Western Australia has many watercourses with gazetted names, including rivers, streams, brooks, creeks, gullies, anabranches and backwaters.
This list is complete with respect to the 1996 Gazetteer of Australia. [1] Dubious names have been checked against the online 2004 data, [2] and in all cases confirmed correct. However, if any watercourses have been gazetted or deleted since 1996, this list does not reflect these changes. Strictly speaking, Australian place names are gazetted in capital letters only; the names in this list have been converted to mixed case in accordance with normal capitalisation conventions. Locations are as gazetted; some watercourses may extend over long distances.
| Name | Latitude | Longitude | Remarks |
|---|---|---|---|
| Mabel Spring Creek | 17° 5' 0" S | 128° 11' 13" E | |
| Mabinup Creek | 34° 15' 24" S | 118° 10' 37" E | |
| Mac Creek | 17° 6' 26" S | 124° 50' 13" E | |
| Macdermott Brook | 33° 1' 55" S | 116° 52' 41" E | |
| Mackie River | 31° 56' 29" S | 116° 48' 38" E | |
| Macklin Creek | 21° 24' 43" S | 116° 22' 0" E | |
| Macnamara Creek | 17° 6' 30" S | 126° 9' 29" E | |
| Macphee Creek | 16° 10' 9" S | 128° 20' 31" E | |
| Macpherson Creek | 21° 55' 42" S | 121° 8' 54" E | |
| Mad Mile Creek | 17° 8' 47" S | 125° 50' 27" E | |
| Madderberring Creek | 32° 31' 6" S | 117° 0' 27" E | |
| Madeline Creek | 25° 48' 58" S | 115° 39' 50" E | |
| Madgebup Creek | 33° 54' 22" S | 117° 28' 27" E | |
| Madonga Creek | 24° 53' 54" S | 116° 22' 29" E | |
| Maggie Creek | 15° 40' 51" S | 128° 15' 58" E | |
| Maggie Creek | 19° 4' 59" S | 127° 8' 26" E | |
| Mahogany Creek | 31° 53' 3" S | 116° 5' 43" E | |
| Maidenhair Gully | 33° 38' 32" S | 115° 41' 35" E | |
| Mail Creek | 17° 0' 34" S | 125° 32' 11" E | |
| Maileeup Creek | 34° 4' 17" S | 118° 13' 10" E | |
| Mailling Gully | 33° 15' 4" S | 117° 5' 8" E | |
| Mainroads Creek | 15° 0' 16" S | 126° 6' 55" E | |
| Maitland River | 20° 46' 37" S | 116° 30' 38" E | |
| Makoyup Creek | 34° 42' 1" S | 117° 15' 7" E | |
| Malbup Creek | 33° 37' 32" S | 115° 25' 38" E | |
| Malcolm Creek | 15° 5' 28" S | 128° 4' 39" E | |
| Maleta Creek | 28° 51' 4" S | 121° 43' 57" E | |
| Malkup Brook | 31° 33' 43" S | 116° 19' 38" E | |
| Mallabine Creek | 31° 36' 31" S | 116° 41' 19" E | |
| Mallina Creek | 21° 51' 38" S | 117° 41' 40" E | |
| Mamundo Creek | 16° 15' 31" S | 125° 24' 27" E | |
| Manaring Brook | 33° 1' 16" S | 117° 2' 29" E | |
| Manarrah Creek | 23° 59' 31" S | 113° 57' 7" E | |
| Mandalup Brook | 33° 49' 3" S | 117° 6' 37" E | |
