MARINE REPORT / 72 HOURS

Havelock Island Snorkel Report Today

India · Updated Sun 13:53 (IST) · Source: Snapshot

The skinny

Go in the best window Data updated Sun 13:53 (IST)

Havelock Island has a usable snorkeling window around Sun 15:30. The main thing to watch is sea temperature.

Right now (forecast)

Good · 6.1/10

Sun 14:30 (IST)

Later today

Good · 6.3/10

Sun 15:30 (IST)

Next three days

Excellent · 7.7/10

Mon 07:30 (IST)

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

Score: 6.3/10

Best time: Sun 15:30

Main risk: Sea Temperature

No useful morning window is showing yet.

Best afternoon signal: Sun 15:30 (Good). Peak afternoon wind is about 2.2 m/s.

Email me when it is good

Sunrise

05:08

Sunset

16:58

Water

31.0°C

Max air

27.3°C

Sky

Cloudy

100% cloud

Good model window in the next 72 hours

Next good model window: Sun 15:30–16:30 (40% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Sunday

✅ Good conditions

Main blocker: Sea temperature

Monday

✅ Excellent conditions

Main blocker: Tide/current

Tuesday

✅ Good conditions

Main blocker: Sea temperature

Best available hours

The next good model window starts at Sun 15:30 and lasts until 16:30.

Why this verdict

Main blockers across the next 72 hours:

  • Sea temperature (47 hours)
  • Darkness (36 hours)
  • Tide/current (31 hours)

Jellyfish drift risk

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

Low · 32/100

Low peak drift risk around Mon 14:30.

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: Tue 02:30

Mon 14:30, Tue 02:30, Tue 16:30, Wed 04:30

Nearby alternatives in India

Lakshadweep

2225 km away

⚠️ Fair

Advanced forecast data

Viewing historical data

Fri 15:00 – Mon 15:00 (IST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.64 around Sat 13:30; 12 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 0.4m to 0.54m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.96 to 4.98m/s).

