[{"data":1,"prerenderedAt":207},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-conical-island-barren-island-north-keppel-island-reefs":9,"spot-conical-island-barren-island-north-keppel-island-reefs":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 Conical Island \u002F Barren Island \u002F North Keppel Island reefs - How's the Spot","Check snorkeling conditions at Conical Island \u002F Barren Island \u002F North Keppel Island reefs, Queensland. Excellent conditions, water 22.9°C, waves 0.17m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fconical-island-barren-island-north-keppel-island-reefs","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","Conical Island \u002F Barren Island \u002F North Keppel Island reefs","The reefs surrounding Conical (Pleasant) Island, Barren Island, and North Keppel Island form a trifecta of pristine fringing coral gardens in the Keppel Bay Islands National Park, part of the south...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-23.046755,150.879655,{"@type":25,"addressRegion":26,"addressCountry":27},"PostalAddress","Queensland","Australia",{"@context":16,"@type":29,"name":30,"description":11,"url":12,"breadcrumb":31},"WebPage","Snorkeling Conditions at Conical Island \u002F Barren Island \u002F North Keppel Island reefs",{"@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=queensland",{"@type":35,"position":43,"name":18,"item":12},3,[45,47,49],{"label":37,"href":46},"\u002F",{"label":26,"href":48},"\u002Fexplore?region=queensland",{"label":18,"href":50},"\u002Fspots\u002Fconical-island-barren-island-north-keppel-island-reefs",{"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":150,"area_boundary":56,"routes":56,"created_at":155,"updated_at":156,"today_conditions":157,"today_verdict_view":176,"images":203,"submitted_by":204,"region_name":26,"verification_status":206,"verified_at":56,"disputed":201,"verifier_count":5,"last_verified_display_name":56},"41b4c893-9789-48cc-82e7-8607fc359644","conical-island-barren-island-north-keppel-island-reefs","The reefs surrounding Conical (Pleasant) Island, Barren Island, and North Keppel Island form a trifecta of pristine fringing coral gardens in the Keppel Bay Islands National Park, part of the southern Great Barrier Reef. These relatively untouched sites offer shallow, shore-accessible reefs with vibrant hard and soft corals, clear turquoise waters, and excellent visibility. North Keppel's Mazie Bay is a standout for easy beach-entry snorkeling, while Barren Island's isolated reefs and Conical Island's fringing coral shelves provide more secluded underwater exploration. The islands are a sanctuary for sea turtles, rays, and colorful reef fish, making this one of the Capricorn Coast's most rewarding snorkeling destinations.","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],0.04632767254429135,0.022831626422332846,0.3096509019257148,0.14975497024796475,1.399860469919311,0.006985818661008259,0.004907772555994943,0.0038053906419356735,0.31824121026353996,0.15562809964677007,0.08859082577456867,0.023556379589055473,0.01013100514795378,0.4902663568388224,0.02741624300814882,[92,93,94,95,96,97,98,99,100,101,102,103,104,105,106],325.23833247243977,35.02089149329179,13.967564043057406,342.84109708929196,351.37543061313954,165.62916351471685,11.96137811936311,82.0616462895736,341.8589956989021,345.7030260444099,9.591130689650917,312.365637727258,300.78870861630634,348.5465500575294,332.5058561868746,"EOT20","1992-01-01T00:00:00Z",[110,114,119,122,125,129,133,137,140,144,147],{"name":111,"description":112,"severity":113,"season_start":56,"season_end":56},"Tidal currents between islands","Tidal currents can sweep through the channels between islands, especially during spring tides. Snorkelers should be aware of changing tide conditions.","caution",{"name":115,"description":116,"severity":113,"season_start":117,"season_end":118},"Marine stingers (box jellyfish)","Marine stingers (box jellyfish) are present in these waters during the warmer months, from November through