Jellyfish at Koh Meng Beach in April
April at Koh Meng 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 0.19 m, water 32.1 °C. Based on 2022–2026 weather the model rates about 14% of days in this month as high risk. Official DMCR jellyfish warnings in April: 0.
5-day outlook at Koh Meng Beach →
Weather and sea in April
| Wind | 2.1 m/s, north-west |
|---|---|
| Onshore wind | 0.3 m/s |
| Waves | 0.19 m |
| Water | 32.1 °C |
| Rain | 127 mm · 21.8 days |
Official cases nearby in April
No official warnings nearby in this month.
Nearby beaches this month
- Chang Lang BeachModerate
- Hat Chao MaiModerate
- Hat SanModerate
- Hat Yao (Trang)Moderate
- Koh Lao LiangModerate
- Yong Ling 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.
Koh Meng: jellyfish month by month
- 0%JanJanuary: Usually moderate risk. High risk on 0% of days. Onshore wind on 83% of days. Official warnings: 0.
- 0%Feb33February: Usually moderate risk. High risk on 0% of days. Onshore wind on 66% of days. Official warnings: 3. Eyewitness reports: 3.
- 2%Mar1March: Usually moderate risk. High risk on 2% of days. Onshore wind on 61% of days. Official warnings: 0. Eyewitness reports: 1.
- 14%Apr2April: Usually moderate risk. High risk on 14% of days. Onshore wind on 61% of days. Official warnings: 0. Eyewitness reports: 2.
- 25%MayMay: Usually moderate risk. High risk on 25% of days. Onshore wind on 66% of days. Official warnings: 0.
- 19%Jun1June: Usually moderate risk. High risk on 19% of days. Onshore wind on 72% of days. Official warnings: 1.
- 3%JulJuly: Usually moderate risk. High risk on 3% of days. Onshore wind on 82% of days. Official warnings: 0.
- 8%AugAugust: Usually moderate risk. High risk on 8% of days. Onshore wind on 74% of days. Official warnings: 0.
- 4%SepSeptember: Usually moderate risk. High risk on 4% of days. Onshore wind on 85% of days. Official warnings: 0.
- 0%OctOctober: Usually low risk. High risk on 0% of days. Onshore wind on 90% of days. Official warnings: 0.
- 0%NovNovember: Usually low risk. High risk on 0% of days. Onshore wind on 96% of days. Official warnings: 0.
- 0%DecDecember: Usually low risk. High risk on 0% of days. Onshore wind on 95% of days. Official warnings: 0.
- typical level that month
- bar and % — share of high-risk days
- nofficial warnings, all years
- neyewitness reports, all years
Questions and answers
Are there jellyfish at Koh Meng Beach in April?
April at Koh Meng 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 0.19 m, water 32.1 °C. Based on 2022–2026 weather the model rates about 14% 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.




