MARINE REPORT / 72 HOURS

Bunaken Snorkel Report Today

Indonesia · Updated Mon 14:56 (WITA) · Source: Snapshot

The skinny

Poor Data updated Mon 14:56 (WITA)

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

Right now (forecast)

Excellent · 7.2/10

Mon 17:00 (WITA)

Later today

No fresh data for this period.

Next three days

Excellent · 7.7/10

Wed 08:00 (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: Sea Temperature

No useful morning window is showing yet.

No useful afternoon window is showing yet.

Email me when it is good

Sunrise

05:23

Sunset

17:28

Water

30.7°C

Max air

29.7°C

Sky

Clear

20% cloud

Good model window in the next 72 hours

Next good model window: Tue 08:00–17:00 (38% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Monday

❌ Poor conditions

Main blocker: Sea temperature

Tuesday

✅ Excellent conditions

Main blocker: Tide/current

Wednesday

✅ Excellent conditions

Main blocker: Tide/current

Best available hours

The next good model window starts at Tue 08:00 and lasts until 17:00.

Why this verdict

Main blockers across the next 72 hours:

  • Tide/current (68 hours)
  • Darkness (42 hours)
  • Sea temperature (27 hours)

Jellyfish drift risk

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

Low · 34/100

Low peak drift risk around Tue 02:00.

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: Wed 02:00

Mon 23:00, Tue 15:00, Wed 02:00, Wed 15:00, Thu 03:00

Nearby alternatives in Indonesia

Raja Ampat

671 km away

✅ Good

Derawan

728 km away

✅ Good

Wakatobi

784 km away

✅ Good

Labuan Bajo

1248 km away

✅ Good

Advanced forecast data

Viewing historical data

Thu 17:00 – Sun 17:00 (WITA)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.82 around Fri 08:00; 10 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.

24/24 sampled hours stay at or below 0.36m (range 0.1m to 0.12m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.16 to 4.58m/s).

