(Bloomberg) -- On a boat weaving through the Aland Islands in late April, coastguard officer Kim Westman was on the lookout for anything out of the ordinary. Most Read from BloombergNvidia Stock Surges as Sales Forecast Delivers on AI HopesThese Flight Routes Suffer the World’s Worst TurbulenceCiti Trader Got 711 Warning Messages Before Sparking Flash CrashUS Justice Department to Seek Breakup of Live Nation-TicketmasterHarvard Denies Degrees to 13 Protesters, Defying Faculty VoteAnd like nearly