| Mandu Mandu Creek | 22° 8' 46" S | 113° 52' 6" E | |
| Manganese Creek | 24° 26' 47" S | 118° 27' 49" E | |
| Mangaroon Creek | 23° 59' 8" S | 115° 41' 18" E | |
| Mangiding Brook | 32° 17' 43" S | 116° 59' 20" E | |
| Mangrove Creek | 19° 1' 0" S | 121° 32' 38" E | |
| Mangrove Creek | 20° 0' 34" S | 119° 18' 11" E | |
| Mangrove Creek | 16° 41' 28" S | 124° 0' 15" E | |
| Manguel Creek | 17° 49' 37" S | 123° 37' 51" E | |
| Manguel Creek | 18° 2' 33" S | 123° 29' 37" E | |
| Manjedal Brook | 32° 16' 32" S | 115° 57' 47" E | |
| Manjimup Brook | 34° 14' 15" S | 116° 11' 7" E | |
| Manning Creek | 16° 42' 15" S | 125° 56' 6" E | |
| Manns Gully | 31° 58' 1" S | 116° 12' 18" E | |
| Mantinea Creek | 15° 36' 33" S | 128° 33' 40" E | |
| Manton Creek | 26° 41' 20" S | 126° 20' 19" E | |
| Manyutup Creek | 33° 39' 12" S | 119° 55' 24" E | |
| Manyutup Creek | 33° 37' 1" S | 120° 0' 23" E | |
| Maplestead Gully | 32° 30' 48" S | 117° 4' 34" E | |
| Maralla Creek | 31° 44' 41" S | 116° 0' 32" E | |
| Maranup Brook | 33° 56' 31" S | 116° 1' 31" E | |
| Marbellup Creek | 33° 55' 35" S | 122° 5' 35" E | |
| Marbelup Brook | 35° 1' 10" S | 117° 43' 52" E | |
| Marbling Brook | 31° 34' 21" S | 116° 5' 58" E | |
| March Fly Creek | 16° 39' 37" S | 128° 12' 12" E | |
| Marda Brook | 31° 39' 47" S | 116° 6' 52" E | |
| Mardeerara Creek | 21° 27' 37" S | 116° 47' 2" E | |
| Mardie Creek | 21° 11' 17" S | 115° 56' 6" E | |
| Margaret River (Kimberley) | 18° 10' 24" S | 125° 37' 5" E | |
| Margaret River | 33° 58' 11" S | 114° 58' 59" E | |
| Margaret River North | 33° 52' 34" S | 115° 17' 24" E | |
| Margerin Brook | 31° 21' 56" S | 116° 50' 27" E | |
| Marillana Creek | 22° 47' 8" S | 119° 13' 50" E | |
| Maringup Creek | 34° 49' 30" S | 116° 10' 20" E | |
| Marionvale Creek | 31° 52' 51" S | 116° 12' 12" E | |
| Markes Creek | 34° 45' 28" S | 116° 14' 5" E | |
| Marling Gully | 33° 5' 31" S | 116° 38' 44" E | |
| Marnipurl Creek | 20° 43' 56" S | 117° 44' 21" E | |
| Marradong Brook | 32° 53' 6" S | 116° 24' 57" E | |
| Marramine Gully | 32° 59' 16" S | 117° 19' 14" E | |
| Marramucking Creek | 33° 3' 55" S | 117° 19' 9" E | |
| Marrinup Brook | 32° 42' 26" S | 115° 53' 50" E | |
| Marshall Creek | 21° 29' 6" S | 119° 32' 8" E | |
| Marshall Creek | 28° 27' 5" S | 120° 52' 32" E | |
| Martacup Creek | 34° 4' 2" S | 118° 7' 25" E | |
| Martaquin Creek | 34° 13' 49" S | 118° 14' 22" E | |
| Martin Creek | 34° 3' 23" S | 119° 29' 2" E | |
| Martinap Gully | 32° 38' 47" S | 116° 36' 19" E | |
| Martinup Creek | 33° 58' 39" S | 117° 54' 5" E | |
