Site details

Overview

Estuary Barwon River Estuary
CMA Corangamite CMA
Type Physico-Chemical
Site code B2
Site name Boat Ramp Jetty
Nearest road and town River Parade, Barwon Heads
Description Fishing jetty adjacent boat ramp.
Site access Via Barwon Heads boat ramp carpark
Land use
  • Native Bushland
  • Recreational
  • Urban Residential
Land use description This site is surrounded by a large section of Mangroves, the Barwon Heads boat ramp and the boat ramp carpark.
Status Active
Observation history 20-01-2008 - 03-08-2017
Photo of B2 monitoring site
Photo os phys/chem monitoring site B2

Map

Observations

C Estuary is closed to the sea. O Estuary is open to the sea. P Perched
Turbidity tubes do not measure below 9 NTU; Chart values of 9 should be interpreted as < 9 NTU

Observations

Date 01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Observation #10608 #10604 #10671 #10523 #10566 #10586 #10754 #10665 #10742 #10773 #10812 #10863 #10907 #11059 #11099 #11136 #11174 #11228 #11273 #11322 #11347 #11370

Observation summaries

Turbidity NTU

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 26.0 150.0 19.0 12.0 0.0 11.0 9.0 9.0 9.0 0.0 0.0 9.0 9.0 9.0 9.0 15.0 9.0 9.0 9.0 14.0 9.0 9.0
Bottom 27.0 140.0 13.2 13.0 0.0 13.5 9.0 9.0 9.0 0.0 0.0 9.0 11.3 9.0 9.0 13.0 9.0 9.0 9.0 14.0 9.0 9.0

pH

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 7.5 7.1 7.8 7.6 7.7 8.0 8.0 7.6 7.9 7.8 8.0 7.9 7.8 8.0 7.7 8.4 8.3 8.2 8.8 8.1 8.3
Bottom 7.8 7.1 7.8 7.6 7.8 7.9 7.9 7.6 7.7 7.8 7.8 7.9 7.8 8.0 7.7 8.2 8.2 8.2 8.9 8.2 8.2

Temperature ° C

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 13.30 12.60 14.10 13.80 16.20 17.90 17.30 20.20 19.90 19.50 19.10 20.90 22.00 18.00 16.80 13.30 14.30 10.30 13.40 10.00 11.70 10.10
Bottom 13.00 12.40 13.80 13.70 16.20 17.90 17.50 20.00 19.90 19.50 19.00 21.00 21.90 17.90 16.70 13.00 14.30 10.30 13.50 10.30 11.70 11.20

Salinity ppt

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 15.80 0.80 25.00 35.50 39.40 37.60 41.30 38.90 39.80 40.80 39.50 39.40 38.30 41.30 32.20 12.60 29.80 24.90 34.40 33.10 38.20 24.70
Bottom 19.70 0.80 23.70 35.10 36.40 37.70 40.90 39.10 39.70 40.70 39.60 39.30 38.50 41.40 32.30 12.40 29.80 24.90 35.00 34.00 38.20 41.50

D.O. mg/L

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 9.41 8.43 9.10 9.54 9.28 9.30 9.03 8.52 8.25 8.50 8.27 7.56 7.50 8.70 10.50 9.45 11.13 11.42 9.79 10.37 10.04 10.33
Bottom 9.32 8.39 9.10 9.41 9.44 9.27 8.93 8.53 8.15 8.28 8.24 7.52 7.53 8.68 10.57 9.50 11.09 11.37 9.81 10.24 10.02 10.29

D.O. % Sat

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 90.40 79.70 89.20 92.20 94.70 99.40 94.70 94.60 91.20 92.70 90.10 89.70 91.70 97.70 107.40 89.50 108.50 100.20 93.00 92.00 93.10 91.70
Bottom 88.70 78.70 88.30 90.80 96.40 98.80 94.00 94.40 89.90 90.40 89.70 89.50 91.70 97.50 107.90 89.30 108.40 99.60 93.30 91.70 92.80 3.70

Conductivity mS/cm

01-09-2016 06-10-2016 02-11-2016 03-11-2016 23-11-2016 01-12-2016 13-12-2016 05-01-2017 18-01-2017 02-02-2017 15-02-2017 02-03-2017 14-03-2017 06-04-2017 19-04-2017 04-05-2017 17-05-2017 01-06-2017 21-06-2017 06-07-2017 19-07-2017 03-08-2017
Top 20.00 1.14 31.10 42.30 49.00 48.80 52.30 52.90 53.60 54.30 52.30 54.30 54.10 53.20 41.50 16.32 36.60 28.20 49.20 47.30 54.50 27.90
Bottom 24.30 1.11 29.40 41.80 52.00 48.90 52.10 52.90 53.50 54.20 52.30 54.20 54.20 53.20 41.50 15.97 36.50 28.20 50.00 48.50 54.50 45.70
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