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Observation details

Overview

Estuary Gellibrand River Estuary
Site Gellibrand River Estuary Mouth Observation Site
Observation ID #8163
Date and Time Friday 15th March 2013 09:42am
Approved Approved

Notes

1.River mouth perched -waves over travelling along east side into estuary
2. No dark discharge travelling out
3. Actual berm is longer, wider & very shallow - Width of wave entry 20-40m.
4.Long shore drift very active about 20m.+ from shore where north south aligned waves collide with those from sw. Foam & spray going up very high
5.Sand visiable in breakers out to sea
6.Waves have been high up on shore but no long shore drift in former area behind berm
7 No sign of any dead fish. Only about 10 Coots remaining

Mouth Observation

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

Physical Condition

Current Mode
Wind Direction South
Beaufort Scale Gentle breeze
Sea State Rough

Water Levels and Tides

Water Level Start Finish
Height (m) 1.08m 1.08m
Time (hh:mm) 09:42 11:35
Tidal influence No
Tidal Range Time Height
High 03:14 1.000
Low 08:47 0.190

Observation Documents

Link Date File name Description
15-03-2013 09:42 Photopoint Gp1_1
15-03-2013 09:42 Photopoint Gp1_2
15-03-2013 09:42 Photopoint Gp1_3
15-03-2013 09:42 Photopoint Gp1_4
15-03-2013 09:42 Photopoint Gp1_5