Jellyfish at Surin Beach in April
April at Surin Beach is a month of moderate risk. The prevailing north-west wind of about 2.1 m/s is blowing along the shore; mean waves 0.42 m, water 30.6 °C. Based on 2022–2026 weather the model rates about 5% of days in this month as high risk. Official DMCR jellyfish warnings in April: 0.
5-day outlook at Surin Beach →
Weather and sea in April
| Wind | 2.1 m/s, north-west |
|---|---|
| Onshore wind | 0.3 m/s |
| Waves | 0.42 m |
| Water | 30.6 °C |
| Rain | 155 mm · 22 days |
Official cases nearby in April
No official warnings nearby in this month.
Nearby beaches this month
- Ao Yon BeachModerate
- Kalim BeachModerate
- Karon Noi Beach (Relax Bay)Moderate
- Kata BeachModerate
- Koh AeoModerate
- Laem Singh BeachModerate
Jellyfish found here
This is the dry-season jellyfish period: large rhizostome jellyfish, lilac medusae and stinging plankton. Bluebottles are rare on the Andaman coast at this time.
Surin Beach: jellyfish month by month
- January: Usually moderate risk. High risk on 8% of days. Onshore wind on 2% of days. Official warnings: 0. Eyewitness reports: 24.
- February: Usually moderate risk. High risk on 16% of days. Onshore wind on 11% of days. Official warnings: 0. Eyewitness reports: 17.
- March: Usually moderate risk. High risk on 6% of days. Onshore wind on 22% of days. Official warnings: 1. Eyewitness reports: 12.
- April: Usually moderate risk. High risk on 5% of days. Onshore wind on 61% of days. Official warnings: 0. Eyewitness reports: 11.
- May: Usually moderate risk. High risk on 38% of days. Onshore wind on 75% of days. Official warnings: 2.
- June: Usually moderate risk. High risk on 33% of days. Onshore wind on 98% of days. Official warnings: 2. Eyewitness reports: 4.
- July: Usually moderate risk. High risk on 16% of days. Onshore wind on 97% of days. Official warnings: 1. Eyewitness reports: 11.
- August: Usually moderate risk. High risk on 21% of days. Onshore wind on 100% of days. Official warnings: 1. Eyewitness reports: 3.
- September: Usually moderate risk. High risk on 11% of days. Onshore wind on 95% of days. Official warnings: 2. Eyewitness reports: 2.
- October: Usually moderate risk. High risk on 8% of days. Onshore wind on 75% of days. Official warnings: 0. Eyewitness reports: 5.
- November: Usually low risk. High risk on 0% of days. Onshore wind on 27% of days. Official warnings: 0. Eyewitness reports: 2.
- December: Usually moderate risk. High risk on 1% of days. Onshore wind on 3% of days. Official warnings: 0. Eyewitness reports: 20.
- 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 Surin Beach in April?
April at Surin Beach is a month of moderate risk. The prevailing north-west wind of about 2.1 m/s is blowing along the shore; mean waves 0.42 m, water 30.6 °C. Based on 2022–2026 weather the model rates about 5% 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.




