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Gwynn Island, 8.0 n.mi. east of (ACT4701) Depth: 28 feet

LAT/LON:   37.4950° N   76.1083° W

Note: Depth is measured below chart datum. Subordinate station: only max/slack predictions available.
Reference station: Chesapeake Bay Ent., 2.0 n.mi. N of Cape Henry Lt. (cb0102).
For predictions of Subordinate stations, the solid red line depicts a curve fit between the flood, ebb and slack values and approximates the segments between.

 
Plot for Gwynn Island, 8.0 n.mi. east of (ACT4701)  Depth: 28 feet
Time (LST/LDT) Event Speed (knots)
2018-10-15 02:04 AM flood 0.37
2018-10-15 06:00 AM slack -
2018-10-15 08:22 AM ebb -0.42
2018-10-15 11:34 AM slack -
2018-10-15 02:34 PM flood 0.47
2018-10-15 07:00 PM slack -
2018-10-15 08:52 PM ebb -0.39
2018-10-16 12:10 AM slack -
2018-10-16 02:52 AM flood 0.33
2018-10-16 07:06 AM slack -
2018-10-16 09:10 AM ebb -0.39
2018-10-16 12:28 PM slack -
2018-10-16 03:28 PM flood 0.42
2018-10-16 08:00 PM slack -
2018-10-16 09:46 PM ebb -0.37

Disclaimer: These data are based upon the latest information available as of the date of your request, and may differ from the published tidal current tables.


Revised: 08/08/2018
NOAA / National Ocean Service
Web site owner: Center for Operational Oceanographic Products and Services