MARINE REPORT / 72 HOURS

Havelock Island Snorkel Report Today

India · Updated Sun 10:47 (IST) · Source: Snapshot

The skinny

Go in the best window Data updated Sun 10:47 (IST)

Havelock Island has a usable snorkeling window around Sun 13:30. The main thing to watch is sea temperature.

Right now (forecast)

Good · 6.8/10

Sun 12:30 (IST)

Later today

Good · 6.8/10

Sun 13:30 (IST)

Next three days

Good · 7.1/10

Mon 16:30 (IST)

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

Score: 6.8/10

Best time: Sun 13:30

Main risk: Sea Temperature

No useful morning window is showing yet.

Best afternoon signal: Sun 13:30 (Good). Peak afternoon wind is about 3.5 m/s.

Email me when it is good

Sunrise

05:08

Sunset

16:58

Water

31.0°C

Max air

30.0°C

Sky

Cloudy

100% cloud

Good model window in the next 72 hours

Next good model window: Sun 13:30–16:30 (43% 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

✅ Good conditions

Main blocker: Tide/current

Tuesday

✅ Good conditions

Main blocker: Sea temperature

Best available hours

The next good model window starts at Sun 13:30 and lasts until 16:30.

Why this verdict

Main blockers across the next 72 hours:

  • Sea temperature (46 hours)
  • Darkness (36 hours)
  • Tide/current (28 hours)

Jellyfish drift risk

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

Low · 31/100

Low peak drift risk around Mon 11:30.

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

Sun 13:00 – Wed 13:00 (IST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.49 around Sun 14:30; 4 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 0.44m to 1.18m).

Wind is at or below 5.4m/s in 9/24 sampled hours (range 3.36 to 7.31m/s).

Tides range from 0.3m to 0.86m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
Fair ⚠️ Fair
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Poor ❌ Limited
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Fair ⚠️ Fair
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Fair ⚠️ Fair
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Poor ❌ Limited
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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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
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
Mon 15:30 1.20 · high 7.68 · high 29.40 · good Poor
Mon 16:30 1.06 · high 6.99 · high 29.30 · good Poor
Mon 17:30 1.04 · high 5.85 · high 29.30 · good Poor
Mon 18:30 1.00 · high 6.05 · high 29.30 · good Poor
Mon 19:30 0.98 · high 6.12 · high 29.30 · good Poor
Mon 20:30 1.08 · high 6.24 · high 29.30 · good Poor
Mon 21:30 1.06 · high 6.83 · high 29.20 · good Poor
Mon 22:30 1.02 · high 5.63 · high 29.20 · good Poor
Mon 23:30 1.00 · high 6.20 · high 29.20 · good Poor
Tue 00:30 0.98 · high 6.26 · high 29.20 · good Poor
Tue 01:30 0.96 · high 6.59 · high 29.20 · good Poor
Tue 02:30 0.94 · high 4.92 · good 29.20 · good Poor
Tue 03:30 0.92 · high 5.28 · good 29.20 · good Poor
Tue 04:30 0.90 · high 6.27 · high 29.20 · good Poor
Tue 05:30 0.88 · high 5.55 · high 29.20 · good Fair
Tue 06:30 0.88 · high 4.00 · good 29.20 · good Poor
Tue 07:30 0.90 · high 5.73 · high 29.20 · good Poor
Tue 08:30 0.90 · high 5.48 · high 29.20 · good Poor
Tue 09:30 0.92 · high 6.51 · high 29.20 · good Poor
Tue 10:30 0.92 · high 5.05 · good 29.30 · good Poor
Tue 11:30 0.94 · high 6.44 · high 29.30 · good Poor
Tue 12:30 0.96 · high 6.65 · high 29.30 · good Poor
Tue 13:30 1.00 · high 6.05 · high 29.30 · good Poor
Tue 14:30 1.02 · high 5.41 · high 29.30 · good Poor
Tue 15:30 1.02 · high 7.12 · high 29.30 · good Poor
Tue 16:30 0.94 · high 5.99 · high 29.20 · good Poor
Tue 17:30 0.94 · high 5.50 · high 29.20 · good Poor
Tue 18:30 0.96 · high 5.22 · good 29.20 · good Poor
Tue 19:30 0.96 · high 5.60 · high 29.20 · good Poor
Tue 20:30 0.98 · high 6.15 · high 29.20 · good Poor
Tue 21:30 0.94 · high 6.25 · high 29.20 · good Poor
Tue 22:30 0.96 · high 5.99 · high 29.10 · good Poor
Tue 23:30 0.96 · high 5.52 · high 29.10 · good Poor
Wed 00:30 0.96 · high 4.12 · good 29.10 · good Poor
Wed 01:30 0.94 · high 6.20 · high 29.10 · good Poor
Wed 02:30 0.94 · high 4.99 · good 29.10 · good Poor
Wed 03:30 0.92 · high 5.83 · high 29.10 · good Poor
Wed 04:30 0.92 · high 4.40 · good 29.10 · good Poor
Wed 05:30 0.90 · high 5.18 · good 29.10 · good Fair
Wed 06:30 0.92 · high 6.36 · high 29.10 · good Poor
Wed 07:30 0.92 · high 5.21 · good 29.10 · good Fair
Wed 08:30 0.94 · high 5.41 · high 29.10 · good Poor
Wed 09:30 0.98 · high 5.82 · high 29.10 · good Poor
Wed 10:30 1.00 · high 6.28 · high 29.10 · good Poor
Wed 11:30 1.04 · high 6.60 · high 29.10 · good Poor
Wed 12:30 1.06 · high 7.52 · high 29.10 · good Poor