MARINE REPORT / 72 HOURS

Dubrovnik Snorkel Report Today

Croatia · Updated Tue 14:33 (CET) · Source: Snapshot

The skinny

Poor Data updated Tue 14:33 (CET)

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

Right now (forecast)

Poor · 0.0/10

Tue 17:00 (CET)

Later today

No fresh data for this period.

Next three days

Excellent · 8.3/10

Wed 12:00 (CET)

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: Tide/Current

No useful morning window is showing yet.

No useful afternoon window is showing yet.

Email me when it is good Tours & water activities

Sunrise

06:14

Sunset

16:47

Water

20.9°C

Max air

14.3°C

Sky

Partly cloudy

36% cloud

Good model window in the next 72 hours

Next good model window: Wed 07:00–16:00 (40% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Tuesday

❌ Poor conditions

Main blocker: Tide/current

Wednesday

✅ Excellent conditions

Main blocker: Darkness

Thursday

✅ Good conditions

Main blocker: Darkness

Best available hours

The next good model window starts at Wed 07:00 and lasts until 16:00.

Why this verdict

Main blockers across the next 72 hours:

  • Darkness (41 hours)
  • Tide/current (15 hours)
  • Waves (2 hours)

Jellyfish drift risk

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

Low · 20/100

Low drift risk now.

water is warm enough for occasional jellyfish; 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 04:00

Wed 04:00

Bookable snorkel tours near Dubrovnik

Prices and availability from Viator. Check conditions before you book.

We may earn a commission at no extra cost to you.

And off we go, the starting point of the tour! :)

Dubrovnik: Sea Kayaking and Snorkeling

4.9/5 3268 reviews 2h
From USD 25.62 Check availability

Free cancellation available

Blue Cave & Šunj Beach Small-Group Boat Tour from Dubrovnik

Blue Cave & Šunj Beach Small-Group Boat Tour from Dubrovnik

4.9/5 504 reviews 4h
From USD 45.55 Check availability

Free cancellation available

Dubrovnik: 7 Caves & Blue Cave Speedboat Tour (4h)

Dubrovnik: 7 Caves & Blue Cave Speedboat Tour (4h)

5.0/5 1966 reviews 4h
From USD 68.32 Check availability

Free cancellation available

Underwater the Blue Cave on Kolocep island

Blue Cave, Lopud, and Sunj Beach Speedboat Tour from Dubrovnik

4.9/5 3204 reviews 4h
From USD 68.32 Check availability

Free cancellation available

Blue & Green Caves speedboat small GroupTour with Šunj Beach

Blue & Green Caves speedboat small GroupTour with Šunj Beach

4.9/5 215 reviews 4h
From USD 74.01 Check availability

Free cancellation available

Adventure Dalmatia - Sunset Sea Kayaking & Snorkelling Dubrovnik

Adventure Dalmatia - Sunset Sea Kayaking & Snorkelling Dubrovnik

4.9/5 482 reviews 2h
From USD 51.24 Check availability

Free cancellation available

Nearby alternatives in Croatia

Mljet

47 km away

✅ Good

Korčula

85 km away

✅ Good

Brač

139 km away

✅ Good

Vis

162 km away

✅ Good

Advanced forecast data

Viewing historical data

Sun 17:00 – Wed 17:00 (CET)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.81 around Mon 11:00; 12 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 0.18m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.61 to 3.04m/s).

Tides range from -0.74m to -0.34m; 1 of 24 hours are in or near peak slack windows.

