Can you snorkel in Cayo Coco today?

Yes. The next good snorkeling window in Cayo Coco starts Tue 22:00 and lasts until 23:00. Around 51% of the next 72 hours are suitable.

What is the best time of day to snorkel in Cayo Coco?

Snorkel during daylight, ideally in the morning before the wind picks up, and around high slack tide when water is clearest and currents are weakest. SnorkelForecast scores every daylight hour in Cayo Coco so you can pick the calmest window.

What is the best tide for snorkeling?

High slack tide — within about an hour of the high-tide peak when currents are weakest — is the safest, clearest window. Strong low tides, strong tidal flow near channels or headlands, and large tidal-range days reduce score.

Cayo Coco Snorkel Report Today

Cuba · Updated Tue 04:16 (CDT) · Source: Snapshot

The skinny

Go in the best window Report Tue 16:18

Cayo Coco has a usable snorkeling window around Tue 18:00. The main thing to watch is tide/current.

Score: 6.5/10

Best time: Tue 18:00

Main risk: Tide/Current

No useful morning window is showing yet.

Best afternoon signal: Tue 18:00 (Good). Peak afternoon wind is about 5.4 m/s.

Email me when it is good

Sunrise

06:41

Sunset

19:59

Water

30.6°C

Max air

30.0°C

Sky

Cloudy

80% cloud

Good window is available today

Next safe window: Tue 22:00–23:00 (51% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Tuesday

✅ good conditions

Main blocker: Waves

Wednesday

✅ good conditions

Main blocker: Tide/current

Thursday

✅ excellent conditions

Main blocker: Tide/current

Best available hours

Next safe window starts at Tue 22:00 until 23:00.

Why this verdict

Main blockers across the next 72 hours:

Tide/current (54 hours)
Sea temperature (34 hours)
Darkness (26 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Tue 21:00.

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: Wed 08:00

Wed 08:00, Wed 20:00, Thu 09:00, Thu 21:00

Nearby alternatives in Cuba

María la Gorda

621 km away

✅ Good

Advanced forecast data

Viewing historical data

Mon 20:00 – Thu 20:00 (CDT)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.6 around Tue 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.

0/24 sampled hours stay at or below 0.36m (range 0.4m to 0.52m).

Wind is at or below 5.4m/s in 13/24 sampled hours (range 3.96 to 6.46m/s).

Tides range from -0.12m to 0.57m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview

