SnorkelForecast.com

Lagos Snorkel Report Today

Portugal · Updated Tue 04:16 (WEST) · Source: Snapshot · Showing fallback/stale data

The skinny

Go in the best window Report Wed 09:55

Lagos has a usable snorkeling window around Wed 10:00. The main thing to watch is waves.

Score: 5.7/10

Best time: Wed 10:00

Main risk: Waves

Best morning signal: Wed 10:00 (Good).

Best afternoon signal: Wed 13:00 (Fair). Peak afternoon wind is about 6.3 m/s.

Email me when it is good

Sunrise

06:31

Sunset

20:50

Water

17.3°C

Max air

29.2°C

Sky

Clear

25% cloud

Good window is available today

Next safe window: Wed 09:00 (9% of next 72h are suitable)

3-day planner Best available Show data

3-day planner

Wednesday

✅ good conditions

Main blocker: Waves

Thursday

✅ good conditions

Main blocker: Waves

Friday

❌ poor conditions

Main blocker: Waves

Best available hours

Next safe window starts at Wed 09:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (43 hours)
  • Sea temperature (43 hours)
  • Tide/current (38 hours)

Jellyfish drift risk

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

Low · 18/100

Low peak drift risk around Wed 17:00.

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

Wed 20:00, Thu 09:00, Thu 22:00

Nearby alternatives in Portugal

Porto Santo

829 km away

⚠️ Fair

Madeira - Garajau

895 km away

✅ Good

Azores - São Miguel

1502 km away

✅ Good

Azores - Pico

1731 km away

✅ Good

Advanced forecast data

Viewing historical data

Mon 08:00 – Thu 08:00 (WEST)

Previous day Yesterday Next day Live

Snorkel Score (selected 24h)

Best snorkel score is 0.76 around Tue 08:00; 14 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 0.44m to 0.66m).

Wind is at or below 5.4m/s in 24/24 sampled hours (range 0.8 to 4.3m/s).

Tides range from -1.26m to 0.66m; 2 of 24 hours are in or near peak slack windows.

