MARINE REPORT / 72 HOURS

Calanques de Marseille Snorkel Report Today

France · Updated Sun 10:55 (CEST) · Source: Snapshot

The skinny

Marginal Data updated Sun 10:55 (CEST)

Calanques de Marseille looks marginal today. The least-bad daylight window is around Sun 14:00, but waves is limiting the forecast.

Right now (forecast)

Fair · 5.1/10

Sun 12:00 (CEST)

Later today

Fair · 5.1/10

Sun 14:00 (CEST)

Next three days

Fair · 5.1/10

Sun 14:00 (CEST)

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

Score: 5.1/10

Best time: Sun 14:00

Main risk: Waves

No useful morning window is showing yet.

Best afternoon signal: Sun 14:00 (Fair). Peak afternoon wind is about 6.4 m/s.

Email me when it is good

Sunrise

07:55

Sunset

18:50

Water

22.3°C

Max air

17.3°C

Sky

Cloudy

100% cloud

No good model window in the next 72 hours

Use the best-available section for the least-bad times.

3-day planner Best available Show data

3-day planner

Sunday

⚠️ Fair conditions

Main blocker: Waves

Monday

❌ Poor conditions

Main blocker: Waves

Tuesday

❌ Poor conditions

Main blocker: Waves

Best available hours

  • Sun 14:00: Fair (0.51) · still limited by waves
  • Sun 13:00: Fair (0.48) · still limited by waves
  • Sun 15:00: Fair (0.45) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

  • Waves (69 hours)
  • Tide/current (59 hours)
  • Wind (51 hours)

Jellyfish drift risk

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

Low · 26/100

Low peak drift risk around Mon 08:00.

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, Tue 17:00

Nearby alternatives in France

Porquerolles

66 km away

⚠️ Fair

Cap d'Antibes

141 km away

⚠️ Fair

Corsica

306 km away

✅ Good

Advanced forecast data

Viewing historical data

Sun 12:00 – Wed 12:00 (CEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.51 around Sun 12:00; 12 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 0.48m to 0.74m).

Wind is at or below 5.4m/s in 22/24 sampled hours (range 1.36 to 5.81m/s).

