SnorkelForecast.com

Koh Phi Phi Snorkel Report Today

Thailand · Updated Sat 05:02 (+07) · Source: Snapshot · Showing fallback/stale data

The skinny

Go in the best window Report Sun 13:23

Koh Phi Phi has a usable snorkeling window around Mon 07:00. The main thing to watch is sea temperature.

Score: 6.7/10

Best time: Mon 07:00

Main risk: Sea Temperature

No useful morning window is showing yet.

Best afternoon signal: Sun 14:00 (Fair). Peak afternoon wind is about 7.0 m/s.

Email me when it is good

Sunrise

06:15

Sunset

18:46

Water

31.0°C

Max air

29.2°C

Sky

Cloudy

95% cloud

Good window is available today

Next safe window: Mon 00:00–11:00 (33% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Sunday

⚠️ fair conditions

Main blocker: Waves

Monday

✅ good conditions

Main blocker: Sea temperature

Tuesday

✅ good conditions

Main blocker: Waves

Best available hours

Next safe window starts at Mon 00:00 until 11:00.

Why this verdict

Main blockers across the next 72 hours:

  • Sea temperature (46 hours)
  • Waves (36 hours)
  • Tide/current (28 hours)

Jellyfish drift risk

Drift estimate from wind, swell, current and warm water.

Low · 34/100

Low peak drift risk around Sun 22:00.

warm water supports seasonal jellyfish activity; surface drift/current is noticeable; local shoreline exposure is not mapped yet.

Sightings override the model: if you see small purple jellyfish with long trailing tentacles, treat them as sting-capable and give them space.

Upcoming high tides

Next early morning high tide: Sun 19:00

Sun 19:00, Mon 07:00

Nearby alternatives in Thailand

Railay

31 km away

✅ Good

Koh Kradan

74 km away

✅ Good

Koh Lipe

151 km away

✅ Good

Similan Islands

161 km away

⚠️ Fair

Advanced forecast data

Viewing historical data

Fri 06:00 – Mon 06:00 (+07)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.56 around Fri 13:00; 12 of 24 hours are good, fair, or excellent.

Score trend, higher is better. Excellent ≥ 0.72, good 0.55–0.72, fair 0.35–0.55.

Conditions (24h trends)

Tap a chart to load just that series.

0/24 sampled hours stay at or below 0.36m (range 0.44m to 0.54m).

Wind is at or below 5.4m/s in 23/24 sampled hours (range 2.02 to 5.82m/s).

Tides range from -0.59m to 1.87m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
good 🌟 Good
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
good 🌟 Good
fair ⚠️ Fair
fair ⚠️ Fair
good 🌟 Good
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
Scoring methodology (for technical users)

We score each hour from 0 to 1 using daylight and these weighted components:

