SnorkelForecast.com

Nusa Penida Snorkel Report Today

Indonesia · Updated Tue 04:13 (WITA) · Source: Snapshot · Showing fallback/stale data

The skinny

Marginal Report Wed 20:12

Nusa Penida looks marginal today. The least-bad daylight window is around Thu 08:00, but waves is limiting the forecast.

Score: 4.8/10

Best time: Thu 08:00

Main risk: Waves

No useful morning window is showing yet.

No useful afternoon window is showing yet.

Email me when it is good

Sunrise

06:33

Sunset

18:14

Water

27.1°C

Max air

20.9°C

Sky

Clear

27% cloud

No safe 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

Wednesday

❌ poor conditions

Main blocker: Waves

Thursday

⚠️ fair conditions

Main blocker: Waves

Friday

⚠️ fair conditions

Main blocker: Waves

Best available hours

  • Thu 00:00 — Fair (0.48) · still limited by waves, tide/current
  • Fri 00:00 — Fair (0.47) · still limited by waves, tide/current
  • Thu 01:00 — Fair (0.46) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

  • Waves (39 hours)
  • Tide/current (37 hours)
  • Darkness (24 hours)

Jellyfish drift risk

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

Low · 32/100

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: Wed 19:00

Wed 19:00, Thu 08:00, Thu 20:00

Nearby alternatives in Indonesia

Nusa Lembongan

12 km away

❌ Poor

Amed

46 km away

❌ Poor

Gili Trawangan

69 km away

❌ Poor

Gili Air

72 km away

❌ Poor

Advanced forecast data

Viewing historical data

Sat 12:00 – Tue 12:00 (WITA)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.47 around Sun 09:00; 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 1.46m to 1.58m).

Wind is at or below 5.4m/s in 4/24 sampled hours (range 1.5 to 16.6m/s).

Tides range from -0.6m to 1.23m; 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
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
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fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
fair ⚠️ Fair
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
poor ❌ Limited
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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
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
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 12:00 1.56 · high 13.30 · high 27.40 · good poor
Sat 13:00 1.56 · high 12.30 · high 27.30 · good poor
Sat 14:00 1.58 · high 11.60 · high 27.30 · good poor
Sat 15:00 1.58 · high 12.70 · high 27.20 · good poor
Sat 16:00 1.58 · high 14.20 · high 27.20 · good poor
Sat 17:00 1.56 · high 15.00 · high 27.20 · good poor
Sat 18:00 1.56 · high 13.30 · high 27.10 · good poor
Sat 19:00 1.56 · high 11.20 · high 27.10 · good poor
Sat 20:00 1.54 · high 9.30 · high 27.00 · good poor
Sat 21:00 1.54 · high 7.50 · high 27.00 · good poor
Sat 22:00 1.54 · high 6.00 · high 27.00 · good poor
Sat 23:00 1.52 · high 3.40 · good 27.00 · good poor
Sun 00:00 1.52 · high 2.50 · good 27.00 · good fair
Sun 01:00 1.50 · high 1.50 · good 27.00 · good fair
Sun 02:00 1.50 · high 2.90 · good 27.10 · good fair
Sun 03:00 1.48 · high 5.80 · high 27.20 · good fair
Sun 04:00 1.48 · high 8.40 · high 27.30 · good poor
Sun 05:00 1.48 · high 10.50 · high 27.40 · good poor
Sun 06:00 1.48 · high 14.80 · high 27.40 · good poor
Sun 07:00 1.48 · high 16.60 · high 27.40 · good poor
Sun 08:00 1.48 · high 14.50 · high 27.40 · good poor
Sun 09:00 1.48 · high 13.20 · high 27.40 · good poor
Sun 10:00 1.48 · high 13.40 · high 27.30 · good poor
Sun 11:00 1.46 · high 12.90 · high 27.30 · good poor
Sun 12:00 1.46 · high 12.50 · high 27.30 · good poor
Sun 13:00 1.46 · high 12.00 · high 27.30 · good poor
Sun 14:00 1.44 · high 12.90 · high 27.20 · good poor
Sun 15:00 1.44 · high 13.00 · high 27.20 · good poor
Sun 16:00 1.44 · high 12.60 · high 27.20 · good poor
Sun 17:00 1.44 · high 13.30 · high 27.20 · good poor
Sun 18:00 1.44 · high 12.40 · high 27.20 · good poor
Sun 19:00 1.44 · high 11.90 · high 27.20 · good poor
Sun 20:00 1.44 · high 11.50 · high 27.10 · good poor
Sun 21:00 1.44 · high 12.80 · high 27.10 · good poor
Sun 22:00 1.44 · high 12.80 · high 27.10 · good poor
Sun 23:00 1.46 · high 13.70 · high 27.10 · good poor
Mon 00:00 1.46 · high 16.50 · high 27.10 · good poor
Mon 01:00 1.48 · high 17.90 · high 27.20 · good poor
Mon 02:00 1.48 · high 20.90 · high 27.20 · good poor
Mon 03:00 1.50 · high 21.80 · high 27.30 · good poor
Mon 04:00 1.50 · high 20.80 · high 27.30 · good poor
Mon 05:00 1.52 · high 20.30 · high 27.40 · good poor
Mon 06:00 1.52 · high 19.60 · high 27.40 · good poor
Mon 07:00 1.52 · high 20.10 · high 27.40 · good poor
Mon 08:00 1.50 · high 21.00 · high 27.30 · good poor
Mon 09:00 1.50 · high 19.90 · high 27.30 · good poor
Mon 10:00 1.46 · high 4.15 · good 27.40 · good fair
Mon 11:00 1.44 · high 4.07 · good 27.40 · good poor
Mon 12:00 1.44 · high 4.09 · good 27.30 · good poor
Mon 13:00 1.42 · high 4.28 · good 27.30 · good poor
Mon 14:00 1.42 · high 4.18 · good 27.30 · good poor
Mon 15:00 1.40 · high 4.18 · good 27.30 · good poor
Mon 16:00 1.38 · high 4.11 · good 27.20 · good poor
Mon 17:00 1.38 · high 3.94 · good 27.20 · good poor
Mon 18:00 1.36 · high 3.61 · good 27.20 · good poor
Mon 19:00 1.34 · high 3.38 · good 27.20 · good poor
Mon 20:00 1.32 · high 3.45 · good 27.20 · good poor
Mon 21:00 1.30 · high 3.74 · good 27.20 · good poor
Mon 22:00 1.28 · high 3.69 · good 27.20 · good poor
Mon 23:00 1.28 · high 4.26 · good 27.20 · good poor
Tue 00:00 1.26 · high 4.12 · good 27.20 · good fair
Tue 01:00 1.26 · high 4.99 · good 27.30 · good fair
Tue 02:00 1.26 · high 5.43 · high 27.30 · good fair
Tue 03:00 1.26 · high 5.70 · high 27.40 · good fair
Tue 04:00 1.26 · high 5.71 · high 27.40 · good fair
Tue 05:00 1.28 · high 5.54 · high 27.50 · good fair
Tue 06:00 1.28 · high 5.58 · high 27.50 · good fair
Tue 07:00 1.28 · high 5.24 · good 27.50 · good fair
Tue 08:00 1.30 · high 4.92 · good 27.50 · good fair
Tue 09:00 1.30 · high 4.88 · good 27.50 · good fair
Tue 10:00 1.30 · high 4.62 · good 27.50 · good fair
Tue 11:00 1.30 · high 4.66 · good 27.50 · good poor