Jellyfish at Bang Saen Beach in April
April at Bang Saen Beach is a month of moderate risk. The prevailing south wind of about 4 m/s is blowing from the sea onto the beach; mean waves 0.35 m, water 30.9 °C. Based on 2022–2026 weather the model rates about 0% of days in this month as high risk. Official DMCR jellyfish warnings in April: 0.
5-day outlook at Bang Saen Beach →
Weather and sea in April
| Wind | 4 m/s, south |
|---|---|
| Onshore wind | 2.3 m/s |
| Waves | 0.35 m |
| Water | 30.9 °C |
| Rain | 37 mm · 7.8 days |
Official cases nearby in April
No official warnings nearby in this month.
Jellyfish found here
Bang Saen Beach: jellyfish month by month
- January: Usually moderate risk. High risk on 0% of days. Onshore wind on 31% of days. Official warnings: 0. Eyewitness reports: 1.
- February: Usually moderate risk. High risk on 8% of days. Onshore wind on 61% of days. Official warnings: 0.
- March: Usually moderate risk. High risk on 28% of days. Onshore wind on 81% of days. Official warnings: 0. Eyewitness reports: 4.
- April: Usually moderate risk. High risk on 0% of days. Onshore wind on 91% of days. Official warnings: 0. Eyewitness reports: 3.
- May: Usually low risk. High risk on 0% of days. Onshore wind on 90% of days. Official warnings: 0. Eyewitness reports: 1.
- June: Usually moderate risk. High risk on 0% of days. Onshore wind on 100% of days. Official warnings: 0. Eyewitness reports: 2.
- July: Usually moderate risk. High risk on 17% of days. Onshore wind on 100% of days. Official warnings: 0. Eyewitness reports: 4.
- August: Usually moderate risk. High risk on 25% of days. Onshore wind on 99% of days. Official warnings: 0. Eyewitness reports: 8.
- September: Usually moderate risk. High risk on 12% of days. Onshore wind on 93% of days. Official warnings: 0. Eyewitness reports: 5.
- October: Usually moderate risk. High risk on 26% of days. Onshore wind on 27% of days. Official warnings: 0. Eyewitness reports: 4.
- November: Usually low risk. High risk on 0% of days. Onshore wind on 8% of days. Official warnings: 0.
- December: Usually low risk. High risk on 0% of days. Onshore wind on 6% of days. Official warnings: 0. Eyewitness reports: 1.
- Low
- Moderate
- High
- Very high
Colour shows the typical risk level that month; the number is the share of high-risk days. Warnings and sightings are in each month’s tooltip.
Questions and answers
Are there jellyfish at Bang Saen Beach in April?
April at Bang Saen Beach is a month of moderate risk. The prevailing south wind of about 4 m/s is blowing from the sea onto the beach; mean waves 0.35 m, water 30.9 °C. Based on 2022–2026 weather the model rates about 0% of days in this month as high risk. Official DMCR jellyfish warnings in April: 0.
What to do if a jellyfish stings you in Thailand?
Get out of the water. Call 1669 for trouble breathing, chest pain or collapse. Do not rub the sting and do not rinse it with fresh water. If a box jellyfish is possible, pour vinegar over the sting for at least 30 seconds.