Tides range from 0.19m to 0.97m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
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
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
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
Poor ❌ Limited
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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Fri 15:30 0.54 · high 3.39 · good 29.80 · good Fair
Fri 16:30 0.52 · high 4.98 · good 29.60 · good Fair
Fri 17:30 0.52 · high 4.52 · good 29.60 · good Poor
Fri 18:30 0.52 · high 3.98 · good 29.60 · good Poor
Fri 19:30 0.50 · high 4.00 · good 29.50 · good Poor
Fri 20:30 0.50 · high 2.40 · good 29.50 · good Poor
Fri 21:30 0.50 · high 1.70 · good 29.50 · good Poor
Fri 22:30 0.48 · high 1.50 · good 29.50 · good Poor
Fri 23:30 0.48 · high 2.35 · good 29.50 · good Poor
Sat 00:30 0.48 · high 2.35 · good 29.50 · good Poor
Sat 01:30 0.46 · high 3.15 · good 29.40 · good Poor
Sat 02:30 0.46 · high 2.76 · good 29.40 · good Poor
Sat 03:30 0.46 · high 2.85 · good 29.40 · good Poor
Sat 04:30 0.46 · high 2.74 · good 29.40 · good Poor
Sat 05:30 0.46 · high 3.84 · good 29.40 · good Fair
Sat 06:30 0.44 · high 1.48 · good 29.40 · good Good
Sat 07:30 0.44 · high 2.61 · good 29.50 · good Good
Sat 08:30 0.42 · high 1.59 · good 29.50 · good Good
Sat 09:30 0.42 · high 1.44 · good 29.60 · good Good
Sat 10:30 0.42 · high 1.38 · good 29.60 · good Good
Sat 11:30 0.42 · high 1.80 · good 29.60 · good Good
Sat 12:30 0.42 · high 0.96 · good 29.60 · good Good
Sat 13:30 0.40 · high 1.89 · good 29.60 · good Good
Sat 14:30 0.40 · high 2.17 · good 29.60 · good Good
Sat 15:30 0.40 · high 1.61 · good 29.60 · good Good
Sat 16:30 0.40 · high 1.61 · good 29.60 · good Good
Sat 17:30 0.42 · high 0.21 · good 29.60 · good Poor
Sat 18:30 0.42 · high 0.47 · good 29.60 · good Poor
Sat 19:30 0.40 · high 0.15 · good 29.50 · good Poor
Sat 20:30 0.40 · high 0.51 · good 29.50 · good Poor
Sat 21:30 0.40 · high 1.00 · good 29.50 · good Poor
Sat 22:30 0.40 · high 1.47 · good 29.40 · good Poor
Sat 23:30 0.40 · high 2.11 · good 29.40 · good Poor
Sun 00:30 0.40 · high 1.70 · good 29.40 · good Poor
Sun 01:30 0.40 · high 1.45 · good 29.40 · good Poor
Sun 02:30 0.40 · high 2.25 · good 29.40 · good Poor
Sun 03:30 0.40 · high 2.44 · good 29.40 · good Poor
Sun 04:30 0.40 · high 1.66 · good 29.40 · good Poor
Sun 05:30 0.40 · high 1.82 · good 29.40 · good Good
Sun 06:30 0.40 · high 3.18 · good 29.40 · good Good
Sun 07:30 0.40 · high 3.02 · good 29.40 · good Good
Sun 08:30 0.40 · high 3.56 · good 29.50 · good Good
Sun 09:30 0.40 · high 2.64 · good 29.50 · good Good
Sun 10:30 0.42 · high 4.05 · good 29.50 · good Fair
Sun 11:30 0.42 · high 3.07 · good 29.50 · good Fair
Sun 12:30 0.44 · high 3.30 · good 29.50 · good Fair
Sun 13:30 0.44 · high 3.36 · good 29.50 · good Fair
Sun 14:30 0.46 · high 3.89 · good 29.50 · good Fair
Sun 15:30 0.46 · high 4.38 · good 29.50 · good Fair
Sun 16:30 0.50 · high 4.53 · good 29.50 · good Fair
Sun 17:30 0.52 · high 4.32 · good 29.50 · good Poor
Sun 18:30 0.54 · high 4.00 · good 29.50 · good Poor
Sun 19:30 0.56 · high 4.20 · good 29.50 · good Poor
Sun 20:30 0.82 · high 4.93 · good 29.50 · good Poor
Sun 21:30 0.86 · high 5.22 · good 29.40 · good Poor
Sun 22:30 0.88 · high 5.70 · high 29.40 · good Poor
Sun 23:30 0.92 · high 6.08 · high 29.40 · good Poor
Mon 00:30 0.96 · high 6.51 · high 29.40 · good Poor
Mon 01:30 0.98 · high 5.56 · high 29.30 · good Poor
Mon 02:30 1.02 · high 6.53 · high 29.30 · good Poor
Mon 03:30 1.04 · high 6.66 · high 29.30 · good Poor
Mon 04:30 1.04 · high 6.29 · high 29.30 · good Poor
Mon 05:30 1.06 · high 5.69 · high 29.30 · good Poor
Mon 06:30 1.08 · high 6.22 · high 29.30 · good Poor
Mon 07:30 1.08 · high 5.65 · high 29.30 · good Poor
Mon 08:30 1.10 · high 6.92 · high 29.30 · good Poor
Mon 09:30 1.12 · high 6.60 · high 29.30 · good Poor
Mon 10:30 1.14 · high 7.23 · high 29.40 · good Poor
Mon 11:30 1.16 · high 7.31 · high 29.40 · good Poor
Mon 12:30 1.18 · high 6.62 · high 29.40 · good Poor
Mon 13:30 1.22 · high 6.44 · high 29.40 · good Poor
Mon 14:30 1.24 · high 6.90 · high 29.40 · good Poor