Jellyfish.

[HugeDinghy]

bright-blaze orange funkers all over the place...

[Sea Flat]

A couple years ago you could not swim for a couple weeks in August on the Falmouth side of Buzzards Bay because they were so thick. Last weekend I saw a bunch of them in a local harbor.

[MarkB]

They've been having trouble with them in Great Britain in recent years - so many that they fill nets and the trawlers can't fish.

[timmah]

Originally Posted by Sea Flat

A couple years ago you could not swim for a couple weeks in August on the Falmouth side of Buzzards Bay because they were so thick. Last weekend I saw a bunch of them in a local harbor.

There are that many, 5 minutes, you could fill a 200 foot net.