MARINE REPORT / 72 HOURS

Anses-d'Arlet Snorkel Report Today

Martinique · Updated Sat 22:41 (AST) · Source: Snapshot

The skinny

Marginal Data updated Sat 22:41 (AST)

Anses-d'Arlet looks marginal today. The least-bad daylight window is around Sun 06:00, but waves is limiting the forecast.

Right now (forecast)

Poor · 0.0/10

Sun 00:00 (AST)

Later today

Fair · 5.2/10

Sun 06:00 (AST)

Next three days

Fair · 5.2/10

Sun 06:00 (AST)

Model estimates using Open-Meteo; not observations or safety guarantees. Check official advisories and conditions at the beach.

Score: 5.2/10

Best time: Sun 06:00

Main risk: Waves

Best morning signal: Sun 06:00 (Fair).

Best afternoon signal: Sun 17:00 (Fair). Peak afternoon wind is about 4.3 m/s.

Email me when it is good

Also see the best places to snorkel in the Caribbean, ranked on our stored historical scores.

Sunrise

05:55

Sunset

17:42

Water

29.3°C

Max air

31.1°C

Sky

Clear

23% cloud

No good model 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

Sunday

⚠️ Fair conditions

Main blocker: Waves

Monday

⚠️ Fair conditions

Main blocker: Waves

Tuesday

⚠️ Fair conditions

Main blocker: Waves

Best available hours

  • Sun 06:00: Fair (0.52) · still limited by waves, tide/current
  • Sun 07:00: Fair (0.52) · still limited by waves, tide/current
  • Sun 08:00: Fair (0.49) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

  • Waves (69 hours)
  • Tide/current (69 hours)
  • Darkness (33 hours)

Jellyfish drift risk

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

Low · 32/100

Low peak drift risk around Sun 11:00.

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.

Nearby alternatives in Martinique

No nearby alternatives available.

Advanced forecast data

Viewing historical data

Wed 00:00 – Sat 00:00 (AST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.45 around Wed 07:00; 8 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 0.9m to 1.1m).

Wind is at or below 5.4m/s in 22/24 sampled hours (range 3.2 to 5.6m/s).

