SnorkelForecast.com

Gili Air Snorkel Report Today

Indonesia · Updated Tue 04:15 (WITA) · Source: Snapshot

The skinny

Marginal Report Wed 05:21

Gili Air looks marginal today. The least-bad daylight window is around Wed 13:00, but waves is limiting the forecast.

Score: 5.0/10

Best time: Wed 13:00

Main risk: Waves

Best morning signal: Wed 11:00 (Fair).

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

Email me when it is good

Sunrise

06:31

Sunset

18:12

Water

27.9°C

Max air

29.7°C

Sky

Clear

13% 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

⚠️ fair conditions

Main blocker: Waves

Thursday

⚠️ fair conditions

Main blocker: Waves

Friday

⚠️ fair conditions

Main blocker: Waves

Best available hours

  • Wed 05:00 — Fair (0.50) · still limited by waves, tide/current
  • Wed 04:00 — Fair (0.50) · still limited by waves, tide/current
  • Wed 03:00 — Fair (0.50) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

  • Waves (54 hours)
  • Tide/current (54 hours)
  • Darkness (28 hours)

Jellyfish drift risk

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

Low · 34/100

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 21:00

Wed 09:00, Wed 21:00, Thu 22:00

Nearby alternatives in Indonesia

Gili Trawangan

5 km away

❌ Poor

Amed

44 km away

❌ Poor

Nusa Penida

72 km away

❌ Poor

Nusa Lembongan

78 km away

❌ Poor

Advanced forecast data

Viewing historical data

Sun 21:00 – Wed 21:00 (WITA)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.48 around Mon 16:00; 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 0.58m to 0.64m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.3 to 3.31m/s).

Tides range from -0.44m to 1.46m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
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
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
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
poor ❌ Limited
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
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
Sun 21:00 0.58 · high 0.58 · good 27.90 · good poor
Sun 22:00 0.58 · high 0.67 · good 27.90 · good poor
Sun 23:00 0.58 · high 0.46 · good 27.90 · good poor
Mon 00:00 0.58 · high 0.30 · good 27.90 · good fair
Mon 01:00 0.58 · high 1.35 · good 28.00 · good fair
Mon 02:00 0.58 · high 2.20 · good 28.10 · good fair
Mon 03:00 0.58 · high 2.52 · good 28.20 · good fair
Mon 04:00 0.58 · high 2.57 · good 28.30 · good fair
Mon 05:00 0.58 · high 2.84 · good 28.40 · good fair
Mon 06:00 0.58 · high 3.31 · good 28.50 · good fair
Mon 07:00 0.58 · high 2.90 · good 28.50 · good fair
Mon 08:00 0.58 · high 2.69 · good 28.50 · good fair
Mon 09:00 0.58 · high 2.53 · good 28.40 · good fair
Mon 10:00 0.58 · high 1.35 · good 28.40 · good fair
Mon 11:00 0.58 · high 0.61 · good 28.40 · good poor
Mon 12:00 0.58 · high 0.45 · good 28.30 · good poor
Mon 13:00 0.58 · high 0.72 · good 28.30 · good poor
Mon 14:00 0.58 · high 1.00 · good 28.30 · good poor
Mon 15:00 0.58 · high 0.70 · good 28.20 · good poor
Mon 16:00 0.60 · high 0.50 · good 28.20 · good poor
Mon 17:00 0.60 · high 1.00 · good 28.20 · good poor
Mon 18:00 0.62 · high 1.04 · good 28.10 · good poor
Mon 19:00 0.64 · high 0.92 · good 28.10 · good poor
Mon 20:00 0.64 · high 0.64 · good 28.10 · good poor
Mon 21:00 0.66 · high 0.57 · good 28.00 · good poor
Mon 22:00 0.66 · high 0.32 · good 28.00 · good poor
Mon 23:00 0.66 · high 0.39 · good 28.00 · good poor
Tue 00:00 0.66 · high 0.80 · good 28.00 · good fair
Tue 01:00 0.66 · high 1.38 · good 28.10 · good fair
Tue 02:00 0.66 · high 1.96 · good 28.10 · good fair
Tue 03:00 0.66 · high 2.21 · good 28.20 · good fair
Tue 04:00 0.66 · high 2.32 · good 28.30 · good fair
Tue 05:00 0.66 · high 2.25 · good 28.40 · good fair
Tue 06:00 0.66 · high 3.20 · good 28.40 · good fair
Tue 07:00 0.66 · high 3.00 · good 28.40 · good fair
Tue 08:00 0.66 · high 2.02 · good 28.40 · good fair
Tue 09:00 0.66 · high 1.47 · good 28.30 · good fair
Tue 10:00 0.66 · high 0.94 · good 28.20 · good fair
Tue 11:00 0.66 · high 0.61 · good 28.20 · good poor
Tue 12:00 0.66 · high 0.55 · good 28.10 · good poor
Tue 13:00 0.66 · high 0.72 · good 28.10 · good poor
Tue 14:00 0.68 · high 0.81 · good 28.00 · good poor
Tue 15:00 0.68 · high 0.76 · good 28.00 · good poor
Tue 16:00 0.68 · high 0.51 · good 28.00 · good poor
Tue 17:00 0.70 · high 1.24 · good 27.90 · good poor
Tue 18:00 0.70 · high 1.39 · good 27.90 · good poor
Tue 19:00 0.70 · high 1.19 · good 27.90 · good poor
Tue 20:00 0.72 · high 1.05 · good 27.90 · good poor
Tue 21:00 0.72 · high 0.74 · good 27.90 · good poor
Tue 22:00 0.72 · high 0.76 · good 27.80 · good poor
Tue 23:00 0.72 · high 0.76 · good 27.80 · good poor
Wed 00:00 0.72 · high 0.68 · good 27.90 · good fair
Wed 01:00 0.72 · high 0.65 · good 27.90 · good fair
Wed 02:00 0.72 · high 1.42 · good 28.00 · good fair
Wed 03:00 0.72 · high 1.78 · good 28.20 · good fair
Wed 04:00 0.72 · high 1.91 · good 28.30 · good fair
Wed 05:00 0.70 · high 2.38 · good 28.40 · good fair
Wed 06:00 0.70 · high 2.70 · good 28.40 · good poor
Wed 07:00 0.82 · high 3.10 · good 28.40 · good fair
Wed 08:00 0.82 · high 2.93 · good 28.40 · good fair
Wed 09:00 0.82 · high 2.10 · good 28.30 · good fair
Wed 10:00 0.82 · high 0.61 · good 28.30 · good fair
Wed 11:00 0.82 · high 0.84 · good 28.20 · good poor
Wed 12:00 0.82 · high 0.76 · good 28.20 · good poor
Wed 13:00 0.82 · high 0.78 · good 28.10 · good poor
Wed 14:00 0.82 · high 1.61 · good 28.10 · good poor
Wed 15:00 0.82 · high 1.53 · good 28.10 · good poor
Wed 16:00 0.82 · high 2.16 · good 28.00 · good poor
Wed 17:00 0.80 · high 2.63 · good 28.00 · good poor
Wed 18:00 0.80 · high 2.63 · good 28.00 · good poor
Wed 19:00 0.80 · high 2.52 · good 27.90 · good poor
Wed 20:00 0.78 · high 2.33 · good 27.90 · good poor