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 |
|---|---|---|---|---|---|---|---|
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Cannonball jelly |
Jellyfish | |||
| Still seeing… | lucas | 49.330 / -122.940 | Noticed numerous Aequorea sp. |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 10 Cannonball jellies |
Jellyfish | |||
| Cannonball… | Bedearing | 32.000 / -80.850 | 62 Cannonball jellyfish washed up on Tybee Island, Georgi |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Cannonball jellies |
Jellyfish | |||
| Millions of… | Leo | 48.660 / -122.900 | Washington State Department of Fish and Wildlife scientis |
Jellyfish | |||
| Mitrocoma cellularia | Leo | 
|
48.540 / -123.010 | Still seeing occasional Mitrocoma cellularia ("white |
Jellyfish | ||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Cannonball jellies |
Jellyfish | |||
| dead… | Jellywatcher | -41.320 / 148.230 | Many dead Shearwater birds have washed up on many beaches |
Other | Shearwater birds | ||
| Thousands of… | lucas | 37.750 / -122.510 | "More than 10,000 of the gooey invertebrates, each a |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Moon jellies |
Jellyfish | |||
| Pelagia… | iSoph | 48.380 / -4.490 | Several pelagia noctiluca in Brest "Château" ma |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Moon jelly and 1 Cannonball jelly. |
Jellyfish | |||
| Several hundred dead… | Jellywatcher | 
|
36.600 / -121.890 | At Monterey State Beach near the municipal wharf. |
Other | gumboot chitons | |
| Moons and… | jellyhunter | 36.620 / -121.890 | There are still plenty of sea nettles and moon jellies, m |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 2 Cannonball jellies and 3 Mnemiopsis Comb jellies |
Jellyfish | |||
| Bioluminescence… | Jellywatcher | 38.790 / -123.620 | Seen in Anchor Bay and coves just south of Point Arena to |
Red Tide | Bioluminescent plankton | ||
| jellies at… | Laura Shaw | 36.630 / -122.120 | Lots of large 6-8 inch across jellies very torn up on the |
Jellyfish | |||
| zero | mucktopus | -8.670 / 115.140 | tens of plastics, no jellies of note: |
Plastic | |||
| Palagia… | Jellywatcher | 43.460 / 3.820 | Aresquier beach (south of France, mediterranean sea), on |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 14 Cannonball jellies, 1 Atlantic Sea Nettle, 1 Four Hand |
Jellyfish | |||
| Bioluminescence… | REV0Kadavur | 38.300 / -123.080 | Could see vibrant green waves up and down the coast. |
Red Tide | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Moon jelly and 3 Cannonball jellies. |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Cannonball jelly, 1 Beroe comb jelly, and 1 Mnemiopsis |
Jellyfish | |||
| Jellyfish… | Bedearing | 32.000 / -80.850 | 1 Cannonball jelly, 1 Beroe comb jelly, and 1 Mneiopsis c |
Jellyfish |