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CAUTION: This observation has not yet been reviewed by an EstuaryWatch coordinator.

Observation details

Overview

Estuary Merricks Creek Estuary
Site Bridge at the estuary mouth
Observation ID #17678
Date and Time Monday 3rd August 2026 10:00am
Approved Pending

Notes

LSC bridge closed - unsafe. Readings taken at rear of 49 Parklands Ave - 200m downstream.

Photos Mep1-4 and Mep1-5 unable to be taken

Depth Profiling

Depth m Temperature °C Salinity ppt D.O. mg/L D.O. % sat EC mS/cm Notes
0.1m 9.70
Previous 8.4 4.6 3.5 30.9 8.2
Median 16.6 28.30 4.09 50.10 44.9

Top-Bottom Sampling

Depth m Turbidity NTU pH
Top 0.1 9 7.1
Previous 0.1 40 8.1
Median 0.1 12 7.2
Bottom
Previous 4.0
Median 0.9

Other details

Max depth 0.35
Previous 0.40
Median 0.60
Flow estimate Slow

Observation Documents

Link Date File name Description

Preceding Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched