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Observation details

Overview

Estuary Gellibrand River Estuary
Site Gellibrand River Estuary Mouth Observation Site
Observation ID #8695
Date and Time Friday 24th January 2014 08:25am
Approved Approved

Notes

  • Slight discharge only around mouth
  • Sand building up in front of rocks & starting to block channel about 30-40m upstream rocks
  • Sand higher on ocean beach near mouth, 'sand cliffs' more rounded.
  • Movement of large saw log from further east to near mouth indicates strength of long shore drift
  • Rotting algae along swash line east & south sides of estuary, 'skeins forming on deeper water
  • Large healthy seal fishing about 50m out to sea (large no's salmon being caught in that area)
  • Large dead Hawk moth & wings of smaller moths in swash line(bats feeding)
  • Small fish 1-4 cm along east & south sides of estuary
  • Letter winged kite 1, Black cockatoos 15, many Ravens around estuary

Mouth Observation

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

Physical Condition

Current Mode
Wind Direction South-East
Beaufort Scale Light Air
Sea State Moderate

Water Levels and Tides

Water Level Start Finish
Height (m) 0.34m 0.31m
Time (hh:mm) 08:25 09:50
Tidal influence Yes
Tidal Range Time Height
High 04:20 0.860
Low 11:13 0.300

Observation Documents

Link Date File name Description
24-01-2014 08:25 Photopoint Gp1_1
24-01-2014 08:25 Photopoint Gp1_2
24-01-2014 08:25 Photopoint Gp1_3
24-01-2014 08:25 Photopoint Gp1_4
24-01-2014 08:25 Photopoint Gp1_5