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Observation details

Overview

Estuary Gellibrand River Estuary
Site Gellibrand River Estuary Mouth Observation Site
Observation ID #9697
Date and Time Sunday 28th June 2015 09:00am
Approved Approved

Notes

  • Flow out through very narrow shallow channel against cliff over large sand build up
  • Previous sheer sides to channel have been smoothed out by waves from longshore drift travelling along beach, across mouth & entering channel over wide area
  • Beach very much higher just east of mouth with sand extending out to sea at mid beach
  • East end continues to scour out & is much lower
  • Waves in all directions along beach with much sand visible in breakers, especially at mid beach

Mouth Observation

Mouth state Open
Previous
Flow Present? Yes
Previous
Flow Direction N/A
Previous
Above Sea Above Estuary
Berm Height (m)
Berm Length (m)

Physical Condition

Current Mode
Wind Direction North-West
Beaufort Scale Gentle breeze
Sea State Very Rough

Water Levels and Tides

Water Level Start Finish
Height (m) 0.70m 0.78m
Time (hh:mm) 09:00 11:08
Tidal influence Yes
Tidal Range Time Height
High 11:49 0.990
Low 02:13 0.570

Observation Documents

Link Date File name Description
28-06-2015 09:00 Photopoint Gp1_1
28-06-2015 09:00 Photopoint Gp1_2
28-06-2015 09:00 Photopoint Gp1_3
28-06-2015 09:00 Photopoint Gp1_4
28-06-2015 09:00 Photopoint Gp1_5