Red tide likelihood
for this week
Low
< 30 %
Forecast up-to-date:
19 Apr 2012
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Key:
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Red Tide
> 90 %
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High
> 70 %
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Medium
30 - 70 %
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Low
< 30 %
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Quick links
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Hong Kong Red Tide Information Network by the AFCD
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Tidal Prediction by the HKO
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Hong Kong Fish Net
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Yung Shue Au Fish Culture Zone
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Location:
Tolo Harbour
**
Flushing Time:
Dry Season - 22.2 day
Wet Season - 16 day
 Carrying Capacity:
359.5 tonne
***Farming Scale:
Very Large
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Hydrodynamic information
Predicted tide levels at:
 Ko Lau Wan
Not available
Today's Current: 0 ~ 5 cm/s, Weak
Water Depth:
7 m
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** dry season – November to February; wet season – May to August
***Farming Scale (m2):
Small - 0~10000; Medium - 10001~20000; Large - 20001~30000; Very large - >30000
Fish Culture Zone Description
Yung Shue Au (YSA) Fish Culture Zone is located at Three Fathoms Cove (Kei Ling Ha Hoi) and is the largest fish culture zone in Hong Kong. The nearby Wong Tei Tung is an area that was a Palaeolithic settlement.
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