MARINE REPORT / 72 HOURS

Cinque Terre Snorkel Report Today

Italy · Updated Sat 15:52 (CEST) · Source: Snapshot

The skinny

Go in the best window Data updated Sat 15:52 (CEST)

Cinque Terre has a usable snorkeling window around Sat 18:00. The main thing to watch is darkness.

Right now (forecast)

Good · 7.0/10

Sat 17:00 (CEST)

Later today

Excellent · 7.5/10

Sat 18:00 (CEST)

Next three days

Excellent · 7.5/10

Sat 18:00 (CEST)

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

Score: 7.5/10

Best time: Sat 18:00

Main risk: Darkness

No useful morning window is showing yet.

Best afternoon signal: Sat 18:00 (Excellent). Peak afternoon wind is about 1.2 m/s.

Email me when it is good

Sunrise

07:38

Sunset

18:34

Water

23.0°C

Max air

20.4°C

Sky

Partly cloudy

55% cloud

Good model window in the next 72 hours

Next good model window: Sat 18:00 (22% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Saturday

✅ Excellent conditions

Main blocker: Darkness

Sunday

✅ Good conditions

Main blocker: Tide/current

Monday

✅ Good conditions

Main blocker: Waves

Best available hours

The next good model window starts at Sat 18:00.

Why this verdict

Main blockers across the next 72 hours:

  • Tide/current (58 hours)
  • Waves (50 hours)
  • Darkness (39 hours)

Jellyfish drift risk

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

Low · 23/100

Low peak drift risk around Sun 13:00.

water is warm enough for occasional jellyfish; 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

Sun 15:00

Nearby alternatives in Italy

Elba

154 km away

✅ Good

Sardinia

333 km away

✅ Good

Ponza

444 km away

✅ Good

Capri

542 km away

✅ Good

Advanced forecast data

Viewing historical data

Fri 17:00 – Mon 17:00 (CEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.78 around Sat 11:00; 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 0.16m to 0.28m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.58 to 2.84m/s).

