. It does rain, however, with the rainy season beginning in December and running through March.Water temperature varies from a mean of 81°F in December to 78°F during their winter in August.
Whale season is September - October. Fiji's weather presents a real mixed bag. The choice is often between good visibility and cool water or warm water and calmer seas with less visibility. The Solomons are hot and humid year-round, with the most rain falling between December and March.
Rangiroa is diveable year-round, with water temperatures of 7983°F.
See each region's sections for more details concerning seasons.
San Jose, Costa Rica Suva (Fiji) Rarotonga (Cook Islands)Honiara (Solomon Islands) TahitiLonely Planet Micronesia :: BuySouth Pacific Tourist OrganizationSouth Pacific Organizer (South Pacific Handbooks)
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
Each region has it's jewels to the global diver. For instance, Cocos Island in the East Pacific is the largest uninhabited island in the world, it's remote, wild and excellent for diving. Cocos is located 300+ miles west of Costa Rica, accessible only by boat. Cocos has no hotels and no accommodations and doesn't need them - Cocos Island is only for the determined diver. But with determination comes rewards.
The Solomon Islands, in the South Pacific, only has a few small remote dive resorts but the islands of Uepi and Gizo are outstanding with lots of wrecks from WWII, pristine reefs and walls, and of course, plenty of fish....Fiji is considered "The Soft Coral Capitol of the World" - need we say more? Ever heard of Rangiroa? It's in the Western Pacific, part of French Polynesia, and offers a rocket ride in eight knot currents through shark-filled passes... read more...Click here >>
Cocos Island lies in an Intertropical Convergence Zone. This zone is where the weather patterns of the two hemispheres converge near the equator. Here North and Southeast trade winds meet with the north and south equatorial currents.rainy season) and about 66°F the rest of the year. The Cook Islands experience little fluctuation in climate and have moderate temperatures and humidity. It does rain, however, with the rainy season beginning in December and running through March.Water temperature varies from a mean of 81°F in December to 78°F during their winter in August.
Whale season is September - October. Fiji's weather presents a real mixed bag. The choice is often between good visibility and cool water or warm water and calmer seas with less visibility. The Solomons are hot and humid year-round, with the most rain falling between December and March.
Rangiroa is diveable year-round, with water temperatures of 7983°F.
See each region's sections for more details concerning seasons.
San Jose, Costa Rica Suva (Fiji) Rarotonga (Cook Islands)Honiara (Solomon Islands) TahitiLonely Planet Micronesia :: BuySouth Pacific Tourist OrganizationSouth Pacific Organizer (South Pacific Handbooks)
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
Philippines Scuba
Dive Instructor Thierry left Mexico last year and went off on an extensive journey to explore the Philippines. Here is a photo essay of his trip.
The Philippines is an archipelago consisting of 7,107 islands. They separate the Celebes Sea and the South China Sea from the Pacific OceanThe archipelago is the second-largest in the world after Indonesia.
The warm, clear waters of the Philippines are known to contain some of the most diverse and beautiful marine life to be found anywhere in the world. Its waters are home to more than 3000 species of fish and 448 species of coral (compared to 700 species of fish and 100 species of coral in the entire Caribbean). But there have also been a lot of mixed reports on the destructive aftermath of dynamite fishing. Many visitors return from the Phillippines dissapointed divers because they didn't encounter the abundant marine life and healthy reefs others talk so enthusiastically about. Although some of the world's most extensive coral reefs are found in the Philippines, they are under such sustained assault by dynamite fishing that marine biologists say the corals are on the verge of utter collapse.
"There are many horrific things going on in the world's oceans, but this tops the list," said John McCosker, the chairman of aquatic biology at the California Academy of Sciences in San Francisco. "When divers talked about the world's finest coral reefs 20 years ago, the consensus for the top spot was always the Philippines, but nobody feels that way now." Read more here...
A member of the Dive Global team snorkeled off Boracay island 20 years ago and remembered the reefs looking quite healthy back then. We were curious to find out from Thierry what his general impression was and if it still is a country worthwhile going to for scuba divers. Thierry visited quite a few islands during his stay and traveled by air, bus, ferry, banca (the traditional outrigger boat) and the famous Jeepny to get to the different places on his itinerary. A jeepny, for those of you that don’t know, is a US military vehicle left there in the Second World War. The jeeps have taken on a life of their own. Over the years, the Philippines have decorated these vehicles to their hearts content. You find them everywhere as a local means of transportation and they are considered a national symbol of the country.
