Jellyfish at Maenam Beach in May

May at Maenam Beach is a month of moderate risk. The prevailing south-west wind of about 2.9 m/s is blowing offshore; mean waves 0.25 m, water 31.8 °C. Based on 2022–2026 weather the model rates about 1% of days in this month as high risk. Official DMCR jellyfish warnings in May: 0.

Typical risk this monthModerate
  • Low 21%
  • Moderate 79%
  • High 1%
  • Very high 0%

How the days of this month split by risk level (2022–2026 weather). A typical day is moderate; 1% of days are high or very high.

5-day outlook at Maenam Beach →

Weather and sea in May

Wind2.9 m/s, south-west
Onshore wind-1.2 m/s
Waves0.25 m
Water31.8 °C
Rain139 mm · 21 days

Official cases nearby in May

No official warnings nearby in this month.

Nearby beaches this month

Jellyfish found here

Maenam Beach: jellyfish month by month

  1. 0%Jan1January: Usually low risk. High risk on 0% of days. Onshore wind on 77% of days. Official warnings: 0. Eyewitness reports: 1.
  2. 23%Feb6February: Usually moderate risk. High risk on 23% of days. Onshore wind on 38% of days. Official warnings: 0. Eyewitness reports: 6.
  3. 29%Mar17March: Usually moderate risk. High risk on 29% of days. Onshore wind on 20% of days. Official warnings: 1. Eyewitness reports: 7.
  4. 13%Apr6April: Usually moderate risk. High risk on 13% of days. Onshore wind on 19% of days. Official warnings: 0. Eyewitness reports: 6.
  5. 1%May2May: Usually moderate risk. High risk on 1% of days. Onshore wind on 13% of days. Official warnings: 0. Eyewitness reports: 2.
  6. 0%Jun3June: Usually moderate risk. High risk on 0% of days. Onshore wind on 1% of days. Official warnings: 0. Eyewitness reports: 3.
  7. 0%Jul24July: Usually moderate risk. High risk on 0% of days. Onshore wind on 0% of days. Official warnings: 2. Eyewitness reports: 4.
  8. 32%Aug16August: Usually moderate risk. High risk on 32% of days. Onshore wind on 1% of days. Official warnings: 0. Eyewitness reports: 16.
  9. 1%Sep4September: Usually moderate risk. High risk on 1% of days. Onshore wind on 7% of days. Official warnings: 0. Eyewitness reports: 4.
  10. 0%Oct7October: Usually moderate risk. High risk on 0% of days. Onshore wind on 62% of days. Official warnings: 0. Eyewitness reports: 7.
  11. 1%Nov2November: Usually moderate risk. High risk on 1% of days. Onshore wind on 83% of days. Official warnings: 0. Eyewitness reports: 2.
  12. 0%Dec1December: Usually low risk. High risk on 0% of days. Onshore wind on 100% of days. Official warnings: 0. Eyewitness reports: 1.
  • typical level that month
  • bar and % — share of high-risk days
  • nofficial warnings, all years
  • neyewitness reports, all years

Jellyfish in Koh Samui in May →

Questions and answers

Are there jellyfish at Maenam Beach in May?

May at Maenam Beach is a month of moderate risk. The prevailing south-west wind of about 2.9 m/s is blowing offshore; mean waves 0.25 m, water 31.8 °C. Based on 2022–2026 weather the model rates about 1% of days in this month as high risk. Official DMCR jellyfish warnings in May: 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.