SnorkelForecast.com

Blue Bay Snorkel Report Today

Mauritius · Updated Tue 04:14 (+04) · Source: Snapshot

The skinny

Go in the best window Report Wed 02:47

Blue Bay has a usable snorkeling window around Wed 07:00. The main thing to watch is waves.

Score: 5.7/10

Best time: Wed 07:00

Main risk: Waves

Best morning signal: Wed 07:00 (Good).

Best afternoon signal: Wed 12:00 (Fair). Peak afternoon wind is about 4.7 m/s.

Email me when it is good

Sunrise

06:43

Sunset

17:47

Water

25.0°C

Max air

25.9°C

Sky

Clear

20% cloud

Good window is available today

Next safe window: Wed 03:00–05:00 (8% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Wednesday

✅ good conditions

Main blocker: Waves

Thursday

⚠️ fair conditions

Main blocker: Waves

Friday

✅ good conditions

Main blocker: Waves

Best available hours

Next safe window starts at Wed 03:00 until 05:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (53 hours)
  • Tide/current (40 hours)
  • Darkness (30 hours)

Jellyfish drift risk

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

Low · 29/100

Low peak drift risk around Wed 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

Next early morning high tide: Thu 02:00

Wed 13:00, Thu 02:00, Thu 15:00

Nearby alternatives in Mauritius

Flic en Flac

41 km away

✅ Good

Advanced forecast data

Viewing historical data

Sat 22:00 – Tue 22:00 (+04)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.43 around Sun 07:00; 11 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 2.46m to 2.92m).

Wind is at or below 5.4m/s in 19/24 sampled hours (range 3.71 to 5.89m/s).

Tides range from 0.35m to 1.05m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
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
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
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
good 🌟 Good
good 🌟 Good
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
poor ❌ Limited
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
poor ❌ Limited
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
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
Sat 22:00 2.46 · high 3.72 · good 25.00 · good poor
Sat 23:00 2.48 · high 3.89 · good 25.00 · good poor
Sun 00:00 2.50 · high 3.71 · good 25.00 · good poor
Sun 01:00 2.52 · high 4.14 · good 25.00 · good poor
Sun 02:00 2.54 · high 4.53 · good 25.00 · good poor
Sun 03:00 2.56 · high 4.60 · good 25.00 · good fair
Sun 04:00 2.58 · high 4.90 · good 25.00 · good fair
Sun 05:00 2.62 · high 5.41 · high 25.00 · good fair
Sun 06:00 2.64 · high 5.76 · high 25.00 · good fair
Sun 07:00 2.66 · high 5.89 · high 25.00 · good fair
Sun 08:00 2.68 · high 5.20 · good 25.00 · good fair
Sun 09:00 2.74 · high 5.75 · high 25.00 · good fair
Sun 10:00 2.78 · high 5.56 · high 25.00 · good fair
Sun 11:00 2.82 · high 5.03 · good 25.00 · good fair
Sun 12:00 2.86 · high 4.78 · good 25.00 · good fair
Sun 13:00 2.88 · high 4.89 · good 25.00 · good fair
Sun 14:00 2.90 · high 4.05 · good 25.00 · good poor
Sun 15:00 2.92 · high 3.98 · good 25.00 · good poor
Sun 16:00 2.90 · high 4.06 · good 25.00 · good poor
Sun 17:00 2.90 · high 4.25 · good 25.00 · good poor
Sun 18:00 2.88 · high 4.30 · good 25.00 · good poor
Sun 19:00 2.86 · high 4.01 · good 25.00 · good poor
Sun 20:00 2.82 · high 3.77 · good 25.00 · good poor
Sun 21:00 2.80 · high 3.76 · good 25.00 · good poor
Sun 22:00 2.76 · high 3.72 · good 25.00 · good poor
Sun 23:00 2.74 · high 3.52 · good 25.00 · good poor
Mon 00:00 2.70 · high 3.89 · good 25.00 · good poor
Mon 01:00 2.66 · high 2.67 · good 25.00 · good poor
Mon 02:00 2.64 · high 3.05 · good 25.00 · good poor
Mon 03:00 2.60 · high 2.75 · good 25.00 · good fair
Mon 04:00 2.58 · high 2.37 · good 25.00 · good fair
Mon 05:00 2.56 · high 2.15 · good 25.00 · good fair
Mon 06:00 2.54 · high 1.86 · good 25.00 · good fair
Mon 07:00 2.52 · high 1.99 · good 25.00 · good good
Mon 08:00 2.50 · high 2.42 · good 25.00 · good good
Mon 09:00 2.48 · high 3.27 · good 25.00 · good fair
Mon 10:00 2.46 · high 3.93 · good 25.00 · good fair
Mon 11:00 2.46 · high 3.65 · good 25.00 · good fair
Mon 12:00 2.44 · high 2.77 · good 25.00 · good fair
Mon 13:00 2.44 · high 2.24 · good 25.00 · good fair
Mon 14:00 2.42 · high 1.44 · good 25.00 · good poor
Mon 15:00 2.42 · high 1.16 · good 25.00 · good poor
Mon 16:00 2.42 · high 1.32 · good 25.00 · good poor
Mon 17:00 2.40 · high 1.30 · good 25.00 · good poor
Mon 18:00 2.40 · high 1.67 · good 25.00 · good poor
Mon 19:00 2.40 · high 1.70 · good 25.00 · good poor
Mon 20:00 2.38 · high 1.75 · good 25.00 · good poor
Mon 21:00 2.38 · high 1.82 · good 25.00 · good poor
Mon 22:00 2.36 · high 1.92 · good 25.00 · good poor
Mon 23:00 2.36 · high 2.21 · good 25.00 · good poor
Tue 00:00 2.34 · high 2.15 · good 25.00 · good poor
Tue 01:00 2.32 · high 2.00 · good 25.00 · good poor
Tue 02:00 2.32 · high 2.05 · good 25.00 · good poor
Tue 03:00 2.30 · high 2.40 · good 25.00 · good fair
Tue 04:00 2.30 · high 3.69 · good 25.00 · good fair
Tue 05:00 2.30 · high 4.80 · good 25.00 · good fair
Tue 06:00 2.30 · high 5.43 · high 25.00 · good fair
Tue 07:00 2.30 · high 5.63 · high 25.00 · good fair
Tue 08:00 2.30 · high 5.85 · high 25.00 · good poor
Tue 09:00 2.30 · high 5.63 · high 25.00 · good fair
Tue 10:00 2.30 · high 5.48 · high 25.00 · good fair
Tue 11:00 2.30 · high 5.28 · good 25.00 · good fair
Tue 12:00 2.30 · high 5.07 · good 25.00 · good fair
Tue 13:00 2.30 · high 4.92 · good 25.00 · good fair
Tue 14:00 2.30 · high 3.75 · good 25.00 · good poor
Tue 15:00 2.30 · high 3.61 · good 25.00 · good poor
Tue 16:00 2.32 · high 3.54 · good 25.00 · good poor
Tue 17:00 2.32 · high 3.57 · good 25.00 · good poor
Tue 18:00 2.34 · high 3.71 · good 25.00 · good poor
Tue 19:00 2.36 · high 3.78 · good 25.00 · good poor
Tue 20:00 2.40 · high 3.92 · good 25.00 · good poor
Tue 21:00 2.42 · high 3.54 · good 25.00 · good poor