[{"data":1,"prerenderedAt":272},["ShallowReactive",2],{"leaderboard-total":3,"spot-hairy-wall-bicheno":9,"spot-seo-hairy-wall-bicheno":238},{"entries":4,"total":5,"period":6,"type":7,"generated_at":8},[],0,"all_time","reports","2026-10-03T06:32:05.526386Z",{"id":10,"name":11,"slug":12,"latitude":13,"longitude":14,"description":15,"difficulty":16,"image_url":17,"status":18,"tide_constituents":19,"hazard_entries":70,"access_info_structured":140,"area_boundary":75,"routes":75,"created_at":148,"updated_at":149,"today_conditions":150,"today_verdict_view":171,"images":197,"submitted_by":234,"region_name":236,"verification_status":237,"verified_at":75,"disputed":208,"verifier_count":5,"last_verified_display_name":75},"cb8ed32f-9e29-4301-ac65-b32d1190e77b","Hairy Wall (Bicheno)","hairy-wall-bicheno",-41.874681,148.304306,"The Hairy Wall is a renowned dive-and-snorkel site within the Governor Island Marine Reserve off Bicheno's east coast. It gets its name from the astonishing array of sea whips, sponge outcrops, and gorgonian fans that blanket a steep granite drop-off running parallel to Governor Island. This temperate underwater garden hosts colourful zoanthids, jewelled anemones, basket stars, and prolific fish life including butterfly perch, boarfish, and banded morwong. Moderate currents keep visibility above average, making it one of the most visually spectacular snorkelling spots in North East Tasmania. Access is typically by boat from The Gulch, as the wall drops from around 35m to beyond 40m — best suited for intermediate-to-advanced snorkellers and free-divers comfortable with depth.","advanced","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_hairy-wall-bicheno_0_bdcfeb834aee.jpg","published",{"name":20,"amplitude":36,"phase":52,"latitude":13,"model":68,"epoch":69},[21,22,23,24,25,26,27,28,29,30,31,32,33,34,35],"2N2","J1","K1","K2","M2","M4","MF","MM","N2","O1","P1","Q1","S1","S2","T2",[37,38,39,40,41,42,43,44,45,46,47,48,49,50,51],0.015859031177545363,0.009053640890597533,0.16424657439174412,0.01357063341278078,0.3462991228444328,0.005441561661347435,0.00749702678337942,0.004121280002547368,0.08920753323684312,0.10630246830795208,0.05091987863615415,0.024963602017324296,0.0099478406011915,0.04543077203783122,0.0006323972594852606,[53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],274.4761100191595,331.4781219957147,302.67863557050964,289.3512543075121,311.2345118167871,232.34500585506964,161.65017475554419,170.68714370912033,299.52430770080423,272.7313912390155,296.4470590231482,245.9456479591879,50.0997376605996,314.5085548718846,100.74710266325053,"EOT20","1992-01-01T00:00:00Z",[71,76,79,85,88,92,97,103,106,109,112,115,118,121,124,127,130,134,137],{"name":72,"description":73,"severity":74,"season_start":75,"season_end":75},"Submerged rocks and boulders","The beach entry and nearshore zone are strewn with rocks and pebbles under the water surface, requiring careful footing.","caution",null,{"name":77,"description":78,"severity":74,"season_start":75,"season_end":75},"Slippery lichen-covered rocks","The distinctive orange lichen on shoreline boulders becomes extremely slippery when wet.",{"name":80,"description":81,"severity":82,"season_start":83,"season_end":84},"Storm surge and rough seas","During stormy conditions, large waves can surge onto the rocks around the nearby blowhole and along the beach.","warning",5,9,{"name":86,"description":87,"severity":74,"season_start":75,"season_end":75},"Slippery rocks","The rounded pebbles and lichen-covered granite boulders can be very slippery when wet.",{"name":89,"description":90,"severity":74,"season_start":83,"season_end":91},"Swell surges","Southerly swells can push into the cove creating sudden surges around the rocky edges.",10,{"name":93,"description":94,"severity":82,"season_start":95,"season_end":96},"Strong currents and swells","The marine reserve is subject to frequent strong currents and ocean swells that hammer the east coast, making conditions challenging for inexperienced snorkelers.",6,8,{"name":98,"description":99,"severity":100,"season_start":101,"season_end":102},"Deep water depth","The Canyon starts at 15m and descends to 33m, well beyond safe free-diving range for most snorkelers. Best suited to experienced SCUBA divers.","danger",1,12,{"name":104,"description":105,"severity":82,"season_start":75,"season_end":75},"Boat traffic","The