| Mary Brook | 33° 42' 18" S | 115° 10' 2" E | |
| Mary Creek | 16° 30' 9" S | 126° 30' 35" E | |
| Mary River | 18° 43' 19" S | 126° 50' 14" E | |
| Mary Springs Creek | 27° 50' 1" S | 114° 39' 20" E | |
| Mason Gully | 29° 52' 11" S | 128° 2' 45" E | |
| Massey Creek | 15° 4' 23" S | 125° 42' 26" E | |
| Matchbox Creek | 16° 1' 59" S | 128° 48' 45" E | |
| Matilda River | 33° 15' 29" S | 115° 57' 6" E | |
| Mattabandup Creek | 34° 37' 4" S | 116° 36' 5" E | |
| Maude Creek | 16° 45' 33" S | 127° 52' 2" E | |
| Maudie Creek | 16° 15' 58" S | 125° 35' 51" E | |
| Maurice Creek | 16° 17' 28" S | 125° 38' 10" E | |
| Maxwell Creek | 15° 51' 36" S | 128° 46' 42" E | |
| May Creek | 22° 37' 40" S | 122° 24' 22" E | |
| May Creek | 16° 26' 12" S | 128° 56' 2" E | |
| May River | 17° 12' 34" S | 123° 54' 43" E | |
| Mazzarol Creek | 15° 50' 30" S | 127° 30' 57" E | |
| Mcatee Brook | 34° 2' 39" S | 115° 35' 28" E | |
| Mccrea Creek | 31° 56' 30" S | 118° 2' 26" E | |
| Mcdonald Creek | 14° 50' 39" S | 126° 13' 57" E | |
| Mcguire Creek | 23° 59' 36" S | 116° 1' 5" E | |
| Mckay Creek | 23° 3' 53" S | 122° 52' 46" E | |
| Mckay Creek | 28° 55' 26" S | 124° 50' 46" E | |
| Mckay Creek | 21° 0' 37" S | 116° 17' 31" E | |
| Mckelson Creek | 18° 49' 2" S | 121° 39' 0" E | |
| Mckenzie Creek | 27° 40' 18" S | 120° 55' 38" E | |
| Mckinnon Creek | 18° 1' 11" S | 126° 38' 28" E | |
| Mcknoe Brook | 32° 52' 18" S | 115° 55' 43" E | |
| Mclachlan Creek | 16° 21' 5" S | 127° 14' 56" E | |
| Mcleod Creek | 34° 9' 31" S | 115° 10' 45" E | |
| Mcphee Creek | 20° 58' 36" S | 119° 5' 59" E | |
| Mcphee Creek | 21° 41' 57" S | 120° 15' 31" E | |
| Mcqueen Brook | 33° 8' 35" S | 117° 2' 35" E | |
| Mcrae River | 15° 37' 28" S | 124° 53' 12" E | |
| Mcsherry Creek | 17° 27' 0" S | 124° 49' 4" E | |
| Meda River | 16° 58' 13" S | 123° 49' 34" E | |
| Medulla Brook | 32° 19' 47" S | 115° 58' 4" E | |
| Meekatharra Creek | 26° 34' 56" S | 118° 21' 44" E | |
| Meelarrie Creek | 15° 40' 15" S | 126° 23' 49" E | |
| Meelup Brook | 33° 34' 48" S | 115° 4' 36" E | |
| Meenaar South Creek | 31° 41' 49" S | 116° 52' 49" E | |
| Meerup River | 34° 39' 31" S | 115° 52' 59" E | |
| Meetyou Creek | 19° 57' 59" S | 119° 52' 59" E | |
| Meeyip Branch | 32° 34' 52" S | 115° 45' 45" E | |
| Meinmuggin Gully | 33° 18' 23" S | 117° 39' 48" E | |
| Melango Creek | 26° 43' 33" S | 126° 22' 55" E | |
| Melbong Creek | 31° 46' 56" S | 116° 55' 1" E | |
| Melford Creek | 20° 55' 52" S | 116° 33' 15" E | |
| Melia Creek | 27° 29' 44" S | 115° 38' 55" E | |
