When you zoom into this 2019 photo in the golf of Mexico you can see a large boat with a chemical trail (not to be confused with chem trails lol) /maps/place/Alfonsinas/@27.1913578,-112.1279297,535m/data=!3m1!1e3!4m5!3m4!1s0x812e6f630652e235:0xcbecd163a9eaad42!8m2!3d29.8074334!4d-114.3955278