SnorkelForecast.com

Cayo Coco Snorkel Report Today

Cuba · Updated Tue 04:16 (CDT) · Source: Snapshot · Showing fallback/stale data

The skinny

Go in the best window Report Wed 16:50

Cayo Coco has a usable snorkeling window around Wed 17:00. The main thing to watch is tide/current.

Score: 7.3/10

Best time: Wed 17:00

Main risk: Tide/Current

No useful morning window is showing yet.

Best afternoon signal: Wed 17:00 (Good). Peak afternoon wind is about 5.1 m/s.

Email me when it is good

Sunrise

06:41

Sunset

19:59

Water

30.6°C

Max air

30.1°C

Sky

Clear

10% cloud

Good window is available today

Next safe window: Wed 21:00–23:00 (52% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Wednesday

✅ good conditions

Main blocker: Sea temperature

Thursday

✅ excellent conditions

Main blocker: Tide/current

Best available hours

Next safe window starts at Wed 21:00 until 23:00.

Why this verdict

Main blockers across the next 72 hours:

  • Tide/current (30 hours)
  • Sea temperature (22 hours)
  • Darkness (15 hours)

Jellyfish drift risk

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

Low · 32/100

Low peak drift risk around Wed 20:00.

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: Thu 09:00

Thu 09:00, Thu 21:00

Nearby alternatives in Cuba

María la Gorda

621 km away

✅ Good

Advanced forecast data

Viewing historical data

Tue 20:00 – Fri 20:00 (CDT)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.69 around Wed 07:00; 13 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 0.3m).

Wind is at or below 5.4m/s in 0/24 sampled hours (range 6.0 to 15.6m/s).

