Dive Against Debris Data Submission
Green Bay Marina
29 April, 2018
- Team Leader
- Phillip Lee
- Number of Participants
- 2
- Total Debris Collected
- 6 lbs (estimated)
35.288224288162, 139.67340915313
Survey Information
- Location Name
- Green Bay Marina
- Organization/Dive Centre
- Yokosuka Bubble Club
- City
- Yokosuka
- Country
- Japan
- Date
- 29 April, 2018
- Survey Duration
- 40 Minutes
- GPS Coordinates
- Latitude: 35.288224288162
Longitude: 139.67340915313
- Weather Conditions
-
Calm seas with 10-15 MPH Winds
- Survey Depth Range
- 5–15 feet
- Area Surveyed
- 700 ft2
- Dominant Substrate
- silt
- Ecosystem
- rocky reef
- Wave Conditions
- Smooth (wavelets) for waves 0.1 - 0.5 meter high
Debris Items Collected
| plastic materials collected | |
|---|---|
| Bags-grocery/retail (plastic) | 7 |
| Bags: Trash (plastic) | 1 |
| Bait Containers, Packaging | 2 |
| Beverage Bottles: Less Than 2 Litres (plastic) | 2 |
| Caps & Lids (plastic) | 2 |
| Containers: Fast Food, Lunch Boxes & Similar | 3 |
| Fishing: Lures, Rods/poles | 2 |
| Food Wrappers (plastic) | 8 |
| Plastic Fragments | 9 |
Additional Information
Currents bringing debris and local littering from nearby park
Plastic snack wrappers
Plastic grocery bags
Comments and Feedback
This dive site requires multiple cleanups to remove a great deal of plastic debris from the area.
