Dave discusses Season 11 Episode 21 of the Curse of Oak Island called "Straight as an Arrow". Topics include emojis, bathymetry and 479 gallons of water per hour. If you think the podcast is worth $5 a month to you, please consider becoming a patron of the show. Go to www.patreon.com/digginoakisland to learn more. If you have any questions or comments, please email Dave at [email protected].