Observation #12758 06-03-2019 | GMC: Gellibrand River Estuary Mouth Observation Site

Observation details

Overview

Estuary	Gellibrand River Estuary
Site	Gellibrand River Estuary Mouth Observation Site
Observation ID	#12758
Date and Time	Wednesday 6th March 2019 12:20pm
Approved	Approved

Notes

AHD G2 1.49 @ 10:15 G6 1.45 @ 10:10

High tide @ 02:01 was 1.00

Some waves from 4m+ sea going high up all along beach are entering estuary with some return occurring - green water remaining around start of channel from estuary. Waves reaching base of sand dunes below Gp1 site. Top of rock has been uncovered. South wind down channel much stronger & moving quite a lot of sand

Mouth Observation

Mouth state	Closed
Previous	C O O O O C C C C C C C C C O O O O O C O O O O O O O O O O O O O O O O O O O O O C O O O O C O O O O O O C C C C C C
Flow Present?	No
Previous	N Y Y Y Y N N N N N N N N N Y Y Y Y Y N Y Y Y Y Y Y Y Y Y Y Y N Y Y Y Y Y Y Y Y Y N Y Y Y Y N Y Y Y Y Y Y N N N N N N
Flow Direction	N/A
Previous	N O I O O N N N N N N N N N O O O O O N O I O O O I O O I O O N O I O O O O O O O N O O O O N O O O O O I N N N N N N

	Above Sea	Above Estuary
Berm Height (m)
Berm Length (m)

Physical Condition

	Current	Mode
Wind Direction	South
Beaufort Scale	High wind, moderate gale, near gale
Sea State	Very Rough

Water Levels and Tides

Water Level	Start	Finish
Height (m)	1.49m	1.49m
Time (hh:mm)	12:20	15:55
Tidal influence	Yes
Tidal Range	Time	Height
High	13:17	0.700
Low	08:37	0.500

Observation Documents

Link	Date	File name	Description
Download	12-03-2019 08:35	Gp1_20190306_1_212_032.JPG	gp1_1
Download	12-03-2019 08:35	Gp1_20190306_2_252_033.JPG	gp1_2
Download	12-03-2019 08:35	Gp1_20190306_3_292_034.JPG	gp1_3
Download	12-03-2019 08:35	Gp1_20190306_4_332_035.JPG	gp1_4
Download	12-03-2019 08:35	Gp1_20190306_5_372_036.JPG	gp1_5