SnorkelForecast.com

Blue Bay Snorkel Report Today

Mauritius · Updated Fri 03:25 (+04) · Source: Snapshot

The skinny

Go in the best window Report Fri 08:44

Blue Bay has a usable snorkeling window around Fri 09:00. The main thing to watch is waves.

Score: 6.0/10

Best time: Fri 09:00

Main risk: Waves

Best morning signal: Fri 09:00 (Good).

Best afternoon signal: Fri 12:00 (Fair). Peak afternoon wind is about 3.8 m/s.

Email me when it is good

Sunrise

06:42

Sunset

17:48

Water

25.1°C

Max air

24.7°C

Sky

Clear

2% cloud

Good window is available today

Next safe window: Fri 05:00–06:00 (9% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Friday

✅ good conditions

Main blocker: Waves

Saturday

✅ good conditions

Main blocker: Waves

Sunday

✅ good conditions

Main blocker: Waves

Best available hours

Next safe window starts at Fri 05:00 until 06:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (70 hours)
  • Tide/current (43 hours)
  • Darkness (39 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Fri 14:00.

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

Fri 17:00, Sat 07:00, Sat 18:00, Sun 07:00, Sun 19:00

Nearby alternatives in Mauritius

Flic en Flac

41 km away

✅ Good

Advanced forecast data

Viewing historical data

Wed 04:00 – Sat 04:00 (+04)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.0 around Wed 08:00; 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 3.14m to 3.42m).

Wind is at or below 5.4m/s in 0/24 sampled hours (range 12.8 to 22.6m/s).

Tides range from 0.52m to 0.84m; 0 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
Wed 04:00 3.14 · high 16.70 · high 25.40 · good poor
Wed 05:00 3.14 · high 17.30 · high 25.40 · good poor
Wed 06:00 3.16 · high 21.30 · high 25.40 · good poor
Wed 07:00 3.16 · high 22.60 · high 25.40 · good poor
Wed 08:00 3.14 · high 22.40 · high 25.40 · good poor
Wed 09:00 3.14 · high 20.10 · high 25.50 · good poor
Wed 10:00 3.14 · high 20.20 · high 25.50 · good poor
Wed 11:00 3.14 · high 18.60 · high 25.50 · good poor
Wed 12:00 3.14 · high 19.80 · high 25.50 · good poor
Wed 13:00 3.16 · high 18.60 · high 25.50 · good poor
Wed 14:00 3.42 · high 19.20 · high 25.50 · good poor
Wed 15:00 3.42 · high 20.00 · high 25.40 · good poor
Wed 16:00 3.42 · high 18.90 · high 25.40 · good poor
Wed 17:00 3.42 · high 18.10 · high 25.40 · good poor
Wed 18:00 3.42 · high 19.90 · high 25.40 · good poor
Wed 19:00 3.40 · high 17.70 · high 25.40 · good poor
Wed 20:00 3.38 · high 16.30 · high 25.40 · good poor
Wed 21:00 3.36 · high 13.80 · high 25.30 · good poor
Wed 22:00 3.32 · high 14.00 · high 25.30 · good poor
Wed 23:00 3.30 · high 13.10 · high 25.30 · good poor
Thu 00:00 3.26 · high 12.80 · high 25.30 · good poor
Thu 01:00 3.24 · high 14.90 · high 25.30 · good poor
Thu 02:00 3.20 · high 15.60 · high 25.30 · good poor
Thu 03:00 3.18 · high 15.00 · high 25.30 · good poor
Thu 04:00 3.18 · high 17.00 · high 25.30 · good poor
Thu 05:00 3.16 · high 19.00 · high 25.30 · good poor
Thu 06:00 3.16 · high 19.80 · high 25.30 · good poor
Thu 07:00 3.14 · high 21.10 · high 25.30 · good poor
Thu 08:00 3.14 · high 20.50 · high 25.30 · good poor
Thu 09:00 3.12 · high 20.20 · high 25.40 · good poor
Thu 10:00 3.12 · high 20.80 · high 25.40 · good poor
Thu 11:00 3.10 · high 19.70 · high 25.40 · good poor
Thu 12:00 3.10 · high 20.90 · high 25.40 · good poor
Thu 13:00 3.12 · high 18.30 · high 25.40 · good poor
Thu 14:00 3.14 · high 14.90 · high 25.40 · good poor
Thu 15:00 3.16 · high 14.60 · high 25.40 · good poor
Thu 16:00 3.18 · high 17.10 · high 25.30 · good poor
Thu 17:00 3.22 · high 15.30 · high 25.30 · good poor
Thu 18:00 3.24 · high 13.90 · high 25.30 · good poor
Thu 19:00 3.22 · high 13.70 · high 25.30 · good poor
Thu 20:00 3.22 · high 13.10 · high 25.30 · good poor
Thu 21:00 3.20 · high 13.70 · high 25.30 · good poor
Thu 22:00 3.16 · high 6.00 · high 25.30 · good poor
Thu 23:00 3.12 · high 9.70 · high 25.30 · good poor
Fri 00:00 3.08 · high 8.60 · high 25.30 · good poor
Fri 01:00 3.06 · high 10.60 · high 25.30 · good poor
Fri 02:00 3.02 · high 9.70 · high 25.30 · good poor
Fri 03:00 3.00 · high 8.90 · high 25.30 · good poor
Fri 04:00 2.96 · high 15.70 · high 25.30 · good poor
Fri 05:00 2.94 · high 12.80 · high 25.30 · good poor
Fri 06:00 2.90 · high 13.10 · high 25.30 · good poor
Fri 07:00 2.86 · high 15.80 · high 25.30 · good poor
Fri 08:00 2.84 · high 16.00 · high 25.30 · good poor
Fri 09:00 2.80 · high 11.20 · high 25.30 · good poor
Fri 10:00 2.78 · high 14.40 · high 25.30 · good poor
Fri 11:00 2.74 · high 15.90 · high 25.30 · good poor
Fri 12:00 2.72 · high 13.40 · high 25.30 · good poor
Fri 13:00 2.72 · high 14.10 · high 25.30 · good poor
Fri 14:00 2.70 · high 14.30 · high 25.30 · good poor
Fri 15:00 2.70 · high 12.70 · high 25.30 · good poor
Fri 16:00 2.70 · high 14.80 · high 25.20 · good poor
Fri 17:00 2.72 · high 11.20 · high 25.20 · good poor
Fri 18:00 2.72 · high 15.10 · high 25.20 · good poor
Fri 19:00 2.70 · high 16.40 · high 25.20 · good poor
Fri 20:00 2.68 · high 17.10 · high 25.20 · good poor
Fri 21:00 2.66 · high 17.70 · high 25.20 · good poor
Fri 22:00 2.62 · high 15.70 · high 25.20 · good poor
Fri 23:00 2.60 · high 15.00 · high 25.20 · good poor
Sat 00:00 2.56 · high 13.60 · high 25.20 · good poor
Sat 01:00 2.54 · high 13.40 · high 25.20 · good poor
Sat 02:00 2.52 · high 13.80 · high 25.20 · good poor
Sat 03:00 2.50 · high 13.80 · high 25.20 · good poor