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.
| Title | Date of sighting | reporter | Image | Lat / Lng | Description | Type of organism | Other type |
|---|---|---|---|---|---|---|---|
| Scrippsia? | Jellywatcher | 
|
37.760 / -122.510 | Ocean Beach, San Francisco |
Jellyfish | ||
| Giant purple stripe… | jellyhunter | 
|
36.620 / -121.880 | Found a large spawning female of Chrysaora colorata, the |
Jellyfish | ||
| Pelagia noctiluca… | Miguel McMinn | 39.160 / 2.930 | During the last two weeks Pelagia noctiluca (no other spe |
Jellyfish | |||
| Jellyfish Infestation | Jellywatcher | 31.270 / -81.360 | Lots of cannonball jellies and clear ones. |
Jellyfish | |||
| Cabbagehead jelly's… | SeaGypsy | 27.800 / -97.390 | for a period of about 2 weeks we were seeing as many as o |
Jellyfish | |||
| Saw dozens of different… | Jellywatcher | 51.590 / -3.520 | We saw many different types of jellyfish ranging from sma |
Jellyfish | |||
| large jelly | Android | 
|
51.380 / 1.340 | Box Jelly | |||
| Black Jellyfish-Mission… | Jellywatcher | 32.780 / -117.250 | Several washed up onto shoreline. |
Jellyfish | |||
| Blue button Murray'… | Jellywatcher | 
|
-33.120 / 151.620 | Two small blue button jellyfish washed up on sand on Murr |
Velella | ||
| Cannonball Jelly | miriamsutton | 
|
34.660 / -76.570 | Jelly was washed ashore on sandy beach. |
Jellyfish | ||
| Article reports Aurelia… | lucas | 24.580 / 121.880 | See link to article |
Jellyfish | |||
| Portuguese man O war… | Jellywatcher | 26.610 / -80.040 | Floating and washed up, about one every 15 ft |
Man o war | |||
| Portuguese Man of War | Jellywatcher | 
|
29.250 / -81.030 | Sighted multiple of these. |
Man o war | ||
| Thysanostoma Loriferum… | Jellywatcher | 
|
4.100 / 73.520 | Spotted in shallow sandy lagoon during very low tide. |
Jellyfish | ||
| small jelly fish | ukarld | 
|
51.380 / 1.280 | Jellyfish | |||
| Jellyfish near Toulon (… | vieuxbled | 43.100 / 5.910 | On wednesday 19th June, 2 jellyfish on the sand? |
Jellyfish | |||
| Unidentified Jelly | Jellywatcher | 
|
32.820 / -79.730 | We don’t know what this is but it was dead on the beach a |
Jellyfish | ||
| small jelly | ukarld | 
|
51.390 / 1.340 | Jellyfish | |||
| Velella wash up on… | Jellywatcher | 
|
34.430 / -119.870 | Hundreds of Velella have washed up onto the beaches best |
Velella | ||
| Portuguese Man of War -… | Jellywatcher | 
|
29.200 / -94.970 | Hundreds of Portuguese Man of War washed ashore throughou |
Man o war | ||
| Stomolophus meleagris on… | Bedearing | 32.000 / -80.850 | Jellyfish | ||||
| Jelly | mobile_jellywatcher | 
|
30.380 / -86.490 | Jellyfish | |||
| Jellyfish Sightings on… | Bedearing | 32.000 / -80.850 | 19 Cannonball (Stomomolophus) and 1 Comb (Mnemiopsis) jel |
Jellyfish | |||
| Multiple jellies SPACE… | Jellywatcher | 30.620 / -96.320 | Multiple jelly remnants on shoreline and stings felt whil |
Jellyfish | |||
| Sea Nettles Monroe Bay… | Jellywatcher | 38.230 / -76.970 | Friend was stung by a sea nettle in Monroe Bay in Colonia |
Jellyfish |