Jellyfish in Phuket in March
March in Phuket is a month of moderate risk. The prevailing north-east wind of about 3.1 m/s is blowing along the shore; mean waves 0.4 m, water 29.8 °C. Based on 2022–2026 weather the model rates about 5% of days in this month as high risk. Official DMCR jellyfish warnings in March: 4.
Weather and sea in March
| Wind | 3.1 m/s, north-east |
|---|---|
| Onshore wind | -0.5 m/s |
| Waves | 0.4 m |
| Water | 29.8 °C |
| Rain | 89 mm · 13.8 days |
Beaches this month
| Beaches | Typical risk | Onshore wind | DMCR |
|---|---|---|---|
| Bang Tao Beach | Moderate | -0.9 | 0 |
| Kalim Beach | Moderate | -1.2 | 1 |
| Karon Noi Beach (Relax Bay) | Moderate | -1.1 | 1 |
| Kata Beach | Moderate | -1.6 | 2 |
| Koh Aeo | Moderate | 1.1 | 2 |
| Laem Singh Beach | Moderate | -1.1 | 1 |
| Layan Beach | Moderate | -1.1 | 0 |
| Long Beach (Coral Island / Koh Hey) | Moderate | 1.1 | 3 |
| Mai Khao Beach | Moderate | -1 | 0 |
| Nai Harn Beach | Moderate | -1.5 | 2 |
| Nai Thon Beach | Moderate | -0.9 | 0 |
| Nai Yang Beach | Moderate | -0.5 | 0 |
| Sai Kaew Beach | Moderate | -0.9 | 0 |
| Siam Bay (Koh Racha Yai) | Moderate | 1 | 1 |
| Tri Trang Beach | Moderate | 0.6 | 1 |
| Ya Nui Beach | Moderate | -1.2 | 2 |
| Ao La / Ao Thue (Koh Racha Yai) | Moderate | -1.7 | 1 |
| Ao Yon Beach | Moderate | 0.3 | 3 |
| Freedom Beach | Moderate | -0.7 | 1 |
| Kamala Beach | Moderate | -0.7 | 1 |
| Karon Beach | Moderate | -1.6 | 2 |
| Kata Noi Beach | Moderate | -1.5 | 2 |
| Koh Mai Thon | Moderate | 1.7 | 2 |
| Laem Phanwa Beach | Moderate | 1.5 | 3 |
| Patok Bay (Koh Racha Yai) | Moderate | -1.4 | 1 |
| Patong Beach | Moderate | -0.8 | 1 |
| Rawai Beach | Moderate | 1 | 2 |
| Surin Beach | Moderate | -1 | 1 |
Official cases in March
- DMCRKoh Aeo · เกาะแอว อ.เมือง จ.ภูเก็ต
- DMCRPatok Bay (Koh Racha Yai) · อ่าวสยาม เกาะราชาใหญ่ จ.ภูเก็ต
- DMCRKoh Mai Thon · เกาะไม้ท่อน อ.เมือง จ.ภูเก็ต
- DMCRKaron Beach · หาดกะรน อ.เมือง จ.ภูเก็ต
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.
Phuket: jellyfish month by month
- 8%Jan99+January: Usually moderate risk. High risk on 8% of days. Onshore wind on 29% of days. Official warnings: 0. Eyewitness reports: 399.
- 15%Feb99+February: Usually moderate risk. High risk on 15% of days. Onshore wind on 33% of days. Official warnings: 0. Eyewitness reports: 288.
- 5%Mar499+March: Usually moderate risk. High risk on 5% of days. Onshore wind on 38% of days. Official warnings: 4. Eyewitness reports: 370.
- 7%Apr99+April: Usually moderate risk. High risk on 7% of days. Onshore wind on 59% of days. Official warnings: 0. Eyewitness reports: 247.
- 34%May499+May: Usually moderate risk. High risk on 34% of days. Onshore wind on 64% of days. Official warnings: 4. Eyewitness reports: 100.
- 29%Jun499+June: Usually moderate risk. High risk on 29% of days. Onshore wind on 75% of days. Official warnings: 4. Eyewitness reports: 185.
- 16%Jul290July: Usually moderate risk. High risk on 16% of days. Onshore wind on 73% of days. Official warnings: 2. Eyewitness reports: 90.
- 23%Aug171August: Usually moderate risk. High risk on 23% of days. Onshore wind on 76% of days. Official warnings: 1. Eyewitness reports: 71.
- 12%Sep399+September: Usually moderate risk. High risk on 12% of days. Onshore wind on 75% of days. Official warnings: 3. Eyewitness reports: 165.
- 6%Oct94October: Usually moderate risk. High risk on 6% of days. Onshore wind on 67% of days. Official warnings: 0. Eyewitness reports: 94.
- 0%Nov52November: Usually low risk. High risk on 0% of days. Onshore wind on 41% of days. Official warnings: 0. Eyewitness reports: 52.
- 1%Dec199+December: Usually moderate risk. High risk on 1% of days. Onshore wind on 29% of days. Official warnings: 1. Eyewitness reports: 144.
- typical level that month
- bar and % — share of high-risk days
- nofficial warnings, all years
- neyewitness reports, all years
Questions and answers
Are there jellyfish in Phuket in March?
March in Phuket is a month of moderate risk. The prevailing north-east wind of about 3.1 m/s is blowing along the shore; mean waves 0.4 m, water 29.8 °C. Based on 2022–2026 weather the model rates about 5% of days in this month as high risk. Official DMCR jellyfish warnings in March: 4.
Where in Phuket is the jellyfish risk lowest in March?
Based on this month’s weather the risk is lowest at: Bang Tao Beach, Kalim Beach, Karon Noi Beach (Relax Bay).
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.