| Mellon Hole Creek | 18° 17' 16" S | 125° 34' 51" E | |
| Melon Creek | 15° 24' 45" S | 128° 53' 16" E | |
| Mendena Creek | 15° 8' 41" S | 127° 53' 31" E | |
| Merdeperup Creek | 34° 36' 52" S | 117° 17' 14" E | |
| Merilup Creek | 33° 18' 22" S | 118° 7' 39" E | |
| Merougil Creek | 31° 13' 41" S | 121° 38' 13" E | |
| Merralls Gully | 31° 38' 16" S | 119° 35' 25" E | |
| Merrigup Creek | 34° 9' 16" S | 118° 40' 30" E | |
| Merriup Creek | 34° 38' 52" S | 117° 36' 38" E | |
| Mertens Creek | 14° 49' 25" S | 125° 41' 42" E | |
| Messmate Creek | 16° 46' 34" S | 125° 45' 54" E | |
| Metawandy Creek | 22° 44' 11" S | 116° 8' 19" E | |
| Mettabinup Brook | 34° 4' 21" S | 116° 50' 2" E | |
| Mia Mia Creek | 32° 33' 7" S | 116° 7' 23" E | |
| Miaboolya Creek | 24° 48' 29" S | 113° 37' 57" E | |
| Miamup Brook | 33° 50' 31" S | 114° 59' 33" E | |
| Mibbeyean Creek | 25° 37' 20" S | 120° 3' 15" E | |
| Michibin Gully | 32° 39' 33" S | 116° 39' 40" E | |
| Middle Branch Creek | 17° 40' 2" S | 127° 8' 19" E | |
| Middle Brook | 31° 54' 15" S | 116° 16' 5" E | |
| Middle Creek | 16° 29' 47" S | 126° 57' 58" E | |
| Middle Creek | 18° 43' 5" S | 121° 40' 18" E | |
| Middle Creek | 21° 46' 37" S | 120° 18' 54" E | |
| Middle Creek | 17° 22' 12" S | 127° 26' 41" E | |
| Middle Creek | 34° 53' 37" S | 116° 36' 32" E | |
| Middle Creek | 18° 6' 19" S | 125° 53' 42" E | |
| Middle Gorge Creek | 24° 12' 29" S | 118° 2' 26" E | |
| Middle Springs Creek | 24° 42' 52" S | 116° 51' 15" E | |
| Middleton River | 16° 4' 34" S | 124° 51' 48" E | |
| Midgengadge Creek | 21° 21' 55" S | 121° 2' 24" E | |
| Milgarrie Creek | 26° 16' 12" S | 122° 39' 43" E | |
| Mill Brook | 33° 22' 46" S | 115° 54' 53" E | |
| Mill Brook | 33° 33' 20" S | 115° 46' 27" E | |
| Mill Brook | 34° 56' 11" S | 117° 52' 58" E | |
| Mill Brook | 33° 50' 35" S | 115° 39' 58" E | |
| Mill Creek | 34° 12' 36" S | 116° 9' 49" E | |
| Mill Stream | 21° 34' 19" S | 117° 3' 10" E | |
| Millard Creek | 18° 44' 35" S | 126° 3' 35" E | |
| Millars Creek | 34° 57' 33" S | 117° 21' 15" E | |
| Miller Creek | 20° 58' 7" S | 117° 2' 10" E | |
| Milli Creek | 22° 52' 21" S | 118° 7' 25" E | |
| Millidie Creek | 25° 45' 58" S | 118° 18' 50" E | |
| Milligan Creek | 16° 34' 43" S | 122° 57' 6" E | |
| Millinedin Creek | 22° 12' 23" S | 121° 3' 55" E | |
| Mills Creek | 31° 56' 15" S | 116° 4' 16" E | |
| Milyeannup Brook | 34° 5' 29" S | 115° 33' 44" E | |
| Mimbi Creek | 18° 44' 37" S | 126° 2' 58" E | |
| Mina Creek | 17° 7' 41" S | 125° 19' 8" E | |
| Minajibby Creek | 25° 52' 59" S | 117° 6' 48" E | |
