{"id":9998,"date":"2025-05-23T11:15:10","date_gmt":"2025-05-23T01:15:10","guid":{"rendered":"https:\/\/www.ses.tas.gov.au\/?page_id=9998"},"modified":"2026-06-26T13:46:21","modified_gmt":"2026-06-26T03:46:21","slug":"claremont-surrounds-flood-guide","status":"publish","type":"page","link":"https:\/\/www.ses.tas.gov.au\/th\/flood-plan\/claremont-surrounds-flood-guide\/","title":{"rendered":"\u0e41\u0e04\u0e25\u0e23\u0e4c\u0e21\u0e2d\u0e19\u0e15\u0e4c\u0e41\u0e19\u0e30\u0e19\u0e33\u0e27\u0e34\u0e18\u0e35\u0e23\u0e31\u0e1a\u0e21\u0e37\u0e2d\u0e01\u0e31\u0e1a\u0e19\u0e49\u0e33\u0e17\u0e48\u0e27\u0e21"},"content":{"rendered":"

Riverine and flash flooding information for communities between Montrose (Islet Rivulet) and Black Snake Rivulet (Granton), including Glenlusk, Rosetta, Chigwell, Berriedale and Austins Ferry<\/h2>\n\n\n\n

See also the nearby flood guide for Glenorchy city and suburb<\/a> (south of Islet Rivulet)<\/p>\n\n\n\n

Version 1.1 November 2025 – Download PDF version<\/a><\/p>\n\n\n\n

\"Berriedale,<\/figure>\n\n\n\n

\u0e2b\u0e32\u0e01\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e14\u0e39\u0e02\u0e49\u0e2d\u0e21\u0e39\u0e25\u0e41\u0e1c\u0e19\u0e17\u0e35\u0e48\u0e41\u0e1a\u0e1a\u0e25\u0e30\u0e40\u0e2d\u0e35\u0e22\u0e14 \u0e42\u0e1b\u0e23\u0e14\u0e44\u0e1b\u0e17\u0e35\u0e48 www.gcc.tas.gov.au\/residents\/your-home\/floods-and-stormwater\/<\/a><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u0e17\u0e33\u0e04\u0e27\u0e32\u0e21\u0e40\u0e02\u0e49\u0e32\u0e43\u0e08\u0e04\u0e27\u0e32\u0e21\u0e40\u0e2a\u0e35\u0e48\u0e22\u0e07\u0e19\u0e49\u0e33\u0e17\u0e48\u0e27\u0e21\u0e41\u0e25\u0e30\u0e40\u0e15\u0e23\u0e35\u0e22\u0e21\u0e1e\u0e23\u0e49\u0e2d\u0e21<\/h1>\n\n\n\n

If there is a severe storm bringing heavy rainfall across the Wellington Range, several waterways from Rosetta to Granton could flood. Roads, schools, businesses and properties may flood and Brooker Highway could be cut in several places. This would mean that large parts of these suburbs may become isolated. Travel and business could be difficult or impossible for short periods.<\/p>\n\n\n\n

As well as flooding from creeks and rivulets, heavy rain can directly cause flooding in this area. On the maps in this plan you can see flooding from both rivers and heavy rain.<\/p>\n\n\n\n

During and following very heavy rain, there is a risk of landslides in steep areas that could damage roads and properties. Flooding and erosion from tides, storm and flood in the Derwent are also possible along the coastal areas in this plan.<\/p>\n\n\n\n

The maps in this guide show the level of flooding that has a 1% chance of happening any year (known as 1% Annual Exceedance Probability, or AEP). You are likely to experience flooding such as that shown in the maps in your lifetime. Tasmanians need to prepare for flood events that may not happen often, as well as the minor flooding they may have experienced.<\/p>\n\n\n\n

Even if your home is not flooded, you should be prepared for isolation plus potential power and telecommunications outages. For example:<\/p>\n\n\n\n

    \n
  • The Brooker Highway may be cut at Granton, Austins Ferry, Claremont, Chigwell and at the edge of Montrose.<\/li>\n\n\n\n
  • Main Rd may be flooded in many places.<\/li>\n\n\n\n
  • Roads that cross the Brooker Hwy via underpass will likely flood.<\/li>\n<\/ul>\n\n\n\n

    Depending on where the rain falls and how heavy it is, many streets in this area may also be impassable. Travel in the area is likely to be difficult or impossible until roads are clear.  If you are safe at home or somewhere else, it is usually best you stay where you are until the flooding subsides, unless there is an emergency. If you need to evacuate, you should leave early, before flood waters rise.<\/p>\n\n\n\n

    Go to TasALERT.com or listen to ABC local radio 936AM for warnings and advice.<\/p>\n\n\n\n

    \u0e04\u0e38\u0e13\u0e21\u0e35\u0e04\u0e27\u0e32\u0e21\u0e40\u0e2a\u0e35\u0e48\u0e22\u0e07\u0e15\u0e48\u0e2d\u0e19\u0e49\u0e33\u0e17\u0e48\u0e27\u0e21\u0e2b\u0e23\u0e37\u0e2d\u0e44\u0e21\u0e48<\/h2>\n\n\n\n

    Heavy rain on kunanyi\/ Mount Wellington can cause flash flooding in any of the surrounding waterways, often with little warning.  Depending on how the rain falls, creeks, rivulets and stormwater runoff can cause flash flooding that is difficult to predict.<\/p>\n\n\n\n

    The flooding history of this area is not well recorded.<\/p>\n\n\n\n

    \"\"<\/figure>","protected":false},"excerpt":{"rendered":"

    Riverine and flash flooding information for communities between Montrose (Islet Rivulet) and Black Snake Rivulet (Granton), including Glenlusk, Rosetta, Chigwell, Berriedale and Austins Ferry See also the nearby flood guide…<\/p>","protected":false},"author":11,"featured_media":0,"parent":5531,"menu_order":154,"comment_status":"closed","ping_status":"closed","template":"templates\/flood-guide.php","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-9998","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nClaremont surrounds flood guide - Tasmania State Emergency Service<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ses.tas.gov.au\/th\/flood-plan\/claremont-surrounds-flood-guide\/\" \/>\n<meta property=\"og:locale\" content=\"th_TH\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Claremont surrounds flood guide - 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