Tides range from -0.52m to -0.37m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Good 🌟 Good
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
Good 🌟 Good
Fair ⚠️ Fair
Good 🌟 Good
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
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Fri 17:00 0.28 · good 1.60 · good 23.20 · good Good
Fri 18:00 0.26 · good 1.10 · good 23.20 · good Good
Fri 19:00 0.24 · good 0.58 · good 23.10 · good Poor
Fri 20:00 0.22 · good 1.12 · good 23.10 · good Poor
Fri 21:00 0.20 · good 1.33 · good 23.10 · good Poor
Fri 22:00 0.20 · good 1.40 · good 23.10 · good Poor
Fri 23:00 0.22 · good 1.30 · good 23.10 · good Poor
Sat 00:00 0.22 · good 1.30 · good 23.10 · good Poor
Sat 01:00 0.20 · good 1.30 · good 23.10 · good Poor
Sat 02:00 0.20 · good 1.10 · good 23.10 · good Poor
Sat 03:00 0.20 · good 1.30 · good 23.10 · good Poor
Sat 04:00 0.20 · good 1.40 · good 23.10 · good Poor
Sat 05:00 0.20 · good 1.30 · good 23.00 · good Poor
Sat 06:00 0.20 · good 1.40 · good 23.00 · good Poor
Sat 07:00 0.20 · good 1.40 · good 23.00 · good Poor
Sat 08:00 0.20 · good 1.60 · good 23.00 · good Good
Sat 09:00 0.20 · good 1.50 · good 23.00 · good Excellent
Sat 10:00 0.18 · good 1.25 · good 23.10 · good Excellent
Sat 11:00 0.16 · good 1.08 · good 23.10 · good Excellent
Sat 12:00 0.16 · good 1.20 · good 23.10 · good Excellent
Sat 13:00 0.18 · good 2.02 · good 23.10 · good Excellent
Sat 14:00 0.18 · good 2.84 · good 23.10 · good Excellent
Sat 15:00 0.18 · good 2.80 · good 23.10 · good Excellent
Sat 16:00 0.20 · good 2.52 · good 23.10 · good Good
Sat 17:00 0.20 · good 1.82 · good 23.10 · good Excellent
Sat 18:00 0.20 · good 1.10 · good 23.10 · good Excellent
Sat 19:00 0.18 · good 0.50 · good 23.10 · good Poor
Sat 20:00 0.18 · good 0.63 · good 23.10 · good Poor
Sat 21:00 0.16 · good 0.78 · good 23.00 · good Poor
Sat 22:00 0.16 · good 0.73 · good 22.90 · good Poor
Sat 23:00 0.14 · good 0.91 · good 22.80 · good Poor
Sun 00:00 0.18 · good 1.50 · good 22.70 · good Poor
Sun 01:00 0.18 · good 1.61 · good 22.60 · good Poor
Sun 02:00 0.20 · good 1.71 · good 22.60 · good Poor
Sun 03:00 0.22 · good 1.60 · good 22.60 · good Poor
Sun 04:00 0.24 · good 1.43 · good 22.60 · good Poor
Sun 05:00 0.26 · good 1.61 · good 22.60 · good Poor
Sun 06:00 0.28 · good 1.61 · good 22.60 · good Poor
Sun 07:00 0.32 · good 1.30 · good 22.70 · good Poor
Sun 08:00 0.34 · good 1.30 · good 22.70 · good Good
Sun 09:00 0.42 · high 1.57 · good 22.80 · good Good
Sun 10:00 0.50 · high 1.48 · good 22.80 · good Good
Sun 11:00 0.58 · high 1.50 · good 22.80 · good Fair
Sun 12:00 0.32 · good 1.63 · good 22.70 · good Good
Sun 13:00 0.36 · good 1.39 · good 22.70 · good Good
Sun 14:00 0.42 · high 1.20 · good 22.70 · good Fair
Sun 15:00 0.44 · high 1.49 · good 22.70 · good Fair
Sun 16:00 0.46 · high 1.30 · good 22.70 · good Fair
Sun 17:00 0.48 · high 1.50 · good 22.70 · good Fair
Sun 18:00 0.48 · high 1.36 · good 22.70 · good Fair
Sun 19:00 0.46 · high 1.53 · good 22.70 · good Poor
Sun 20:00 0.46 · high 1.57 · good 22.70 · good Poor
Sun 21:00 0.46 · high 1.62 · good 22.70 · good Poor
Sun 22:00 0.46 · high 1.75 · good 22.70 · good Poor
Sun 23:00 0.46 · high 1.58 · good 22.70 · good Poor
Mon 00:00 0.44 · high 1.65 · good 22.60 · good Poor
Mon 01:00 0.60 · high 1.41 · good 22.60 · good Poor
Mon 02:00 0.60 · high 1.30 · good 22.60 · good Poor
Mon 03:00 0.60 · high 1.41 · good 22.60 · good Poor
Mon 04:00 0.62 · high 1.60 · good 22.60 · good Poor
Mon 05:00 0.62 · high 1.60 · good 22.60 · good Poor
Mon 06:00 0.62 · high 1.61 · good 22.60 · good Poor
Mon 07:00 0.62 · high 1.50 · good 22.60 · good Poor
Mon 08:00 0.62 · high 1.61 · good 22.60 · good Fair
Mon 09:00 0.62 · high 1.32 · good 22.60 · good Fair
Mon 10:00 0.62 · high 0.82 · good 22.60 · good Fair
Mon 11:00 0.78 · high 1.70 · good 22.70 · good Fair
Mon 12:00 0.76 · high 1.04 · good 22.70 · good Fair
Mon 13:00 0.76 · high 1.00 · good 22.70 · good Fair
Mon 14:00 0.74 · high 1.49 · good 22.70 · good Fair
Mon 15:00 0.74 · high 1.03 · good 22.70 · good Fair
Mon 16:00 0.72 · high 0.90 · good 22.70 · good Fair