Tides range from 0.07m to 0.56m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
fair ⚠️ Fair
fair ⚠️ Fair
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
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
fair ⚠️ Fair
good 🌟 Good
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
good 🌟 Good
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
excellent ✅ Excellent
good 🌟 Good
excellent ✅ Excellent
good 🌟 Good
excellent ✅ Excellent
good 🌟 Good
good 🌟 Good
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
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
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 and safety gate (outside daylight scores lower).
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Tue 20:00 0.30 · good 15.30 · high 30.60 · out of range fair
Tue 21:00 0.30 · good 15.60 · high 30.70 · out of range fair
Tue 22:00 0.28 · good 14.00 · high 30.70 · out of range good
Tue 23:00 0.28 · good 13.50 · high 30.70 · out of range good
Wed 00:00 0.26 · good 12.10 · high 30.70 · out of range poor
Wed 01:00 0.26 · good 11.10 · high 30.70 · out of range poor
Wed 02:00 0.24 · good 12.00 · high 30.60 · out of range poor
Wed 03:00 0.24 · good 12.30 · high 30.60 · out of range poor
Wed 04:00 0.24 · good 12.10 · high 30.60 · out of range poor
Wed 05:00 0.26 · good 12.30 · high 30.50 · out of range poor
Wed 06:00 0.26 · good 11.90 · high 30.50 · out of range poor
Wed 07:00 0.24 · good 10.20 · high 30.40 · good poor
Wed 08:00 0.24 · good 7.70 · high 30.40 · good poor
Wed 09:00 0.22 · good 7.00 · high 30.30 · good poor
Wed 10:00 0.22 · good 6.00 · high 30.30 · good poor
Wed 11:00 0.20 · good 6.90 · high 30.30 · good good
Wed 12:00 0.20 · good 8.90 · high 30.30 · good good
Wed 13:00 0.20 · good 9.30 · high 30.30 · good good
Wed 14:00 0.18 · good 11.00 · high 30.40 · good good
Wed 15:00 0.18 · good 12.60 · high 30.50 · out of range good
Wed 16:00 0.18 · good 14.80 · high 30.50 · out of range good
Wed 17:00 0.20 · good 14.60 · high 30.60 · out of range fair
Wed 18:00 0.20 · good 14.50 · high 30.70 · out of range good
Wed 19:00 0.22 · good 15.50 · high 30.70 · out of range fair
Wed 20:00 0.24 · good 16.10 · high 30.70 · out of range fair
Wed 21:00 0.26 · good 15.90 · high 30.80 · out of range fair
Wed 22:00 0.26 · good 15.50 · high 30.80 · out of range fair
Wed 23:00 0.26 · good 15.40 · high 30.80 · out of range good
Thu 00:00 0.26 · good 13.60 · high 30.80 · out of range poor
Thu 01:00 0.24 · good 13.10 · high 30.80 · out of range poor
Thu 02:00 0.24 · good 11.70 · high 30.70 · out of range poor
Thu 03:00 0.22 · good 11.90 · high 30.70 · out of range poor
Thu 04:00 0.22 · good 13.80 · high 30.60 · out of range poor
Thu 05:00 0.22 · good 13.00 · high 30.60 · out of range poor
Thu 06:00 0.22 · good 12.00 · high 30.60 · out of range poor
Thu 07:00 0.22 · good 10.50 · high 30.50 · out of range poor
Thu 08:00 0.20 · good 8.20 · high 30.50 · out of range poor
Thu 09:00 0.20 · good 5.20 · good 30.50 · out of range poor
Thu 10:00 0.20 · good 4.70 · good 30.40 · good poor
Thu 11:00 0.18 · good 4.60 · good 30.40 · good excellent
Thu 12:00 0.18 · good 6.30 · high 30.40 · good good
Thu 13:00 0.16 · good 5.90 · high 30.50 · out of range excellent
Thu 14:00 0.16 · good 5.50 · high 30.60 · out of range good
Thu 15:00 0.14 · good 5.80 · high 30.70 · out of range excellent
Thu 16:00 0.16 · good 9.10 · high 30.80 · out of range good
Thu 17:00 0.16 · good 13.90 · high 31.00 · out of range good
Thu 18:00 0.18 · good 15.00 · high 31.00 · out of range fair
Thu 19:00 0.20 · good 17.00 · high 31.10 · out of range fair
Thu 20:00 0.20 · good 15.90 · high 31.10 · out of range fair
Thu 21:00 0.22 · good 15.00 · high 31.10 · out of range fair
Thu 22:00 0.22 · good 14.10 · high 31.00 · out of range fair
Thu 23:00 0.20 · good 16.60 · high 31.00 · out of range fair
Fri 00:00 0.20 · good 10.70 · high 31.00 · out of range poor
Fri 01:00 0.20 · good 5.90 · high 30.90 · out of range poor
Fri 02:00 0.22 · good 2.60 · good 30.90 · out of range poor
Fri 03:00 0.22 · good 2.30 · good 30.90 · out of range poor
Fri 04:00 0.22 · good 3.70 · good 30.80 · out of range poor
Fri 05:00 0.22 · good 8.90 · high 30.80 · out of range poor
Fri 06:00 0.22 · good 12.40 · high 30.80 · out of range poor
Fri 07:00 0.22 · good 11.40 · high 30.70 · out of range poor
Fri 08:00 0.20 · good 10.00 · high 30.70 · out of range poor
Fri 09:00 0.20 · good 8.10 · high 30.70 · out of range poor
Fri 10:00 0.20 · good 8.40 · high 30.60 · out of range poor
Fri 11:00 0.24 · good 6.90 · high 30.60 · out of range good
Fri 12:00 0.22 · good 10.40 · high 30.60 · out of range good
Fri 13:00 0.22 · good 10.40 · high 30.70 · out of range good
Fri 14:00 0.20 · good 10.50 · high 30.80 · out of range good
Fri 15:00 0.20 · good 10.60 · high 30.90 · out of range good
Fri 16:00 0.20 · good 11.70 · high 31.10 · out of range good
Fri 17:00 0.22 · good 13.80 · high 31.20 · out of range fair
Fri 18:00 0.22 · good 17.10 · high 31.30 · out of range fair
Fri 19:00 0.24 · good 18.10 · high 31.30 · out of range fair