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Observation details

Overview

Estuary Gellibrand River Estuary
Site Gellibrand River Estuary Mouth Observation Site
Observation ID #10363
Date and Time Saturday 14th May 2016 07:50am
Approved Approved

Notes

  • Mouth very wide with fast flow. Dark discharge to east along foreshore & slight amount to west along cliffs
  • waves high up on beach at east end, large amount of foam & silt in that area
  • Channel turns east along beach, steep sides along channel 1.5-2m high
  • High sand turbidity in out flow, water very dark & reddish in colour
  • Beach higher at east end and at mouth
  • Black silt under decomposing seaweed & iridescent 'skeins' forming on still water along low track

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 North-East
Beaufort Scale Gentle breeze
Sea State Rough

Water Levels and Tides

Water Level Start Finish
Height (m) 1.24m 0.88m
Time (hh:mm) 07:50 12:40
Tidal influence Yes
Tidal Range Time Height
High 02:29 0.790
Low 08:59 0.450

Observation Documents

Link Date File name Description
14-05-2016 07:50 Photopoint gp1_1
14-05-2016 07:50 Photopoint gp1_2
14-05-2016 07:50 Photopoint gp1_3
14-05-2016 07:50 Photopoint gp1_4
14-05-2016 07:50 Photopoint gp1_5