L:\charts\Two Rocks 1071\ed2_NTM\1071e2_NTM.dgn

29
METRES
SEE RELATED PUBLICATIONS: Notice to Mariners (http://www.dpi.wa.gov.au/imarine/coastaldata/), Symbols, Abbreviations
and Terms (INT 1), Tide Tables, Sailing Directions. For surveys beyond this chart refer to RAN Charts AUS 334and AUS 754.
18
172
94
161
102
29
See DPI Chart Guilderton WA 1110
179
28
109
21
123
138
29
25’
82
0
31
0
03
0
30
3
0
30
30
0
290
280
270
20
100
110
0
12
0
12
0
0
180
N= 65 20 000
29
40
0
1
21
86
128
0
15
0
200
190
32
76
129
132
26
2 000
F Bu 27m 6M
18
43
89
32
2
5
32
24 15
24
Fl G 3s 3M
29
45
18
35
22
23
11
67
79
19
54
39
S
12
63
115° 34' 24" E
59
69
173
21
27
69
ON
RC
13
WRECK POINT
19
09
86
MA
Monument
(Leemans Landing)
128
56
106
58
27
25
66
84
114
151
69
115
22
31° 30' 48" S
32
26'
E= 3 52 000
27'
28'
29'
E= 3 56 000
29
30'
29
31'
E= 3 60 000
115° 32' E
205
164
135
172 21
122
163
104
89
101
153
131
63
132
124
78
33'
62
67
139
84
86
106
116
34
113
76
114
118
85
115
44
10
115° 37' 18" E
Tanks
E
TWO ROCKS
Statue (conspic)
122
TW
106
29
55
79 99
48
101
139
93
118
55
89
86
32
29
92
17
53
46
104
RO
CK
S
63
29
6
64
19
5
89
86
113
34'
102
89
35'
E= 3 64 000
RO
AD
61
34
49
105
45
O
13
54
112
87
17
92
108
94
WRECK POINT
Rocks
98
86
30'
11
14
73
114
97 9
9
116
106
94
88
86
49
28
53
58
36'
37'
E= 3 68 000
24
30
Produced by Maritime Cartographic Services, DPI, Western Australia.
C CROWN COPYRIGHT RESERVED Department for Planning and Infrastructure, W.A. 2002.
May 2007, Edition 2.
DEPTHS
IN
S
UE
EN
65
See Inset
78
12
147
86
52
62
66
119
98
28'
DRIV
19
112
134
88
12
82
VQ 5M
4 5
108 8
72
103
49
31°
ER
KW AT
18
72
49
81
27’
38
65
68
103
101
114
51
117
Marsh and swampland
Nature Reserve / National Park
Railway, Clearance height, Bridge
Clearance height, Overhead powerline
River
Major road
Minor road
Track
Medical facility, Building
Mean high water
Mean low water
Datum mark
Cliff
Rock shoreline
Sand drift, Anchoring prohibited
GPS validation point, Helipad, Groyne
Car parking, Over-beach launching
Boat ramp, Tide rips
Parking for boats / trailers
Mangroves, Foul ground, Marine farm
Water, Fuel, Jetty, Safe anchorage
Telephone, Public toilet
Exposed wreck, Submerged wreck
Hazardous submerged reef
Reef which covers and uncovers
Coral reef / outcrop, Breakers
Rock awash, Underwater rock
Sounding above Datum
Danger line
2m contour
5m contour
10m contour
Depth in metres and decimetres
Approximate contour
Submarine cable
Anchorage area, No anchorage area
No fishing, Pilot boarding location
Speed limit boundary
Water skiing boundary
Prohibited area boundary
Various limits
Port Authority / Harbour boundary
Recommended track
Outfall
Dredged area boundary
Restricted area / Sensitive area
Marine protected area
Two Rocks Marina
Two 38
122
108
115
54
94
82 116
44
87
58
7
138
96
134
97
162
88
72
109
83
57
164 132
112
96
21
82
88
96
GN
Fl G 3s
59
54
AV
26
