MARINE REPORT / 72 HOURS

Moore Reef Snorkel Report Today

Australia · Updated Mon 02:34 (AEST) · Source: Snapshot

The skinny

Marginal Data updated Mon 02:34 (AEST)

Moore Reef looks marginal today. The least-bad daylight window is around Mon 18:00, but waves is limiting the forecast.

Right now (forecast)

Poor · 0.0/10

Mon 02:00 (AEST)

Later today

Fair · 5.4/10

Mon 18:00 (AEST)

Next three days

Good · 6.4/10

Wed 13:00 (AEST)

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

Score: 5.4/10

Best time: Mon 18:00

Main risk: Waves

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

Best afternoon signal: Mon 18:00 (Fair). Peak afternoon wind is about 3.1 m/s.

Email me when it is good Compare nearby spots

Best nearby spots later today

Hastings Reef 6.6/10 Good · Mon 17:00 Michaelmas Cay 6.3/10 Good · Mon 10:00 Fitzroy Island 6.1/10 Good · Mon 11:00

Sunrise

05:38

Sunset

18:20

Water

27.2°C

Max air

26.9°C

Sky

Cloudy

88% cloud

Good model window in the next 72 hours

Next good model window: Tue 10:00–13:00 (21% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Monday

⚠️ Fair conditions

Main blocker: Waves

Tuesday

✅ Good conditions

Main blocker: Waves

Wednesday

✅ Good conditions

Main blocker: Waves

Best available hours

The next good model window starts at Tue 10:00 and lasts until 13:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (70 hours)
  • Tide/current (70 hours)
  • Darkness (43 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: Mon 04:00

Mon 04:00, Mon 16:00, Tue 05:00, Tue 17:00, Wed 05:00, Wed 17:00

Nearby snorkel spot map

Compare nearby spot forecasts for later today before choosing a beach.

Hastings Reef Good · Mon 17:00 6.6/10 Michaelmas Cay Good · Mon 10:00 6.3/10 Fitzroy Island Good · Mon 11:00 6.1/10 Green Island Good · Mon 12:00 5.6/10 Flynn Reef Fair · Mon 18:00 4.6/10

Forecast spot map

Use the map to see where the compared spots sit. Open a card for the hourly forecast.

Hastings Reef Michaelmas Cay Fitzroy Island Green Island Flynn Reef
  1. Hastings Reef
  2. Michaelmas Cay
  3. Fitzroy Island
  4. Green Island
  5. Flynn Reef

This is a location diagram, not a marine chart. Check the shore and local signs in person.

Nearby alternatives in Australia

Hastings Reef

11 km away

✅ Good

Michaelmas Cay

18 km away

✅ Good

Arlington Reef

20 km away

✅ Good

Flynn Reef

27 km away

✅ Good

Advanced forecast data

Viewing historical data

Fri 02:00 – Mon 02:00 (AEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.36 around Fri 10:00; 3 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 0.7m to 0.78m).

Wind is at or below 5.4m/s in 9/24 sampled hours (range 3.87 to 6.68m/s).

