SnorkelForecast.com

Corsica Snorkel Report Today

France · Updated Tue 05:16 (CEST) · Source: Snapshot · Showing fallback/stale data

The skinny

Go in the best window Report Wed 11:06

Corsica has a usable snorkeling window around Wed 12:00. The main thing to watch is tide/current.

Score: 8.1/10

Best time: Wed 12:00

Main risk: Tide/Current

No useful morning window is showing yet.

Best afternoon signal: Wed 20:00 (Good). Peak afternoon wind is about 3.5 m/s.

Email me when it is good

Sunrise

06:09

Sunset

20:53

Water

28.2°C

Max air

32.4°C

Sky

Clear

0% cloud

Good window is available today

Next safe window: Wed 10:00–18:00 (53% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Wednesday

✅ good conditions

Main blocker: Waves

Thursday

✅ excellent conditions

Main blocker: Tide/current

Friday

❌ poor conditions

Main blocker: Waves

Best available hours

Next safe window starts at Wed 10:00 until 18:00.

Why this verdict

Main blockers across the next 72 hours:

  • Tide/current (26 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 Wed 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.

Upcoming high tides

Next early morning high tide: Fri 02:00

Wed 14:00, Fri 02:00

Nearby alternatives in France

Cap d'Antibes

224 km away

✅ Good

Porquerolles

240 km away

✅ Good

Calanques de Marseille

306 km away

✅ Good

Advanced forecast data

Viewing historical data

Mon 09:00 – Thu 09:00 (CEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.71 around Tue 08:00; 16 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.

5/24 sampled hours stay at or below 0.36m (range 0.32m to 0.66m).

Wind is at or below 5.4m/s in 23/24 sampled hours (range 0.54 to 8.4m/s).

Tides range from -0.56m to -0.38m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
good 🌟 Good
good 🌟 Good
good 🌟 Good
fair ⚠️ Fair
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
good 🌟 Good
good 🌟 Good
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
good 🌟 Good
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
good 🌟 Good
good 🌟 Good
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
good 🌟 Good
good 🌟 Good
good 🌟 Good
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
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
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
Mon 09:00 0.34 · good 8.40 · high 26.80 · good fair
Mon 10:00 0.62 · high 3.01 · good 26.50 · good fair
Mon 11:00 0.64 · high 3.26 · good 26.50 · good fair
Mon 12:00 0.66 · high 3.14 · good 26.60 · good fair
Mon 13:00 0.66 · high 3.19 · good 26.70 · good fair
Mon 14:00 0.64 · high 3.02 · good 26.80 · good fair
Mon 15:00 0.64 · high 2.58 · good 26.90 · good fair
Mon 16:00 0.62 · high 2.28 · good 26.90 · good good
Mon 17:00 0.62 · high 1.75 · good 27.00 · good good
Mon 18:00 0.60 · high 1.58 · good 27.00 · good good
Mon 19:00 0.58 · high 1.25 · good 26.90 · good fair
Mon 20:00 0.56 · high 0.85 · good 26.90 · good poor
Mon 21:00 0.54 · high 0.61 · good 26.80 · good poor
Mon 22:00 0.52 · high 0.78 · good 26.60 · good poor
Mon 23:00 0.50 · high 0.63 · good 26.50 · good poor
Tue 00:00 0.48 · high 0.61 · good 26.50 · good poor
Tue 01:00 0.46 · high 0.73 · good 26.40 · good poor
Tue 02:00 0.42 · high 0.71 · good 26.40 · good poor
Tue 03:00 0.40 · high 0.94 · good 26.30 · good poor
Tue 04:00 0.38 · high 1.14 · good 26.30 · good good
Tue 05:00 0.36 · good 0.85 · good 26.30 · good good
Tue 06:00 0.34 · good 0.54 · good 26.40 · good good
Tue 07:00 0.32 · good 1.27 · good 26.50 · good good
Tue 08:00 0.32 · good 1.75 · good 26.60 · good good
Tue 09:00 0.30 · good 2.14 · good 26.80 · good good
Tue 10:00 0.28 · good 2.76 · good 27.00 · good good
Tue 11:00 0.28 · good 3.05 · good 27.10 · good good
Tue 12:00 0.26 · good 2.92 · good 27.20 · good excellent
Tue 13:00 0.26 · good 2.97 · good 27.30 · good excellent
Tue 14:00 0.24 · good 2.91 · good 27.40 · good excellent
Tue 15:00 0.24 · good 2.82 · good 27.40 · good excellent
Tue 16:00 0.24 · good 2.64 · good 27.40 · good excellent
Tue 17:00 0.22 · good 2.39 · good 27.40 · good excellent
Tue 18:00 0.22 · good 1.70 · good 27.40 · good excellent
Tue 19:00 0.22 · good 1.22 · good 27.40 · good excellent
Tue 20:00 0.22 · good 0.92 · good 27.30 · good poor
Tue 21:00 0.22 · good 0.78 · good 27.20 · good poor
Tue 22:00 0.22 · good 0.50 · good 27.10 · good poor
Tue 23:00 0.22 · good 0.30 · good 27.00 · good poor
Wed 00:00 0.22 · good 0.73 · good 26.90 · good poor
Wed 01:00 0.22 · good 0.81 · good 26.80 · good poor
Wed 02:00 0.22 · good 0.85 · good 26.70 · good poor
Wed 03:00 0.22 · good 1.08 · good 26.70 · good poor
Wed 04:00 0.22 · good 1.08 · good 26.60 · good good
Wed 05:00 0.20 · good 1.30 · good 26.60 · good excellent
Wed 06:00 0.20 · good 0.63 · good 26.60 · good excellent
Wed 07:00 0.20 · good 0.76 · good 26.60 · good excellent
Wed 08:00 0.18 · good 1.57 · good 26.70 · good excellent
Wed 09:00 0.18 · good 2.28 · good 26.80 · good good
Wed 10:00 0.20 · good 2.64 · good 26.80 · good good
Wed 11:00 0.20 · good 2.95 · good 26.90 · good excellent
Wed 12:00 0.22 · good 3.13 · good 27.00 · good excellent
Wed 13:00 0.24 · good 3.05 · good 27.00 · good excellent
Wed 14:00 0.24 · good 2.82 · good 27.00 · good good
Wed 15:00 0.26 · good 2.66 · good 27.00 · good good
Wed 16:00 0.28 · good 2.40 · good 27.00 · good good
Wed 17:00 0.32 · good 2.12 · good 27.00 · good excellent
Wed 18:00 0.34 · good 1.65 · good 27.00 · good excellent
Wed 19:00 0.34 · good 1.10 · good 26.90 · good excellent
Wed 20:00 0.36 · good 0.73 · good 26.90 · good poor
Wed 21:00 0.36 · good 0.45 · good 26.90 · good poor
Wed 22:00 0.36 · good 1.10 · good 26.80 · good poor
Wed 23:00 0.36 · good 1.30 · good 26.80 · good poor
Thu 00:00 0.36 · good 1.34 · good 26.70 · good poor
Thu 01:00 0.36 · good 1.25 · good 26.70 · good poor
Thu 02:00 0.36 · good 1.30 · good 26.60 · good poor
Thu 03:00 0.36 · good 1.50 · good 26.60 · good poor
Thu 04:00 0.36 · good 1.56 · good 26.50 · good excellent
Thu 05:00 0.38 · high 1.49 · good 26.50 · good excellent
Thu 06:00 0.38 · high 0.86 · good 26.50 · good excellent
Thu 07:00 0.40 · high 0.40 · good 26.60 · good excellent
Thu 08:00 0.40 · high 1.00 · good 26.70 · good excellent