85
103
55
93
139
EI
Fl G 4s 3M
59
68
58
08
3
121
107
76
51
123
10
93
22
129
98
112
174
78
89
118
117
10
198
156
149
133
62
142
56
18 103
76
77
172
94
134
57
12
E= 3 66 000
64
125
148
133
5
48 2 52 4
107
53
153
129
109
13
128
178
91
109
142
9
180
12
25
49
94
98
F Bu 27m 6M
B R EA
26
104
64
102
12
89
09
55
112
116
167
17
144
182
23
94
154
84
120
24
42
39
102
113
99
126
136
73
139
149
69
134
127 79
126
16
136
171
192
9
49
29
115° 35' E
Notices to Mariners inclusive -1 June 2015
6
21
28
25'
147
135 94
77
84
85
14
182
108
29
16
53
109
144
142 173
18
153
55
6
29
29
75
78
ET
RE
98
23
29
ST
131
125
142
125
57
64
153
28
19
022
°
81
29
14
72
97
142
S
1
322
19
39
105
31° 30' 12" S
115° 24' 48" E
79
43'
N= 65 14 000
10
101
33
11
30'
163
88
74
111
121
69
52
48
89
111
136
15
169
136
146
197
99
103
163
74
102
114
131
155
14
62
129
ET
47
66
23
29
STRE
24
89
101
31°
62
131
15
69
94
116
94
94
99
128
6
90
4
61
112
82
123
Iso 4s 52m 10M
31
98
71
133
142 92
18
104
99
169
125
77
21
68
76
29
N= 65 14 000
98
9
135
60
30 40 50
29'
74
86
156
152
86
127
111
156
137
10
5
118
48
10
29
AN
71
30'
30'
19
26
121
79
155
159
116
50
15 20
30
20
55
112
96
96
108
88
84
8 10
6
15
64
112
112
136
155
86
148
98
111
142
10
12
155
53
143
95
165
136
12
JORD
31°
28
46
8
184
Two Rocks Sea Rescue
VMR 677
24
77
76
153
126
116
154
128
102
124
85
124
96
13
163
69
89
75
98 101
109
68
143
155
67
175
132
54 117
105
Sun City Yacht Club
14
21 32
69
93
6
74
13
134
106
123
131
159
155
16
78
133
ER
33
36
102 102
119
58
141
138
166
49
69
28
27
24
79
Note:
The Two Rocks Marina
is a private marina with
public facilities.
5 Knots 26
166
See DPI Chart Yanchep WA 1076
28
14
25
11
81
O C E A N
29
96
155
147
108
96
128
82
21
126
S OV
16
King Neptunes Statue
(conspic) 28m
66
20
18
29 1
3
78
34
25
32
31
108
153
47
101
98 111
86
78
159
68
126
117
43
157
89
77
75
25
28
s
Pile 15
ring 2
Moo
9
29
29
63
33
22
18
22
31
77
71
14
18
11
72
89
23
35
rp
23
76
14
75
Sca
Boat Lifter
31
33
52
91
8
113
106
46
75
66
114
68
108
38
132
96
94
137
113
12
69
122
57
71
Reef
36
15
73
28
121
134
163
112
45
11
111
89
19
52
44
103
125
65
137
124
92
43
185
156
145
54
29
38
132
78
11
67
54
99
122
108
NUE
17
64
11
16
32
69
Harbour Office
25
13
39
114
S
AVE
88
89
24
E
133
99
94
34
15
32
14
76
152
51
4
76
143
125
134
108
98
Map
86
62
36
168
108
96
98
83
6
23
28
Reef
132
45
9 10
y
34
58
DR
IV
46
76
4
96
102
92
Mallee
151
102
55
nd
58
178
31
Building (conspic)
71
95
128
113
111
111
06
7
48
45
104
87
158
27
68
101
Sa
19
IGN
ERPRISE
103
ET
E
TR
25
Commercial
Vessels
18
Only
22
23
29
Fl G 4s 3M
27
17
59
SOVERE
25
AVE
NUE
39
18
89
24
44
43
61
4
15
102
28
127
128
43
128
99
53
67
102
143
127
147
59
135
34
102
64
107
169
86
28
33
54
57
91
175
138
113
52
126
128
113
28
56
95
112
134
40
8
5 000 METRES
62
47
58
136
63
167
12
EN T
N= 65 16 000
48
111
Warning
During moderate swell
seas may break over
depths of about 6m.
