Possible Clues:

• Large silvery game fish of coastal waters off Florida
• Powerful ocean fish
• Great fish of Florida
• No part of this is fishy, though every bit of it is
• Pitch and start the fish in a big way
• The big fish may take no part
• There isn't one bit of fish up there
• Salt river can finally offer large fish
• No part of this is other than fishy
• It's more than a little fishy to make no part of this