Today / Islands

Choose the coast that is actually working.

Do not judge Phuket, Krabi, Samui, and Phangan by one Thailand weather idea. Compare Andaman versus Gulf signals before locking hotels, ferries, or tours.

Good today

Best places to start today.

Start with the place that fits today, then check the one fragile thing before locking hotels, boats, tours, or long transfers.

Best of a rough day

Phuket

52/100
Confidence: High Checked: 15 May 2026, 18:12 ICT Published snapshot

Phuket is a cautious today pick.

Best for
  • beach infrastructure
  • families
  • first beach trip
Check first
  • Choose the beach area before the hotel.
  • Check marine and weather layers before committing to boat-heavy days.

Choose the beach area before the hotel, then decide which boat days can stay optional. Pivot: Use Old Town as the indoor-food fallback or Samui if Gulf weather wins.

Open Phuket guide
Fragile

Krabi

49/100
Confidence: High Checked: 15 May 2026, 18:12 ICT Published snapshot

Krabi is a cautious today pick.

Best for
  • scenery
  • island hopping
  • Railay
Check first
  • Do not treat every day as a boat day.
  • Pick Ao Nang for logistics unless scenery alone justifies a more fragile base.

Choose Ao Nang for logistics and keep one non-boat day in reserve. Pivot: Use Phuket if the coast weakens but you still want the Andaman.

Open Krabi guide
Fragile

Koh Samui

49/100
Confidence: High Checked: 15 May 2026, 18:12 ICT Published snapshot

Koh Samui is a cautious today pick.

Best for
  • resorts
  • wellness
  • Gulf islands
Check first
  • Compare Gulf weather directly with the Andaman coast.
  • Use Samui itself as the stable base before adding Phangan or Tao.

Compare Gulf weather directly with Phuket and Krabi before locking the coast. Pivot: Use Bangkok or Phuket if flights and ferries stack badly.

Open Koh Samui guide
Fragile

Koh Phangan

48/100
Confidence: High Checked: 15 May 2026, 18:12 ICT Published snapshot

Koh Phangan is a cautious today pick.

Best for
  • longer island stays
  • yoga
  • party windows
Check first
  • Treat Full Moon timing as a routing signal, not a footnote.
  • Do not force Phangan behind a weak ferry day.

Keep Samui as the stable fallback and avoid tight same-day transfers. Pivot: Sleep on Samui and use Phangan as the optional second move.

Open Koh Phangan guide
Avoid / watch today
  • Andaman boat days when wind, rain, or sea state weakens.
  • Gulf ferry plans when rain or transfer timing stacks badly.
  • Wrong-base decisions: Patong, Railay, Bophut, and Sri Thanu solve different problems.
Check before booking
  • Coast-specific rain
  • Sea state
  • Ferry conditions
  • Beach-base fit
  • Non-beach backup

What should I do next?

Use this as a decision order: choose the place, check the fragile signal, and keep one nearby pivot before paying for anything hard to change.

Choose

Pick the highest-confidence destination that matches your trip type, not only the highest score.

Check

Before booking, verify: Coast-specific rain, Sea state, Ferry conditions, Beach-base fit, Non-beach backup.

Pivot

Keep one nearby or coast-switch fallback ready before paying for non-refundable hotels, ferries, or tours.