Generally speaking, dive sites in the Philippines are known to include walls and drop-offs, coral gardens, drift dives and many rare and truly unique creatures including huge numbers of riggerfish, parrotfish, pennant fish, moray eels, surgeonfish, snappers, groupers, moorish idol, lizardfish, gobies, batfish, lionfish, trumpetfish, pufferfish, filefish, emperors, wrasses, fusiliers and trevallies. Invertebrates from the tiniest transparent shrimp and neon-colored nudibranchs to huge basket sponges adorned with hundreds of multi-colored crinoids can be found.
Anemones, sea cucumbers, starfish and worms reside with vast numbers of hard and soft corals and gorgonian sea fans. Turtles, octopus, cuttlefish, manta rays, eagle rays and sharks make guest appearances in certain areas.Palawan, which is south of Luzon, is considered the best (commercialized) diving destination in the Philippines. Shipwrecks abound in Coron, while excellent coral formations can be found in El Nido. Apo Island and the Tubbataha Reefs, to name a few, are still considered coral paradises.However, if you prefer to stay near Manila, you can go on a day trip to either Batangas (Anilao or Nasugbu) or Mindoro (Puerto Galera). Boracay is also very popular and easy to reach by a direct flight from Manila. It offers some amazing drift dives on walls and the beaches as positively stunning!
The island has become more commercialized over the years however and isn't as idyllic as it used to be.Thierry had an amazing time and even though he experienced some great dives in other locations, the highlight of his trip definitely was a visit to Malapascua Island which is known for a dive location where regular encounters with thresher sharks are pretty much guaranteed. Malapascua Island is in the Visayan Sea and belongs to Cebu. Cebu is easy to reach but this area has not yet been over-commercialized in diving terms and is considered one of the better exciting and off-the-beaten track diving destinations in the Philippines.
Keywords:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
The Philippines is an archipelago consisting of 7,107 islands. They separate the Celebes Sea and the South China Sea from the Pacific OceanThe archipelago is the second-largest in the world after Indonesia.
The warm, clear waters of the Philippines are known to contain some of the most diverse and beautiful marine life to be found anywhere in the world. Its waters are home to more than 3000 species of fish and 448 species of coral (compared to 700 species of fish and 100 species of coral in the entire Caribbean). But there have also been a lot of mixed reports on the destructive aftermath of dynamite fishing. Many visitors return from the Phillippines dissapointed divers because they didn't encounter the abundant marine life and healthy reefs others talk so enthusiastically about. Although some of the world's most extensive coral reefs are found in the Philippines, they are under such sustained assault by dynamite fishing that marine biologists say the corals are on the verge of utter collapse.
"There are many horrific things going on in the world's oceans, but this tops the list," said John McCosker, the chairman of aquatic biology at the California Academy of Sciences in San Francisco. "When divers talked about the world's finest coral reefs 20 years ago, the consensus for the top spot was always the Philippines, but nobody feels that way now." Read more here...
A member of the Dive Global team snorkeled off Boracay island 20 years ago and remembered the reefs looking quite healthy back then. We were curious to find out from Thierry what his general impression was and if it still is a country worthwhile going to for scuba divers. Thierry visited quite a few islands during his stay and traveled by air, bus, ferry, banca (the traditional outrigger boat) and the famous Jeepny to get to the different places on his itinerary. A jeepny, for those of you that don’t know, is a US military vehicle left there in the Second World War. The jeeps have taken on a life of their own. Over the years, the Philippines have decorated these vehicles to their hearts content. You find them everywhere as a local means of transportation and they are considered a national symbol of the country.
Generally speaking, dive sites in the Philippines are known to include walls and drop-offs, coral gardens, drift dives and many rare and truly unique creatures including huge numbers of riggerfish, parrotfish, pennant fish, moray eels, surgeonfish, snappers, groupers, moorish idol, lizardfish, gobies, batfish, lionfish, trumpetfish, pufferfish, filefish, emperors, wrasses, fusiliers and trevallies. Invertebrates from the tiniest transparent shrimp and neon-colored nudibranchs to huge basket sponges adorned with hundreds of multi-colored crinoids can be found.
