Burning Blue

 is a Sunless Sea Random Event. It has a chance of 1% to come up.

Trigger conditions
 is triggered at zee if you have the following:  Terror ≥ 25 and ≤ 50 

Event description
A hiss of horror from the lookout! The glim-lamp at the front of the ship is sputtering and arcing, fizzing with blue light. Even as you watch, the blue fades, but it's not a good omen.