Can you snorkel in Blue Bay today?

Yes. The next good snorkeling window in Blue Bay starts Wed 03:00 and lasts until 05:00. Around 6% of the next 72 hours are suitable.

What is the best time of day to snorkel in Blue Bay?

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 Blue Bay 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.

Blue Bay Snorkel Report Today

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

The skinny

Go in the best window Report Tue 12:49

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

No useful morning window is showing yet.

Best afternoon signal: Tue 13:00 (Fair). Peak afternoon wind is about 4.7 m/s.

Email me when it is good

Sunrise

06:43

Sunset

17:47

Water

25.2°C

Max air

25.2°C

Sky

Clear

27% cloud

Good window is available today

Next safe window: Wed 03:00–05:00 (6% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Tuesday

⚠️ fair conditions

Main blocker: Waves

Wednesday

✅ good conditions

Main blocker: Waves

Thursday

⚠️ fair 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 (67 hours)
Tide/current (47 hours)
Darkness (39 hours)

Jellyfish drift risk

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

Low · 28/100

Low drift risk now.

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

Wed 08:00 – Sat 08:00 (+04)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.5 around Thu 08:00; 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 2.26m to 2.76m).

Wind is at or below 5.4m/s in 21/24 sampled hours (range 2.26 to 6.02m/s).

Tides range from 0.2m to 1.14m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview

