SnorkelForecast.com

Jellyfish Lake Snorkel Report Today

Palau · Updated Tue 20:32 (+09) · Source: Snapshot

The skinny

Marginal Report Wed 08:23

Jellyfish Lake looks marginal today. The least-bad daylight window is around Fri 09:00, but waves is limiting the forecast.

Score: 2.6/10

Best time: Fri 09:00

Main risk: Waves

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

Best afternoon signal: Wed 18:00 (Poor). Peak afternoon wind is about 8.3 m/s.

Email me when it is good

Sunrise

05:55

Sunset

18:09

Water

28.7°C

Max air

28.9°C

Sky

Cloudy

91% cloud

No good model 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

❌ Poor conditions

Main blocker: Waves

Friday

❌ Poor conditions

Main blocker: Waves

Best available hours

  • Fri 00:00: Poor (0.35) · still limited by waves, wind
  • Fri 09:00: Poor (0.31) · still limited by waves, tide/current
  • Fri 03:00: Poor (0.31) · still limited by waves, tide/current

Why this verdict

Main blockers across the next 72 hours:

  • Waves (68 hours)
  • Tide/current (68 hours)
  • Wind (51 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Wed 11:00.

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

Wed 00:00, Wed 12:00, Thu 01:00, Thu 13:00, Fri 03:00, Fri 14:00

Nearby alternatives in Palau

German Channel

17 km away

❌ Poor

Advanced forecast data

Viewing current forecast

Tue 23:00 – Fri 23:00 (+09)

Previous day Yesterday

Snorkel Score (next 24h)

Best snorkel score is 0.26 around Wed 11:00; 0 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 1.06m to 1.16m).

Wind is at or below 5.4m/s in 0/24 sampled hours (range 6.93 to 8.33m/s).

Tides range from -0.3m to 1.08m; 2 of 24 hours are in or near peak slack windows.

72-hour forecast overview
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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
Wed 00:00 1.10 · high 7.36 · high 28.70 · good Poor
Wed 01:00 1.12 · high 7.71 · high 28.70 · good Poor
Wed 02:00 1.12 · high 7.88 · high 28.80 · good Poor
Wed 03:00 1.14 · high 8.24 · high 28.80 · good Poor
Wed 04:00 1.14 · high 7.96 · high 28.80 · good Poor
Wed 05:00 1.16 · high 8.25 · high 28.90 · good Poor
Wed 06:00 1.16 · high 8.33 · high 28.90 · good Poor
Wed 07:00 1.16 · high 7.72 · high 28.90 · good Poor
Wed 08:00 1.16 · high 7.68 · high 28.90 · good Poor
Wed 09:00 1.16 · high 7.22 · high 28.90 · good Poor
Wed 10:00 1.16 · high 7.15 · high 28.80 · good Poor
Wed 11:00 1.14 · high 7.19 · high 28.80 · good Poor
Wed 12:00 1.14 · high 6.98 · high 28.80 · good Poor
Wed 13:00 1.12 · high 7.30 · high 28.80 · good Poor
Wed 14:00 1.12 · high 7.14 · high 28.80 · good Poor
Wed 15:00 1.10 · high 6.93 · high 28.80 · good Poor
Wed 16:00 1.08 · high 7.22 · high 28.80 · good Poor
Wed 17:00 1.08 · high 7.29 · high 28.80 · good Poor
Wed 18:00 1.06 · high 7.46 · high 28.80 · good Poor
Wed 19:00 1.06 · high 7.71 · high 28.80 · good Poor
Wed 20:00 1.06 · high 7.64 · high 28.80 · good Poor
Wed 21:00 1.06 · high 7.96 · high 28.80 · good Poor
Wed 22:00 1.06 · high 7.49 · high 28.80 · good Poor
Wed 23:00 1.06 · high 7.32 · high 28.80 · good Poor
Thu 00:00 1.06 · high 7.36 · high 28.80 · good Poor
Thu 01:00 1.08 · high 7.89 · high 28.80 · good Poor
Thu 02:00 1.08 · high 7.57 · high 28.80 · good Poor
Thu 03:00 1.10 · high 7.61 · high 28.90 · good Poor
Thu 04:00 1.08 · high 7.51 · high 28.90 · good Poor
Thu 05:00 1.08 · high 7.29 · high 28.90 · good Poor
Thu 06:00 1.06 · high 7.05 · high 28.90 · good Poor
Thu 07:00 1.06 · high 6.70 · high 28.90 · good Poor
Thu 08:00 1.04 · high 6.20 · high 28.90 · good Poor
Thu 09:00 1.04 · high 5.85 · high 28.90 · good Poor
Thu 10:00 1.02 · high 5.59 · high 28.90 · good Poor
Thu 11:00 1.00 · high 5.33 · good 28.90 · good Poor
Thu 12:00 0.98 · high 5.41 · high 28.90 · good Poor
Thu 13:00 0.96 · high 5.31 · good 28.90 · good Poor
Thu 14:00 0.96 · high 5.30 · good 28.90 · good Poor
Thu 15:00 0.94 · high 5.59 · high 28.80 · good Poor
Thu 16:00 0.94 · high 6.28 · high 28.80 · good Poor
Thu 17:00 0.92 · high 6.53 · high 28.80 · good Poor
Thu 18:00 0.92 · high 6.51 · high 28.80 · good Poor
Thu 19:00 0.90 · high 6.36 · high 28.80 · good Poor
Thu 20:00 0.90 · high 6.79 · high 28.80 · good Poor
Thu 21:00 0.88 · high 7.01 · high 28.80 · good Poor
Thu 22:00 0.88 · high 6.50 · high 28.80 · good Poor
Thu 23:00 0.86 · high 6.42 · high 28.80 · good Poor
Fri 00:00 0.86 · high 6.09 · high 28.80 · good Poor
Fri 01:00 0.86 · high 5.70 · high 28.90 · good Poor
Fri 02:00 0.86 · high 5.39 · good 28.90 · good Poor
Fri 03:00 0.86 · high 5.28 · good 29.00 · good Poor
Fri 04:00 0.86 · high 5.52 · high 29.00 · good Poor
Fri 05:00 0.84 · high 5.48 · high 29.10 · good Poor
Fri 06:00 0.84 · high 5.30 · good 29.10 · good Poor
Fri 07:00 0.82 · high 5.36 · good 29.10 · good Poor
Fri 08:00 0.82 · high 5.19 · good 29.10 · good Poor
Fri 09:00 0.80 · high 5.02 · good 29.10 · good Poor
Fri 10:00 0.78 · high 5.14 · good 29.10 · good Poor
Fri 11:00 0.78 · high 5.03 · good 29.00 · good Poor
Fri 12:00 0.76 · high 4.32 · good 29.00 · good Poor
Fri 13:00 0.74 · high 4.08 · good 29.00 · good Poor
Fri 14:00 0.74 · high 4.59 · good 29.00 · good Poor
Fri 15:00 0.72 · high 4.95 · good 29.00 · good Poor
Fri 16:00 0.72 · high 5.30 · good 29.00 · good Poor
Fri 17:00 0.72 · high 5.40 · good 28.90 · good Poor
Fri 18:00 0.72 · high 5.45 · high 28.90 · good Poor
Fri 19:00 0.72 · high 5.94 · high 28.90 · good Poor