Helm Rock (SEA0604) Depth: 30 feet

LAT/LON:   56.3754° N   133.6679° W

Note: Depth is measured below chart datum.

 
Plot for Helm Rock (SEA0604)  Depth: 30 feet
Time (LST/LDT) Event Speed (knots)
2020-09-25 01:36 AM slack -
2020-09-25 02:54 AM flood 0.96
2020-09-25 05:48 AM slack -
2020-09-25 10:24 AM ebb -1.93
2020-09-25 02:12 PM slack -
2020-09-25 03:12 PM flood 0.53
2020-09-25 04:36 PM slack -
2020-09-25 11:00 PM ebb -2.39
2020-09-26 02:48 AM slack -
2020-09-26 04:00 AM flood 0.65
2020-09-26 07:24 AM slack -
2020-09-26 11:36 AM ebb -1.90
2020-09-26 03:30 PM slack -
2020-09-26 04:18 PM flood 0.30
2020-09-26 06:48 PM slack -

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.