Tides range from -0.62m to -0.46m; 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
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
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
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
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Good 🌟 Good
Good 🌟 Good
Fair ⚠️ Fair
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
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
Poor ❌ Limited
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
Sun 12:00 0.48 · high 4.24 · good 24.50 · good Fair
Sun 13:00 0.56 · high 4.33 · good 24.20 · good Fair
Sun 14:00 0.56 · high 4.53 · good 24.20 · good Fair
Sun 15:00 0.54 · high 5.11 · good 24.20 · good Fair
Sun 16:00 0.54 · high 5.81 · high 24.20 · good Fair
Sun 17:00 0.52 · high 5.41 · high 24.20 · good Fair
Sun 18:00 0.52 · high 4.65 · good 24.20 · good Fair
Sun 19:00 0.52 · high 3.02 · good 24.20 · good Fair
Sun 20:00 0.74 · high 2.90 · good 24.20 · good Poor
Sun 21:00 0.72 · high 1.41 · good 24.10 · good Poor
Sun 22:00 0.72 · high 1.64 · good 24.10 · good Poor
Sun 23:00 0.70 · high 2.56 · good 24.10 · good Poor
Mon 00:00 0.70 · high 2.78 · good 24.00 · good Poor
Mon 01:00 0.68 · high 2.78 · good 24.00 · good Poor
Mon 02:00 0.68 · high 3.14 · good 24.00 · good Poor
Mon 03:00 0.66 · high 3.35 · good 24.00 · good Poor
Mon 04:00 0.66 · high 3.16 · good 24.00 · good Poor
Mon 05:00 0.64 · high 3.32 · good 23.90 · good Poor
Mon 06:00 0.62 · high 3.20 · good 23.90 · good Poor
Mon 07:00 0.60 · high 3.26 · good 24.00 · good Poor
Mon 08:00 0.58 · high 3.28 · good 24.00 · good Fair
Mon 09:00 0.56 · high 3.13 · good 24.00 · good Fair
Mon 10:00 0.54 · high 2.53 · good 24.10 · good Fair
Mon 11:00 0.52 · high 1.36 · good 24.10 · good Fair
Mon 12:00 0.50 · high 0.76 · good 24.20 · good Fair
Mon 13:00 0.50 · high 2.77 · good 24.20 · good Fair
Mon 14:00 0.58 · high 2.88 · good 24.00 · good Fair
Mon 15:00 0.56 · high 3.28 · good 24.00 · good Fair
Mon 16:00 0.56 · high 4.12 · good 24.00 · good Fair
Mon 17:00 0.54 · high 4.15 · good 24.00 · good Fair
Mon 18:00 0.54 · high 3.49 · good 23.90 · good Fair
Mon 19:00 0.52 · high 3.09 · good 23.90 · good Fair
Mon 20:00 0.56 · high 3.19 · good 23.90 · good Poor
Mon 21:00 0.54 · high 2.25 · good 23.90 · good Poor
Mon 22:00 0.54 · high 1.32 · good 23.90 · good Poor
Mon 23:00 0.52 · high 1.25 · good 23.90 · good Poor
Tue 00:00 0.50 · high 1.91 · good 23.90 · good Poor
Tue 01:00 0.50 · high 2.78 · good 23.90 · good Poor
Tue 02:00 0.48 · high 3.04 · good 23.90 · good Poor
Tue 03:00 0.48 · high 3.13 · good 23.90 · good Poor
Tue 04:00 0.46 · high 2.28 · good 23.90 · good Poor
Tue 05:00 0.46 · high 2.64 · good 23.90 · good Poor
Tue 06:00 0.44 · high 2.60 · good 23.90 · good Poor
Tue 07:00 0.44 · high 2.37 · good 23.90 · good Poor
Tue 08:00 0.42 · high 2.68 · good 23.90 · good Fair
Tue 09:00 0.40 · high 2.42 · good 23.90 · good Fair
Tue 10:00 0.40 · high 1.87 · good 23.90 · good Fair
Tue 11:00 0.38 · high 1.56 · good 23.90 · good Good
Tue 12:00 0.38 · high 1.71 · good 23.90 · good Good
Tue 13:00 0.72 · high 2.21 · good 24.10 · good Fair
Tue 14:00 0.78 · high 3.94 · good 24.10 · good Poor
Tue 15:00 0.82 · high 5.29 · good 24.10 · good Poor
Tue 16:00 0.86 · high 6.35 · high 24.10 · good Poor
Tue 17:00 0.90 · high 6.80 · high 24.00 · good Poor
Tue 18:00 0.92 · high 6.59 · high 24.00 · good Poor
Tue 19:00 0.90 · high 5.12 · good 24.00 · good Fair
Tue 20:00 0.90 · high 4.22 · good 24.00 · good Poor
Tue 21:00 0.90 · high 3.45 · good 24.00 · good Poor
Tue 22:00 0.90 · high 3.01 · good 23.90 · good Poor
Tue 23:00 0.90 · high 2.97 · good 23.90 · good Poor
Wed 00:00 0.92 · high 2.42 · good 23.90 · good Poor
Wed 01:00 0.92 · high 2.44 · good 23.90 · good Poor
Wed 02:00 0.94 · high 2.37 · good 23.90 · good Poor
Wed 03:00 0.98 · high 3.00 · good 23.90 · good Poor
Wed 04:00 1.00 · high 3.73 · good 23.90 · good Poor
Wed 05:00 1.04 · high 5.35 · good 23.90 · good Poor
Wed 06:00 1.04 · high 6.20 · high 23.90 · good Poor
Wed 07:00 1.06 · high 6.61 · high 23.90 · good Poor
Wed 08:00 1.06 · high 7.02 · high 23.90 · good Poor
Wed 09:00 1.02 · high 7.49 · high 23.90 · good Poor
Wed 10:00 0.98 · high 7.91 · high 23.90 · good Poor
Wed 11:00 0.94 · high 7.78 · high 23.90 · good Poor