Before you paddle an unfamiliar run you should learn about the tides, currents, exit points, weather, dangers, and local safety responders. A website like this is typically not the best source for up-to-date information that is specifically local. So before you go out, check in with locals who know whereof they speak.
Pirates of the Caribbean :
Gibbs: “Look alive and keep a weather eye, men! It's not for naught it's called Shipwreck Island where lies Shipwreck Cove in the town of Shipwreck.”