72-hour historical overview
fair ⚠️ Fair
fair ⚠️ Fair
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
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
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
excellent ✅ Excellent
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
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
good 🌟 Good
excellent ✅ Excellent
excellent ✅ Excellent
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
good 🌟 Good
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
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 and safety gate (outside daylight scores lower).
Detailed hourly data table
Time Wave (m) Wind (m/s) Sea temp (°C) Status
Mon 08:00 0.66 · high 0.80 · good 20.60 · good fair
Mon 09:00 0.66 · high 4.30 · good 20.70 · good fair
Mon 10:00 0.54 · high 1.13 · good 21.00 · good good
Mon 11:00 0.54 · high 2.06 · good 21.20 · good good
Mon 12:00 0.52 · high 2.82 · good 21.30 · good good
Mon 13:00 0.52 · high 3.32 · good 21.50 · good good
Mon 14:00 0.52 · high 3.04 · good 21.60 · good good
Mon 15:00 0.52 · high 1.87 · good 21.70 · good good
Mon 16:00 0.52 · high 1.30 · good 21.90 · good good
Mon 17:00 0.52 · high 3.05 · good 22.00 · good good
Mon 18:00 0.52 · high 4.17 · good 22.00 · good good
Mon 19:00 0.50 · high 3.69 · good 21.90 · good good
Mon 20:00 0.50 · high 2.69 · good 21.80 · good poor
Mon 21:00 0.48 · high 1.98 · good 21.60 · good poor
Mon 22:00 0.46 · high 1.63 · good 21.50 · good poor
Mon 23:00 0.46 · high 1.36 · good 21.30 · good poor
Tue 00:00 0.44 · high 1.14 · good 21.20 · good poor
Tue 01:00 0.44 · high 1.42 · good 21.10 · good poor
Tue 02:00 0.44 · high 1.56 · good 21.00 · good poor
Tue 03:00 0.44 · high 1.49 · good 20.90 · good poor
Tue 04:00 0.44 · high 1.42 · good 20.90 · good poor
Tue 05:00 0.44 · high 1.44 · good 20.80 · good poor
Tue 06:00 0.44 · high 1.50 · good 20.80 · good excellent
Tue 07:00 0.44 · high 1.20 · good 20.90 · good excellent
Tue 08:00 0.42 · high 0.81 · good 21.00 · good excellent
Tue 09:00 0.42 · high 0.54 · good 21.10 · good excellent
Tue 10:00 0.42 · high 0.10 · good 21.30 · good excellent
Tue 11:00 0.40 · high 1.08 · good 21.40 · good excellent
Tue 12:00 0.40 · high 2.12 · good 21.50 · good good
Tue 13:00 0.42 · high 1.98 · good 21.50 · good good
Tue 14:00 0.46 · high 3.63 · good 21.50 · good good
Tue 15:00 0.48 · high 4.99 · good 21.40 · good good
Tue 16:00 0.50 · high 5.87 · high 21.30 · good fair
Tue 17:00 0.52 · high 6.34 · high 21.30 · good fair
Tue 18:00 0.54 · high 6.16 · high 21.20 · good fair
Tue 19:00 0.54 · high 5.14 · good 21.10 · good fair
Tue 20:00 0.52 · high 4.44 · good 21.00 · good poor
Tue 21:00 0.52 · high 3.66 · good 20.90 · good poor
Tue 22:00 0.50 · high 2.72 · good 20.70 · good poor
Tue 23:00 0.50 · high 1.84 · good 20.60 · good poor
Wed 00:00 0.48 · high 1.56 · good 20.60 · good poor
Wed 01:00 0.46 · high 0.36 · good 20.50 · out of range poor
Wed 02:00 0.44 · high 1.02 · good 20.50 · out of range poor
Wed 03:00 0.42 · high 1.34 · good 20.40 · out of range poor
Wed 04:00 0.42 · high 1.36 · good 20.40 · out of range poor
Wed 05:00 0.40 · high 1.36 · good 20.40 · out of range poor
Wed 06:00 0.40 · high 1.35 · good 20.50 · out of range good
Wed 07:00 0.40 · high 1.13 · good 20.50 · out of range excellent
Wed 08:00 0.38 · high 0.92 · good 20.70 · good excellent
Wed 09:00 0.38 · high 0.10 · good 20.80 · good good
Wed 10:00 0.38 · high 0.78 · good 20.90 · good good
Wed 11:00 0.36 · good 2.02 · good 21.00 · good good
Wed 12:00 0.36 · good 3.00 · good 21.10 · good good
Wed 13:00 0.36 · good 2.91 · good 21.20 · good good
Wed 14:00 0.38 · high 2.19 · good 21.20 · good good
Wed 15:00 0.38 · high 2.63 · good 21.30 · good good
Wed 16:00 0.42 · high 4.62 · good 21.30 · good fair
Wed 17:00 0.44 · high 5.73 · high 21.30 · good fair
Wed 18:00 0.48 · high 5.73 · high 21.30 · good fair
Wed 19:00 0.48 · high 4.53 · good 21.20 · good fair
Wed 20:00 0.46 · high 3.82 · good 21.20 · good poor
Wed 21:00 0.46 · high 2.91 · good 21.10 · good poor
Wed 22:00 0.44 · high 2.41 · good 21.00 · good poor
Wed 23:00 0.44 · high 2.94 · good 20.90 · good poor
Thu 00:00 0.42 · high 3.83 · good 20.80 · good poor
Thu 01:00 0.42 · high 2.97 · good 20.80 · good poor
Thu 02:00 0.40 · high 1.91 · good 20.70 · good poor
Thu 03:00 0.40 · high 1.63 · good 20.70 · good poor
Thu 04:00 0.40 · high 1.30 · good 20.70 · good poor
Thu 05:00 0.42 · high 1.06 · good 20.70 · good poor
Thu 06:00 0.42 · high 1.22 · good 20.70 · good excellent
Thu 07:00 0.40 · high 1.53 · good 20.80 · good excellent