Bluff Report: Oak Harbor, WA - MyCoast Bluff Report: Oak Harbor, WA - MyCoast

Bluff Report by

Oak Harbor, WA

"First m of bluff is layered sand with clay unit overhead and pebble sand unit about that to the north also ~1m thick. Overtopped buy clay-pebble till"

Bluff Overview

Bluff height: >80'

Bluff sediment type/geology:

  • Mud
  • Sand
  • Gravels

Bluff vegetation:

  • None
  • Grasses

Groundwater seeps?: No

Profile shape: Vertical


Bluff undercut?: No

Bluff slide deposits?: No

Does the slide deposit material match material observed in the bluff above?: Yes

Does the deposit size or scarp appear to be changing?: Yes

What sediment sizes are present at the beach?:

  • Sand
  • Gravels
  • Cobbles

10/19/2021 | 12:04 pm

Tidal Overview

3 hours 53 minutes before high tide

Data from Sunset Beach, Whidbey Island (0.8 miles away)

High Tide (Predicted): 3:57 pm, 7.2'

Observed Predicted water level Report time

Weather Overview

Wind Speed: 8.9 MPH

Wind Direction: ESE (111°)

Temperature: 53℉

Rainfall (Calendar Day): 0"

Rainfall (Past 24 Hours): 0"

(Click here for full weather details from DarkSky)

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