site is subject to frequent boating traffic in the marine reserve. Snorkelers must remain vigilant.",{"name":107,"description":108,"severity":74,"season_start":83,"season_end":84},"Cold water temperatures","Tasmanian east coast waters are cold year-round, ranging from 12-18°C, requiring thick wetsuits for any extended time in the water.",{"name":110,"description":111,"severity":100,"season_start":75,"season_end":75},"Strong ocean currents","The waters around Governor Island are deep and subject to strong currents and swells, especially around the bommies.",{"name":113,"description":114,"severity":100,"season_start":75,"season_end":75},"Deep water","Reef drops from 26m to 39m — extremely deep for snorkeling, recommended only for advanced snorkelers\u002Ffreedivers with proper training.",{"name":116,"description":117,"severity":100,"season_start":75,"season_end":75},"Decompression risk","Depth profiles can require decompression stops; nitrogen narcosis and DCS are significant risks for deep freediving.",{"name":119,"description":120,"severity":82,"season_start":75,"season_end":75},"Depth hazard","Maximum depth of 35m requires advanced diving skills and proper decompression planning. Not suitable for basic snorkeling — this is primarily a SCUBA dive site.",{"name":122,"description":123,"severity":82,"season_start":75,"season_end":75},"Strong currents","Moderate currents can flush through the area, particularly around the walls and valley. Currents can increase unexpectedly.",{"name":125,"description":126,"severity":74,"season_start":75,"season_end":75},"Swell exposure","Located on the exposed eastern side of Governor Island, open to east coast swells that can reduce visibility and create hazardous conditions.",{"name":128,"description":129,"severity":82,"season_start":75,"season_end":75},"Moderate currents","Ongoing moderate currents flush the wall area; while they improve visibility, they can carry snorkellers away from the site.",{"name":131,"description":132,"severity":74,"season_start":95,"season_end":133},"Swell and surge","The exposed eastern side of Fish Rock can experience significant ocean swell and surge, especially in southerly winds.",11,{"name":135,"description":136,"severity":74,"season_start":75,"season_end":75},"Slippery rock entry","Entry via the breakwater involves navigating algae-covered rocks that can be extremely slippery.",{"name":138,"description":139,"severity":74,"season_start":101,"season_end":102},"Cold water temperature","Tasmanian east coast waters are temperate and can be very cold year-round (10–18°C), requiring a thick wetsuit, hood, boots and gloves even in summer.",{"directions":141,"parking":142,"facilities":143,"fees":146,"access_method":147},"The Hairy Wall lies off the eastern side of Governor Island, within the Governor Island Marine Reserve off Bicheno. Access is by boat from The Gulch (the small harbour and wharf area on Bicheno's eastern foreshore). Local charters (e.g. Go Dive Tasmania) run regular trips. Bicheno is 2.5 hours' drive from Hobart via the Tasman Highway, or just over 2 hours from Launceston.","Free parking available near The Gulch and along the Bicheno foreshore at multiple car parks. The middle foreshore car park offers the most spaces.",[144,145],"toilets","parking","No fee for the marine reserve. Boat charter fees vary (typically $100–$150 per person for guided trips).","boat","2026-07-27T02:57:35.004705Z","2026-08-04T05:36:16.070542Z",{"verdict":151,"evaluated_at":152,"models":153},"go","2026-10-03T02:19:39.569503Z",[154,160,165],{"model_name":155,"is_favourable":156,"value":157,"threshold":91,"unit":158,"operator":159},"Wind Speed",true,3.42,"kn","lte",{"model_name":161,"is_favourable":156,"value":162,"threshold":163,"unit":164,"operator":159},"Wave 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Conditions at Hairy Wall (Bicheno) - How's the Spot","Check snorkeling conditions at Hairy Wall (Bicheno), Tasmania. Excellent conditions, water 14.3°C, waves 0.35m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fhairy-wall-bicheno",[243,252],{"@context":244,"@type":245,"name":11,"description":246,"url":241,"geo":247,"address":249},"https:\u002F\u002Fschema.org","Place","The Hairy Wall is a renowned dive-and-snorkel site within the Governor Island Marine Reserve off Bicheno's east coast. 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