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 |
|---|---|---|---|---|---|---|---|
| Mauve Stingers… | jude | 38.030 / 0.570 | Lots... read artical |
Jellyfish | |||
| Jellyfish | Jellywatcher | 
|
50.850 / 0.590 | Large, purple frill, orange filled tentacles |
Jellyfish | ||
| Blue fire | Jellywatcher | 52.980 / 0.630 | Jellyfish | ||||
| Small Velella… | Medusas_Barcelona | 39.890 / 0.670 | hundred of very small (around 3 or 4 mm) Velella velella |
Velella | Velella | ||
| Mnemiopsis… | Medusas_Barcelona | 40.810 / 0.710 | Lots of mnemiopsis were foun for the first time this year |
Jellyfish | |||
| Fried egg… | S-Trim | 
|
51.520 / 0.720 | Walking on Southend Pier, spotted three fried egg jellies |
Jellyfish | ||
| Blue green… | Jellywatcher | 51.420 / 0.750 | Last Saturday night about 22.00 hour I witness a mass of |
Other | Plankton | ||
| Jellyfish… | Jellywatcher | 51.530 / 0.760 | Lots of dead jellyfish washed up on beach (approx 30), a |
Jellyfish | |||
| … | Jellywatcher | 51.520 / 0.780 | Southend on sea, bioluminescence in the water last night! |
Red Tide | |||
| Rhizostoma… | jellywatch | 
|
40.910 / 0.830 | Submitted by DHL |
Jellyfish | ||
| Platja Cristal… | Jellywatcher | 40.990 / 0.930 | Rhizostoma pulmo |
Jellyfish | Rhizostoma pulmo | ||
| Mass wash up… | Jellywatcher | 51.020 / 0.990 | Mass wash up of comb jellies washed up on Dymchurch beach |
Other | Ctenophores | ||
| Whitstable… | Jellywatcher | 51.360 / 1.020 | 19deg sea, 10cm diameter, lots of smaller ones too |
Jellyfish | Mr. | ||
| Crystal jelly… | Jellywatcher | 
|
52.910 / 1.050 | Friday evening on Salthouse beach along the north norfolk |
Jellyfish | Mrs. | |
| Cyanea in… | Jellywatcher | 53.520 / 1.070 | A few cyanea (lamarckii and capillata) at the Dowsing sma |
Jellyfish | |||
| Aurelia aurita… | Nomeus | 
|
51.370 / 1.130 | 3 washed-up moon jellies, plus one in the marina. |
Jellyfish | ||
| 8 Aurelia… | S-Trim | 
|
51.370 / 1.130 | Four large A.aurita (about 24cm) diameter and four small |
Jellyfish | ||
| Possible -… | earthgecko | 41.070 / 1.130 | Possible Prionace glauca bite. |
Other | shark | ||
| 3 Moon… | Jellywatcher | 51.790 / 1.150 | Calm water on a warm day, 3 in total visited the beach ar |
Jellyfish | |||
| seen some… | Jellywatcher | 38.890 / 1.210 | Jellyfish | ||||
| Leucothea… | Alex Damian | 
|
38.870 / 1.210 | Large specimen, 30+ cm |
Other | Ctenophore | |
| Cotylorrhiza… | Alex Damian | 
|
38.910 / 1.210 | Fried-egg jelly in cala Vadella |
Jellyfish | ||
| Forskalia sp.… | Alex Damian | 
|
38.870 / 1.210 | 15cm long contracted colony, 4m deep. |
Other | Physonect siphonophore | |
| Pelagia… | Alex Damian | 
|
38.850 / 1.210 | Episodes of dense blooms of mauve stingers nearshore and |
Jellyfish | ||
| Maybe Stinger… | mobile_jellywatcher | 38.890 / 1.220 | Cute little beach - quite a few fat mauve stingers lollin |
Jellyfish | Mauve Stingers |