MARINE REPORT / 72 HOURS

Hastings Reef Snorkel Report Today

Australia · Updated Mon 20:18 (AEST) · Source: Snapshot

The skinny

Poor Data updated Mon 20:18 (AEST)

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

Right now (forecast)

Poor · 0.0/10

Mon 21:00 (AEST)

Later today

No fresh data for this period.

Next three days

Excellent · 7.9/10

Thu 13:00 (AEST)

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 Compare nearby spots

Sunrise

05:38

Sunset

18:21

Water

28.0°C

Max air

26.9°C

Sky

Clear

2% cloud

Good model window in the next 72 hours

Next good model window: Tue 10:00–18:00 (39% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Monday

❌ Poor conditions

Main blocker: Waves

Tuesday

✅ Excellent conditions

Main blocker: Tide/current

Wednesday

✅ Good conditions

Main blocker: Tide/current

Best available hours

The next good model window starts at Tue 10:00 and lasts until 18:00.

Why this verdict

Main blockers across the next 72 hours:

  • Tide/current (57 hours)
  • Darkness (43 hours)
  • Waves (11 hours)

Jellyfish drift risk

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

Low · 32/100

Low peak drift risk around Tue 20:00.

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

Next early morning high tide: Tue 05:00

Tue 05:00, Tue 17:00, Wed 05:00, Wed 17:00, Thu 06:00, Thu 18:00

Nearby snorkel spot map

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

Fitzroy Island Unknown No recent score Flynn Reef Unknown No recent score Green Island Unknown No recent score Michaelmas Cay Unknown No recent score Moore Reef Unknown No recent score

Forecast spot map

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

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

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

Nearby alternatives in Australia

Michaelmas Cay

11 km away

✅ Good

Moore Reef

11 km away

✅ Good

Arlington Reef

20 km away

✅ Good

Green Island

27 km away

✅ Good

Advanced forecast data

Viewing historical data

Sun 21:00 – Wed 21:00 (AEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.51 around Mon 10:00; 8 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 0.76m).

Wind is at or below 5.4m/s in 0/24 sampled hours (range 5.87 to 7.45m/s).

