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 jellywatch.org, and let us know what you are up to.

Enter a comma separated list of user names.
Title Date of sighting reporter Image Lat / Lng Description Type of organism Other type
blue jellyfish… Jellywatcher 41.690 / 8.890 Jellyfish
Velella, Hell… Jellywatcher 52.810 / -4.550

Velella, by the wind sailor, many washed up on shore at H

Velella Velella
purple stripe jelly WhaleTales 32.750 / -117.270

several jellies and salps at surface

 Jellyfish
Rhizostoma… allemand_a 43.230 / 6.590

I was sailing with my class and we saw about 15 rhizostom

Jellyfish
North Myrtle Beach Jellywatcher 33.820 / -78.680 Jellyfish
Jellyfish… Jellywatcher 43.220 / 6.610

Near St tropez on a beach in Ramatuelle.

Jellyfish
Velella… Jellywatcher 51.720 / -4.680

Two velella velella washed up on sandy part of wiseman&#0

Velella Velella
Bull Point,… fgoetz 41.480 / -71.360 Clean sea
possible moon… Jellywatcher 38.820 / -75.200

Contact with stinging moon jelly

 Jellyfish
Blue jelly in… openhouse 31.020 / -114.830

Hordes of 3-5 inch opaque blue jellies

 Jellyfish
Sea Lions Jellywatcher 47.050 / -122.890

Two frolicking sea lions enjoying high tide in Budd Bay I

Vertebrate
Pelagia… mobile_jellywatcher 43.900 / 9.090 Jellyfish Pelagia noctiluca
Sea nettles Jellywatcher 39.660 / -74.220

There are many sea nettles in our lagoon!

 Jellyfish
Cocoa Beach -… Jellywatcher 28.340 / -80.610

Beach in front of the resort.

Jellyfish
Black… Jellywatcher 32.850 / -117.260

saw 3 HUGE black jellyfish.

 Jellyfish
no jellies aurore9575 41.660 / 9.380

I was on holidays in the south of Corsica, France for two

Clean sea
Stung on foot… mobile_jellywatcher 20.750 / -105.330 Jellyfish
Rhizostama… Jellywatcher 42.900 / 3.100

Hi,

Jellyfish
Pink meanie… jellyhunter 30.130 / -85.740

See news article

 Jellyfish
… Jellywatcher 29.480 / -81.120

There is a lot of glowing specks in the sand at Flagler B

Other bioluminescence
Glow in the dark… Jellywatcher 37.190 / -76.390

The sightings started this past Thursday, Sept 13th.

Red Tide
Mar Menor Jellywatcher 37.740 / -0.850

large numbers of jellyfish at Los Alcazares

 Jellyfish
By the Wind… Jellywatcher 57.730 / -5.740

Reports from beaches at Udrigle by Linda Knight and Gairl

Velella Vellela
Ctenophores… Jellywatcher 37.050 / -76.290

Ctenophores are back aplenty in Salt Ponds.

Jellyfish
velella in… Jellywatcher 51.320 / -9.680

The Blue Velella and Opaque species found in Ballycahane

Jellyfish