MARINE REPORT / 72 HOURS

Zakynthos - Navagio Snorkel Report Today

Greece · Updated Sun 17:07 (EEST) · Source: Snapshot

The skinny

Poor Data updated Sun 17:07 (EEST)

Zakynthos - Navagio has no good model window later today. Check the three-day outlook and official beach advisories.

Right now (forecast)

Excellent · 7.6/10

Sun 18:00 (EEST)

Later today

No fresh data for this period.

Next three days

Excellent · 8.4/10

Mon 12:00 (EEST)

Model estimates using Open-Meteo; not observations or safety guarantees. Check official advisories and conditions at the beach.

Score: 0.0/10

Best time: -

Main risk: Darkness

No useful morning window is showing yet.

No useful afternoon window is showing yet.

Email me when it is good

Sunrise

07:48

Sunset

18:55

Water

24.2°C

Max air

18.4°C

Sky

Clear

30% cloud

Good model window in the next 72 hours

Next good model window: Mon 08:00–18:00 (34% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Sunday

❌ Poor conditions

Main blocker: Darkness

Monday

✅ Excellent conditions

Main blocker: Darkness

Tuesday

✅ Excellent conditions

Main blocker: Darkness

Best available hours

The next good model window starts at Mon 08:00 and lasts until 18:00.

Why this verdict

Main blockers across the next 72 hours:

  • Darkness (39 hours)
  • Tide/current (21 hours)
  • Waves (10 hours)

Jellyfish drift risk

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

Low · 28/100

Low peak drift risk around Mon 13:00.

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

Zakynthos

12 km away

✅ Good

Kefalonia

36 km away

✅ Good

Lefkada

95 km away

✅ Good

Skiathos

288 km away

✅ Good

Advanced forecast data

Viewing current forecast

Sun 18:00 – Wed 18:00 (EEST)

Previous day Yesterday

Snorkel Score (next 24h)

Best snorkel score is 0.84 around Mon 12:00; 11 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 0.18m to 0.32m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.51 to 2.75m/s).

Tides range from -0.55m to -0.49m; 0 of 24 hours are in or near peak slack windows.

