Green sea water and green hair!!!

[Angel Daggerfury]

In the Grog Blog it says:

Spring Blooms, Seas Turn Green
March 13, 2009

We welcome spring to the Caribbean and with it a mysterious green algae that blooms in the waters surrounding the islands. Legend has it that algae bloom is an omen of things to come - that green seas attract large sea creatures, like whales and giant squids.

Some though say it was the Irish Pirate Shamus O' Malley - not algae - that turned the sea green. Shamus it seemed couldn't bear to see the green inks and dyes intended for the Caribbean Saint Patrick's celebration shipped off to Europe. So he and other pirates raided EITC ships and dumped their cargos of ink and dyes into the ocean (saving enough for the shopkeepers, of course). What do you think happened?