Tides range from -0.29m to 1.35m; 1 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
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Poor ❌ Limited
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
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
Poor ❌ Limited
Poor ❌ Limited
Fair ⚠️ Fair
Fair ⚠️ Fair
Good 🌟 Good
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
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 is better in daylight, so night hours score lower.
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Sun 21:00 0.74 · high 7.05 · high 25.60 · good Poor
Sun 22:00 0.76 · high 6.88 · high 25.60 · good Poor
Sun 23:00 0.76 · high 6.54 · high 25.50 · good Poor
Mon 00:00 0.76 · high 6.82 · high 25.50 · good Poor
Mon 01:00 0.76 · high 6.79 · high 25.50 · good Poor
Mon 02:00 0.68 · high 6.47 · high 25.50 · good Poor
Mon 03:00 0.66 · high 6.74 · high 25.40 · good Poor
Mon 04:00 0.66 · high 6.86 · high 25.40 · good Poor
Mon 05:00 0.66 · high 6.54 · high 25.40 · good Poor
Mon 06:00 0.66 · high 6.79 · high 25.40 · good Poor
Mon 07:00 0.66 · high 6.68 · high 25.40 · good Poor
Mon 08:00 0.64 · high 6.31 · high 25.40 · good Poor
Mon 09:00 0.62 · high 5.91 · high 25.40 · good Poor
Mon 10:00 0.60 · high 5.87 · high 25.40 · good Fair
Mon 11:00 0.60 · high 5.93 · high 25.50 · good Fair
Mon 12:00 0.58 · high 6.17 · high 25.60 · good Fair
Mon 13:00 0.58 · high 6.36 · high 25.70 · good Fair
Mon 14:00 0.58 · high 6.42 · high 25.80 · good Fair
Mon 15:00 0.58 · high 6.68 · high 25.80 · good Fair
Mon 16:00 0.58 · high 7.17 · high 25.90 · good Poor
Mon 17:00 0.60 · high 7.33 · high 25.90 · good Fair
Mon 18:00 0.60 · high 7.45 · high 25.90 · good Fair
Mon 19:00 0.62 · high 7.36 · high 25.80 · good Poor
Mon 20:00 0.62 · high 7.23 · high 25.80 · good Poor
Mon 21:00 0.70 · high 6.76 · high 25.80 · good Poor
Mon 22:00 0.70 · high 6.91 · high 25.70 · good Poor
Mon 23:00 0.68 · high 6.95 · high 25.70 · good Poor
Tue 00:00 0.68 · high 6.70 · high 25.70 · good Poor
Tue 01:00 0.66 · high 6.81 · high 25.60 · good Poor
Tue 02:00 0.58 · high 6.75 · high 25.60 · good Poor
Tue 03:00 0.60 · high 6.50 · high 25.60 · good Poor
Tue 04:00 0.62 · high 6.71 · high 25.60 · good Poor
Tue 05:00 0.64 · high 7.29 · high 25.60 · good Poor
Tue 06:00 0.64 · high 7.65 · high 25.60 · good Poor
Tue 07:00 0.66 · high 7.15 · high 25.60 · good Poor
Tue 08:00 0.66 · high 6.84 · high 25.60 · good Poor
Tue 09:00 0.66 · high 6.42 · high 25.60 · good Poor
Tue 10:00 0.66 · high 6.76 · high 25.60 · good Fair
Tue 11:00 0.66 · high 6.20 · high 25.70 · good Fair
Tue 12:00 0.64 · high 5.59 · high 25.80 · good Fair
Tue 13:00 0.64 · high 5.67 · high 25.80 · good Fair
Tue 14:00 0.64 · high 5.56 · high 25.90 · good Fair
Tue 15:00 0.62 · high 5.45 · high 26.00 · good Fair
Tue 16:00 0.62 · high 5.41 · high 26.00 · good Fair
Tue 17:00 0.62 · high 5.84 · high 26.00 · good Fair
Tue 18:00 0.62 · high 5.90 · high 26.00 · good Fair
Tue 19:00 0.62 · high 5.44 · high 26.00 · good Poor
Tue 20:00 0.62 · high 5.00 · good 25.90 · good Poor
Tue 21:00 0.58 · high 4.83 · good 25.90 · good Poor
Tue 22:00 0.58 · high 4.66 · good 25.80 · good Poor
Tue 23:00 0.58 · high 4.60 · good 25.80 · good Poor
Wed 00:00 0.60 · high 4.87 · good 25.80 · good Poor
Wed 01:00 0.60 · high 4.81 · good 25.70 · good Poor
Wed 02:00 0.60 · high 5.09 · good 25.70 · good Poor
Wed 03:00 0.66 · high 4.32 · good 25.60 · good Poor
Wed 04:00 0.66 · high 4.48 · good 25.60 · good Poor
Wed 05:00 0.66 · high 4.10 · good 25.60 · good Poor
Wed 06:00 0.66 · high 3.56 · good 25.60 · good Poor
Wed 07:00 0.66 · high 3.60 · good 25.60 · good Poor
Wed 08:00 0.66 · high 3.75 · good 25.60 · good Poor
Wed 09:00 0.66 · high 3.59 · good 25.60 · good Poor
Wed 10:00 0.66 · high 3.64 · good 25.70 · good Fair
Wed 11:00 0.66 · high 3.61 · good 25.70 · good Fair
Wed 12:00 0.66 · high 3.73 · good 25.80 · good Good
Wed 13:00 0.66 · high 3.97 · good 25.90 · good Fair
Wed 14:00 0.66 · high 4.26 · good 26.00 · good Fair
Wed 15:00 0.66 · high 4.25 · good 26.10 · good Fair
Wed 16:00 0.66 · high 4.05 · good 26.10 · good Fair
Wed 17:00 0.66 · high 4.55 · good 26.10 · good Fair
Wed 18:00 0.66 · high 4.63 · good 26.10 · good Fair
Wed 19:00 0.66 · high 4.86 · good 26.00 · good Poor
Wed 20:00 0.66 · high 4.59 · good 26.00 · good Poor