72-hour forecast overview
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
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
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Good 🌟 Good
Good 🌟 Good
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Sun 19:00 0.22 · good 1.52 · good 24.20 · good Poor
Sun 20:00 0.20 · good 1.08 · good 24.10 · good Poor
Sun 21:00 0.20 · good 0.85 · good 24.10 · good Poor
Sun 22:00 0.22 · good 0.92 · good 24.10 · good Poor
Sun 23:00 0.22 · good 1.30 · good 24.10 · good Poor
Mon 00:00 0.24 · good 1.24 · good 24.10 · good Poor
Mon 01:00 0.24 · good 0.91 · good 24.10 · good Poor
Mon 02:00 0.22 · good 0.81 · good 24.10 · good Poor
Mon 03:00 0.22 · good 0.92 · good 24.10 · good Poor
Mon 04:00 0.20 · good 0.81 · good 24.10 · good Poor
Mon 05:00 0.20 · good 0.80 · good 24.10 · good Poor
Mon 06:00 0.18 · good 1.04 · good 24.10 · good Poor
Mon 07:00 0.18 · good 1.12 · good 24.10 · good Poor
Mon 08:00 0.18 · good 1.14 · good 24.10 · good Excellent
Mon 09:00 0.18 · good 1.08 · good 24.10 · good Excellent
Mon 10:00 0.18 · good 1.12 · good 24.10 · good Excellent
Mon 11:00 0.18 · good 1.08 · good 24.10 · good Excellent
Mon 12:00 0.18 · good 0.51 · good 24.10 · good Excellent
Mon 13:00 0.20 · good 1.58 · good 24.10 · good Excellent
Mon 14:00 0.24 · good 2.12 · good 24.10 · good Excellent
Mon 15:00 0.26 · good 2.38 · good 24.10 · good Excellent
Mon 16:00 0.28 · good 2.44 · good 24.10 · good Good
Mon 17:00 0.30 · good 2.50 · good 24.10 · good Good
Mon 18:00 0.32 · good 2.75 · good 24.10 · good Good
Mon 19:00 0.32 · good 1.71 · good 24.10 · good Poor
Mon 20:00 0.30 · good 1.33 · good 24.00 · good Poor
Mon 21:00 0.30 · good 1.30 · good 24.00 · good Poor
Mon 22:00 0.28 · good 1.20 · good 24.00 · good Poor
Mon 23:00 0.24 · good 1.12 · good 24.00 · good Poor
Tue 00:00 0.22 · good 0.61 · good 24.00 · good Poor
Tue 01:00 0.20 · good 0.61 · good 24.00 · good Poor
Tue 02:00 0.16 · good 1.30 · good 24.00 · good Poor
Tue 03:00 0.14 · good 1.64 · good 24.00 · good Poor
Tue 04:00 0.14 · good 1.80 · good 24.00 · good Poor
Tue 05:00 0.12 · good 1.72 · good 24.00 · good Poor
Tue 06:00 0.12 · good 1.72 · good 24.00 · good Poor
Tue 07:00 0.12 · good 1.70 · good 24.00 · good Poor
Tue 08:00 0.12 · good 1.84 · good 24.00 · good Excellent
Tue 09:00 0.12 · good 1.70 · good 24.00 · good Excellent
Tue 10:00 0.12 · good 1.28 · good 24.00 · good Excellent
Tue 11:00 0.12 · good 0.92 · good 24.00 · good Excellent
Tue 12:00 0.12 · good 0.81 · good 24.00 · good Excellent
Tue 13:00 0.12 · good 0.32 · good 24.10 · good Excellent
Tue 14:00 0.12 · good 0.10 · good 24.10 · good Excellent
Tue 15:00 0.12 · good 0.30 · good 24.10 · good Excellent
Tue 16:00 0.12 · good 0.22 · good 24.10 · good Excellent
Tue 17:00 0.12 · good 0.22 · good 24.10 · good Excellent
Tue 18:00 0.12 · good 0.71 · good 24.00 · good Excellent
Tue 19:00 0.12 · good 0.73 · good 24.00 · good Poor
Tue 20:00 0.14 · good 1.10 · good 24.00 · good Poor
Tue 21:00 0.14 · good 1.62 · good 24.00 · good Poor
Tue 22:00 0.16 · good 1.58 · good 24.00 · good Poor
Tue 23:00 0.16 · good 1.63 · good 24.00 · good Poor
Wed 00:00 0.18 · good 1.56 · good 23.90 · good Poor
Wed 01:00 0.20 · good 1.56 · good 23.90 · good Poor
Wed 02:00 0.22 · good 1.53 · good 23.90 · good Poor
Wed 03:00 0.24 · good 1.44 · good 23.90 · good Poor
Wed 04:00 0.28 · good 1.70 · good 23.90 · good Poor
Wed 05:00 0.30 · good 1.72 · good 23.90 · good Poor
Wed 06:00 0.34 · good 1.77 · good 23.90 · good Poor
Wed 07:00 0.38 · high 1.63 · good 23.90 · good Poor
Wed 08:00 0.42 · high 2.00 · good 23.90 · good Good
Wed 09:00 0.46 · high 1.80 · good 23.90 · good Good
Wed 10:00 0.50 · high 1.98 · good 23.90 · good Fair
Wed 11:00 0.54 · high 1.98 · good 23.90 · good Fair
Wed 12:00 0.58 · high 2.38 · good 23.90 · good Fair
Wed 13:00 0.62 · high 2.94 · good 24.00 · good Fair
Wed 14:00 0.66 · high 4.03 · good 24.00 · good Fair
Wed 15:00 0.70 · high 3.41 · good 24.00 · good Poor
Wed 16:00 0.72 · high 3.13 · good 24.00 · good Fair