Anemones, sea cucumbers, starfish and worms reside with vast numbers of hard and soft corals and gorgonian sea fans. Turtles, octopus, cuttlefish, manta rays, eagle rays and sharks make guest appearances in certain areas.Palawan, which is south of Luzon, is considered the best (commercialized) diving destination in the Philippines. Shipwrecks abound in Coron, while excellent coral formations can be found in El Nido. Apo Island and the Tubbataha Reefs, to name a few, are still considered coral paradises.However, if you prefer to stay near Manila, you can go on a day trip to either Batangas (Anilao or Nasugbu) or Mindoro (Puerto Galera). Boracay is also very popular and easy to reach by a direct flight from Manila. It offers some amazing drift dives on walls and the beaches as positively stunning!
The island has become more commercialized over the years however and isn't as idyllic as it used to be.Thierry had an amazing time and even though he experienced some great dives in other locations, the highlight of his trip definitely was a visit to Malapascua Island which is known for a dive location where regular encounters with thresher sharks are pretty much guaranteed. Malapascua Island is in the Visayan Sea and belongs to Cebu. Cebu is easy to reach but this area has not yet been over-commercialized in diving terms and is considered one of the better exciting and off-the-beaten track diving destinations in the Philippines.
Keywords:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
Hawaiian Islands
Hawaii, with it's many islands and well developed tourist infrastructure, has numerous diving opportunities.The best places to dive on Oahu are near the famous landmark of Diamond Head. Other popular areas are along the Waianae Coast (outstanding during summer months), the North Shore (not accessible during winter months because of high surf), and Makapuu's offshore Rabbit Island.
Maui offers a host of good to outstanding diving areas all around its shoreline. The best area on the Big Island of Hawaii is along the Kona Coast where there are excellent places to dive to view beautiful reefs, shallow to deep, with coral, shells, large fish, turtles, lobsters, black coral, and fascinating topography resulting from lava flows.Lanai lies Cathedral Reef, 30 to 100ft deep, with colorful coral, shells and big fish such as the 50lb ulua (Crevalle Jack) and lobsters. Molokai's east and west ends are considered by some divers to be unmatched anywhere in the world.
The diving in Kauai is very similar to what you might experience in Maui. On any given day in the summer, you can get great visibility and have access of up to 26 dive sites, many from shore. However, in winter, the seas on the north side of the island are very rough, and those sites are not divable, limiting your choices to only a few on the south (Poipu) side of the island.
Operators
Kauai
Bubbles Below
Sea Sport Divers
Dive Kauai
Maui
Kapalua DiveTropical Divers
Maui Dive Shop
Oahu
Reef Trekkers
Lanai & Molokini
Extended Horizons
Lahaina Divers
Liveaboards
Kona Aggressor
Weather on all of the Hawaiian Islands is very consistent, with only moderate changes in temperature throughout the year. This is possible due to the year-round warm sea surface temperatures, which keeps the overlying atmosphere warm as well. In practical terms there are only 2 seasons here: the summer months (called Kau in Hawaiian) that extend from May to October and the winter months (Ho'oilo) that run from November to April. The average day-time summer temperature at sea level is 85°F (29.4°C) while the average day-time winter temperature is 78°F (25.6°C). Night-time temperatures are approximately 10°F lower.
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
Maui offers a host of good to outstanding diving areas all around its shoreline. The best area on the Big Island of Hawaii is along the Kona Coast where there are excellent places to dive to view beautiful reefs, shallow to deep, with coral, shells, large fish, turtles, lobsters, black coral, and fascinating topography resulting from lava flows.Lanai lies Cathedral Reef, 30 to 100ft deep, with colorful coral, shells and big fish such as the 50lb ulua (Crevalle Jack) and lobsters. Molokai's east and west ends are considered by some divers to be unmatched anywhere in the world.
The diving in Kauai is very similar to what you might experience in Maui. On any given day in the summer, you can get great visibility and have access of up to 26 dive sites, many from shore. However, in winter, the seas on the north side of the island are very rough, and those sites are not divable, limiting your choices to only a few on the south (Poipu) side of the island.
Operators
Kauai
Bubbles Below
Sea Sport Divers
Dive Kauai
Maui
Kapalua DiveTropical Divers
Maui Dive Shop
Oahu
Reef Trekkers
Lanai & Molokini
Extended Horizons
Lahaina Divers
Liveaboards
Kona Aggressor
Weather on all of the Hawaiian Islands is very consistent, with only moderate changes in temperature throughout the year. This is possible due to the year-round warm sea surface temperatures, which keeps the overlying atmosphere warm as well. In practical terms there are only 2 seasons here: the summer months (called Kau in Hawaiian) that extend from May to October and the winter months (Ho'oilo) that run from November to April. The average day-time summer temperature at sea level is 85°F (29.4°C) while the average day-time winter temperature is 78°F (25.6°C). Night-time temperatures are approximately 10°F lower.
