SnorkelForecast.com

Culebra Snorkel Report Today

Puerto Rico · Updated Tue 04:14 (AST) · Source: Snapshot · Showing fallback/stale data

The skinny

Marginal Report Wed 04:48

Culebra looks marginal today. The least-bad daylight window is around Wed 17:00, but waves is limiting the forecast.

Score: 5.3/10

Best time: Wed 17:00

Main risk: Waves

Best morning signal: Wed 08:00 (Fair).

Best afternoon signal: Wed 17:00 (Fair). Peak afternoon wind is about 7.0 m/s.

Email me when it is good

Sunrise

05:55

Sunset

18:59

Water

28.6°C

Max air

28.3°C

Sky

Partly cloudy

36% cloud

No safe 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

Wednesday

⚠️ fair conditions

Main blocker: Waves

Thursday

⚠️ fair conditions

Main blocker: Waves

Best available hours

  • Wed 21:00 — Fair (0.53) · still limited by waves, tide/current
  • Thu 21:00 — Fair (0.50) · still limited by waves, wind
  • Thu 20:00 — Fair (0.48) · still limited by waves, wind

Why this verdict

Main blockers across the next 72 hours:

  • Waves (43 hours)
  • Tide/current (41 hours)
  • Wind (29 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Wed 08:00.

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

Thu 21:00

Nearby alternatives in Puerto Rico

La Parguera

188 km away

✅ Good

Advanced forecast data

Viewing historical data

Mon 08:00 – Thu 08:00 (AST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.23 around Mon 07:00; 0 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 1.32m to 1.6m).

Wind is at or below 5.4m/s in 0/24 sampled hours (range 8.45 to 30.8m/s).

Tides range from 0.14m to 0.35m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
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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 08:00 1.34 · high 30.80 · high 28.50 · good poor
Mon 09:00 1.32 · high 27.40 · high 28.50 · good poor
Mon 10:00 1.46 · high 9.20 · high 28.50 · good poor
Mon 11:00 1.44 · high 9.35 · high 28.50 · good poor
Mon 12:00 1.44 · high 9.06 · high 28.50 · good poor
Mon 13:00 1.44 · high 9.40 · high 28.50 · good poor
Mon 14:00 1.42 · high 9.12 · high 28.50 · good poor
Mon 15:00 1.42 · high 9.45 · high 28.60 · good poor
Mon 16:00 1.42 · high 8.58 · high 28.60 · good poor
Mon 17:00 1.44 · high 8.45 · high 28.60 · good poor
Mon 18:00 1.44 · high 9.17 · high 28.60 · good poor
Mon 19:00 1.46 · high 8.93 · high 28.60 · good poor
Mon 20:00 1.48 · high 9.48 · high 28.60 · good poor
Mon 21:00 1.50 · high 9.70 · high 28.60 · good poor
Mon 22:00 1.52 · high 10.12 · high 28.60 · good poor
Mon 23:00 1.52 · high 10.47 · high 28.60 · good poor
Tue 00:00 1.54 · high 10.17 · high 28.60 · good poor
Tue 01:00 1.56 · high 10.28 · high 28.60 · good poor
Tue 02:00 1.56 · high 9.83 · high 28.60 · good poor
Tue 03:00 1.58 · high 9.85 · high 28.50 · good poor
Tue 04:00 1.58 · high 9.85 · high 28.50 · good poor
Tue 05:00 1.58 · high 10.15 · high 28.50 · good poor
Tue 06:00 1.58 · high 10.46 · high 28.50 · good poor
Tue 07:00 1.60 · high 9.81 · high 28.50 · good poor
Tue 08:00 1.60 · high 9.42 · high 28.50 · good poor
Tue 09:00 1.62 · high 9.43 · high 28.50 · good poor
Tue 10:00 1.60 · high 9.63 · high 28.50 · good poor
Tue 11:00 1.60 · high 10.25 · high 28.50 · good poor
Tue 12:00 1.58 · high 10.06 · high 28.50 · good poor
Tue 13:00 1.58 · high 10.07 · high 28.50 · good poor
Tue 14:00 1.56 · high 9.50 · high 28.50 · good poor
Tue 15:00 1.56 · high 9.60 · high 28.50 · good poor
Tue 16:00 1.54 · high 10.30 · high 28.50 · good poor
Tue 17:00 1.50 · high 10.10 · high 28.60 · good poor
Tue 18:00 1.48 · high 9.60 · high 28.60 · good poor
Tue 19:00 1.50 · high 9.01 · high 28.60 · good poor
Tue 20:00 1.50 · high 9.61 · high 28.60 · good poor
Tue 21:00 1.52 · high 9.08 · high 28.60 · good poor
Tue 22:00 1.52 · high 9.84 · high 28.50 · good poor
Tue 23:00 1.54 · high 10.03 · high 28.50 · good poor
Wed 00:00 1.54 · high 10.19 · high 28.50 · good poor
Wed 01:00 1.54 · high 9.83 · high 28.50 · good poor
Wed 02:00 1.54 · high 9.39 · high 28.50 · good poor
Wed 03:00 1.54 · high 10.16 · high 28.50 · good poor
Wed 04:00 1.52 · high 9.40 · high 28.50 · good poor
Wed 05:00 1.50 · high 9.16 · high 28.50 · good poor
Wed 06:00 1.48 · high 9.58 · high 28.50 · good poor
Wed 07:00 1.46 · high 9.04 · high 28.50 · good poor
Wed 08:00 1.46 · high 9.70 · high 28.50 · good poor
Wed 09:00 1.44 · high 9.39 · high 28.50 · good poor
Wed 10:00 1.42 · high 9.74 · high 28.50 · good poor
Wed 11:00 1.42 · high 9.27 · high 28.50 · good poor
Wed 12:00 1.40 · high 8.85 · high 28.50 · good poor
Wed 13:00 1.42 · high 9.93 · high 28.50 · good poor
Wed 14:00 1.44 · high 10.54 · high 28.50 · good poor
Wed 15:00 1.46 · high 10.23 · high 28.60 · good poor
Wed 16:00 1.48 · high 9.91 · high 28.60 · good poor
Wed 17:00 1.52 · high 9.31 · high 28.60 · good poor
Wed 18:00 1.54 · high 8.95 · high 28.60 · good poor
Wed 19:00 1.56 · high 8.92 · high 28.60 · good poor
Wed 20:00 1.56 · high 8.01 · high 28.60 · good poor
Wed 21:00 1.58 · high 8.74 · high 28.60 · good poor
Wed 22:00 1.58 · high 9.50 · high 28.60 · good poor
Wed 23:00 1.58 · high 9.72 · high 28.60 · good poor
Thu 00:00 1.58 · high 10.32 · high 28.60 · good poor
Thu 01:00 1.58 · high 10.11 · high 28.60 · good poor
Thu 02:00 1.58 · high 9.37 · high 28.60 · good poor
Thu 03:00 1.58 · high 10.20 · high 28.50 · good poor
Thu 04:00 1.58 · high 10.70 · high 28.50 · good poor
Thu 05:00 1.60 · high 10.78 · high 28.50 · good poor
Thu 06:00 1.60 · high 10.11 · high 28.50 · good poor
Thu 07:00 1.60 · high 10.66 · high 28.50 · good poor