This page shows a table of sightings. If you select sorting and filter options, the results will be limited to those which match

To download sightings in tabular format, configure the filter options, then click the CSV button at the bottom of the page. If you intend to derive work from the data, or to publish it, please acknowledge, and let us know what you are up to.

Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
Sea Nettle in ocean Fort… Elizabeth Eubanks 30.320 / -87.280

Husband surfing and encountered many and was gifted by th

Other Sea Nettie
Yorktown beach Jellywatcher 37.240 / -76.510

Went swimming today in Yorktown beach va and saw dozens o

Jellyfish Jellywatcher 33.690 / -78.890

High up on the beach, one swimmer stung

Many-Ribbed Jelly or… Elizabeth Eubanks 30.330 / -87.140

Many blobs and whole crystals on the beach...

Jellyfish Aequorea Forskalea
Sea Nettle / Pensacola… Elizabeth Eubanks 30.330 / -87.140

Found many whole and pieces of Sea Nettle on beach 1day p

Jellyfish Sea Nettle
Blue Buttons, Pensacola… Elizabeth Eubanks 30.330 / -87.150

Blue Buttons on the beach and coming in out of the water

Comb jelly Jellywatcher 40.910 / 9.730

Mnemiopsis just below the water surface at Tavolara (Sard

Other Comb jelly (Mnemiopsis)
Clean Beach at Fort… Elizabeth Eubanks 30.180 / -88.810

Walked a bit and this beach is clean.

Clean sea
Whitstable West Beach Jellywatcher 51.360 / 1.020

19deg sea, 10cm diameter, lots of smaller ones too

Jellyfish Mr.
A Crystal Jelly -… Elizabeth Eubanks 30.330 / -87.140

After the moving of Tropical Storm Barry in the Gulf Coas

Jellyfish Aequorea Forskalea
Combe jellies in drop… S-Trim 52.320 / 1.660

Crabbing with a drop net early afternoon in bright clear

Komo Jellyfish in… Jellywatcher 6.430 / 102.240

Found this jelly swimming just off the boat on our snorke

Baby Rhizostoma pulmo Jellywatcher 40.830 / 9.680

Three baby Rhizostoma pulmo; one about fist size (observe

Jellyfish sighting Jellywatcher 47.540 / -122.640

It was big didnt know the type but havent seen it here be

Piankatank River, VA Jellywatcher 37.530 / -76.370

Sea nettles from Stove Point and West to the turn south t

Praia devCarcavelos,… Jellywatcher 38.690 / -9.340

Scattered on the beach, bluish color approx 2cm-4cm in si

Southern italy jellies… Jellywatcher 40.550 / 14.230

Various sized jellyfish and spotted in white and multicol

Stung by jellyfish Jellywatcher 29.290 / -81.060

I was stung by a jellyfish while swimming at Ormond beach

Jellyfish Jellywatcher 33.890 / -78.430

Three children were stung this week by jellyfish at ocean

Moon Jellyfish washed up… Jellywatcher 38.000 / -122.360

More than one hundred dead jellyfish washed up on Bay Are

unknown Hydrozoan sesundew 57.140 / -135.370

Hydrozoan but hoping for help with an ID (Sitka,AK)

Medusa espanola Jellywatcher 39.580 / 2.350

Lots in the sea in sant elm

Cardigan Bay - eastern… Ruth 46.210 / -62.460

over 2 kilometres of dead jellies - hundreds of thousands

Jellyfish Aurelia aurita - Moon Jellyfish
Saw dead jelly? Jellywatcher 45.880 / -123.970

I'm not sure what kind it is, but it washed up on cannon

Unknown jellyfish with… Suzan Meldonian 13.690 / 120.940

Photographed in Anilao, Philippines June 2019 on Black wa

Jellyfish NiteFlight Photographics