[{"data":1,"prerenderedAt":188},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-maria-island-marine-reserve-boulder-reef-north-of-jetty":9,"spot-maria-island-marine-reserve-boulder-reef-north-of-jetty":51},{"entries":4,"total":5,"period":6,"type":7,"generated_at":8},[],0,"all_time","reports","2026-10-03T06:32:05.526386Z",{"title":10,"description":11,"canonical_url":12,"og_image":13,"structured_data":14,"breadcrumbs":44},"Snorkeling Conditions at Maria Island Marine Reserve (boulder reef north of jetty) - How's the Spot","Check snorkeling conditions at Maria Island Marine Reserve (boulder reef north of jetty), Tasmania. Excellent conditions, water 13.2°C, waves 0.06m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fmaria-island-marine-reserve-boulder-reef-north-of-jetty","https:\u002F\u002Fhowsthespot.com\u002Fog-default.png",[15,28],{"@context":16,"@type":17,"name":18,"description":19,"url":12,"geo":20,"address":24},"https:\u002F\u002Fschema.org","Place","Maria Island Marine Reserve (boulder reef north of jetty)","Just north of the Darlington jetty on Tasmania's Maria Island lies a boulder reef that delivers one of Tasmania's most accessible shore-entry snorkels. The reef drops into exceptionally clear, prot...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-42.645146,148.06497,{"@type":25,"addressRegion":26,"addressCountry":27},"PostalAddress","Tasmania","Australia",{"@context":16,"@type":29,"name":30,"description":11,"url":12,"breadcrumb":31},"WebPage","Snorkeling Conditions at Maria Island Marine Reserve (boulder reef north of jetty)",{"@context":16,"@type":32,"itemListElement":33},"BreadcrumbList",[34,39,42],{"@type":35,"position":36,"name":37,"item":38},"ListItem",1,"Home","https:\u002F\u002Fhowsthespot.com",{"@type":35,"position":40,"name":26,"item":41},2,"https:\u002F\u002Fhowsthespot.com\u002Fexplore?region=tasmania",{"@type":35,"position":43,"name":18,"item":12},3,[45,47,49],{"label":37,"href":46},"\u002F",{"label":26,"href":48},"\u002Fexplore?region=tasmania",{"label":18,"href":50},"\u002Fspots\u002Fmaria-island-marine-reserve-boulder-reef-north-of-jetty",{"id":52,"name":18,"slug":53,"latitude":22,"longitude":23,"description":54,"difficulty":55,"image_url":56,"status":57,"tide_constituents":58,"hazard_entries":109,"access_info_structured":124,"area_boundary":56,"routes":56,"created_at":133,"updated_at":134,"today_conditions":135,"today_verdict_view":156,"images":183,"submitted_by":184,"region_name":26,"verification_status":186,"verified_at":56,"disputed":187,"verifier_count":5,"last_verified_display_name":56},"3a4a0d7b-2589-416a-8b4d-2e58d749657f","maria-island-marine-reserve-boulder-reef-north-of-jetty","Just north of the Darlington jetty on Tasmania's Maria Island lies a boulder reef that delivers one of Tasmania's most accessible shore-entry snorkels. The reef drops into exceptionally clear, protected waters where large southern rock lobsters, bastard trumpeter, banded morwong and boarfish are regularly spotted among the boulders and kelp forests. Part of the world-renowned Maria Island Marine Reserve (established 1991), this site offers rich temperate marine life with minimal current on calm days, making it a must-do for snorkellers visiting the east