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port_authority_nsw.py

Download latest time series data from Port Authority of NSW and update local copy. wavewindtide.portauthoritynsw.com.au

Only one observation is available at any given moment. This script must be run regularly to obtain a complete time series.

Station locations

ID	Description
02	Offshore (Directional) Wave
03	Bombora (Directional) Wave
04	Captain Cook Channel (SG) Wave
05	Kurnell (SG) Wave
06	Molineaux Point Wind
07	Sydney Airport (Main Runway BOM) Wind
08	Brotherson Emergency Response Jetty Tide
09	Caltex (Directional) Current
12	Western Wedding Cake Wind
13	Fort Denison (Sth end BOM) Wind
14	Overseas Passenger Terminal Wind
15	Glebe Island Wind
16	Fort Denison-Primary (Nth end) Tide
17	Fort Denison-Secondary (Vegapuls64) Tide
18	Circular Quay ADCP Current
19	Balls Head Current
22	Twofold Bay - Munganno Point Wave
23	Twofold Bay - Multipurpose Wharf Wind
24	Breakwater Wharf Wind
27	Middle Wall (Vegapulse WL61) Tide
28	Goodwood (Vegapulse WL61) Tide

Water level observations are reported in chart datum. The offsets from AHD are below:

Location	Chart zero (m AHD)	Stations
Sydney	-0.925	Brotherson Emergency Response Jetty Tide
		Caltex (Directional) Current
		Fort Denison-Primary (Nth end) Tide
		Fort Denison-Secondary (Vegapuls64) Tide
		Circular Quay ADCP Current
		Balls Head Current

Yamba	-0.895	Middle Wall (Vegapulse WL61) Tide
		Goodwood (Vegapulse WL61) Tide