Shoreline Monitoring Database

Bull Kelp Monitoring Sites Map

Click on a polygon for information about it.

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Survey Information

Site:

Date:

Area: acres

Length: km


Images


Waypoints

Description Waypoint number Temperature (°C) Depth (m) Notes

Monitoring site total bed size

Site Bed name Date surveyed Area Perimeter
Dalco dalco central 14 Aug 2023 0.54 acres 0.54 km
Northend Vashon North Vashon deep 18 Jul 2023 4.06 acres 0.77 km
Dalco dalco north 14 Aug 2023 0.92 acres 0.92 km
Dalco Dalco west out 05 Aug 2024 1.39 acres 0.94 km
Northend Vashon North Vashon out 09 Jul 2024 0.89 acres 0.30 km
Glen Acres outside boundary 07 Jul 2025 0.54 acres 0.22 km
Glen Acres GA south 1 19 Jul 2023 1.41 acres 0.38 km
Northend Vashon North Vashon near-shore 18 Jul 2023 2.07 acres 0.54 km
Dalco dalco south 14 Aug 2023 0.35 acres 0.35 km
Northend Vashon North Vashon in 09 Jul 2024 8.28 acres 0.65 km
Glen Acres main 07 Jul 2025 9.16 acres 1.96 km
Dalco Dalco east 05 Aug 2024 0.29 acres 0.23 km
Glen Acres GA 18 Jul 2024 15.58 acres 2.50 km
Northend Vashon main 22 Jun 2025 7.57 acres 1.16 km
Glen Acres GA south 2 19 Jul 2023 5.18 acres 1.29 km
Northend Vashon outside east 22 Jun 2025 1.00 acres 0.27 km
Dalco main 07 Aug 2025 4.89 acres 1.78 km
Dalco Dalco west 05 Aug 2024 2.20 acres 1.38 km
Glen Acres GA north 19 Jul 2023 3.50 acres 0.83 km

This is a representation of all Bull Kelp records, after a basic data cleaning process. It includes 100% of the existing data.