Jellyfish at Laem Had Beach (Koh Yao Yai) Beach in April

April at Laem Had Beach (Koh Yao Yai) Beach is a month of moderate risk. The prevailing north-west wind of about 3.3 m/s is blowing offshore; mean waves 0.13 m, water 31.5 °C. Based on 2022–2026 weather the model rates about 7% of days in this month as high risk. Official DMCR jellyfish warnings in April: 0.

Typical risk this monthModerate
  • Low 0%
  • Moderate 93%
  • High 7%
  • Very high 0%

How the days of this month split by risk level (2022–2026 weather). A typical day is moderate; 7% of days are high or very high.

5-day outlook at Laem Had Beach (Koh Yao Yai) Beach →

Weather and sea in April

Wind3.3 m/s, north-west
Onshore wind-0.8 m/s
Waves0.13 m
Water31.5 °C
Rain93 mm · 16.6 days

Official cases nearby in April

No official warnings nearby in this month.

Nearby beaches this month

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.

Laem Had Beach (Koh Yao Yai): jellyfish month by month

  1. 0%JanJanuary: Usually moderate risk. High risk on 0% of days. Onshore wind on 88% of days. Official warnings: 0.
  2. 0%FebFebruary: Usually moderate risk. High risk on 0% of days. Onshore wind on 82% of days. Official warnings: 0.
  3. 1%MarMarch: Usually moderate risk. High risk on 1% of days. Onshore wind on 70% of days. Official warnings: 0.
  4. 7%Apr3April: Usually moderate risk. High risk on 7% of days. Onshore wind on 31% of days. Official warnings: 0. Eyewitness reports: 3.
  5. 14%MayMay: Usually moderate risk. High risk on 14% of days. Onshore wind on 28% of days. Official warnings: 0.
  6. 12%JunJune: Usually moderate risk. High risk on 12% of days. Onshore wind on 4% of days. Official warnings: 0.
  7. 9%JulJuly: Usually moderate risk. High risk on 9% of days. Onshore wind on 3% of days. Official warnings: 0.
  8. 8%AugAugust: Usually moderate risk. High risk on 8% of days. Onshore wind on 1% of days. Official warnings: 0.
  9. 12%SepSeptember: Usually moderate risk. High risk on 12% of days. Onshore wind on 5% of days. Official warnings: 0.
  10. 0%OctOctober: Usually moderate risk. High risk on 0% of days. Onshore wind on 28% of days. Official warnings: 0.
  11. 0%Nov1November: Usually moderate risk. High risk on 0% of days. Onshore wind on 75% of days. Official warnings: 0. Eyewitness reports: 1.
  12. 0%DecDecember: Usually low risk. High risk on 0% of days. Onshore wind on 98% of days. Official warnings: 0.
  • typical level that month
  • bar and % — share of high-risk days
  • nofficial warnings, all years
  • neyewitness reports, all years

Jellyfish in Koh Yao in April →

Questions and answers

Are there jellyfish at Laem Had Beach (Koh Yao Yai) Beach in April?

April at Laem Had Beach (Koh Yao Yai) Beach is a month of moderate risk. The prevailing north-west wind of about 3.3 m/s is blowing offshore; mean waves 0.13 m, water 31.5 °C. Based on 2022–2026 weather the model rates about 7% 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.