May.",5,11,{"name":120,"description":121,"severity":113,"season_start":56,"season_end":56},"Sharp coral and rocky substrates","Sharp coral edges and rocky reef platforms at low tide, particularly near Conical Island and Barren Island.",{"name":123,"description":124,"severity":113,"season_start":56,"season_end":56},"Boat traffic in channels","Boat traffic in the channels between islands, especially during holiday periods.",{"name":126,"description":127,"severity":128,"season_start":56,"season_end":56},"Remote location","Conical Island is remote with no ranger station or facilities — medical help is far away and emergency response may be delayed.","warning",{"name":130,"description":131,"severity":113,"season_start":36,"season_end":132},"Strong tidal currents","Tidal flows through Keppel Bay can create strong currents around the island's reef edges, particularly during outgoing tides.",12,{"name":134,"description":135,"severity":113,"season_start":136,"season_end":118},"Boat traffic","Access is by boat only; be aware of charter and private vessels in the area, and watch for boat strikes when surfacing.",6,{"name":138,"description":139,"severity":113,"season_start":56,"season_end":56},"Sharp coral and rocky reef","The fringing reef has sharp coral outcrops — cuts and scrapes are common. Wear reef shoes and avoid standing on coral.",{"name":141,"description":142,"severity":128,"season_start":117,"season_end":143},"Marine stingers (jellyfish)","Marine stingers (box jellyfish and Irukandji) are present in these waters, typically October through May.",10,{"name":145,"description":146,"severity":113,"season_start":36,"season_end":132},"Tidal currents","Tidal currents can be strong around the rocky outcrop, especially during outgoing tides.",{"name":148,"description":149,"severity":113,"season_start":56,"season_end":56},"Sharp coral and rocks","Sharp coral and rocky substrate — avoid contact and never stand on coral. Wear reef shoes if entering near rocks.",{"directions":151,"parking":152,"facilities":56,"fees":153,"access_method":154},"These islands are part of the Keppel Bay Islands National Park, accessible by private vessel or charter boat from Yeppoon or Rosslyn Bay on the Capricorn Coast. Conical Island (also known as Pleasant Island) and North Keppel Island lie approximately 20-30 km offshore.","Parking available at Rosslyn Bay boat ramp and Keppel Bay Marina, Yeppoon.","No fees for day use, but camping permits are required for overnight stays on North Keppel Island.","boat","2026-07-27T02:54:04.284446Z","2026-08-04T05:32:31.002359Z",{"verdict":158,"evaluated_at":159,"models":160},"go","2026-10-03T02:16:36.087475Z",[161,167,172],{"model_name":162,"is_favourable":163,"value":164,"threshold":143,"unit":165,"operator":166},"Wind Speed",true,5.49,"kn","lte",{"model_name":168,"is_favourable":163,"value":169,"threshold":170,"unit":171,"operator":166},"Wave Height",0.166,0.5,"m",{"model_name":173,"is_favourable":163,"value":43,"threshold":40,"unit":174,"operator":175},"Visibility","","gte",{"verdict":158,"rating":177,"evaluated_at":159,"generated_at":159,"source":178,"confidence":179,"visibility":182,"parameters":183,"models_passed":202,"models_total":117},"Excellent","precomputed",{"level":180,"value":181},"High",100,{"score":43,"rating":56,"confidence":56},[184,186,191,194,198],{"name":168,"value":185,"label":56,"unit":171,"favourable":163,"score":43,"optimal_max":170,"marginal_max":36},0.166052126592,{"name":187,"value":188,"label":56,"unit":189,"favourable":163,"score":43,"optimal_max":190,"marginal_max":132},"Swell Period",2.45,"s",8,{"name":162,"value":192,"label":56,"unit":165,"favourable":163,"score":43,"optimal_max":143,"marginal_max":193},5.494184813550345,15,{"name":195,"value":5,"label":56,"unit":196,"favourable":163,"score":43,"optimal_max":117,"marginal_max":197},"Precipitation","mm",20,{"name":199,"value":56,"label":200,"unit":174,"favourable":201,"score":36,"optimal_max":56,"marginal_max":56},"Tidal Phase","flood",false,4,[],{"display_name":205},"Daniel","unverified",1791009143530]