Skip to content
 
EstuaryWatch Data Portal
Volunteer Login

Back to list of observations

Observation details

Overview

Estuary Gellibrand River Estuary
Site Gellibrand River Estuary Mouth Observation Site
Observation ID #2461
Date and Time Saturday 5th September 2009 10:20am
Approved Approved

Notes

1.Strong very dark brown flow out. Occasional small wave enterind down east side of channel into estuary
2.Dark discharge around mouth and along beach to east, some to south (about 100m. out) and s/w.
3.Beach gradually sloping back to ocean. Longshore drift bringing sand back into channel
4.Large area of foam moving back & forth upstream of rocks.
5.Sand cliff 1.m along east side of channel near tunnel
6.Waves & foam s side of estuary
7.Fox prints & scrapes. 7 comorants, 2 black duck
8.Estuary is flooded upstream from G4.Water flowing between bearer and deck.(G4.) AHD.G6-3.43

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-West West
Beaufort Scale High wind, moderate gale, near gale Strong breeze
Sea State Rough Rough

Water Levels and Tides

Water Level Start Finish
Height (m) 0.72m 0.85m
Time (hh:mm) 10:15 11:25
Tidal influence Yes
Tidal Range Time Height
High 06:29 0.350
Low 12:52 1.020

Observation Documents

Link Date File name Description
05-09-2009 10:45 Photopoint GP.1
05-09-2009 10:45 Photopoint GP.2
05-09-2009 10:45 Photopoint GP.3
05-09-2009 10:45 Photopoint GP.4
05-09-2009 10:45 Photopoint GP.5