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
How polluted is Ocean Water?
How polluted is Ocean Water?
What kind of stuff is in it and why are some areas worse than others? Why are some areas dark colored black water and some are clear blue?
ANSWER?
Best Answer - Chosen by Asker
One of the most polluted sections of ocean in the world today is known as the Gulf Of Mexico "Dead Zone". Thanks to runoff from the Mississippi River, there is an extremely unhealthy cake of sediment and pollution in the ocean that covers an area of 22,126 square kilometres.
The majority of the pollutants that make up this particular Dead Zone are agricultural-based pollutants, eg. artificial fertilizer and animal waste. Thanks to meterological elements such as rain, the pollution makes its way into the tributaries that lead to the Mississippi, forming a big disgusting clump of waste just offshore in the Gulf.
This causes depleted oxygen levels in the water, which in turn leads to reproductive problems and ultimately death in marine wildlife.There are currently reports of over 140 dead zones throughout the world - but as pessimistic as this sounds, the good news is that the world's previous largest dead zone in the Black Sea (over 70,000 square kilometres!!) actually cleared itself up over the course of 10 years due to a decrease in industrial waste.I'm no ecologist so don't quote me on this - but I wouldn't think that dead zones are responsible for the darnkess of the sea water, I would have thought that had to do more with the ocean's depth and any reefs or other such natural geological occurance (ie. clear blue coloured water closer to the shore and darker black out in the deep, or in a reef-heavy area). Although I'm sure dead zones are distinguishable by satellite, I wouldn't think that *every* off-coloured part of the ocean is a polluted part.
WANT TO KNOW MORE?
Check out this website, it contains a great array of colourful animations and activities all to do with the Gulf Of Mexico Dead Zone:
http://www.smm.org/deadzone/top.html
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
What kind of stuff is in it and why are some areas worse than others? Why are some areas dark colored black water and some are clear blue?
ANSWER?
Best Answer - Chosen by Asker
One of the most polluted sections of ocean in the world today is known as the Gulf Of Mexico "Dead Zone". Thanks to runoff from the Mississippi River, there is an extremely unhealthy cake of sediment and pollution in the ocean that covers an area of 22,126 square kilometres.
The majority of the pollutants that make up this particular Dead Zone are agricultural-based pollutants, eg. artificial fertilizer and animal waste. Thanks to meterological elements such as rain, the pollution makes its way into the tributaries that lead to the Mississippi, forming a big disgusting clump of waste just offshore in the Gulf.
This causes depleted oxygen levels in the water, which in turn leads to reproductive problems and ultimately death in marine wildlife.There are currently reports of over 140 dead zones throughout the world - but as pessimistic as this sounds, the good news is that the world's previous largest dead zone in the Black Sea (over 70,000 square kilometres!!) actually cleared itself up over the course of 10 years due to a decrease in industrial waste.I'm no ecologist so don't quote me on this - but I wouldn't think that dead zones are responsible for the darnkess of the sea water, I would have thought that had to do more with the ocean's depth and any reefs or other such natural geological occurance (ie. clear blue coloured water closer to the shore and darker black out in the deep, or in a reef-heavy area). Although I'm sure dead zones are distinguishable by satellite, I wouldn't think that *every* off-coloured part of the ocean is a polluted part.
WANT TO KNOW MORE?
Check out this website, it contains a great array of colourful animations and activities all to do with the Gulf Of Mexico Dead Zone:
http://www.smm.org/deadzone/top.html
KEYWORDS:
Advance Scuba training, Adventure Sports, airlines, Basic Open Water, Digital Underwater Photography, discount travel, Divemaster scuba, Enriched Air, Extreme Scuba and Jason Kilgore, family travel, family vacations, Hawaii reef divers, Hawaii Scuba Diving, Hawaiian Islands, Hawaiian Islands sight seeing, hotels, Jason Kilgore, Kona, Maui, scuba certification, other specialty certifications, NAUI, NOAA, scuba diving, scuba rental gear, sharks, SSI, TDI/SDI, Underwater Instructors, vacation, Scuba and Jason Kilgore, Naui and Jason Kilgore, How to scuba dive, skin diving, snorkel, mask, fins, Reef Relief, coral reef, reef fish, maui divers, dive shops, scuba dive shops, cave diving, ice diving, wreck diving
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