Jellyfish in Khanom & Sichon
Today no beach in Khanom & Sichon has a high jellyfish risk: the highest level is moderate (5 of 5). It is an estimate, not a guarantee: follow beach flags and lifeguards.
Nakhon Si Thammarat · Gulf of Thailand · 5 beaches in this area. Level is today's estimated risk.

Beaches
- Nadan Beach (Khanom)ModerateJellyfish season in this areaTomorrowTue 27Wed 28Thu 29Fri 30
- Nai Phlao Beach (Khanom)ModerateStronger wind than usualTomorrowTue 27Wed 28Thu 29Fri 30
- Hin Ngam Beach (Sichon)ModerateJellyfish season in this areaTomorrowTue 27Wed 28Thu 29Fri 30
- Ban Fai Tha Beach (Sichon)ModerateJellyfish season in this areaTomorrowTue 27Wed 28Thu 29Fri 30
- Koh Tha RaiModerateJellyfish season in this areaTomorrowTue 27Wed 28Thu 29Fri 30
Khanom & Sichon: jellyfish month by month
- January: Usually moderate risk. High risk on 1% of days. Onshore wind on 89% of days. Official warnings: 1. Eyewitness reports: 1.
- February: Usually moderate risk. High risk on 5% of days. Onshore wind on 79% of days. Official warnings: 0.
- March: Usually moderate risk. High risk on 8% of days. Onshore wind on 75% of days. Official warnings: 0.
- April: Usually low risk. High risk on 0% of days. Onshore wind on 64% of days. Official warnings: 0.
- May: Usually low risk. High risk on 0% of days. Onshore wind on 32% of days. Official warnings: 0.
- June: Usually moderate risk. High risk on 0% of days. Onshore wind on 3% of days. Official warnings: 0.
- July: Usually moderate risk. High risk on 28% of days. Onshore wind on 5% of days. Official warnings: 0.
- August: Usually moderate risk. High risk on 16% of days. Onshore wind on 3% of days. Official warnings: 1. Eyewitness reports: 28.
- September: Usually moderate risk. High risk on 1% of days. Onshore wind on 4% of days. Official warnings: 0.
- October: Usually moderate risk. High risk on 10% of days. Onshore wind on 31% of days. Official warnings: 0.
- November: Usually moderate risk. High risk on 0% of days. Onshore wind on 78% of days. Official warnings: 0.
- December: Usually moderate risk. High risk on 2% of days. Onshore wind on 94% 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 Khanom & Sichon right now?
Today across 5 beaches: moderate — 5. The highest risk is at Nadan Beach (Khanom) (jellyfish season in this area). 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 Khanom & Sichon?
Based on 2022–2026 weather, the risk in Khanom & Sichon is most often elevated in July, August, September. Official DMCR warnings nearby: 2.
Which beaches in Khanom & Sichon have the lowest risk today?
Lowest estimate today: Koh Tha Rai, Ban Fai Tha Beach (Sichon), Hin Ngam Beach (Sichon). 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 Khanom & Sichon?
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.