Island County

Oak Harbor, WA

Bluff Report

User Submitted Data

Bluff Overview

a rocky area with trees in the background (MyCoast AI)

Bluff height: >80'

Bluff sediment type/geology:

  • Mud
  • Sand
  • Gravels
  • Cobbles
  • Rock
  • Mixed

Bluff vegetation:

  • Grasses

Groundwater seeps?: No

Profile shape: Vertical

Profile

a person sitting on a log in a rocky river bed (MyCoast AI)

Bluff undercut?: No

Bluff slide deposits?: Yes

Slide Deposits

a person sitting on a rock (MyCoast AI)
a person standing on a log (MyCoast AI)
a person sitting on a log (MyCoast AI)

Slide deposit height: 30-40'ft

Slide deposit width: >80'ft

Slide deposit depth: 30-40'ft

Slide deposit composition:

  • Mud
  • Sand
  • Gravels
  • Cobbles
  • Rock
  • Mixed

Upper beach composition:

  • Sand
  • Gravels
  • Cobbles
  • Rock
  • Mixed

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
  • Rock
  • Mixed

Tidal Overview

Loading tide stations…

Weather Overview

Wind Speed: 8.1 MPH

Wind Direction: W (270°)

Temperature: 66℉

Rainfall (Calendar Day): 0"

Rainfall (Past 24 Hours): 0"

Click here for full weather details



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