| Minchin Creek | 31° 49' 42" S | 116° 0' 4" E | |
| Mindjau Creek | 14° 42' 5" S | 125° 55' 43" E | |
| Mindy Mindy Creek | 22° 44' 8" S | 119° 31' 17" E | |
| Mindyegillup Creek | 34° 36' 36" S | 117° 54' 8" E | |
| Minelup Creek | 33° 25' 11" S | 118° 35' 29" E | |
| Minga Creek | 25° 3' 57" S | 115° 50' 44" E | |
| Mingah Creek | 24° 52' 38" S | 118° 43' 27" E | |
| Mingah Creek | 26° 31' 17" S | 117° 58' 29" E | |
| Minilya River | 23° 51' 7" S | 113° 56' 6" E | |
| Minilya River South | 23° 57' 3" S | 115° 5' 7" E | |
| Minindi Creek | 24° 49' 57" S | 116° 10' 49" E | |
| Mininer Creek | 23° 35' 39" S | 117° 25' 2" E | |
| Miningarra Creek | 20° 43' 27" S | 120° 18' 33" E | |
| Miningarra Creek | 26° 17' 0" S | 122° 20' 4" E | |
| Mininup Brook | 33° 34' 46" S | 115° 50' 21" E | |
| Minjoogup Branch | 32° 40' 45" S | 115° 45' 49" E | |
| Minkadine Brook | 31° 40' 26" S | 117° 41' 22" E | |
| Minmeroora Creek | 21° 42' 0" S | 116° 32' 43" E | |
| Minnie Creek | 17° 13' 5" S | 126° 15' 48" E | |
| Minnie Creek | 27° 58' 14" S | 123° 43' 10" E | |
| Minnie Creek | 24° 1' 24" S | 115° 40' 37" E | |
| Minnie Minnie Creek | 18° 35' 22" S | 125° 22' 7" E | |
| Minnie River | 17° 42' 25" S | 123° 34' 29" E | |
| Minniearra Creek | 24° 43' 5" S | 116° 43' 11" E | |
| Minnieritchie Creek | 23° 25' 53" S | 115° 31' 10" E | |
| Minnieritchie Creek | 25° 24' 39" S | 117° 12' 16" E | |
| Minnieritchie Creek | 26° 19' 0" S | 122° 17' 43" E | |
| Minniging Brook | 32° 56' 36" S | 116° 56' 27" E | |
| Minnoo Creek | 27° 56' 4" S | 114° 38' 23" E | |
| Minor Creek | 22° 44' 25" S | 117° 52' 8" E | |
| Minyulo Brook | 30° 44' 34" S | 115° 28' 54" E | |
| Miralga Creek | 20° 58' 11" S | 119° 23' 5" E | |
| Miss Harkness Creek | 26° 51' 0" S | 126° 18' 45" E | |
| Mistake Creek | 16° 30' 49" S | 126° 24' 5" E | |
| Mistake Creek | 31° 37' 27" S | 116° 33' 55" E | |
| Mistake Creek | 15° 7' 17" S | 128° 34' 17" E | |
| Mistake Creek | 16° 56' 43" S | 128° 15' 51" E | |
| Mistake Creek | 16° 18' 19" S | 128° 58' 58" E | |
| Mistake Creek | 27° 56' 50" S | 122° 17' 31" E | |
| Mistake Creek | 17° 1' 11" S | 128° 8' 54" E | |
| Mitchell River | 34° 53' 19" S | 117° 29' 14" E | |
| Mitchell River | 14° 38' 49" S | 125° 38' 52" E | |
| Mitchinson Creek | 31° 38' 19" S | 116° 45' 18" E | |
| Mogurnda Creek | 15° 1' 56" S | 126° 54' 36" E | |
| Mohr Creek | 28° 18' 47" S | 123° 23' 54" E | |
| Moitch Creek | 34° 20' 12" S | 118° 39' 44" E | |
| Moiyoo Creek | 14° 18' 57" S | 126° 38' 45" E | |
| Mokerdillup Brook | 34° 2' 22" S | 116° 2' 59" E | |
