Ocean Watch
By Susan Scott
Monday, August 9, 1999
I just returned from my first trip to Bali, an Indonesian island that for most people conjures up images of tropical paradise. Bali’s the best if you
like to go snorkelingOne well-traveled friend told me about snorkeling at a national park in the northwest corner of Bali.
"I'm staying too far from there," I told her. "I don't think I'll be able to go."
"You have to go. It's the best snorkeling in the world."
"In the world?"
"For me, yes."
Now she had my attention.
Once in Bali, it took me a week to arrange the snorkeling trip, which was a four-hour drive one way. When I finally arrived at the boat harbor, I discovered that a guide had been hired (at my own considerable expense) to take me snorkeling. Whatever, I thought. Let's just get to the reef.
After a few delays, we set off.
"I heard this place has the best snorkeling in the world," a Belgian traveler told me as we motored toward the protected island.
"I heard the same," I said. "We'll soon see."
When the boat was anchored, I jumped off and found myself face to face with -- a dead reef flat.
"Crown-of-thorns ate much of our coral two years ago," my guide told me. "We removed thousands of the starfish from the reef but the damage was extensive."
JUST as I was beginning to think this snorkeling adventure was a wild goose chase, a flash of neon blue caught my eye. Soon I was following a school of bright blue damselfish called chromis.
As I headed out, the reef began to take life. The corals turned blue, yellow and pink. Red and purple tube sponges popped up. Giant clams beckoned with open arms. Soon, I was swimming in crystal-clear water that swarmed with so many colorful fish I felt like I was in the middle of a confetti parade.
"We have nearly 400 species of fish on this reef," my guide said when I commented on the vast variety. "How many do you have in Hawaii?"
"Far less," I said. "But Hawaii waters are interesting because our fish are unique. About a quarter of Hawaii's reef fish are found nowhere else in the world."
Hawaii also is distinctive for the many groups of fish that are lacking. We have no breams, rabbitfishes or toadfish, all abundant in Indonesia. Neither does Hawaii host native snappers, skates or jawfishes.s
THE explanation for this lack is that Hawaii is so isolated from other islands and land masses that many fish larvae couldn't make it here on their own. Hawaii natives with short larval lives either aren't here or are represented by only a few species.
Not surprisingly, the species we do have in abundance tend to be the ones with long larval lives, such as moray eels and surgeonfish.
Swimming back to the boat I noticed a school of 2- to 3-foot-long needlefish drifting in the shallow water. These fish were so big, I thought at first they were barracuda. I watched in astonishment as one leapt clear of the water and went gliding over the surface. I knew needlefish could fly (and sometimes puncture people in the process) but it was the first time I ever saw one do it.
When I climbed back into the boat, the Belgian was already there.
"Well?" I asked him. "Is this the best snorkeling you've ever done?"
"It is," he said. "And for you?"
"Yes. It's the best."
Now I'm one of those people who get all dreamy at the mention of Bali. It's a tropical paradise with some of the best snorkeling in the world.
Marine science writer Susan Scott's Ocean Watch column
appears Mondays in the Star-Bulletin. Contact her at honu@aloha.net.