08
52
99
61
76
92
113
146
131
56
45
65
159
72
11
45
33
119
92
LISFORD
0
96
102
6
18
56
102
127
167
59
12
4
30
20
15
48
105
46
2
5.0
74
103
17
107
43
53
164
10
1.0
7
LEGEND
39
138
109
123
6
0.6
6
4 000
53
138
41
71
107
10
28
42
43
122
155
99
41
53
49
164
105
15
48
79
169
28
26
48
62
32
34
89
1 000 METRES
12
25
49
33 51
99
24
186
0.4
0.2
13
88
65
125
11
0.1
5
4
24
93
128
142
105
129
111
99
26
57
102
115
74
54
167
183
91
DISTANCE
(Nautical Miles)
3
2
1.5
57
65
83
124
67
6
35
92
147
104
139
175 119
14
175
77
74
33
39
135
200
100
101
117
158
METRES
PO
PE
1 000
58
73
179
51
52
0
50
25
41
39
28’
29'
SCALE 1 : 7500
18
31°
115° 35' 24" E
46
69
S
55
27
1.0
56
152
154
47
153
124
SPEED
(Knots)
3 000
49
48
TWO ROCKS MARINA
09
152
To find Speed, Distance or Time Interval, draw a line through any two factors, then interpolate for
the unknown factor. eg. A distance of 10 nautical miles in 120 minutes means a speed of 5 knots.
82
131
152
142
M = Luminous range in nautical miles
32
136
122
55
126
31° 29' 18" S
16
42
168
156
20
51
85
161
m = Focal plane height above MHHW
Iso = Isophase
44
68
116
158
152
121
128
138
Oc = Occulting
SPEED - DISTANCE - TIME
2 000
42
33
31
39
46
53
75
s = Period in seconds
15
144
81
146
129
39
0.93 0.74 0.72 0.63 0.49 0.12
91
11
152
131
26’
5.468m below
BM A431
Example
77
104
151
149
Sounding and
Tidal Datum
LAT
15
Cook
Lump
135
151
154
LOGARITHMIC NOMOGRAM
LFl = Long-flash
TIME INTERVAL
(Minutes)
91
24
143
122
134
128
41
156
132
55
16
91
153
47
17
129
158
114
6
104
65
147
157
MHLW MLLW
59
154
14
154
MSL
W = White
16
49
133
143
MHHW MLHW
2
57
163
87
Bu = Blue
88
87
144
121
44
107
78
12
45
66
E= 3 66 000
115° 35' E
126
129
54
149
132
153
79
22
56
142
115
163
77
119
96
146
149
R = Red
Y = Yellow
24
95
151
15
10
28
32
132
28
16
162
128
129
118
153
151
G = Green
59
83
72
151
HAT
31°30' 115°35' 1.33
Two Rocks
107
16
168
39
122
62
14
81
182
29
32
56
76
69
89
30
39
12
115
78
114
153
119
144
138
116 54
153
153
147
19
101
167
81
92
152
58106
69
132
83
42
98
138
159
54
26
14
144
116
164
10
157
77
23
103
103
72
124
151
152
152
122
76
77
67
92
165
125
31
83
114
164
10
28
33
163
159
168
85
129
99 154
12
10
179
27’
171
105
79
112
124 164
147
85
159
I N D I A N
29
94
88
Q = Quick-flash
11
Heights in metres above datum
Long
°E
indicates lit navigation mark
Fl( ) = Group-flash
89
106
= Fixed
Fl = Flashing
8
124
118
76
57
45
154
164
127
181
112
69
Lat
°S
Place
Colour of light is white unless otherwise stated
24
8
12
12
123
68
105
121
152
105
55
12
86117
158
164
172 161
111
94
28
81
92
TIDAL INFORMATION AND SOUNDING DATUM
LIGHT CHARACTERISTICS
F
63
32
CAUTION NOTES
Heavy Swell
During heavy swell, seas may break on all leading lines.
Special Marks (yellow cross topmark) are not primarily to
assist in navigation, but indicate special features.
59
11
157
151
92
62
145
158
136
154
98
154 113
31
32
156
169
97
29
160
170
180
116
98
27
139
Lead, front, rear
17
76
119
143
91
16
96
West
Indicates
safe water
to the West
1 000
3 000
198
13
23
0
132
122
157
East
Indicates
safe water
to the East
Mooring buoy, yachting buoy
46
134
153
155
142
104
162
157
99
89
112
0
0
15
21
22
162
123
124
113
14
26
96
39
93
Notices to Mariners
Changes of a safety or navigational nature will be reflected in Notices to
Mariners. Current Notices are available from DoT chart sales offices, approved
chart agents and at http://www.transport.wa.gov.au/imarine/coastaldata/.
