South Cottesloe Reef (SCR)

To the south of the groyne is a shallow but lively reef. On calm days it is a nice snorkel, in 1-6m of water.

Guide: green good, red bad. Arrows wind, line swell.

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65 reports

Date/Time Visibility (m) Vis (m) Conditions Comment Reported by User
April 7, 2024, 8 p.m. 7-Apr-24 8 p.m. 10 Glassy 10-15m. 21degree @JoeSainsbury
March 19, 2024, 8 p.m. 19-Mar-24 8 p.m. 10 Glassy Best over sponge gardens and outer sand, 23c. @MartinCrossley
March 16, 2024, 10 a.m. 16-Mar-24 10 a.m. 12 Glassy Awesome viz, all the way from the sand up into the reef. @micro
March 14, 2024, 8 p.m. 14-Mar-24 8 p.m. 5 Glassy Northern end of Dutch Inn beach, viz even better way out over sand @MartinCrossley
March 13, 2024, 6 a.m. 13-Mar-24 6 a.m. 2 Fair Super flat but super milky @AlecZander
March 4, 2024, 6 a.m. 4-Mar-24 6 a.m. 1 Fair Lots of debri in the water , wind starting to pick up @Sara.bergmann
Feb. 14, 2024, 6 p.m. 14-Feb-24 6 p.m. 3 Fair Coagulated kind of organic suspension @MartinCrossley
Jan. 22, 2024, 8 p.m. 22-Jan-24 8 p.m. 3 Windy 3-4m, Vis will only get worse this week because of wind and swell. @JoeSainsbury
Jan. 13, 2024, 9 a.m. 13-Jan-24 9 a.m. 2 Fair Green and lots of particulate in the water @snorkman
Jan. 12, 2024, 8 p.m. 12-Jan-24 8 p.m. 3 Fair Viz better at depth, over sand +5m. Numerous stingers about. @MartinCrossley
Jan. 5, 2024, 10 a.m. 5-Jan-24 10 a.m. 10 Glassy Great conditions, lots of fish about. Watch out for stingers especially further out @cormac
Jan. 3, 2024, 8 p.m. 3-Jan-24 8 p.m. 20 Glassy Awesome @MartinCrossley
Jan. 1, 2024, 11 a.m. 1-Jan-24 11 a.m. 15 Fair Upto15m. Cloudy in places, also amounts of snot. @JoeSainsbury
Dec. 16, 2023, 9 a.m. 16-Dec-23 9 a.m. 10 Fair Great conditions, lots of fish about. Around 10m vis at end of groyne, 6ish meters closer to shore. @snorkman
Dec. 12, 2023, 7 a.m. 12-Dec-23 7 a.m. 10 Fair - @patrick
Nov. 18, 2023, 9 a.m. 18-Nov-23 9 a.m. 8 Fair Great conditions across the whole reef. Very little fish activity @cormac
Nov. 4, 2023, 9 a.m. 4-Nov-23 9 a.m. 12 Glassy - @Sara.bergmann
June 29, 2023, 10 a.m. 29-Jun-23 10 a.m. 4 Fair 15C, slight surge but otherwise excellent conditions. Disappointing that the vis hasn't cleared. @henrycarrick
May 19, 2023, 8 p.m. 19-May-23 8 p.m. 8 Glassy Same as last time - where is all the winter weather??? @henrycarrick
May 5, 2023, 9 p.m. 5-May-23 9 p.m. 10 Glassy 19C, vis improves further from shore (crystal out the back). Autumn bliss. @henrycarrick
May 3, 2023, 6 a.m. 3-May-23 6 a.m. 7 Fair Flat @AlecZander
April 30, 2023, noon 30-Apr-23 12 p.m. 8 Windy Bit windy @AlecZander
April 8, 2023, 2 p.m. 8-Apr-23 2 p.m. 8 Fair 2-4m in close, 6-10m further off shore. Slightly milky at all depths. @JoeSainsbury
April 3, 2023, 6 a.m. 3-Apr-23 6 a.m. 6 Fair Flat @AlecZander
March 27, 2023, 6 a.m. 27-Mar-23 6 a.m. 8 Fair - @AlecZander
March 21, 2023, 6 a.m. 21-Mar-23 6 a.m. 10 Fair Flat @AlecZander
March 14, 2023, 6 a.m. 14-Mar-23 6 a.m. 2 Fair Very bad, big swell @AlecZander