Tides range from -0.24m to 1.41m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
Poor ❌ Limited
Poor ❌ Limited
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Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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Fair ⚠️ Fair
Poor ❌ Limited
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Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
Poor ❌ Limited
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Fair ⚠️ Fair
Poor ❌ Limited
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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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Fri 02:00 0.70 · high 5.60 · high 26.90 · good Poor
Fri 03:00 0.72 · high 6.29 · high 26.90 · good Poor
Fri 04:00 0.72 · high 6.67 · high 26.90 · good Poor
Fri 05:00 0.72 · high 6.68 · high 26.90 · good Poor
Fri 06:00 0.72 · high 6.19 · high 26.90 · good Poor
Fri 07:00 0.72 · high 5.80 · high 26.90 · good Poor
Fri 08:00 0.72 · high 5.69 · high 26.90 · good Poor
Fri 09:00 0.78 · high 5.68 · high 26.90 · good Poor
Fri 10:00 0.78 · high 4.83 · good 26.90 · good Fair
Fri 11:00 0.78 · high 4.00 · good 27.00 · good Fair
Fri 12:00 0.78 · high 3.87 · good 27.10 · good Poor
Fri 13:00 0.78 · high 3.87 · good 27.20 · good Poor
Fri 14:00 0.76 · high 4.09 · good 27.30 · good Poor
Fri 15:00 0.74 · high 4.33 · good 27.40 · good Poor
Fri 16:00 0.72 · high 5.24 · good 27.40 · good Fair
Fri 17:00 0.72 · high 5.44 · high 27.40 · good Poor
Fri 18:00 0.70 · high 5.52 · high 27.40 · good Poor
Fri 19:00 0.70 · high 5.49 · high 27.10 · good Poor
Fri 20:00 0.70 · high 5.60 · high 27.10 · good Poor
Fri 21:00 0.70 · high 5.56 · high 27.00 · good Poor
Fri 22:00 0.70 · high 5.49 · high 27.00 · good Poor
Fri 23:00 0.70 · high 5.58 · high 26.90 · good Poor
Sat 00:00 0.70 · high 5.21 · good 26.90 · good Poor
Sat 01:00 0.70 · high 5.34 · good 26.90 · good Poor
Sat 02:00 0.70 · high 4.69 · good 26.80 · good Poor
Sat 03:00 0.68 · high 4.60 · good 26.80 · good Poor
Sat 04:00 0.68 · high 4.36 · good 26.80 · good Poor
Sat 05:00 0.68 · high 3.93 · good 26.80 · good Poor
Sat 06:00 0.68 · high 3.99 · good 26.90 · good Poor
Sat 07:00 0.76 · high 4.87 · good 26.90 · good Poor
Sat 08:00 0.76 · high 4.60 · good 26.90 · good Poor
Sat 09:00 0.76 · high 4.06 · good 27.00 · good Poor
Sat 10:00 0.76 · high 3.83 · good 27.00 · good Fair
Sat 11:00 0.76 · high 3.56 · good 27.10 · good Fair
Sat 12:00 0.76 · high 3.34 · good 27.20 · good Fair
Sat 13:00 0.76 · high 3.94 · good 27.40 · good Fair
Sat 14:00 0.74 · high 2.58 · good 27.50 · good Fair
Sat 15:00 0.74 · high 2.93 · good 27.60 · good Fair
Sat 16:00 0.72 · high 3.71 · good 27.60 · good Fair
Sat 17:00 0.72 · high 4.14 · good 27.60 · good Fair
Sat 18:00 0.72 · high 4.30 · good 27.50 · good Fair
Sat 19:00 0.72 · high 4.26 · good 27.40 · good Poor
Sat 20:00 0.78 · high 5.33 · good 27.30 · good Poor
Sat 21:00 0.80 · high 4.47 · good 27.20 · good Poor
Sat 22:00 0.80 · high 4.94 · good 27.20 · good Poor
Sat 23:00 0.80 · high 4.85 · good 27.10 · good Poor
Sun 00:00 0.82 · high 4.49 · good 27.10 · good Poor
Sun 01:00 0.82 · high 4.32 · good 27.10 · good Poor
Sun 02:00 0.82 · high 4.10 · good 27.00 · good Poor
Sun 03:00 0.82 · high 3.84 · good 27.00 · good Poor
Sun 04:00 0.82 · high 3.92 · good 27.00 · good Poor
Sun 05:00 0.82 · high 3.88 · good 27.00 · good Poor
Sun 06:00 0.82 · high 4.14 · good 27.10 · good Poor
Sun 07:00 0.82 · high 4.29 · good 27.10 · good Poor
Sun 08:00 0.82 · high 4.56 · good 27.10 · good Poor
Sun 09:00 0.80 · high 3.21 · good 27.20 · good Poor
Sun 10:00 0.80 · high 2.88 · good 27.30 · good Fair
Sun 11:00 0.80 · high 3.02 · good 27.40 · good Fair
Sun 12:00 0.82 · high 3.44 · good 27.50 · good Fair
Sun 13:00 0.82 · high 3.58 · good 27.60 · good Poor
Sun 14:00 0.82 · high 3.92 · good 27.80 · good Poor
Sun 15:00 0.84 · high 5.05 · good 27.90 · good Poor
Sun 16:00 0.84 · high 4.75 · good 27.90 · good Poor
Sun 17:00 0.84 · high 4.29 · good 27.90 · good Poor
Sun 18:00 0.84 · high 4.19 · good 27.80 · good Fair
Sun 19:00 0.84 · high 4.16 · good 27.80 · good Poor
Sun 20:00 0.84 · high 4.36 · good 27.70 · good Poor
Sun 21:00 0.72 · high 4.59 · good 27.20 · good Poor
Sun 22:00 0.72 · high 4.16 · good 27.20 · good Poor
Sun 23:00 0.72 · high 4.19 · good 27.10 · good Poor
Mon 00:00 0.72 · high 3.89 · good 27.10 · good Poor
Mon 01:00 0.72 · high 3.94 · good 27.10 · good Poor