Bay Currents for iPad

Bay Currents provides boaters on central San Francisco Bay with past, future and near real-time surface current data produced from an array of HF radar sensors.

Features:
-Measured currents for the past 24 hours and predicted currents for the next 2 hours
-Current maps are updated every 30 minutes
-GPS position of app user
-Latitude and Longitude are displayed by tapping the blue position ball
-Drop pin feature allow user to place location markers