March 11, 2023, 7 a.m. 11-Mar-23 7 a.m. 8 Fair Flat @AlecZander
March 10, 2023, 7 a.m. 10-Mar-23 7 a.m. 4 Fair Murky @patrick
March 2, 2023, 8 p.m. 2-Mar-23 8 p.m. 10 Fair 23c light surge @henrycarrick
March 2, 2023, 7 a.m. 2-Mar-23 7 a.m. 15 Fair Perfect @patrick
Feb. 27, 2023, 7 a.m. 27-Feb-23 7 a.m. 8 Glassy Flat and clear! @patrick
Feb. 25, 2023, 8 a.m. 25-Feb-23 8 a.m. 5 Fair Pretty cloudy for the start of the Rotto swim @AlecZander
Feb. 8, 2023, 6 a.m. 8-Feb-23 6 a.m. 7 Fair Flat @AlecZander
Feb. 6, 2023, 6 a.m. 6-Feb-23 6 a.m. 3 Rough Swelly! @AlecZander
Feb. 4, 2023, 4 p.m. 4-Feb-23 4 p.m. 10 Fair Slight surge, varied cat sharks, numbray @timkarnasuta
Jan. 20, 2023, 7 a.m. 20-Jan-23 7 a.m. 12 Glassy Stunning, lots of fish @patrick
Jan. 15, 2023, noon 15-Jan-23 12 p.m. 8 Fair Very lively, northern reef @patrick
Jan. 12, 2023, 6 a.m. 12-Jan-23 6 a.m. 3 Fair Flat @AlecZander
Jan. 9, 2023, 6 a.m. 9-Jan-23 6 a.m. 4 Fair 4m-ish north reef, much worse closer to groyne. Flat @AlecZander
Dec. 30, 2022, 8 a.m. 30-Dec-22 8 a.m. 4 Fair Vis much better on northern parts of the reef. @cormac
Dec. 29, 2022, 7 a.m. 29-Dec-22 7 a.m. 4 Fair Flat @AlecZander
Dec. 23, 2022, 8 p.m. 23-Dec-22 8 p.m. 2 Fair lucky to get 2m for most of the dive. @JoeSainsbury
Dec. 23, 2022, 8 a.m. 23-Dec-22 8 a.m. 4 Fair Poor vis close to groyne, dense schools of shimmering fry, baby snapper, morwong, anemones, occies! @kyminator
Dec. 19, 2022, 6 a.m. 19-Dec-22 6 a.m. 5 Fair Milky and flat @AlecZander
Dec. 2, 2022, 9 p.m. 2-Dec-22 9 p.m. 2 Fair 21c, lots of algae, surge @henrycarrick
Nov. 14, 2022, 7 a.m. 14-Nov-22 7 a.m. 8 Fair - @patrick
Nov. 3, 2022, 7 a.m. 3-Nov-22 7 a.m. 8 Fair Reef to south of groyne @patrick
Oct. 31, 2022, 6 a.m. 31-Oct-22 6 a.m. 3 Fair - @AlecZander
Oct. 26, 2022, 7 a.m. 26-Oct-22 7 a.m. 3 Fair - @patrick
Sept. 4, 2022, 7 p.m. 4-Sep-22 7 p.m. 15 Fair 17C,<0.5m swell, rained later, still awesome @MartinCrossley
June 8, 2022, 8 p.m. 8-Jun-22 8 p.m. 20 Glassy VVgood! 18C, got windy, near shore viz crap. @MartinCrossley
June 4, 2022, 5 p.m. 4-Jun-22 5 p.m. 10 Fair Beautiful! @patrick
May 30, 2022, 10 a.m. 30-May-22 10 a.m. 4 Fair Patchy visibility @JoeSainsbury
March 30, 2022, 9 a.m. 30-Mar-22 9 a.m. 5 Fair - @patrick
March 22, 2022, 7 p.m. 22-Mar-22 7 p.m. 3 Windy Sand Tracks - 23-24c @MartinCrossley
March 19, 2022, 10 a.m. 19-Mar-22 10 a.m. 2 Windy - @patrick
March 9, 2022, 7 a.m. 9-Mar-22 7 a.m. 15 Glassy Heaps of fish around groyne @patrick
Dec. 7, 2021, 7 p.m. 7-Dec-21 7 p.m. 8 Fair 20deg, vis better further out @timkarnasuta
Nov. 20, 2021, 7 p.m. 20-Nov-21 7 p.m. 5 Fair - @timkarnasuta
Sept. 28, 2021, 8 p.m. 28-Sep-21 8 p.m. 8 Fair 18 dec, vis better far out @timkarnasuta
June 8, 2021, 9 p.m. 8-Jun-21 9 p.m. 8 Fair 17 deg, vis better further out @henrycarrick
March 14, 2021, 11 a.m. 14-Mar-21 11 a.m. 15 Fair 23.5c,Flat,Vlittleswell @MartinCrossley
March 10, 2021, 7 p.m. 10-Mar-21 7 p.m. 14 Fair 24c, little surge @MartinCrossley
July 22, 2020, 7 p.m. 22-Jul-20 7 p.m. 1 Rough 19C,Washing machine hell @MartinCrossley