Wed 08:00 fair ⚠️ Fair

Wed 09:00 fair ⚠️ Fair

Wed 10:00 fair ⚠️ Fair

Wed 11:00 fair ⚠️ Fair

Wed 12:00 fair ⚠️ Fair

Wed 13:00 fair ⚠️ Fair

Wed 14:00 poor ❌ Limited

Wed 15:00 poor ❌ Limited

Wed 16:00 poor ❌ Limited

Wed 17:00 poor ❌ Limited

Wed 18:00 poor ❌ Limited

Wed 19:00 poor ❌ Limited

Wed 20:00 poor ❌ Limited

Wed 21:00 poor ❌ Limited

Wed 22:00 poor ❌ Limited

Wed 23:00 poor ❌ Limited

Thu 00:00 poor ❌ Limited

Thu 01:00 poor ❌ Limited

Thu 02:00 poor ❌ Limited

Thu 03:00 fair ⚠️ Fair

Thu 04:00 fair ⚠️ Fair

Thu 05:00 fair ⚠️ Fair

Thu 06:00 fair ⚠️ Fair

Thu 07:00 fair ⚠️ Fair

Thu 08:00 fair ⚠️ Fair

Thu 09:00 fair ⚠️ Fair

Thu 10:00 fair ⚠️ Fair

Thu 11:00 fair ⚠️ Fair

Thu 12:00 fair ⚠️ Fair

Thu 13:00 fair ⚠️ Fair

Thu 14:00 poor ❌ Limited

Thu 15:00 poor ❌ Limited

Thu 16:00 poor ❌ Limited

Thu 17:00 poor ❌ Limited

Thu 18:00 poor ❌ Limited

Thu 19:00 poor ❌ Limited

Thu 20:00 poor ❌ Limited

Thu 21:00 poor ❌ Limited

Thu 22:00 poor ❌ Limited

Thu 23:00 poor ❌ Limited

Fri 00:00 poor ❌ Limited

Fri 01:00 poor ❌ Limited

Fri 02:00 poor ❌ Limited

Fri 03:00 fair ⚠️ Fair

Fri 04:00 good 🌟 Good

Fri 05:00 good 🌟 Good

Fri 06:00 fair ⚠️ Fair

Fri 07:00 fair ⚠️ Fair

Fri 08:00 fair ⚠️ Fair

Fri 09:00 fair ⚠️ Fair

Fri 10:00 fair ⚠️ Fair

Fri 11:00 fair ⚠️ Fair

Fri 12:00 fair ⚠️ Fair

Fri 13:00 good 🌟 Good

Fri 14:00 poor ❌ Limited

Fri 15:00 poor ❌ Limited

Fri 16:00 poor ❌ Limited

Fri 17:00 poor ❌ Limited

Fri 18:00 poor ❌ Limited

Fri 19:00 poor ❌ Limited

Fri 20:00 poor ❌ Limited

Fri 21:00 poor ❌ Limited

Fri 22:00 poor ❌ Limited

Fri 23:00 poor ❌ Limited

Sat 00:00 poor ❌ Limited

Sat 01:00 poor ❌ Limited

Sat 02:00 poor ❌ Limited

Sat 03:00 fair ⚠️ Fair

Sat 04:00 fair ⚠️ Fair

Sat 05:00 fair ⚠️ Fair

Sat 06:00 good 🌟 Good

Sat 07:00 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
Wed 08:00	2.76 · high	5.87 · high	25.00 · good	fair
Wed 09:00	2.74 · high	6.02 · high	25.00 · good	fair
Wed 10:00	2.70 · high	5.66 · high	25.10 · good	fair
Wed 11:00	2.66 · high	5.14 · good	25.10 · good	fair
Wed 12:00	2.62 · high	4.62 · good	25.10 · good	fair
Wed 13:00	2.58 · high	4.07 · good	25.10 · good	fair
Wed 14:00	2.56 · high	3.68 · good	25.10 · good	poor
Wed 15:00	2.52 · high	3.13 · good	25.00 · good	poor
Wed 16:00	2.48 · high	2.87 · good	25.00 · good	poor
Wed 17:00	2.46 · high	2.83 · good	25.00 · good	poor
Wed 18:00	2.42 · high	2.93 · good	25.00 · good	poor
Wed 19:00	2.38 · high	2.95 · good	25.00 · good	poor
Wed 20:00	2.36 · high	2.97 · good	25.00 · good	poor
Wed 21:00	2.32 · high	3.03 · good	25.00 · good	poor
Wed 22:00	2.30 · high	2.98 · good	25.00 · good	poor
Wed 23:00	2.30 · high	2.90 · good	25.00 · good	poor
Thu 00:00	2.28 · high	2.26 · good	25.00 · good	poor
Thu 01:00	2.28 · high	2.65 · good	25.00 · good	poor
Thu 02:00	2.26 · high	3.18 · good	25.00 · good	poor
Thu 03:00	2.26 · high	3.18 · good	25.00 · good	fair
Thu 04:00	2.26 · high	3.10 · good	25.00 · good	fair
Thu 05:00	2.26 · high	3.55 · good	25.00 · good	fair
Thu 06:00	2.26 · high	3.85 · good	25.00 · good	fair
Thu 07:00	2.26 · high	4.23 · good	25.00 · good	fair
Thu 08:00	2.26 · high	4.10 · good	25.10 · good	fair
Thu 09:00	2.26 · high	3.83 · good	25.10 · good	fair
Thu 10:00	2.22 · high	3.58 · good	25.10 · good	fair
Thu 11:00	2.20 · high	1.98 · good	25.10 · good	fair
Thu 12:00	2.16 · high	2.00 · good	25.10 · good	fair
Thu 13:00	2.12 · high	1.36 · good	25.10 · good	fair
Thu 14:00	2.10 · high	0.85 · good	25.10 · good	poor
Thu 15:00	2.06 · high	0.96 · good	25.10 · good	poor
Thu 16:00	2.02 · high	0.86 · good	25.10 · good	poor
Thu 17:00	1.98 · high	0.82 · good	25.10 · good	poor
Thu 18:00	1.94 · high	0.89 · good	25.10 · good	poor
Thu 19:00	1.92 · high	1.04 · good	25.10 · good	poor
Thu 20:00	1.88 · high	0.97 · good	25.10 · good	poor
Thu 21:00	1.86 · high	0.99 · good	25.00 · good	poor
Thu 22:00	1.84 · high	1.14 · good	25.00 · good	poor
Thu 23:00	1.82 · high	1.05 · good	25.00 · good	poor
Fri 00:00	1.80 · high	0.98 · good	25.00 · good	poor
Fri 01:00	1.78 · high	0.97 · good	25.00 · good	poor
Fri 02:00	1.76 · high	0.60 · good	25.00 · good	poor
Fri 03:00	1.74 · high	0.69 · good	25.00 · good	fair
Fri 04:00	1.72 · high	0.60 · good	25.10 · good	good
Fri 05:00	1.72 · high	0.40 · good	25.10 · good	good
Fri 06:00	1.70 · high	0.43 · good	25.10 · good	fair
Fri 07:00	1.68 · high	1.10 · good	25.20 · good	fair
Fri 08:00	1.68 · high	1.77 · good	25.30 · good	fair
Fri 09:00	1.66 · high	1.89 · good	25.40 · good	fair
Fri 10:00	1.66 · high	2.20 · good	25.50 · good	fair
Fri 11:00	1.64 · high	2.26 · good	25.50 · good	fair
Fri 12:00	1.64 · high	2.07 · good	25.60 · good	fair
Fri 13:00	1.64 · high	1.39 · good	25.60 · good	good
Fri 14:00	1.62 · high	0.68 · good	25.50 · good	poor
Fri 15:00	1.62 · high	0.66 · good	25.40 · good	poor
Fri 16:00	1.62 · high	0.65 · good	25.40 · good	poor
Fri 17:00	1.60 · high	0.49 · good	25.30 · good	poor
Fri 18:00	1.60 · high	0.64 · good	25.20 · good	poor
Fri 19:00	1.60 · high	0.50 · good	25.20 · good	poor
Fri 20:00	1.58 · high	0.97 · good	25.20 · good	poor
Fri 21:00	1.58 · high	0.86 · good	25.10 · good	poor
Fri 22:00	1.58 · high	1.28 · good	25.10 · good	poor
Fri 23:00	1.58 · high	1.22 · good	25.10 · good	poor
Sat 00:00	1.58 · high	1.25 · good	25.10 · good	poor
Sat 01:00	1.58 · high	1.42 · good	25.10 · good	poor
Sat 02:00	1.58 · high	1.62 · good	25.00 · good	poor
Sat 03:00	1.58 · high	1.46 · good	25.00 · good	fair
Sat 04:00	1.58 · high	1.41 · good	25.00 · good	fair
Sat 05:00	1.56 · high	0.71 · good	25.00 · good	fair
Sat 06:00	1.78 · high	1.50 · good	25.10 · good	good
Sat 07:00	1.76 · high	1.76 · good	25.10 · good	fair