Tides range from 0.02m to 0.47m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
Fair ⚠️ Fair
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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
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
Fair ⚠️ Fair
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
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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Wed 00:00 0.96 · high 3.78 · good 29.50 · good Poor
Wed 01:00 0.96 · high 3.79 · good 29.50 · good Poor
Wed 02:00 0.96 · high 3.73 · good 29.50 · good Poor
Wed 03:00 0.94 · high 3.58 · good 29.50 · good Poor
Wed 04:00 0.92 · high 3.61 · good 29.50 · good Poor
Wed 05:00 0.90 · high 3.61 · good 29.50 · good Poor
Wed 06:00 0.90 · high 3.69 · good 29.50 · good Fair
Wed 07:00 0.96 · high 3.20 · good 29.50 · good Fair
Wed 08:00 0.96 · high 4.06 · good 29.50 · good Fair
Wed 09:00 0.96 · high 3.73 · good 29.50 · good Fair
Wed 10:00 0.96 · high 5.60 · high 29.50 · good Poor
Wed 11:00 1.10 · high 4.60 · good 29.60 · good Fair
Wed 12:00 1.08 · high 5.52 · high 29.60 · good Poor
Wed 13:00 1.06 · high 4.66 · good 29.70 · good Fair
Wed 14:00 1.04 · high 4.70 · good 29.70 · good Fair
Wed 15:00 1.02 · high 4.87 · good 29.70 · good Poor
Wed 16:00 1.00 · high 4.69 · good 29.70 · good Fair
Wed 17:00 0.98 · high 4.14 · good 29.60 · good Poor
Wed 18:00 0.98 · high 3.71 · good 29.60 · good Poor
Wed 19:00 1.00 · high 3.51 · good 29.60 · good Poor
Wed 20:00 1.00 · high 3.96 · good 29.60 · good Poor
Wed 21:00 1.00 · high 3.96 · good 29.60 · good Poor
Wed 22:00 0.98 · high 3.58 · good 29.60 · good Poor
Wed 23:00 0.98 · high 3.47 · good 29.50 · good Poor
Thu 00:00 1.00 · high 3.39 · good 29.50 · good Poor
Thu 01:00 1.02 · high 3.57 · good 29.50 · good Poor
Thu 02:00 1.04 · high 3.73 · good 29.50 · good Poor
Thu 03:00 1.06 · high 4.07 · good 29.50 · good Poor
Thu 04:00 1.08 · high 3.65 · good 29.50 · good Poor
Thu 05:00 1.10 · high 3.68 · good 29.50 · good Poor
Thu 06:00 1.12 · high 3.55 · good 29.50 · good Fair
Thu 07:00 1.14 · high 3.95 · good 29.50 · good Fair
Thu 08:00 1.14 · high 4.10 · good 29.50 · good Fair
Thu 09:00 1.16 · high 4.32 · good 29.50 · good Fair
Thu 10:00 1.16 · high 4.79 · good 29.50 · good Fair
Thu 11:00 1.18 · high 4.80 · good 29.60 · good Fair
Thu 12:00 1.08 · high 4.56 · good 29.60 · good Fair
Thu 13:00 1.08 · high 4.35 · good 29.70 · good Fair
Thu 14:00 1.06 · high 4.27 · good 29.70 · good Fair
Thu 15:00 1.06 · high 4.52 · good 29.70 · good Fair
Thu 16:00 1.06 · high 4.46 · good 29.70 · good Fair
Thu 17:00 1.06 · high 4.52 · good 29.60 · good Fair
Thu 18:00 1.08 · high 4.19 · good 29.60 · good Poor
Thu 19:00 1.08 · high 3.86 · good 29.60 · good Poor
Thu 20:00 1.10 · high 4.21 · good 29.60 · good Poor
Thu 21:00 1.10 · high 4.56 · good 29.60 · good Poor
Thu 22:00 1.12 · high 4.10 · good 29.60 · good Poor
Thu 23:00 1.12 · high 4.00 · good 29.50 · good Poor
Fri 00:00 1.12 · high 3.22 · good 29.50 · good Poor
Fri 01:00 1.14 · high 3.66 · good 29.50 · good Poor
Fri 02:00 1.14 · high 4.01 · good 29.50 · good Poor
Fri 03:00 1.14 · high 3.78 · good 29.50 · good Poor
Fri 04:00 1.12 · high 3.51 · good 29.50 · good Poor
Fri 05:00 1.12 · high 3.75 · good 29.50 · good Poor
Fri 06:00 1.10 · high 3.69 · good 29.50 · good Fair
Fri 07:00 1.08 · high 3.84 · good 29.50 · good Fair
Fri 08:00 1.06 · high 4.10 · good 29.50 · good Fair
Fri 09:00 1.04 · high 4.16 · good 29.50 · good Fair
Fri 10:00 1.04 · high 4.26 · good 29.50 · good Fair
Fri 11:00 1.02 · high 4.24 · good 29.60 · good Fair
Fri 12:00 1.00 · high 4.21 · good 29.70 · good Fair
Fri 13:00 1.00 · high 4.06 · good 29.70 · good Fair
Fri 14:00 1.04 · high 4.37 · good 29.70 · good Fair
Fri 15:00 1.04 · high 4.45 · good 29.70 · good Fair
Fri 16:00 1.02 · high 4.30 · good 29.70 · good Fair
Fri 17:00 1.02 · high 4.14 · good 29.70 · good Fair
Fri 18:00 1.00 · high 3.23 · good 29.70 · good Poor
Fri 19:00 0.96 · high 2.59 · good 29.60 · good Poor
Fri 20:00 0.94 · high 3.23 · good 29.60 · good Poor
Fri 21:00 0.94 · high 4.03 · good 29.60 · good Poor
Fri 22:00 0.94 · high 3.61 · good 29.60 · good Poor
Fri 23:00 0.94 · high 3.61 · good 29.60 · good Poor