MARINE REPORT / 72 HOURS

Azores - São Miguel Snorkel Report Today

Portugal · Updated Sun 21:00 (+00) · Source: Snapshot

The skinny

Poor Data updated Sun 21:00 (+00)

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

Right now (forecast)

Poor · 0.0/10

Sun 22:00 (+00)

Later today

No fresh data for this period.

Next three days

Good · 5.8/10

Tue 08:00 (+00)

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

Sunrise

07:53

Sunset

19:01

Water

22.3°C

Max air

18.6°C

Sky

Clear

10% cloud

Good model window in the next 72 hours

Next good model window: Mon 08:00 (4% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Sunday

❌ Poor conditions

Main blocker: Waves

Monday

✅ Good conditions

Main blocker: Waves

Tuesday

✅ Good conditions

Main blocker: Waves

Best available hours

The next good model window starts at Mon 08:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (70 hours)
  • Tide/current (47 hours)
  • Darkness (37 hours)

Jellyfish drift risk

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

Low · 23/100

Low peak drift risk around Mon 22:00.

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: Mon 08:00

Mon 08:00, Mon 21:00, Tue 09:00, Tue 22:00, Wed 10:00

Nearby alternatives in Portugal

Azores - Pico

245 km away

✅ Good

Madeira - Garajau

982 km away

✅ Good

Porto Santo

992 km away

❌ Poor

Lagos

1502 km away

✅ Good

Advanced forecast data

Viewing historical data

Sun 22:00 – Wed 22:00 (+00)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.58 around Mon 08:00; 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.

0/24 sampled hours stay at or below 0.36m (range 0.92m to 1.04m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.76 to 3.45m/s).

Tides range from -0.53m to 0.07m; 0 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
Good 🌟 Good
Good 🌟 Good
Fair ⚠️ Fair
Good 🌟 Good
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
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
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
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Fair ⚠️ Fair
Good 🌟 Good
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 22:00 0.98 · high 2.69 · good 24.30 · good Poor
Sun 23:00 1.00 · high 2.66 · good 24.20 · good Poor
Mon 00:00 1.00 · high 2.75 · good 24.20 · good Poor
Mon 01:00 1.00 · high 2.25 · good 24.20 · good Poor
Mon 02:00 0.98 · high 2.05 · good 24.20 · good Poor
Mon 03:00 0.98 · high 1.84 · good 24.20 · good Poor
Mon 04:00 0.98 · high 1.63 · good 24.20 · good Poor
Mon 05:00 0.96 · high 1.33 · good 24.20 · good Poor
Mon 06:00 0.96 · high 0.90 · good 24.20 · good Poor
Mon 07:00 0.96 · high 0.76 · good 24.20 · good Poor
Mon 08:00 0.98 · high 0.79 · good 24.20 · good Good
Mon 09:00 0.98 · high 1.41 · good 24.20 · good Good
Mon 10:00 0.98 · high 2.06 · good 24.20 · good Fair
Mon 11:00 0.92 · high 2.01 · good 24.20 · good Good
Mon 12:00 0.92 · high 2.23 · good 24.20 · good Fair
Mon 13:00 0.92 · high 2.09 · good 24.20 · good Fair
Mon 14:00 0.92 · high 2.09 · good 24.20 · good Fair
Mon 15:00 1.04 · high 3.23 · good 24.20 · good Fair
Mon 16:00 1.04 · high 3.45 · good 24.30 · good Fair
Mon 17:00 1.02 · high 3.10 · good 24.30 · good Fair
Mon 18:00 1.02 · high 3.16 · good 24.30 · good Fair
Mon 19:00 1.02 · high 2.87 · good 24.30 · good Fair
Mon 20:00 1.02 · high 1.98 · good 24.30 · good Poor
Mon 21:00 1.02 · high 1.52 · good 24.20 · good Poor
Mon 22:00 1.02 · high 1.20 · good 24.20 · good Poor
Mon 23:00 1.02 · high 0.94 · good 24.20 · good Poor
Tue 00:00 1.02 · high 0.92 · good 24.20 · good Poor
Tue 01:00 1.04 · high 0.90 · good 24.20 · good Poor
Tue 02:00 1.06 · high 0.79 · good 24.10 · good Poor
Tue 03:00 1.08 · high 0.99 · good 24.10 · good Poor
Tue 04:00 1.12 · high 1.13 · good 24.10 · good Poor
Tue 05:00 1.16 · high 1.18 · good 24.10 · good Poor
Tue 06:00 1.20 · high 1.17 · good 24.10 · good Poor
Tue 07:00 1.26 · high 1.97 · good 24.10 · good Poor
Tue 08:00 1.32 · high 2.55 · good 24.10 · good Fair
Tue 09:00 1.38 · high 3.33 · good 24.20 · good Fair
Tue 10:00 1.42 · high 3.68 · good 24.20 · good Fair
Tue 11:00 1.54 · high 4.56 · good 24.10 · good Fair
Tue 12:00 1.58 · high 4.74 · good 24.10 · good Fair
Tue 13:00 1.60 · high 5.37 · good 24.10 · good Fair
Tue 14:00 1.60 · high 5.34 · good 24.10 · good Fair
Tue 15:00 1.62 · high 5.36 · good 24.20 · good Fair
Tue 16:00 1.62 · high 4.52 · good 24.20 · good Fair
Tue 17:00 1.60 · high 4.43 · good 24.30 · good Fair
Tue 18:00 1.60 · high 4.56 · good 24.30 · good Fair
Tue 19:00 1.60 · high 4.41 · good 24.30 · good Fair
Tue 20:00 1.58 · high 3.90 · good 24.20 · good Poor
Tue 21:00 1.58 · high 3.76 · good 24.20 · good Poor
Tue 22:00 1.58 · high 3.59 · good 24.10 · good Poor
Tue 23:00 1.58 · high 3.42 · good 24.10 · good Poor
Wed 00:00 1.58 · high 3.30 · good 24.10 · good Poor
Wed 01:00 1.58 · high 3.28 · good 24.10 · good Poor
Wed 02:00 1.58 · high 3.33 · good 24.00 · good Poor
Wed 03:00 1.58 · high 2.90 · good 24.00 · good Poor
Wed 04:00 1.58 · high 2.91 · good 24.00 · good Poor
Wed 05:00 1.58 · high 2.58 · good 24.00 · good Poor
Wed 06:00 1.58 · high 2.86 · good 24.00 · good Poor
Wed 07:00 1.58 · high 2.75 · good 24.00 · good Poor
Wed 08:00 1.56 · high 2.81 · good 24.00 · good Fair
Wed 09:00 1.56 · high 3.44 · good 24.00 · good Fair
Wed 10:00 1.54 · high 3.40 · good 24.00 · good Fair
Wed 11:00 1.56 · high 2.28 · good 24.10 · good Fair
Wed 12:00 1.56 · high 1.68 · good 24.10 · good Good
Wed 13:00 1.54 · high 0.88 · good 24.10 · good Good
Wed 14:00 1.54 · high 0.57 · good 24.10 · good Fair
Wed 15:00 1.52 · high 0.51 · good 24.20 · good Fair
Wed 16:00 1.48 · high 0.86 · good 24.20 · good Fair
Wed 17:00 1.46 · high 0.47 · good 24.20 · good Fair
Wed 18:00 1.44 · high 0.75 · good 24.20 · good Fair
Wed 19:00 1.42 · high 1.32 · good 24.20 · good Fair
Wed 20:00 1.38 · high 1.82 · good 24.20 · good Poor
Wed 21:00 1.36 · high 2.17 · good 24.20 · good Poor