Jellyfish in Trang
Today no beach in Trang has a high jellyfish risk: the highest level is moderate (3 of 11). It is an estimate, not a guarantee: follow beach flags and lifeguards.
Trang · Andaman Sea · 11 beaches in this area. Level is today's estimated risk.

Beaches
- Koh Lao LiangModerateRainTomorrowTue 27Wed 28Thu 29Fri 30
- Koh KradanModerateStronger wind than usualTomorrowTue 27Wed 28Thu 29Fri 30
- Ao Na Ko (Koh Ngai)ModerateRainTomorrowTue 27Wed 28Thu 29Fri 30
- Koh MengLowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Pak Meng BeachLowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Hat Yao (Trang)LowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Hat Chao MaiLowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Yong Ling BeachLowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Chang Lang BeachLowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Hat SanLowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
- Koh Mook (Charlie Beach)LowCalm water and rainTomorrowTue 27Wed 28Thu 29Fri 30
Trang: jellyfish month by month
- January: Usually moderate risk. High risk on 0% of days. Onshore wind on 35% of days. Official warnings: 0. Eyewitness reports: 5.
- February: Usually moderate risk. High risk on 0% of days. Onshore wind on 37% of days. Official warnings: 4. Eyewitness reports: 29.
- March: Usually moderate risk. High risk on 2% of days. Onshore wind on 41% of days. Official warnings: 0. Eyewitness reports: 7.
- April: Usually moderate risk. High risk on 16% of days. Onshore wind on 54% of days. Official warnings: 0. Eyewitness reports: 29.
- May: Usually moderate risk. High risk on 18% of days. Onshore wind on 59% of days. Official warnings: 0. Eyewitness reports: 3.
- June: Usually moderate risk. High risk on 10% of days. Onshore wind on 66% of days. Official warnings: 1. Eyewitness reports: 5.
- July: Usually moderate risk. High risk on 2% of days. Onshore wind on 69% of days. Official warnings: 0. Eyewitness reports: 2.
- August: Usually moderate risk. High risk on 3% of days. Onshore wind on 69% of days. Official warnings: 0.
- September: Usually moderate risk. High risk on 6% of days. Onshore wind on 69% of days. Official warnings: 0. Eyewitness reports: 2.
- October: Usually low risk. High risk on 0% of days. Onshore wind on 52% of days. Official warnings: 0.
- November: Usually moderate risk. High risk on 0% of days. Onshore wind on 42% of days. Official warnings: 0. Eyewitness reports: 1.
- December: Usually low risk. High risk on 0% of days. Onshore wind on 36% 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 Trang right now?
Today across 11 beaches: low — 8, moderate — 3. The highest risk is at Koh Lao Liang (rain). Jellyfish reports in the last 7 days: 0. It is an estimate, not a guarantee: "no reports" does not mean there are no jellyfish. Check beach flags and follow lifeguards.
When is jellyfish season in Trang?
Based on 2022–2026 weather, the risk in Trang is most often elevated in March, April, May. Official DMCR warnings nearby: 5.
Which beaches in Trang have the lowest risk today?
Lowest estimate today: Hat San, Koh Mook (Charlie Beach), Chang Lang Beach. It is an estimate, not a guarantee: "no reports" does not mean there are no jellyfish. Check beach flags and follow lifeguards.
Which dangerous jellyfish occur in Trang?
Recorded on this coast: Thai box jellyfish (Chironex), Chiropsoides box jellyfish, Morbakka (single-tentacle box jellyfish), Portuguese man o’ war (bluebottle), Sea nettle (fire jellyfish).
What should I do if a jellyfish stings me 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.