| Mokine Brook | 31° 43' 11" S | 116° 34' 39" E | |
| Molly Spring Creek | 15° 50' 25" S | 128° 29' 14" E | |
| Mombo Creek | 24° 54' 27" S | 115° 54' 37" E | |
| Momorinyam Creek | 15° 31' 20" S | 124° 37' 2" E | |
| Mondooma Creek | 16° 50' 26" S | 124° 24' 57" E | |
| Monger Creek | 14° 13' 55" S | 126° 34' 31" E | |
| Mongitup Creek | 34° 7' 54" S | 118° 45' 19" E | |
| Mongonai Creek | 14° 30' 29" S | 126° 31' 47" E | |
| Monjebup Creek | 34° 16' 52" S | 118° 37' 42" E | |
| Monjerducking Gully | 32° 13' 55" S | 117° 1' 32" E | |
| Monkey Creek | 24° 5' 8" S | 119° 7' 28" E | |
| Monkey Creek | 23° 34' 36" S | 115° 5' 53" E | |
| Monty Creek | 26° 42' 20" S | 126° 24' 34" E | |
| Moochalabra Creek | 15° 37' 7" S | 128° 6' 29" E | |
| Moogarooga Creek | 15° 5' 35" S | 129° 0' 0" E | |
| Moojebing Creek | 33° 30' 3" S | 117° 30' 38" E | |
| Mooka Creek | 24° 58' 34" S | 114° 53' 35" E | |
| Mookine Creek | 33° 6' 38" S | 117° 16' 42" E | |
| Moolamin Brook | 32° 55' 50" S | 116° 9' 53" E | |
| Mooloo Creek | 25° 3' 44" S | 115° 50' 51" E | |
| Moolyall Creek | 33° 23' 41" S | 120° 7' 10" E | |
| Moolyella Creek | 21° 5' 58" S | 119° 52' 25" E | |
| Moomagul Gully | 32° 39' 47" S | 116° 49' 14" E | |
| Moonda Brook | 31° 20' 27" S | 115° 55' 32" E | |
| Moondle Creek | 21° 2' 6" S | 116° 40' 5" E | |
| Moondyne Brook | 31° 37' 46" S | 116° 11' 4" E | |
| Mooralup Brook | 34° 18' 44" S | 116° 23' 45" E | |
| Moorapulling Creek | 32° 53' 20" S | 116° 28' 11" E | |
| Moorayana Creek | 25° 11' 22" S | 116° 43' 43" E | |
| Moore River | 31° 21' 16" S | 115° 29' 48" E | |
| Moore River East | 31° 0' 57" S | 116° 0' 6" E | |
| Mooreebar Creek | 31° 10' 5" S | 121° 42' 40" E | |
| Moorialup Creek | 34° 42' 36" S | 118° 3' 13" E | |
| Mooriary Gully | 29° 12' 47" S | 115° 17' 29" E | |
| Moorungup Creek | 34° 1' 18" S | 118° 54' 5" E | |
| Mopilup Brook | 34° 8' 44" S | 116° 33' 17" E | |
| Moran River | 15° 15' 56" S | 125° 33' 23" E | |
| Morangup Brook | 31° 34' 57" S | 116° 19' 1" E | |
| Morbining Gully | 32° 13' 35" S | 117° 13' 44" E | |
| Mordalup Creek | 34° 16' 38" S | 116° 38' 25" E | |
| Morgan River | 14° 46' 14" S | 126° 46' 19" E | |
| Morling Brook | 32° 34' 55" S | 117° 26' 21" E | |
| Morning Gully | 32° 20' 26" S | 117° 10' 51" E | |
| Mornington Creek | 33° 10' 42" S | 115° 51' 1" E | |
| Mornington River | 33° 11' 55" S | 115° 47' 18" E | |
| Morrell Creek | 31° 38' 31" S | 116° 44' 53" E | |
| Morrissey Creek | 24° 35' 55" S | 116° 3' 5" E | |
| Mortigup Brook | 31° 34' 7" S | 116° 17' 45" E | |