Navigable Waters Regulations
Changes to Navigable Waters Regulations are published in the Western
Australian Government Gazette. Regulations for Navigable Waters can also be
found at http://www.slp.wa.gov.au/gazette/gazette.nsf.
Marine Protected Areas
Refer to Department of Fisheries and Department of Parks and Wildlife
publications for the latest information.
0
0
24
24
29
122
78
55
72
15
84
103
152
97
139
156
Indicates
safe water
to the South
Pillar buoy, port, starboard
Scarp
090
250
32
152
74
46
38
43
123
105
South
87
122
153
106
94
162
32
111
108
89
94
132
29
126
147
3
7
118
168
88
26
Indicates
safe water
to the North
Safe water, isolated danger
124
117
North
Spar buoy, port, starboard
159
11
162
168 84
11
106
77
123
98
157
59
119
106
64
Beacon, port, starboard
106
38
119
135
22
63
105
114
94
97
141
119
25’
CHART AMENDMENTS
The information provided on this chart is correct at time of publication. As this
information is subject to change, ensure the latest version of the chart is used at
all times and is kept up-to-date with reference to the following:
CARDINAL MARKS
Lighthouse, major, minor light
14
ndy
82 121
25
31
156
32
97
93
NAVIGATION MARKS
IALA Maritime Buoyage System - Region A (Red to Port).
21
13
11
54
HISTORIC SHIPWRECKS
All wrecks, 75 years old or more, are protected under an Act
which prohibits the removal of artefacts or wilful damage of
any sort. By this means, the sites will remain better preserved
for divers in the future. Refer to WA Maritime Museum for
further information.
NAVIGATION MARKS
63
122
99
142
36
SOURCES
From the latest information available to Department for Planning and Infrastructure
(DPI), May 2007, including DPI surveys of 1975 and 1990.
Sa
080
29
12
27
ROADS AND TRACKS
The representation on this chart of any road or track is not
necessarily evidence of a Public Right of Way.
49
81
154
141
85
114
119
137
57
43
98
93
78
126
96
173
14
108
108
108
84
112
PROJECTION
Universal Transverse Mercator.
08
141
137
FISHING
Fishing regulations apply throughout Western Australia. Refer
to Department of Fisheries publications for further information.
xxx
3
11
128
POSITIONS
Positions on this chart are referenced to the Map Grid of Australia, Zone 50,
based on the Geocentric Datum of Australia 1994 (GDA94). For GPS use, this
approximates WGS84.
L ow
070
111
144
118 98
97
97
62
73
84
137
152
114
WESTERN ROCK LOBSTER FISHERY
Between November and June, extensive lobster fishing takes
place between latitude 24°S and 34°S. Mariners are advised
to keep well clear of lobster pot floats and submerged lines.
19
101
154
B
C
D
HEIGHTS
Heights are shown in metres. Underlined figures are drying heights above Sounding
Datum. Overhead clearance heights are above Highest Astronomical Tide. All other
heights are above Mean Higher High Water.
74
143
97
106
Department for Planning
and Infrastructure
Royal Australian Navy
AUSLIG
Other
34
72
131
115
A
Distance apart of main sounding lines in metres
Lead Line depths
Echo Sounder depths
Optical position fixing
Electronic position fixing
Sonar swept
Reconnaissance or incomplete survey
24
103
109
98
152
144
65
128
11
96
81
090
270
124
10
116
135
62
96
159
92
97
117
29
49
104
136
88
0
0
29
260
4 000
184
29
06
32
06
1°30'W 2007 (4'E)
26’
24
112
85
123
07
32
25
39
68
121
99
95
91
29
132
97
128
0
32
94
126
05
33
28
04
0
32
102
400
L
E
O
Z
S
R
28
48
79
97
145
94
47
43
24 12
91
Authorities
44
62
44
137
53
42
94
102
KEY TO SYMBOLS
DEPTHS
Depths are shown in metres and decimetres, reduced to Sounding Datum, which is
approximately lowest water level.
