MARINE REPORT / 72 HOURS

Zakynthos - Navagio Snorkel Report Today

Greece · Updated Sun 20:21 (EEST) · Source: Snapshot

The skinny

Poor Data updated Sun 20:21 (EEST)

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

Right now (forecast)

Poor · 0.0/10

Sun 21:00 (EEST)

Later today

No fresh data for this period.

Next three days

Excellent · 8.5/10

Mon 09:00 (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

24.1°C

Max air

17.6°C

Sky

Clear

0% 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 (37 hours)
  • Tide/current (24 hours)
  • Waves (13 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 historical data

Thu 21:00 – Sun 21:00 (EEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.49 around Fri 11:00; 10 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 0.94m to 1.12m).

Wind is at or below 5.4m/s in 17/24 sampled hours (range 1.17 to 7.17m/s).

Tides range from -0.5m to -0.4m; 0 of 24 hours are in or near peak slack windows.

72-hour historical overview
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
Poor ❌ Limited
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
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
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
Good 🌟 Good
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Excellent ✅ Excellent
Poor ❌ Limited
Poor ❌ Limited
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
Thu 21:00 0.94 · high 2.69 · good 24.60 · good Poor
Thu 22:00 0.94 · high 3.61 · good 24.60 · good Poor
Thu 23:00 0.94 · high 3.83 · good 24.60 · good Poor
Fri 00:00 0.94 · high 3.91 · good 24.50 · good Poor
Fri 01:00 0.98 · high 3.75 · good 24.50 · good Poor
Fri 02:00 1.00 · high 4.03 · good 24.50 · good Poor
Fri 03:00 1.04 · high 4.03 · good 24.50 · good Poor
Fri 04:00 1.04 · high 3.91 · good 24.50 · good Poor
Fri 05:00 1.04 · high 3.55 · good 24.50 · good Poor
Fri 06:00 1.04 · high 1.17 · good 24.50 · good Poor
Fri 07:00 1.04 · high 1.66 · good 24.50 · good Poor
Fri 08:00 1.06 · high 1.98 · good 24.50 · good Fair
Fri 09:00 1.06 · high 1.80 · good 24.50 · good Fair
Fri 10:00 1.04 · high 1.46 · good 24.50 · good Fair
Fri 11:00 1.04 · high 1.22 · good 24.50 · good Fair
Fri 12:00 1.02 · high 2.69 · good 24.50 · good Fair
Fri 13:00 1.00 · high 3.66 · good 24.50 · good Fair
Fri 14:00 1.06 · high 5.82 · high 24.50 · good Fair
Fri 15:00 1.04 · high 6.90 · high 24.50 · good Fair
Fri 16:00 1.06 · high 7.17 · high 24.50 · good Fair
Fri 17:00 1.08 · high 6.82 · high 24.50 · good Poor
Fri 18:00 1.10 · high 6.33 · high 24.50 · good Fair
Fri 19:00 1.12 · high 6.25 · high 24.50 · good Poor
Fri 20:00 1.12 · high 6.72 · high 24.50 · good Poor
Fri 21:00 1.14 · high 6.79 · high 24.50 · good Poor
Fri 22:00 1.12 · high 7.07 · high 24.50 · good Poor
Fri 23:00 1.10 · high 8.02 · high 24.40 · good Poor
Sat 00:00 1.08 · high 8.29 · high 24.40 · good Poor
Sat 01:00 1.06 · high 8.12 · high 24.40 · good Poor
Sat 02:00 1.30 · high 5.70 · high 24.40 · good Poor
Sat 03:00 1.32 · high 4.55 · good 24.40 · good Poor
Sat 04:00 1.32 · high 5.22 · good 24.40 · good Poor
Sat 05:00 1.34 · high 4.11 · good 24.30 · good Poor
Sat 06:00 1.34 · high 4.80 · good 24.30 · good Poor
Sat 07:00 1.28 · high 4.70 · good 24.30 · good Poor
Sat 08:00 1.20 · high 4.82 · good 24.30 · good Fair
Sat 09:00 1.14 · high 5.88 · high 24.30 · good Fair
Sat 10:00 1.08 · high 6.18 · high 24.30 · good Fair
Sat 11:00 1.04 · high 6.50 · high 24.30 · good Fair
Sat 12:00 1.02 · high 5.13 · good 24.20 · good Fair
Sat 13:00 0.96 · high 5.02 · good 24.20 · good Fair
Sat 14:00 0.90 · high 3.89 · good 24.20 · good Fair
Sat 15:00 0.84 · high 2.56 · good 24.20 · good Fair
Sat 16:00 0.80 · high 1.17 · good 24.20 · good Good
Sat 17:00 0.74 · high 1.50 · good 24.20 · good Good
Sat 18:00 0.70 · high 1.97 · good 24.20 · good Good
Sat 19:00 0.66 · high 1.84 · good 24.20 · good Poor
Sat 20:00 0.62 · high 1.51 · good 24.20 · good Poor
Sat 21:00 0.58 · high 1.71 · good 24.20 · good Poor
Sat 22:00 0.56 · high 1.25 · good 24.20 · good Poor
Sat 23:00 0.54 · high 0.85 · good 24.20 · good Poor
Sun 00:00 0.40 · high 0.91 · good 24.20 · good Poor
Sun 01:00 0.38 · high 0.73 · good 24.20 · good Poor
Sun 02:00 0.36 · good 0.76 · good 24.20 · good Poor
Sun 03:00 0.34 · good 1.75 · good 24.20 · good Poor
Sun 04:00 0.32 · good 1.70 · good 24.20 · good Poor
Sun 05:00 0.30 · good 1.66 · good 24.20 · good Poor
Sun 06:00 0.28 · good 1.72 · good 24.20 · good Poor
Sun 07:00 0.26 · good 1.75 · good 24.20 · good Poor
Sun 08:00 0.26 · good 1.80 · good 24.20 · good Good
Sun 09:00 0.24 · good 1.41 · good 24.20 · good Excellent
Sun 10:00 0.24 · good 1.00 · good 24.20 · good Excellent
Sun 11:00 0.22 · good 0.30 · good 24.20 · good Excellent
Sun 12:00 0.22 · good 0.28 · good 24.20 · good Excellent
Sun 13:00 0.20 · good 1.08 · good 24.30 · good Excellent
Sun 14:00 0.18 · good 1.89 · good 24.30 · good Good
Sun 15:00 0.18 · good 2.06 · good 24.30 · good Good
Sun 16:00 0.18 · good 2.10 · good 24.30 · good Good
Sun 17:00 0.16 · good 2.24 · good 24.30 · good Good
Sun 18:00 0.16 · good 2.11 · good 24.20 · good Excellent
Sun 19:00 0.16 · good 1.72 · good 24.20 · good Poor
Sun 20:00 0.14 · good 1.41 · good 24.20 · good Poor