| Mortlock Creek | 30° 47' 25" S | 116° 34' 44" E | |
| Mortlock River | 31° 38' 47" S | 116° 40' 15" E | |
| Mortlock River East | 31° 42' 29" S | 116° 54' 53" E | |
| Mortlock River North | 31° 38' 33" S | 116° 41' 32" E | |
| Moses Creek | 26° 24' 38" S | 128° 30' 15" E | |
| Mosquito Creek | 21° 49' 29" S | 120° 29' 29" E | |
| Mosquito Creek | 18° 50' 6" S | 126° 28' 54" E | |
| Moulmolen Gully | 32° 5' 56" S | 117° 0' 25" E | |
| Moulton Brook | 33° 52' 3" S | 116° 2' 17" E | |
| Mount Anvil Gully | 31° 21' 50" S | 116° 29' 58" E | |
| Mount Brook | 34° 12' 36" S | 115° 57' 5" E | |
| Mount Creek | 21° 5' 28" S | 120° 0' 57" E | |
| Mount Creek | 26° 19' 0" S | 116° 54' 5" E | |
| Mount Folly Creek | 33° 59' 3" S | 115° 46' 17" E | |
| Mount Fraser Creek | 25° 43' 41" S | 118° 14' 30" E | |
| Mount Gascoyne Creek | 25° 6' 14" S | 116° 28' 26" E | |
| Mount Hardman Creek | 18° 16' 24" S | 124° 34' 53" E | |
| Mount James Creek | 24° 52' 33" S | 116° 21' 36" E | |
| Mount Jetty Creek | 30° 32' 27" S | 115° 13' 29" E | |
| Mount Mary Brook | 31° 42' 42" S | 116° 44' 28" E | |
| Mount North Creek | 17° 24' 8" S | 124° 46' 54" E | |
| Mount Pierre Creek | 18° 15' 55" S | 125° 52' 56" E | |
| Mount Sydney Creek | 21° 19' 49" S | 121° 3' 42" E | |
| Mount Wellard Creek | 21° 7' 59" S | 117° 22' 59" E | |
| Mount Wynne Creek | 17° 48' 14" S | 125° 4' 59" E | |
| Mountain Creek | 18° 4' 49" S | 128° 12' 0" E | |
| Mountain Creek | 17° 23' 51" S | 126° 3' 21" E | |
| Mountain Creek | 17° 36' 58" S | 128° 38' 34" E | |
| Mountain Creek | 23° 16' 52" S | 115° 19' 6" E | |
| Mowbowra Creek | 22° 0' 7" S | 114° 7' 20" E | |
| Mowen River | 33° 57' 0" S | 115° 16' 49" E | |
| Moxon Creek | 27° 22' 19" S | 122° 49' 3" E | |
| Mucalana Creek | 24° 1' 40" S | 117° 59' 2" E | |
| Mud Spring Creek | 16° 38' 24" S | 128° 52' 26" E | |
| Muddauthera Creek | 21° 33' 34" S | 121° 10' 59" E | |
| Mudgianna Creek | 26° 53' 42" S | 116° 38' 3" E | |
| Mudjalla Gully | 18° 2' 9" S | 123° 49' 41" E | |
| Mugoda Creek | 27° 29' 20" S | 116° 22' 43" E | |
| Mujiting Brook | 32° 55' 1" S | 117° 1' 54" E | |
| Mukalo Creek | 25° 51' 27" S | 117° 18' 47" E | |
| Mulabula Creek | 27° 25' 22" S | 116° 41' 4" E | |
| Muldolia Creek | 31° 25' 34" S | 121° 35' 0" E | |
| Mule Creek | 16° 58' 21" S | 128° 4' 38" E | |
| Mule Creek | 16° 48' 14" S | 128° 24' 13" E | |
| Mulga Wash | 24° 4' 8" S | 116° 53' 45" E | |
| Mulgabiddy Creek | 28° 13' 7" S | 123° 15' 27" E | |
| Mulgandinnah Creek | 21° 26' 36" S | 119° 21' 28" E | |
