Four whirlpools link the world from end to end: at the Shell Isles, the Clove Isles, the Trade Winds Passage and the Mist Woods. Sail into one, out of combat, and jump to another sea you have already visited.
The jump costs Whirlpool Shells: one to the next whirlpool, three for two jumps, six for three. They drop from sea chests and are sold in port. On arrival, the mist hides your ship for a few seconds.
And events now reach every sea. They used to show up only on the first maps; now the theme's enemies appear from the first sea to the last, with each place's strength: weak in the Salt Bay, brutal at Aurora Cape.
The great boss of every event has moved to Aurora Cape, at the end of the world. That is where it arrives on schedule.