Gallops Island, 0.5 n.mi. southwest of (ACT1371) Depth: 25 feet

LAT/LON:   42.3188° N   70.9470° W

Note: Depth is measured below surface. Subordinate station: only max/slack predictions available.
Reference station: Boston Harbor (Deer Island Light) (BOS1111).
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 Gallops Island, 0.5 n.mi. southwest of (ACT1371)  Depth: 25 feet
Time (LST/LDT) Event Speed (knots)
2021-01-21 02:40 AM flood 0.37
2021-01-21 04:21 AM slack -
2021-01-21 09:58 AM ebb -0.28
2021-01-21 11:56 AM slack -
2021-01-21 03:16 PM flood 0.34
2021-01-21 04:51 PM slack -
2021-01-21 09:40 PM ebb -0.23
2021-01-22 12:02 AM slack -
2021-01-22 03:34 AM flood 0.35
2021-01-22 05:15 AM slack -
2021-01-22 11:04 AM ebb -0.27
2021-01-22 12:50 PM slack -
2021-01-22 04:16 PM flood 0.34
2021-01-22 05:45 PM slack -
2021-01-22 10:28 PM ebb -0.22

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.