1 000 METRES
0
122
104
78
03
0
33
54
11
51
86
42
101
99
45
EZA
18
58
86
95
142
118
28
16
106
79
105
23
29
020
3
142
106
52
77
119
114
34
51
8
107
92
79
10
5 000 METRES
010
10
0
350
340
31
77
85
112
99
77
87
93
124
71
145
102
63
82
39
127
TWO
ROCKS
25
EZA
45
EZA
13
106
136
99
94
67
35
152
79
76
18
66
111
62
45
36
71 123
125 78
109
122
29
23
111
109
54
59
19
27
62
111
96
103
62
142
10
61
59
10
88
116
81
5
EZA
31° 30' 48" S
76
77
92
78
78
107
115
119
128
111
81
84
103
12 64
23
86
94
149
29
63
119
88
29 111
79
107
112
174
142
137
166
32
156
94
99 141
25
127
85
145
101
34
118
155
136
26
9
159
66
155
125
85
109
59
102
66
10
EZA
15
69
65
41
143
126
102
79
F
31
98
114
14
69
108
59
12
134
59
24’
SCALE 1 : 25 000
LEEUWIN CURRENT
The Leeuwin Current is most predominant during May to
August with a surface current generally less than 1.0knot. It
has an average width of 30 nautical miles and extends to a
depth of approximately 200 metres, carrying warm, low salinity
water from the North West Shelf area along the continental
shelf south to Cape Leeuwin and then east into the Great
Australian Bight. For details of currents generally refer to
R.A.N. Australia Pilot Vol V.
25 EZA
74
113
141
106
66
25
13
131
137
68
53 13
58
133
77
108
47
9
14
87
61
109
52
31
153
154 112
123
113
13
74
142
124
79
42
85
119
69
131
49 118
EE
32
154
103
R
152
Warning
During moderate swell
seas may break over
depths of about 6m.
124
102
139
24
26
57
104
152
107
132
172
15
162
68
23
59
63
93
38
67
122
2
29
32
129
94
88
21
15
N= 65 24 000
15
30
156
168
45
103
36
81
10
122
27
13
116
129
54
28
62
56
132
128
18
N= 65 24 000
164
102
125
132
TWO ROCKS
N= 65 20 000
161
114
76 106
1
52
83
WESTERN AUSTRALIA
N= 65 16 000
20
124
112
124
360
EZA
6
129
AUSTRALIA - WEST COAST
DRIV
E
188
75
78
133
153
132
NATIONAL PARKS AND NATURE RESERVES
National Parks and Nature Reserves are gazetted for the
Protection of Flora, Fauna and Landscape values. Dumping of
rubbish, lighting of fires (including ground fires), firearms, pets,
removal of rocks, soil and timber, driving off established tracks
and disturbance of flora and fauna are all prohibited in National
Parks and Nature Reserves. Camping is only allowed in
gazetted areas of National Parks. Refer to Conservation and
Land Management publications for further information on parks
and reserves.
90
EZA
55
54
123
08
73
87
48
102
14
123
61
27
96
118
108
67
54
48
131
107
52
109
10
26
10
55
78
53
31° 23' 30" S
43
UE
145
69
62
64
116
56
124
38
111
RELIABILITY DIAGRAM
94
AV
EN
168
11
27
7
9
103
41
118
105
56
05
161
104
108
125
31
77
68
41
111
85
43
118
31° 23' 30" S
57
LAND
33
10
156
124
97
122
76
107
83
92 102
112
123
123
37'
B LA X
189
68
154
88
175
151
73
A
24
106
3
D
29
128
132
86
62
104
68
24’
143
79 185
98
17
134
119
132
84
8
16
44
IN
109
22
116
113
RD
27
74 108
142
15
79 9
94
118
45
36'
LISFO
106
32
69
L
29
53
154
115° 37' 18" E
68
31
114
132
35'
43'
72
183
E= 3 68 000
34'
022
°
138
158
88
179
33'
10
22
E= 3 64 000
E
32'
115° 24' 48" E
29
115°
31'
30'13
29'
28'
27'
26'
28
E= 3 60 000
E= 3 56 000
E= 3 52 000
25'
10
IN
15
1071
WA
TWO ROCKS
DEPTHS
METRES
TWO ROCKS
WA
1071