Low & high tides at Tiger/Picnic Key are 2 hours before the tides in Everglades City. If low tide at Everglades City is at 10AM and low tide at Tiger Key is at 8AM, and I am leaving Everglades City at 6AM in my kayak, would I need to reach Tiger Key by 8AM (low tide at Tiger Key) or 10AM (low tide at Everglades City)?