Bay map
Satellite of Copano, Port, and Mission. Oyster shows as pale shell banks. Cross-check any pin in Apple Maps or Google Maps satellite — that is how you confirm mid-bay oyster before you idle onto it. Tan pins are public ramps.
Shellbank Reef
Copano Bay
N 28°6.884' W 97°9.166'
Concentrate on the shallow cuts through the reef at its southeast end. That is the lane on this mid-bay bank.
Oyster. Idle the last stretch. Do not plane over the crown.