coast.","intermediate",null,"published",{"name":59,"amplitude":75,"phase":91,"latitude":22,"model":107,"epoch":108},[60,61,62,63,64,65,66,67,68,69,70,71,72,73,74],"2N2","J1","K1","K2","M2","M4","MF","MM","N2","O1","P1","Q1","S1","S2","T2",[76,77,78,79,80,81,82,83,84,85,86,87,88,89,90],0.012381822679749327,0.008241877213529303,0.16277822150912916,0.013701895031575376,0.3010355660909589,0.004037823573869082,0.00871730539831172,0.0030689513948580624,0.08126403002715053,0.10632020487850587,0.05347068610582341,0.025207445611816762,0.01511094313386348,0.029433231318446527,0.0038880689616740834,[92,93,94,95,96,97,98,99,100,101,102,103,104,105,106],272.66302689165644,320.15297915942057,295.78815900795814,280.7236897891129,311.9518132725929,242.8008890771555,151.91275476038243,169.74464728281413,300.63226749302714,268.8578083132902,291.01235607975207,243.26729634378347,20.375522167741906,318.82987578767717,272.1045751779464,"EOT20","1992-01-01T00:00:00Z",[110,115,121],{"name":111,"description":112,"severity":113,"season_start":36,"season_end":114},"Cold water temperatures","Tasmanian waters are cold year-round; a wetsuit (5mm+) is strongly recommended for comfort and safety.","caution",12,{"name":116,"description":117,"severity":118,"season_start":119,"season_end":120},"Variable weather and swell","Exposed to east coast weather systems; southerly winds and sudden swell changes can reduce visibility and make shore exits difficult.","warning",6,9,{"name":122,"description":123,"severity":113,"season_start":36,"season_end":114},"Rocky shore entry","Entry and exit is over boulders and rocks which can be slippery, especially if wet or lined with seaweed.",{"directions":125,"parking":126,"facilities":127,"fees":131,"access_method":132},"Access is via the Maria Island ferry from Triabunna (about 30 min crossing). From the Darlington jetty on Maria Island, follow the shoreline north approximately 100–200 m to the boulder reef. The island is a national park — no private vehicles allowed; explore on foot or by bicycle.","Park at the Triabunna ferry terminal car park (fees apply for long stays). On Maria Island, no vehicle access — bikes and walking only.",[128,129,130],"toilets","drinking_water","picnic_tables","Maria Island National Park entry fee applies (booked via Parks Pass). Ferry fare from Triabunna is additional.","shore_entry","2026-07-27T02:57:30.896886Z","2026-08-04T05:32:31.002296Z",{"verdict":136,"evaluated_at":137,"models":138},"go","2026-10-03T02:16:25.083953Z",[139,146,151],{"model_name":140,"is_favourable":141,"value":142,"threshold":143,"unit":144,"operator":145},"Wind Speed",true,0.75,10,"kn","lte",{"model_name":147,"is_favourable":141,"value":148,"threshold":149,"unit":150,"operator":145},"Wave Height",0.058,0.5,"m",{"model_name":152,"is_favourable":141,"value":153,"threshold":40,"unit":154,"operator":155},"Visibility",2.46,"","gte",{"verdict":136,"rating":157,"evaluated_at":137,"generated_at":137,"source":158,"confidence":159,"visibility":162,"parameters":163,"models_passed":178,"models_total":178},"Excellent","precomputed",{"level":160,"value":161},"High",100,{"score":153,"rating":56,"confidence":56},[164,166,171,174,180],{"name":147,"value":165,"label":56,"unit":150,"favourable":141,"score":43,"optimal_max":149,"marginal_max":36},0.057999999999999996,{"name":167,"value":168,"label":56,"unit":169,"favourable":141,"score":43,"optimal_max":170,"marginal_max":114},"Swell Period",4.1,"s",8,{"name":140,"value":172,"label":56,"unit":144,"favourable":141,"score":43,"optimal_max":143,"marginal_max":173},0.75032224,15,{"name":175,"value":176,"label":56,"unit":177,"favourable":141,"score":43,"optimal_max":178,"marginal_max":179},"Precipitation",0.6,"mm",5,20,{"name":181,"value":56,"label":182,"unit":154,"favourable":141,"score":43,"optimal_max":56,"marginal_max":56},"Tidal Phase","slack",[],{"display_name":185},"Daniel","unverified",false,1791009172571]