Mon 20:00 fair ⚠️ Fair

Mon 21:00 fair ⚠️ Fair

Mon 22:00 fair ⚠️ Fair

Mon 23:00 fair ⚠️ Fair

Tue 00:00 poor ❌ Limited

Tue 01:00 poor ❌ Limited

Tue 02:00 poor ❌ Limited

Tue 03:00 poor ❌ Limited

Tue 04:00 poor ❌ Limited

Tue 05:00 poor ❌ Limited

Tue 06:00 poor ❌ Limited

Tue 07:00 poor ❌ Limited

Tue 08:00 poor ❌ Limited

Tue 09:00 poor ❌ Limited

Tue 10:00 poor ❌ Limited

Tue 11:00 good 🌟 Good

Tue 12:00 good 🌟 Good

Tue 13:00 good 🌟 Good

Tue 14:00 fair ⚠️ Fair

Tue 15:00 fair ⚠️ Fair

Tue 16:00 fair ⚠️ Fair

Tue 17:00 fair ⚠️ Fair

Tue 18:00 fair ⚠️ Fair

Tue 19:00 fair ⚠️ Fair

Tue 20:00 fair ⚠️ Fair

Tue 21:00 fair ⚠️ Fair

Tue 22:00 fair ⚠️ Fair

Tue 23:00 fair ⚠️ Fair

Wed 00:00 poor ❌ Limited

Wed 01:00 poor ❌ Limited

Wed 02:00 poor ❌ Limited

Wed 03:00 poor ❌ Limited

Wed 04:00 poor ❌ Limited

Wed 05:00 poor ❌ Limited

Wed 06:00 poor ❌ Limited

Wed 07:00 poor ❌ Limited

Wed 08:00 poor ❌ Limited

Wed 09:00 poor ❌ Limited

Wed 10:00 poor ❌ Limited

Wed 11:00 fair ⚠️ Fair

Wed 12:00 fair ⚠️ Fair

Wed 13:00 fair ⚠️ Fair

Wed 14:00 fair ⚠️ Fair

Wed 15:00 fair ⚠️ Fair

Wed 16:00 fair ⚠️ Fair

Wed 17:00 fair ⚠️ Fair

Wed 18:00 fair ⚠️ Fair

Wed 19:00 fair ⚠️ Fair

Wed 20:00 fair ⚠️ Fair

Wed 21:00 fair ⚠️ Fair

Wed 22:00 fair ⚠️ Fair

Wed 23:00 fair ⚠️ Fair

Thu 00:00 poor ❌ Limited

Thu 01:00 poor ❌ Limited

Thu 02:00 poor ❌ Limited

Thu 03:00 poor ❌ Limited

Thu 04:00 poor ❌ Limited

Thu 05:00 poor ❌ Limited

Thu 06:00 poor ❌ Limited

Thu 07:00 poor ❌ Limited

Thu 08:00 poor ❌ Limited

Thu 09:00 poor ❌ Limited

Thu 10:00 poor ❌ Limited

Thu 11:00 fair ⚠️ Fair

Thu 12:00 good 🌟 Good

Thu 13:00 fair ⚠️ Fair

Thu 14:00 good 🌟 Good

Thu 15:00 good 🌟 Good

Thu 16:00 fair ⚠️ Fair

Thu 17:00 fair ⚠️ Fair

Thu 18:00 fair ⚠️ Fair

Thu 19:00 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
Mon 20:00	0.48 · high	6.17 · high	30.40 · good	fair
Mon 21:00	0.48 · high	6.10 · high	30.50 · out of range	fair
Mon 22:00	0.48 · high	5.76 · high	30.50 · out of range	fair
Mon 23:00	0.50 · high	5.58 · high	30.50 · out of range	fair
Tue 00:00	0.50 · high	5.14 · good	30.50 · out of range	poor
Tue 01:00	0.50 · high	4.96 · good	30.50 · out of range	poor
Tue 02:00	0.48 · high	5.18 · good	30.40 · good	poor
Tue 03:00	0.48 · high	4.80 · good	30.40 · good	poor
Tue 04:00	0.46 · high	4.85 · good	30.40 · good	poor
Tue 05:00	0.44 · high	4.06 · good	30.30 · good	poor
Tue 06:00	0.42 · high	4.17 · good	30.30 · good	poor
Tue 07:00	0.42 · high	3.96 · good	30.20 · good	poor
Tue 08:00	0.40 · high	4.03 · good	30.20 · good	poor
Tue 09:00	0.40 · high	4.45 · good	30.10 · good	poor
Tue 10:00	0.42 · high	4.45 · good	30.10 · good	poor
Tue 11:00	0.42 · high	4.58 · good	30.10 · good	good
Tue 12:00	0.44 · high	5.06 · good	30.10 · good	good
Tue 13:00	0.44 · high	5.79 · high	30.10 · good	good
Tue 14:00	0.46 · high	6.03 · high	30.10 · good	fair
Tue 15:00	0.46 · high	6.25 · high	30.20 · good	fair
Tue 16:00	0.48 · high	6.10 · high	30.30 · good	fair
Tue 17:00	0.50 · high	5.99 · high	30.30 · good	fair
Tue 18:00	0.52 · high	6.46 · high	30.40 · good	fair
Tue 19:00	0.52 · high	6.16 · high	30.40 · good	fair
Tue 20:00	0.52 · high	6.19 · high	30.40 · good	fair
Tue 21:00	0.52 · high	5.77 · high	30.40 · good	fair
Tue 22:00	0.50 · high	5.50 · high	30.40 · good	fair
Tue 23:00	0.50 · high	5.00 · good	30.40 · good	fair
Wed 00:00	0.48 · high	4.95 · good	30.40 · good	poor
Wed 01:00	0.46 · high	4.70 · good	30.40 · good	poor
Wed 02:00	0.42 · high	4.80 · good	30.40 · good	poor
Wed 03:00	0.40 · high	5.36 · good	30.30 · good	poor
Wed 04:00	0.40 · high	5.20 · good	30.30 · good	poor
Wed 05:00	0.40 · high	5.15 · good	30.30 · good	poor
Wed 06:00	0.40 · high	4.85 · good	30.20 · good	poor
Wed 07:00	0.38 · high	3.57 · good	30.10 · good	poor
Wed 08:00	0.36 · good	3.91 · good	30.10 · good	poor
Wed 09:00	0.36 · good	4.08 · good	30.10 · good	poor
Wed 10:00	0.38 · high	4.24 · good	30.00 · good	poor
Wed 11:00	0.40 · high	4.33 · good	30.00 · good	fair
Wed 12:00	0.42 · high	4.86 · good	30.00 · good	fair
Wed 13:00	0.44 · high	5.60 · high	30.00 · good	fair
Wed 14:00	0.44 · high	5.28 · good	30.10 · good	fair
Wed 15:00	0.46 · high	5.05 · good	30.10 · good	fair
Wed 16:00	0.46 · high	5.14 · good	30.20 · good	fair
Wed 17:00	0.48 · high	5.39 · good	30.20 · good	fair
Wed 18:00	0.48 · high	5.51 · high	30.30 · good	fair
Wed 19:00	0.46 · high	5.27 · good	30.30 · good	fair
Wed 20:00	0.44 · high	5.29 · good	30.30 · good	fair
Wed 21:00	0.42 · high	5.39 · good	30.40 · good	fair
Wed 22:00	0.40 · high	5.34 · good	30.40 · good	fair
Wed 23:00	0.40 · high	4.86 · good	30.40 · good	fair
Thu 00:00	0.38 · high	4.82 · good	30.40 · good	poor
Thu 01:00	0.38 · high	4.53 · good	30.40 · good	poor
Thu 02:00	0.40 · high	4.61 · good	30.30 · good	poor
Thu 03:00	0.40 · high	4.78 · good	30.30 · good	poor
Thu 04:00	0.40 · high	4.53 · good	30.30 · good	poor
Thu 05:00	0.40 · high	4.74 · good	30.30 · good	poor
Thu 06:00	0.40 · high	4.58 · good	30.20 · good	poor
Thu 07:00	0.38 · high	4.31 · good	30.20 · good	poor
Thu 08:00	0.38 · high	4.03 · good	30.20 · good	poor
Thu 09:00	0.36 · good	4.14 · good	30.10 · good	poor
Thu 10:00	0.36 · good	4.20 · good	30.10 · good	poor
Thu 11:00	0.36 · good	4.45 · good	30.10 · good	fair
Thu 12:00	0.36 · good	4.67 · good	30.10 · good	good
Thu 13:00	0.36 · good	5.06 · good	30.10 · good	fair
Thu 14:00	0.38 · high	5.38 · good	30.10 · good	good
Thu 15:00	0.38 · high	5.33 · good	30.20 · good	good
Thu 16:00	0.40 · high	5.19 · good	30.20 · good	fair
Thu 17:00	0.40 · high	5.31 · good	30.30 · good	fair
Thu 18:00	0.42 · high	5.23 · good	30.30 · good	fair
Thu 19:00	0.42 · high	5.32 · good	30.40 · good	fair