[{"data":1,"prerenderedAt":191},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-black-rock-reef-evans-head":9,"spot-black-rock-reef-evans-head":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 Black Rock Reef (Evans Head) - How's the Spot","Check snorkeling conditions at Black Rock Reef (Evans Head), New South Wales. Fair conditions, water 21.7°C, waves 0.77m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fblack-rock-reef-evans-head","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","Black Rock Reef (Evans Head)","Black Rock Reef lies roughly 2–3 km offshore from Evans Head on the NSW North Coast, an exposed volcanic reef system where the seafloor drops in a series of rocky ledges, gutters and bommies draped...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-29.1189,153.4315,{"@type":25,"addressRegion":26,"addressCountry":27},"PostalAddress","New South Wales","Australia",{"@context":16,"@type":29,"name":30,"description":11,"url":12,"breadcrumb":31},"WebPage","Snorkeling Conditions at Black Rock Reef (Evans Head)",{"@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=new-south-wales",{"@type":35,"position":43,"name":18,"item":12},3,[45,47,49],{"label":37,"href":46},"\u002F",{"label":26,"href":48},"\u002Fexplore?region=new-south-wales",{"label":18,"href":50},"\u002Fspots\u002Fblack-rock-reef-evans-head",{"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":130,"area_boundary":56,"routes":56,"created_at":138,"updated_at":139,"today_conditions":140,"today_verdict_view":161,"images":187,"submitted_by":188,"region_name":26,"verification_status":190,"verified_at":56,"disputed":146,"verifier_count":5,"last_verified_display_name":56},"5467adcf-c6ba-4705-ae31-86cb5d10b733","black-rock-reef-evans-head","Black Rock Reef lies roughly 2–3 km offshore from Evans Head on the NSW North Coast, an exposed volcanic reef system where the seafloor drops in a series of rocky ledges, gutters and bommies draped in soft corals and sponges. This raw, frontier-like site offers exhilarating drift snorkeling over depths of 5–15 m in the shallower reef zones. On good days visibility reaches 15–25 m with water temps 18–26°C, revealing schools of kingfish, trevally and yellowtail scad sweeping past the rugged terrain. Known for bigger visitors — grey nurse sharks in winter\u002Fspring, leopard sharks, wobbegongs, green turtles, and occasional manta rays — this site delivers an untamed underwater spectacle well off the beaten path.","advanced",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],0.021481280109019667,0.010390238846087254,0.18576369157891806,0.03958391502885513,0.5340437057807492,0.0034903197859065035,0.0001682705701209471,0.0033567596109865074,0.10766509070252514,0.10510867284074425,0.0561023671392437,0.023830162191427195,0.0062142603837941675,0.14655434920899688,0.01495900719272166,[92,93,94,95,96,97,98,99,100,101,102,103,104,105,106],295.4183336517093,353.17386541034693,348.32273128656533,298.4116966358465,301.90111400905477,233.90110789656126,251.0655037275738,47.859336677330354,294.6865204755666,317.09321457229714,340.4563285020143,294.6110446662981,353.08956231175125,313.4720585225852,321.91897650705005,"EOT20","1992-01-01T00:00:00Z",[110,115,120,124,127],{"name":111,"description":112,"severity":113,"season_start":36,"season_end":114},"Strong Ocean Currents","Tidal and wind-driven currents can run strongly along the point, making this site best suited for experienced snorkelers with drift experience.","warning",12,{"name":116,"description":117,"severity":113,"season_start":118,"season_end":119},"Swell Exposure","Open to Pacific swells with highly variable conditions; visibility can drop to 5 m and surge can be strong.",6,8,{"name":121,"description":122,"severity":123,"season_start":36,"season_end":114},"Boat Traffic","The reef is accessed by boat and sits in an offshore fishing area — boat traffic can be a hazard, especially on weekends.","caution",{"name":125,"description":126,"severity":123,"season_start":36,"season_end":114},"Limited Visibility","Visibility is highly variable (5–25 m) and can drop suddenly after rain or swell events, making navigation difficult.",{"name":128,"description":129,"severity":123,"season_start":36,"season_end":114},"Remote Offshore Location","Located several kilometres offshore with limited marine radio coverage and few charter operators — self-reliance is essential.",{"directions":131,"parking":132,"facilities":133,"fees":136,"access_method":137},"Black Rock Reef is an offshore reef located roughly 2–3 km east of Evans Head, NSW. Access is by private boat or local charter from Evans Head boat ramp. The reef lies off Black Reef Point. Limited dive\u002Fsnorkel charter operators service the site — advance booking is essential.","Parking available at the Evans Head boat ramp precinct on Park Lane, Evans Head. Also available at Mibanbah – Black Rocks campground (Bundjalung National Park) about 20 km south via gravel road.",[134,135],"parking","boat_ramp","Boat ramp free. Park entry fees apply at Bundjalung National Park ($8\u002Fvehicle\u002Fday). Charter costs vary.","boat","2026-07-27T02:56:02.279137Z","2026-08-04T05:32:31.002495Z",{"verdict":141,"evaluated_at":142,"models":143},"marginal","2026-10-03T02:21:00.086299Z",[144,151,156],{"model_name":145,"is_favourable":146,"value":147,"threshold":148,"unit":149,"operator":150},"Wind Speed",false,14.47,10,"kn","lte",{"model_name":152,"is_favourable":146,"value":153,"threshold":154,"unit":155,"operator":150},"Wave Height",0.77,0.5,"m",{"model_name":157,"is_favourable":146,"value":158,"threshold":40,"unit":159,"operator":160},"Visibility",1.66,"","gte",{"verdict":141,"rating":162,"evaluated_at":142,"generated_at":142,"source":163,"confidence":164,"visibility":167,"parameters":168,"models_passed":40,"models_total":182},"Fair","precomputed",{"level":165,"value":166},"High",100,{"score":158,"rating":56,"confidence":56},[169,171,176,179,184],{"name":152,"value":170,"label":56,"unit":155,"favourable":146,"score":36,"optimal_max":154,"marginal_max":36},0.7695829362409877,{"name":172,"value":173,"label":56,"unit":174,"favourable":175,"score":43,"optimal_max":119,"marginal_max":114},"Swell Period",6.7,"s",true,{"name":145,"value":177,"label":56,"unit":149,"favourable":146,"score":36,"optimal_max":148,"marginal_max":178},14.47057391630249,15,{"name":180,"value":5,"label":56,"unit":181,"favourable":175,"score":43,"optimal_max":182,"marginal_max":183},"Precipitation","mm",5,20,{"name":185,"value":56,"label":186,"unit":159,"favourable":146,"score":36,"optimal_max":56,"marginal_max":56},"Tidal Phase","flood",[],{"display_name":189},"Daniel","unverified",1791009132094]