Jellyfish in Koh Chang in April

April in Koh Chang is usually a calm month. The prevailing south wind of about 2.5 m/s is blowing from the sea onto the beach; mean waves 0.25 m, water 31 °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.

Typical risk this monthLow
  • Low 51%
  • Moderate 49%
  • 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.

Risk in Koh Chang today →

Weather and sea in April

Wind2.5 m/s, south
Onshore wind0.6 m/s
Waves0.25 m
Water31 °C
Rain89 mm · 14 days

Beaches this month

BeachesTypical riskOnshore windDMCR
Bailan BayModerate-0.10
Kai Bae BeachModerate-0.10
Klong Prao BeachModerate0.50
Lonely Beach (Tha Nam)Moderate0.50
Long Beach (Hat Sai Yao, Koh Chang)Low0.70
Klong Kloi BeachLow1.80
White Sand Beach (Koh Chang)Low0.90

Official cases in April

No official warnings nearby in this month.

Jellyfish found here

Koh Chang: jellyfish month by month

  1. January: Usually moderate risk. High risk on 0% of days. Onshore wind on 39% of days. Official warnings: 0. Eyewitness reports: 4.
  2. February: Usually moderate risk. High risk on 8% of days. Onshore wind on 70% of days. Official warnings: 0. Eyewitness reports: 4.
  3. March: Usually moderate risk. High risk on 13% of days. Onshore wind on 78% of days. Official warnings: 0. Eyewitness reports: 11.
  4. April: Usually low risk. High risk on 0% of days. Onshore wind on 73% of days. Official warnings: 0. Eyewitness reports: 7.
  5. May: Usually moderate risk. High risk on 0% of days. Onshore wind on 74% of days. Official warnings: 0. Eyewitness reports: 2.
  6. June: Usually moderate risk. High risk on 30% of days. Onshore wind on 99% of days. Official warnings: 0.
  7. July: Usually moderate risk. High risk on 42% of days. Onshore wind on 96% of days. Official warnings: 0. Eyewitness reports: 6.
  8. August: Usually moderate risk. High risk on 48% of days. Onshore wind on 98% of days. Official warnings: 0.
  9. September: Usually moderate risk. High risk on 30% of days. Onshore wind on 90% of days. Official warnings: 0.
  10. October: Usually moderate risk. High risk on 22% of days. Onshore wind on 31% of days. Official warnings: 0. Eyewitness reports: 23.
  11. November: Usually moderate risk. High risk on 0% of days. Onshore wind on 10% of days. Official warnings: 0. Eyewitness reports: 23.
  12. December: Usually low risk. High risk on 1% of days. Onshore wind on 10% 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.

Questions and answers

Are there jellyfish in Koh Chang in April?

April in Koh Chang is usually a calm month. The prevailing south wind of about 2.5 m/s is blowing from the sea onto the beach; mean waves 0.25 m, water 31 °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.

Where in Koh Chang is the jellyfish risk lowest in April?

Based on this month’s weather the risk is lowest at: Bailan Bay, Kai Bae Beach, Klong Prao Beach.

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.