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Dive Against Debris Data Submission

Whittier Harbor

1 February, 2025

Team Leader
Joshua Braun
Number of Participants
125
Total Debris Collected
4000 lbs (estimated)

60.777120190477, -148.6857782956

Survey Information

Location Name
Whittier Harbor
Organization/Dive Centre
Dive Alaska
City
Anchorage
Country
United States
Date
1 February, 2025
Survey Duration
300 Minutes
GPS Coordinates
Latitude: 60.777120190477
Longitude: -148.6857782956
Weather Conditions
Survey Depth Range
15–40 feet
Area Surveyed
62434 ft2
Dominant Substrate
silt
Ecosystem
Boat Harbor
Wave Conditions
Calm (glassy to rippled) for waves 0 – 0.1 meter high
plastic materials collected
Beverage Bottles: Less Than 2 Litres (plastic) 109
Bottles: Bleach/cleaner Bottles 18
Buoys & Floats (plastic & Foamed) 27
Sheeting: Tarpaulin, Plastic Sheets, Palette Wrap 15
Strapping Bands (plastic) 32
Rope (plastic/nylon) 44
glass materials collected
Beverage Bottles (glass) 68
metal materials collected
Batteries: AA, AAA, C & D, 6V, 9V, Etc. 23
Beverage Cans (aluminium) 103
Batteries: Car Or Boat 7
cloth materials collected
Cloth Fragments 99
other materials collected
Dock Ladder 1

This clean up was organized by Dive Alaska, with support from over 20 other organizations.

A glass jar of baby teeth inside of a child's backpack.

Dock ladder

Boat batteries


This was Dive Alaska's third annual Harbor Clean Up. We look forward to hosting another clean up next year.

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