Jellyfish at Sam Phraya Beach (Sam Roi Yot) Beach in May

May at Sam Phraya Beach (Sam Roi Yot) Beach is usually a calm month. The prevailing south-west wind of about 2.5 m/s is blowing along the shore; mean waves 0.27 m, water 31.7 °C. Based on 2022–2026 weather the model rates about 0% of days in this month as high risk. Official DMCR jellyfish warnings in May: 0.

Typical risk this monthLow
  • Low 65%
  • Moderate 35%
  • High 0%
  • Very high 0%

How the days of this month split by risk level (2022–2026 weather). A typical day is low; 0% of days are high or very high.

5-day outlook at Sam Phraya Beach (Sam Roi Yot) Beach →

Weather and sea in May

Wind2.5 m/s, south-west
Onshore wind0.2 m/s
Waves0.27 m
Water31.7 °C
Rain186 mm · 24 days

Official cases nearby in May

No official warnings nearby in this month.

Nearby beaches this month

Jellyfish found here

Sam Phraya Beach (Sam Roi Yot): jellyfish month by month

  1. January: Usually moderate risk. High risk on 0% of days. Onshore wind on 40% of days. Official warnings: 0.
  2. February: Usually moderate risk. High risk on 7% of days. Onshore wind on 75% of days. Official warnings: 0.
  3. March: Usually moderate risk. High risk on 8% of days. Onshore wind on 94% of days. Official warnings: 0.
  4. April: Usually low risk. High risk on 0% of days. Onshore wind on 93% of days. Official warnings: 0.
  5. May: Usually low risk. High risk on 0% of days. Onshore wind on 60% of days. Official warnings: 0.
  6. June: Usually moderate risk. High risk on 0% of days. Onshore wind on 23% of days. Official warnings: 0.
  7. July: Usually moderate risk. High risk on 25% of days. Onshore wind on 18% of days. Official warnings: 0.
  8. August: Usually moderate risk. High risk on 26% of days. Onshore wind on 15% of days. Official warnings: 0.
  9. September: Usually moderate risk. High risk on 9% of days. Onshore wind on 14% of days. Official warnings: 0.
  10. October: Usually moderate risk. High risk on 3% of days. Onshore wind on 12% of days. Official warnings: 0.
  11. November: Usually moderate risk. High risk on 0% of days. Onshore wind on 7% of days. Official warnings: 0.
  12. December: Usually low risk. High risk on 0% of days. Onshore wind on 3% of days. Official warnings: 0.
  • 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.

Jellyfish in Hua Hin & Pranburi in May →

Questions and answers

Are there jellyfish at Sam Phraya Beach (Sam Roi Yot) Beach in May?

May at Sam Phraya Beach (Sam Roi Yot) Beach is usually a calm month. The prevailing south-west wind of about 2.5 m/s is blowing along the shore; mean waves 0.27 m, water 31.7 °C. Based on 2022–2026 weather the model rates about 0% 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.