This page shows a table of sightings. If you select sorting and filter options, the results will be limited to those which match
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Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
---|---|---|---|---|---|---|---|
Chrysaora in Monterey Bay… | leannedfoster | 36.640 / -121.890 | Pinnacle 65 to 105 feet. |
Jellyfish | |||
Chrysaora fuscescens… | Abreojos | 36.820 / -121.940 | Jellyfish | ||||
Box jellies in Hanauma… | beroe | 21.270 / -157.690 | This is the monthly predicted bloom. |
Box Jelly | |||
Chrysaora fuscescens… | Abreojos | 36.870 / -121.900 | Jellyfish | ||||
Chrysaora in Monterey Bay… | leannedfoster | 36.640 / -121.890 | Large grouping of Sea Nettles from surface to 50 foot dep |
Jellyfish | |||
Physalia in Australia | jellywatch | ![]() |
-26.810 / 153.140 | Hundreds brought in by easterly winds |
Man o war | ||
Jellyfish in Southern… | jellywatch | -40.550 / -73.730 | no description of species, but produces painful sting. |
Jellyfish | |||
Ouch | Jellywatcher | 21.320 / -157.670 | I was out surfing at "Cockroach", when one wrap |
Man o war | man o war | ||
Melibe leonina swimming… | Leo | 48.540 / -123.010 | There have been lots of Melibe swimming in the nearshore |
Other | Mollusc: Gastropod: Nudibranch | ||
Small ctenophore? | Jellywatcher | 20.410 / -87.300 | I was in the Yal Ku lagoon in Akumal, Mexico and saw a ve |
Other | Ctenophore | ||
Portuguese man o'… | acmorand | ![]() |
-23.990 / -46.230 | Portuguese man o' war stranded in beaches of Santos |
Man o war | ||
Jellyfish swarm into… | Wendy Matthews | ![]() |
-36.880 / 175.040 | Jellies littered the beach and many were still swimming u |
Jellyfish | ||
Portuguese Man-of-War at… | ottompo | ![]() |
-23.830 / -45.420 | Many Portuguese man-of-war were observed at the São Sebas |
Man o war | Portuguese man-of-war | |
Box jellies in Waikiki… | Jellywatcher | 21.270 / -157.830 | Reports later said fewer than normal |
Box Jelly | |||
Red tide in Monterey Bay… | Jellywatcher | 36.800 / -121.870 | Brown water for 10 miles offshore, for the last month at |
Red Tide | |||
Cotylorhiza near Malta… | jellywatch | ![]() |
36.030 / 14.210 | Cotylorhiza tuberculata, Said to be "dozens" in Xlendi Ba |
Jellyfish | ||
Tripedalia cystophora | eorellana | 26.370 / -80.070 | The Box Jellyfish Tripedalia cystophora was first offical |
Box Jelly | |||
Luminescent Jelly Fish | Yam | 20.700 / 70.980 | Bio luminescent jelly fish spotted coming in with the wav |
Jellyfish | |||
Aurelia in Saanich Inlet… | Jellywatcher | 48.570 / -123.510 | 5-6in diameter; packed side by side and incredibly dense; |
Jellyfish | |||
Chrysaora fuscescens | omgirl | 36.750 / -122.100 | Jellyfish | ||||
Chrysaora fuscescens | omgirl | 36.740 / -122.100 | Jellyfish | ||||
Pelagia in Northern… | jellywatch | ![]() |
55.230 / -6.400 | News report of thousands washing ashore. |
Jellyfish | ||
pygmy killer whales | Jellywatcher | 21.070 / -156.320 | A pod of Pygmy Killer whales in Hawaii in Maui. |
Vertebrate | |||
Box Jellyfish in… | Tamatree | -19.990 / 57.590 | I was on holiday in Grand Bay (North) Mauritius and on my |
Box Jelly | |||
Jellies in Daytona Beach… | jellywatch | ![]() |
29.200 / -80.990 | News report mentions both scyphos and box jellies, but un |
Box Jelly |