72-hour historical overview
Excellent ✅ Excellent
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
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
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
Excellent ✅ Excellent
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 17:00 0.10 · good 2.25 · good 24.90 · good Excellent
Sun 18:00 0.10 · good 1.62 · good 24.80 · good Excellent
Sun 19:00 0.10 · good 0.64 · good 24.80 · good Poor
Sun 20:00 0.10 · good 0.61 · good 24.80 · good Poor
Sun 21:00 0.12 · good 1.28 · good 24.80 · good Poor
Sun 22:00 0.12 · good 1.64 · good 24.70 · good Poor
Sun 23:00 0.14 · good 1.84 · good 24.70 · good Poor
Mon 00:00 0.16 · good 2.00 · good 24.70 · good Poor
Mon 01:00 0.16 · good 2.06 · good 24.70 · good Poor
Mon 02:00 0.18 · good 2.13 · good 24.70 · good Poor
Mon 03:00 0.18 · good 2.27 · good 24.70 · good Poor
Mon 04:00 0.18 · good 2.34 · good 24.60 · good Poor
Mon 05:00 0.18 · good 2.55 · good 24.60 · good Poor
Mon 06:00 0.16 · good 2.62 · good 24.60 · good Poor
Mon 07:00 0.16 · good 2.55 · good 24.60 · good Excellent
Mon 08:00 0.14 · good 2.48 · good 24.60 · good Excellent
Mon 09:00 0.14 · good 1.94 · good 24.60 · good Excellent
Mon 10:00 0.12 · good 1.32 · good 24.70 · good Excellent
Mon 11:00 0.12 · good 1.02 · good 24.70 · good Excellent
Mon 12:00 0.12 · good 1.64 · good 24.80 · good Excellent
Mon 13:00 0.14 · good 2.58 · good 24.80 · good Excellent
Mon 14:00 0.12 · good 2.92 · good 24.80 · good Excellent
Mon 15:00 0.12 · good 3.04 · good 24.80 · good Excellent
Mon 16:00 0.12 · good 2.69 · good 24.80 · good Excellent
Mon 17:00 0.10 · good 2.02 · good 24.80 · good Excellent
Mon 18:00 0.10 · good 1.70 · good 24.70 · good Excellent
Mon 19:00 0.10 · good 1.22 · good 24.70 · good Poor
Mon 20:00 0.10 · good 0.71 · good 24.70 · good Poor
Mon 21:00 0.10 · good 1.49 · good 24.70 · good Poor
Mon 22:00 0.10 · good 1.92 · good 24.60 · good Poor
Mon 23:00 0.10 · good 2.00 · good 24.60 · good Poor
Tue 00:00 0.10 · good 2.14 · good 24.60 · good Poor
Tue 01:00 0.08 · good 2.27 · good 24.60 · good Poor
Tue 02:00 0.08 · good 2.41 · good 24.60 · good Poor
Tue 03:00 0.12 · good 2.48 · good 24.60 · good Poor
Tue 04:00 0.18 · good 2.55 · good 24.50 · good Poor
Tue 05:00 0.22 · good 2.76 · good 24.50 · good Poor
Tue 06:00 0.20 · good 2.69 · good 24.50 · good Poor
Tue 07:00 0.20 · good 2.69 · good 24.50 · good Excellent
Tue 08:00 0.18 · good 2.55 · good 24.50 · good Excellent
Tue 09:00 0.16 · good 2.88 · good 24.50 · good Excellent
Tue 10:00 0.14 · good 3.49 · good 24.50 · good Excellent
Tue 11:00 0.12 · good 4.03 · good 24.60 · good Excellent
Tue 12:00 0.10 · good 3.51 · good 24.70 · good Excellent
Tue 13:00 0.10 · good 2.47 · good 24.70 · good Excellent
Tue 14:00 0.08 · good 2.64 · good 24.60 · good Excellent
Tue 15:00 0.12 · good 3.12 · good 24.60 · good Excellent
Tue 16:00 0.14 · good 2.95 · good 24.60 · good Excellent
Tue 17:00 0.26 · good 2.53 · good 24.60 · good Excellent
Tue 18:00 0.26 · good 2.02 · good 24.50 · good Excellent
Tue 19:00 0.24 · good 1.43 · good 24.50 · good Poor
Tue 20:00 0.24 · good 0.71 · good 24.40 · good Poor
Tue 21:00 0.22 · good 0.98 · good 24.40 · good Poor
Tue 22:00 0.22 · good 1.64 · good 24.40 · good Poor
Tue 23:00 0.20 · good 2.06 · good 24.40 · good Poor
Wed 00:00 0.18 · good 2.26 · good 24.40 · good Poor
Wed 01:00 0.18 · good 2.41 · good 24.30 · good Poor
Wed 02:00 0.16 · good 2.33 · good 24.30 · good Poor
Wed 03:00 0.14 · good 2.41 · good 24.30 · good Poor
Wed 04:00 0.14 · good 2.48 · good 24.30 · good Poor
Wed 05:00 0.12 · good 2.55 · good 24.30 · good Poor
Wed 06:00 0.12 · good 2.48 · good 24.20 · good Poor
Wed 07:00 0.12 · good 2.55 · good 24.20 · good Excellent
Wed 08:00 0.12 · good 2.26 · good 24.20 · good Excellent
Wed 09:00 0.12 · good 2.16 · good 24.30 · good Excellent
Wed 10:00 0.14 · good 2.09 · good 24.30 · good Excellent
Wed 11:00 0.14 · good 1.30 · good 24.40 · good Excellent
Wed 12:00 0.12 · good 1.50 · good 24.40 · good Excellent
Wed 13:00 0.10 · good 2.48 · good 24.50 · good Excellent
Wed 14:00 0.08 · good 2.50 · good 24.50 · good Excellent
Wed 15:00 0.10 · good 2.73 · good 24.50 · good Excellent
Wed 16:00 0.12 · good 2.56 · good 24.40 · good Excellent