Tides range from -0.3m to 1.53m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
Excellent ✅ Excellent
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
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
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Fair ⚠️ Fair
Good 🌟 Good
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
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Excellent ✅ Excellent
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
Thu 17:00 0.12 · good 3.31 · good 30.60 · out of range Excellent
Thu 18:00 0.12 · good 2.73 · good 30.60 · out of range Poor
Thu 19:00 0.10 · good 2.26 · good 30.50 · out of range Poor
Thu 20:00 0.10 · good 1.89 · good 30.50 · out of range Poor
Thu 21:00 0.10 · good 0.54 · good 30.50 · out of range Poor
Thu 22:00 0.10 · good 0.67 · good 30.50 · out of range Poor
Thu 23:00 0.10 · good 0.87 · good 30.50 · out of range Poor
Fri 00:00 0.10 · good 2.48 · good 30.40 · good Poor
Fri 01:00 0.10 · good 3.12 · good 30.40 · good Poor
Fri 02:00 0.10 · good 3.59 · good 30.40 · good Poor
Fri 03:00 0.10 · good 3.48 · good 30.40 · good Poor
Fri 04:00 0.10 · good 2.42 · good 30.40 · good Poor
Fri 05:00 0.10 · good 1.12 · good 30.40 · good Poor
Fri 06:00 0.10 · good 0.98 · good 30.40 · good Poor
Fri 07:00 0.10 · good 1.03 · good 30.40 · good Poor
Fri 08:00 0.10 · good 0.16 · good 30.40 · good Excellent
Fri 09:00 0.10 · good 1.38 · good 30.50 · out of range Excellent
Fri 10:00 0.10 · good 3.06 · good 30.60 · out of range Excellent
Fri 11:00 0.10 · good 3.26 · good 30.70 · out of range Excellent
Fri 12:00 0.10 · good 4.00 · good 30.80 · out of range Excellent
Fri 13:00 0.10 · good 3.93 · good 30.90 · out of range Excellent
Fri 14:00 0.10 · good 3.65 · good 31.00 · out of range Excellent
Fri 15:00 0.10 · good 4.58 · good 31.00 · out of range Good
Fri 16:00 0.10 · good 4.45 · good 30.90 · out of range Good
Fri 17:00 0.10 · good 3.65 · good 30.80 · out of range Good
Fri 18:00 0.12 · good 3.33 · good 30.80 · out of range Poor
Fri 19:00 0.14 · good 3.32 · good 30.70 · out of range Poor
Fri 20:00 0.14 · good 2.84 · good 30.60 · out of range Poor
Fri 21:00 0.16 · good 2.28 · good 30.60 · out of range Poor
Fri 22:00 0.16 · good 2.36 · good 30.50 · out of range Poor
Fri 23:00 0.18 · good 2.51 · good 30.50 · out of range Poor
Sat 00:00 0.18 · good 2.36 · good 30.40 · good Poor
Sat 01:00 0.14 · good 1.01 · good 30.40 · good Poor
Sat 02:00 0.14 · good 1.08 · good 30.40 · good Poor
Sat 03:00 0.14 · good 0.96 · good 30.30 · good Poor
Sat 04:00 0.14 · good 1.86 · good 30.30 · good Poor
Sat 05:00 0.14 · good 2.58 · good 30.30 · good Poor
Sat 06:00 0.14 · good 2.33 · good 30.30 · good Poor
Sat 07:00 0.16 · good 1.22 · good 30.30 · good Poor
Sat 08:00 0.16 · good 2.01 · good 30.30 · good Good
Sat 09:00 0.16 · good 3.36 · good 30.30 · good Good
Sat 10:00 0.18 · good 4.08 · good 30.40 · good Good
Sat 11:00 0.18 · good 6.07 · high 30.50 · out of range Good
Sat 12:00 0.20 · good 4.71 · good 30.60 · out of range Good
Sat 13:00 0.20 · good 3.63 · good 30.70 · out of range Good
Sat 14:00 0.22 · good 4.03 · good 30.70 · out of range Good
Sat 15:00 0.22 · good 5.44 · high 30.70 · out of range Fair
Sat 16:00 0.24 · good 3.88 · good 30.70 · out of range Good
Sat 17:00 0.24 · good 3.58 · good 30.60 · out of range Fair
Sat 18:00 0.24 · good 2.97 · good 30.50 · out of range Poor
Sat 19:00 0.16 · good 3.27 · good 30.60 · out of range Poor
Sat 20:00 0.16 · good 1.67 · good 30.50 · out of range Poor
Sat 21:00 0.16 · good 1.06 · good 30.50 · out of range Poor
Sat 22:00 0.18 · good 1.50 · good 30.50 · out of range Poor
Sat 23:00 0.18 · good 2.20 · good 30.40 · good Poor
Sun 00:00 0.16 · good 2.14 · good 30.40 · good Poor
Sun 01:00 0.14 · good 3.93 · good 30.40 · good Poor
Sun 02:00 0.14 · good 4.44 · good 30.40 · good Poor
Sun 03:00 0.14 · good 3.74 · good 30.40 · good Poor
Sun 04:00 0.12 · good 3.41 · good 30.30 · good Poor
Sun 05:00 0.12 · good 2.51 · good 30.30 · good Poor
Sun 06:00 0.12 · good 1.66 · good 30.30 · good Poor
Sun 07:00 0.12 · good 1.67 · good 30.30 · good Poor
Sun 08:00 0.12 · good 1.47 · good 30.30 · good Good
Sun 09:00 0.12 · good 1.18 · good 30.40 · good Good
Sun 10:00 0.12 · good 2.26 · good 30.50 · out of range Good
Sun 11:00 0.12 · good 2.51 · good 30.60 · out of range Good
Sun 12:00 0.12 · good 4.13 · good 30.80 · out of range Good
Sun 13:00 0.12 · good 3.88 · good 30.90 · out of range Good
Sun 14:00 0.12 · good 3.59 · good 30.90 · out of range Excellent
Sun 15:00 0.12 · good 5.56 · high 30.90 · out of range Fair
Sun 16:00 0.14 · good 6.83 · high 30.90 · out of range Fair