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)
2024-05-24 04:18 AM ebb -3.53
2024-05-24 07:48 AM slack -
2024-05-24 09:36 AM flood 1.90
2024-05-24 12:42 PM slack -
2024-05-24 04:42 PM ebb -2.81
2024-05-24 07:54 PM slack -
2024-05-24 09:42 PM flood 1.80
2024-05-25 12:00 AM slack -
2024-05-25 05:06 AM ebb -3.53
2024-05-25 08:24 AM slack -
2024-05-25 10:18 AM flood 2.12
2024-05-25 01:12 PM slack -
2024-05-25 05:24 PM ebb -2.81
2024-05-25 08:30 PM slack -
2024-05-25 10:30 PM flood 1.95

Disclaimer: The predictions from NOAA Current Predictions are based upon the latest information available as of the date of your request.