  • Wave height (35%): best below 0.36m, then decreases as it rises.
  • Wind speed (25%): best below 5.4m/s, lower is better.
  • Sea surface temperature (15%): best within 20.6°C to 30.4°C.
  • Tide and currents (15%): best around slack/high-tide windows.
  • Daylight (10%): visibility and safety gate (outside daylight scores lower).
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Fri 06:00 0.50 · high 3.86 · good 30.40 · good good
Fri 07:00 0.52 · high 3.75 · good 30.40 · good fair
Fri 08:00 0.52 · high 4.17 · good 30.40 · good fair
Fri 09:00 0.54 · high 4.46 · good 30.50 · out of range fair
Fri 10:00 0.54 · high 5.35 · good 30.50 · out of range fair
Fri 11:00 0.52 · high 3.91 · good 30.50 · out of range fair
Fri 12:00 0.52 · high 4.80 · good 30.50 · out of range poor
Fri 13:00 0.50 · high 5.82 · high 30.50 · out of range poor
Fri 14:00 0.50 · high 5.26 · good 30.50 · out of range poor
Fri 15:00 0.48 · high 3.01 · good 30.50 · out of range poor
Fri 16:00 0.48 · high 3.06 · good 30.40 · good poor
Fri 17:00 0.46 · high 2.78 · good 30.40 · good poor
Fri 18:00 0.46 · high 4.53 · good 30.40 · good poor
Fri 19:00 0.46 · high 2.40 · good 30.40 · good poor
Fri 20:00 0.48 · high 2.50 · good 30.40 · good poor
Fri 21:00 0.48 · high 4.55 · good 30.40 · good poor
Fri 22:00 0.48 · high 3.73 · good 30.40 · good poor
Fri 23:00 0.46 · high 4.25 · good 30.40 · good poor
Sat 00:00 0.46 · high 2.02 · good 30.40 · good fair
Sat 01:00 0.46 · high 3.56 · good 30.40 · good fair
Sat 02:00 0.46 · high 2.90 · good 30.40 · good fair
Sat 03:00 0.46 · high 4.13 · good 30.50 · out of range fair
Sat 04:00 0.46 · high 2.62 · good 30.50 · out of range fair
Sat 05:00 0.44 · high 3.01 · good 30.60 · out of range fair
Sat 06:00 0.40 · high 3.82 · good 31.00 · out of range fair
Sat 07:00 0.40 · high 4.43 · good 31.00 · out of range fair
Sat 08:00 0.42 · high 4.75 · good 31.00 · out of range fair
Sat 09:00 0.42 · high 5.23 · good 30.90 · out of range fair
Sat 10:00 0.44 · high 4.93 · good 30.90 · out of range fair
Sat 11:00 0.44 · high 5.42 · high 30.90 · out of range fair
Sat 12:00 0.46 · high 5.03 · good 30.80 · out of range poor
Sat 13:00 0.46 · high 5.32 · good 30.80 · out of range poor
Sat 14:00 0.46 · high 4.89 · good 30.80 · out of range poor
Sat 15:00 0.46 · high 4.70 · good 30.70 · out of range poor
Sat 16:00 0.46 · high 4.60 · good 30.70 · out of range poor
Sat 17:00 0.44 · high 4.49 · good 30.70 · out of range poor
Sat 18:00 0.44 · high 5.06 · good 30.70 · out of range poor
Sat 19:00 0.44 · high 4.94 · good 30.60 · out of range poor
Sat 20:00 0.42 · high 4.59 · good 30.60 · out of range poor
Sat 21:00 0.42 · high 4.18 · good 30.60 · out of range poor
Sat 22:00 0.42 · high 4.32 · good 30.60 · out of range poor
Sat 23:00 0.42 · high 4.40 · good 30.60 · out of range poor
Sun 00:00 0.42 · high 4.07 · good 30.60 · out of range good
Sun 01:00 0.42 · high 4.11 · good 30.60 · out of range fair
Sun 02:00 0.40 · high 4.26 · good 30.70 · out of range fair
Sun 03:00 0.40 · high 3.86 · good 30.80 · out of range good
Sun 04:00 0.40 · high 3.65 · good 30.90 · out of range fair
Sun 05:00 0.38 · high 3.99 · good 30.90 · out of range fair
Sun 06:00 0.38 · high 4.38 · good 31.00 · out of range fair
Sun 07:00 0.40 · high 4.85 · good 31.00 · out of range fair
Sun 08:00 0.42 · high 5.72 · high 31.00 · out of range fair
Sun 09:00 0.44 · high 6.61 · high 31.00 · out of range fair
Sun 10:00 0.46 · high 6.96 · high 30.90 · out of range fair
Sun 11:00 0.46 · high 6.72 · high 30.90 · out of range fair
Sun 12:00 0.48 · high 6.17 · high 30.90 · out of range poor
Sun 13:00 0.48 · high 5.85 · high 30.80 · out of range poor
Sun 14:00 0.46 · high 5.22 · good 30.80 · out of range poor
Sun 15:00 0.46 · high 4.79 · good 30.80 · out of range poor
Sun 16:00 0.44 · high 4.82 · good 30.70 · out of range poor
Sun 17:00 0.44 · high 4.16 · good 30.70 · out of range poor
Sun 18:00 0.42 · high 3.95 · good 30.70 · out of range poor
Sun 19:00 0.42 · high 4.06 · good 30.70 · out of range poor
Sun 20:00 0.40 · high 3.70 · good 30.60 · out of range poor
Sun 21:00 0.40 · high 3.51 · good 30.60 · out of range poor
Sun 22:00 0.38 · high 3.62 · good 30.60 · out of range poor
Sun 23:00 0.38 · high 3.55 · good 30.60 · out of range poor
Mon 00:00 0.36 · good 3.12 · good 30.60 · out of range good
Mon 01:00 0.36 · good 2.91 · good 30.70 · out of range good
Mon 02:00 0.34 · good 2.48 · good 30.70 · out of range good
Mon 03:00 0.34 · good 2.69 · good 30.80 · out of range good
Mon 04:00 0.34 · good 2.78 · good 30.80 · out of range good
Mon 05:00 0.34 · good 2.60 · good 30.80 · out of range good