MARINE REPORT / 72 HOURS

Gili Air Snorkel Report Today

Indonesia · Updated Sat 18:07 (WITA) · Source: Snapshot

The skinny

Poor Data updated Sat 18:07 (WITA)

Gili Air has no good model window later today. Check the three-day outlook and official beach advisories.

Right now (forecast)

Fair · 3.6/10

Sat 18:00 (WITA)

Later today

No fresh data for this period.

Next three days

Good · 6.7/10

Sun 09:00 (WITA)

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

Score: 0.0/10

Best time: -

Main risk: Waves

No useful morning window is showing yet.

No useful afternoon window is showing yet.

Email me when it is good

Sunrise

05:52

Sunset

18:09

Water

29.1°C

Max air

27.5°C

Sky

Partly cloudy

50% cloud

Good model window in the next 72 hours

Next good model window: Sun 08:00–18:00 (15% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Saturday

❌ Poor conditions

Main blocker: Waves

Sunday

✅ Good conditions

Main blocker: Waves

Monday

⚠️ Fair conditions

Main blocker: Waves

Best available hours

The next good model window starts at Sun 08:00 and lasts until 18:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (71 hours)
  • Tide/current (71 hours)
  • Darkness (39 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: Sun 01:00

Sun 01:00

Nearby alternatives in Indonesia

Gili Trawangan

5 km away

✅ Good

Amed

44 km away

❌ Poor

Nusa Penida

72 km away

❌ Poor

Nusa Lembongan

78 km away

❌ Poor

Advanced forecast data

Viewing historical data

Wed 18:00 – Sat 18:00 (WITA)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.43 around Thu 10:00; 7 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 0.72m to 0.98m).

Wind is at or below 5.4m/s in 21/24 sampled hours (range 1.56 to 6.12m/s).

Tides range from -0.13m to 0.87m; 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
Poor ❌ Limited
Poor ❌ Limited
Poor ❌ Limited
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
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
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 18:00 0.86 · high 5.03 · good 29.00 · good Poor
Wed 19:00 0.88 · high 4.48 · good 28.70 · good Poor
Wed 20:00 0.86 · high 4.66 · good 28.70 · good Poor
Wed 21:00 0.82 · high 4.55 · good 28.70 · good Poor
Wed 22:00 0.80 · high 4.10 · good 28.60 · good Poor
Wed 23:00 0.76 · high 3.54 · good 28.60 · good Poor
Thu 00:00 0.76 · high 3.19 · good 28.60 · good Poor
Thu 01:00 0.74 · high 3.28 · good 28.60 · good Poor
Thu 02:00 0.72 · high 3.49 · good 28.60 · good Poor
Thu 03:00 0.72 · high 3.35 · good 28.60 · good Poor
Thu 04:00 0.74 · high 3.09 · good 28.50 · good Poor
Thu 05:00 0.74 · high 3.00 · good 28.50 · good Poor
Thu 06:00 0.74 · high 2.81 · good 28.50 · good Poor
Thu 07:00 0.76 · high 2.63 · good 28.50 · good Poor
Thu 08:00 0.76 · high 2.49 · good 28.60 · good Fair
Thu 09:00 0.78 · high 1.97 · good 28.60 · good Fair
Thu 10:00 0.80 · high 1.56 · good 28.80 · good Fair
Thu 11:00 0.82 · high 2.34 · good 28.90 · good Fair
Thu 12:00 0.86 · high 3.05 · good 29.00 · good Fair
Thu 13:00 0.90 · high 3.38 · good 29.10 · good Fair
Thu 14:00 0.94 · high 3.50 · good 29.20 · good Fair
Thu 15:00 0.96 · high 5.60 · high 29.20 · good Poor
Thu 16:00 0.96 · high 6.06 · high 29.20 · good Poor
Thu 17:00 0.98 · high 6.12 · high 29.20 · good Poor
Thu 18:00 0.96 · high 5.77 · high 29.10 · good Poor
Thu 19:00 1.00 · high 5.27 · good 28.80 · good Poor
Thu 20:00 0.98 · high 4.55 · good 28.80 · good Poor
Thu 21:00 0.96 · high 4.40 · good 28.80 · good Poor
Thu 22:00 0.92 · high 4.40 · good 28.80 · good Poor
Thu 23:00 0.86 · high 3.51 · good 28.80 · good Poor
Fri 00:00 0.86 · high 3.30 · good 28.70 · good Poor
Fri 01:00 0.84 · high 3.15 · good 28.70 · good Poor
Fri 02:00 0.84 · high 3.02 · good 28.70 · good Poor
Fri 03:00 0.84 · high 2.88 · good 28.70 · good Poor
Fri 04:00 0.84 · high 2.82 · good 28.60 · good Poor
Fri 05:00 0.84 · high 2.48 · good 28.60 · good Poor
Fri 06:00 0.84 · high 2.06 · good 28.60 · good Poor
Fri 07:00 0.82 · high 1.94 · good 28.60 · good Poor
Fri 08:00 0.82 · high 1.26 · good 28.60 · good Fair
Fri 09:00 0.82 · high 0.46 · good 28.70 · good Fair
Fri 10:00 0.84 · high 1.06 · good 28.70 · good Fair
Fri 11:00 0.84 · high 2.65 · good 28.80 · good Fair
Fri 12:00 0.86 · high 2.65 · good 28.80 · good Fair
Fri 13:00 0.86 · high 2.39 · good 28.90 · good Fair
Fri 14:00 0.88 · high 3.72 · good 28.90 · good Fair
Fri 15:00 0.90 · high 3.89 · good 28.90 · good Fair
Fri 16:00 0.92 · high 4.04 · good 28.90 · good Fair
Fri 17:00 0.94 · high 4.09 · good 28.90 · good Fair
Fri 18:00 0.92 · high 3.53 · good 28.90 · good Fair
Fri 19:00 0.90 · high 3.60 · good 28.90 · good Poor
Fri 20:00 0.88 · high 3.42 · good 28.90 · good Poor
Fri 21:00 0.86 · high 3.29 · good 28.90 · good Poor
Fri 22:00 0.82 · high 3.00 · good 28.80 · good Poor
Fri 23:00 0.80 · high 2.87 · good 28.80 · good Poor
Sat 00:00 0.78 · high 2.55 · good 28.80 · good Poor
Sat 01:00 0.76 · high 2.44 · good 28.70 · good Poor
Sat 02:00 0.74 · high 2.44 · good 28.70 · good Poor
Sat 03:00 0.74 · high 2.42 · good 28.70 · good Poor
Sat 04:00 0.72 · high 2.39 · good 28.70 · good Poor
Sat 05:00 0.72 · high 1.98 · good 28.70 · good Poor
Sat 06:00 0.72 · high 1.88 · good 28.70 · good Poor
Sat 07:00 0.72 · high 2.07 · good 28.70 · good Poor
Sat 08:00 0.72 · high 1.38 · good 28.70 · good Fair
Sat 09:00 0.72 · high 1.70 · good 28.70 · good Fair
Sat 10:00 0.72 · high 1.69 · good 28.80 · good Fair
Sat 11:00 0.72 · high 1.27 · good 28.90 · good Fair
Sat 12:00 0.76 · high 2.39 · good 29.00 · good Fair
Sat 13:00 0.82 · high 1.91 · good 29.10 · good Fair
Sat 14:00 0.86 · high 1.97 · good 29.10 · good Fair
Sat 15:00 0.86 · high 1.86 · good 29.10 · good Fair
Sat 16:00 0.88 · high 1.10 · good 29.10 · good Fair
Sat 17:00 0.88 · high 0.88 · good 29.10 · good Fair