| Mulindjara Creek | 15° 12' 23" S | 127° 55' 4" E | |
| Mulla Mulla Creek | 27° 29' 28" S | 115° 15' 56" E | |
| Mulla Mulla Down Creek | 20° 1' 28" S | 119° 29' 11" E | |
| Mullalangg Creek | 18° 23' 36" S | 128° 28' 15" E | |
| Mullalyup Brook | 33° 47' 1" S | 115° 57' 26" E | |
| Mullarra Creek | 23° 25' 27" S | 115° 38' 6" E | |
| Mullarup Creek | 34° 42' 4" S | 118° 2' 7" E | |
| Mullering Brook | 30° 39' 4" S | 115° 20' 42" E | |
| Mullewa Creek | 28° 59' 40" S | 115° 28' 25" E | |
| Mullidup Brook | 33° 58' 6" S | 117° 48' 33" E | |
| Mullocullop Creek | 34° 43' 6" S | 118° 27' 38" E | |
| Mulloo Creek | 28° 24' 1" S | 116° 51' 17" E | |
| Mullumberry Creek | 24° 3' 9" S | 114° 57' 32" E | |
| Muluckine Creek | 31° 40' 17" S | 116° 43' 41" E | |
| Mumba Creek | 25° 14' 17" S | 116° 12' 37" E | |
| Munbinea Creek | 30° 18' 12" S | 115° 11' 41" E | |
| Munday Brook | 32° 1' 58" S | 116° 3' 1" E | |
| Mundurrul River | 16° 16' 18" S | 123° 38' 37" E | |
| Mungala Brook | 31° 18' 5" S | 115° 45' 9" E | |
| Mungarathoona Creek | 21° 43' 9" S | 115° 59' 35" E | |
| Mungarra Creek | 25° 0' 49" S | 115° 11' 10" E | |
| Mungerding Brook | 32° 1' 16" S | 117° 3' 9" E | |
| Mungilan Creek | 31° 26' 0" S | 116° 50' 8" E | |
| Mungliginup Creek | 33° 53' 18" S | 122° 39' 24" E | |
| Munglinup River | 33° 47' 7" S | 120° 50' 14" E | |
| Mungnedum Creek | 16° 36' 25" S | 125° 21' 18" E | |
| Mungoona Creek | 21° 20' 31" S | 118° 24' 44" E | |
| Mungoona Creek | 21° 34' 59" S | 118° 14' 58" E | |
| Munjina Creek | 22° 21' 47" S | 118° 44' 31" E | |
| Munnapin Brook | 31° 33' 30" S | 116° 18' 35" E | |
| Munni Munni Creek | 20° 59' 46" S | 116° 47' 27" E | |
| Munyerring Brook | 31° 25' 6" S | 116° 11' 7" E | |
| Muranine Gully | 31° 48' 35" S | 116° 22' 26" E | |
| Murchison River | 27° 42' 27" S | 114° 9' 36" E | |
| Murilee Creek | 23° 51' 44" S | 115° 44' 58" E | |
| Murramuralba Creek | 21° 10' 1" S | 120° 54' 42" E | |
| Murray Camp Creek | 20° 52' 17" S | 117° 8' 51" E | |
| Murray Creek | 26° 4' 39" S | 125° 12' 54" E | |
| Murray Ford Brook | 32° 45' 22" S | 116° 0' 53" E | |
| Murray River | 32° 35' 0" S | 115° 46' 17" E | |
| Murrin Brook | 33° 58' 22" S | 116° 58' 22" E | |
| Murrum Creek | 26° 35' 47" S | 116° 22' 6" E | |
| Murrumuralba Creek | 21° 19' 59" S | 120° 52' 59" E | |
| Mussel Creek | 17° 53' 33" S | 127° 39' 33" E | |
| My Creek | 18° 32' 3" S | 123° 26' 11" E | |
| Myanore Creek | 21° 20' 59" S | 115° 50' 41" E | |
| Myara Brook | 32° 25' 36" S | 115° 57' 54" E | |
| Myrong Creek | 23° 26' 45" S | 115° 58' 43" E |