SnorkelForecast.com

Skiathos Snorkel Report Today

Greece · Updated Tue 04:15 (EEST) · Source: Snapshot · Showing fallback/stale data

The skinny

Go in the best window Report Wed 19:12

Skiathos has a usable snorkeling window around Wed 20:00. The main thing to watch is tide/current.

Score: 7.4/10

Best time: Wed 20:00

Main risk: Tide/Current

No useful morning window is showing yet.

Best afternoon signal: Wed 20:00 (Excellent). Peak afternoon wind is about 4.9 m/s.

Email me when it is good

Sunrise

06:17

Sunset

20:47

Water

28.5°C

Max air

27.6°C

Sky

Partly cloudy

49% cloud

Good window is available today

Next safe window: Wed 17:00 (6% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Wednesday

✅ excellent conditions

Main blocker: Tide/current

Thursday

✅ good conditions

Main blocker: Tide/current

Friday

❌ poor conditions

Main blocker: Darkness

Best available hours

Next safe window starts at Wed 17:00.

Why this verdict

Main blockers across the next 72 hours:

  • Tide/current (33 hours)
  • Waves (21 hours)
  • Darkness (20 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Thu 00:00.

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.

Nearby alternatives in Greece

Lefkada

252 km away

⚠️ Fair

Paros

273 km away

✅ Good

Kefalonia

277 km away

✅ Good

Milos

281 km away

✅ Good

Advanced forecast data

Viewing historical data

Wed 16:00 – Sat 16:00 (EEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.89 around Thu 09:00; 14 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.

24/24 sampled hours stay at or below 0.36m (range 0.04m to 0.16m).

Wind is at or below 5.4m/s in 16/24 sampled hours (range 0.8 to 12.1m/s).

Tides range from -0.49m to -0.24m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
excellent ✅ Excellent
excellent ✅ Excellent
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
good 🌟 Good
good 🌟 Good
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
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
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
Wed 16:00 0.16 · good 4.10 · good 26.50 · good excellent
Wed 17:00 0.16 · good 1.80 · good 26.50 · good excellent
Wed 18:00 0.14 · good 2.20 · good 26.50 · good poor
Wed 19:00 0.14 · good 3.80 · good 26.40 · good poor
Wed 20:00 0.14 · good 3.10 · good 26.30 · good poor
Wed 21:00 0.14 · good 3.10 · good 26.20 · good poor
Wed 22:00 0.14 · good 6.00 · high 26.00 · good poor
Wed 23:00 0.12 · good 3.90 · good 25.90 · good poor
Thu 00:00 0.12 · good 5.10 · good 25.80 · good poor
Thu 01:00 0.12 · good 4.60 · good 25.80 · good poor
Thu 02:00 0.10 · good 5.10 · good 25.70 · good poor
Thu 03:00 0.10 · good 4.80 · good 25.70 · good poor
Thu 04:00 0.10 · good 4.30 · good 25.60 · good excellent
Thu 05:00 0.08 · good 2.30 · good 25.60 · good excellent
Thu 06:00 0.08 · good 0.80 · good 25.70 · good excellent
Thu 07:00 0.06 · good 3.70 · good 25.70 · good excellent
Thu 08:00 0.06 · good 6.80 · high 25.90 · good excellent
Thu 09:00 0.04 · good 9.20 · high 26.00 · good good
Thu 10:00 0.04 · good 11.00 · high 26.10 · good good
Thu 11:00 0.04 · good 12.10 · high 26.20 · good good
Thu 12:00 0.04 · good 11.00 · high 26.30 · good good
Thu 13:00 0.04 · good 10.20 · high 26.40 · good good
Thu 14:00 0.04 · good 7.10 · high 26.40 · good excellent
Thu 15:00 0.04 · good 5.10 · good 26.40 · good excellent
Thu 16:00 0.04 · good 3.70 · good 26.40 · good excellent
Thu 17:00 0.04 · good 4.10 · good 26.30 · good excellent
Thu 18:00 0.04 · good 3.30 · good 26.30 · good poor
Thu 19:00 0.04 · good 3.10 · good 26.30 · good poor
Thu 20:00 0.04 · good 2.30 · good 26.30 · good poor
Thu 21:00 0.04 · good 2.30 · good 26.20 · good poor
Thu 22:00 0.04 · good 1.50 · good 26.20 · good poor
Thu 23:00 0.04 · good 5.10 · good 26.10 · good poor
Fri 00:00 0.04 · good 4.10 · good 26.10 · good poor
Fri 01:00 0.04 · good 4.20 · good 26.00 · good poor
Fri 02:00 0.04 · good 3.90 · good 26.00 · good poor
Fri 03:00 0.04 · good 11.80 · high 26.00 · good poor
Fri 04:00 0.10 · good 30.10 · high 26.00 · good good
Fri 05:00 0.18 · good 29.60 · high 26.00 · good good
Fri 06:00 0.24 · good 24.40 · high 26.00 · good fair
Fri 07:00 0.28 · good 21.10 · high 26.00 · good fair
Fri 08:00 0.34 · good 21.30 · high 26.00 · good fair
Fri 09:00 0.38 · high 24.80 · high 26.10 · good fair
Fri 10:00 0.36 · good 22.30 · high 26.10 · good fair
Fri 11:00 0.34 · good 22.50 · high 26.30 · good fair
Fri 12:00 0.36 · good 17.00 · high 26.40 · good fair
Fri 13:00 0.32 · good 11.60 · high 26.40 · good fair
Fri 14:00 0.28 · good 8.10 · high 26.40 · good good
Fri 15:00 0.24 · good 4.80 · good 26.40 · good good
Fri 16:00 0.20 · good 4.40 · good 26.50 · good good
Fri 17:00 0.18 · good 5.40 · good 26.50 · good good
Fri 18:00 0.14 · good 5.40 · good 26.50 · good poor
Fri 19:00 0.12 · good 6.60 · high 26.50 · good poor
Fri 20:00 0.12 · good 6.60 · high 26.50 · good poor
Fri 21:00 0.10 · good 4.70 · good 26.40 · good poor
Fri 22:00 0.10 · good 4.30 · good 26.40 · good poor
Fri 23:00 0.08 · good 3.60 · good 26.40 · good poor
Sat 00:00 0.08 · good 10.00 · high 26.40 · good poor
Sat 01:00 0.20 · good 23.80 · high 26.30 · good poor
Sat 02:00 0.30 · good 25.60 · high 26.30 · good poor
Sat 03:00 0.42 · high 30.20 · high 26.20 · good poor
Sat 04:00 0.54 · high 39.20 · high 26.20 · good poor
Sat 05:00 0.64 · high 43.00 · high 26.20 · good poor
Sat 06:00 0.76 · high 35.40 · high 26.10 · good poor
Sat 07:00 0.74 · high 14.90 · high 26.10 · good poor
Sat 08:00 0.74 · high 11.20 · high 26.10 · good poor
Sat 09:00 0.72 · high 22.80 · high 26.10 · good poor
Sat 10:00 0.68 · high 28.60 · high 26.20 · good poor
Sat 11:00 0.62 · high 24.40 · high 26.20 · good poor
Sat 12:00 0.58 · high 17.30 · high 26.20 · good fair
Sat 13:00 0.50 · high 12.90 · high 26.20 · good fair
Sat 14:00 0.44 · high 9.70 · high 26.20 · good fair
Sat 15:00 0.36 · good 8.40 · high 26.20 · good fair