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BITTER RIVER ESTUARY: Physical Features |
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Topography |
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The main axis of the system is orientated in an east/west direction. The valley turns sharply south at the estuary and finally opens north-westwards across the beach. A spit of dunes approximately 10m high lies parallel to the estuary between it and the beach on the north bank. |
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Bathymetry |
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At the time of the survey there was no water in the estuary, which consisted of a dry river channel. (Ref 1) |
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Obstructions |
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In the catchment:
The access road to the Bitter mouth from the main road between Garies and Kamieskroon, crosses the riverbed in several places. |
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Near the mouth:
A gravel track and fence cross the riverbed approximately 500m and 400m respectively from the point where the mouth opens onto the beach. (Ref 1) |
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