SnorkelForecast.com

San Pedro Snorkel Report Today

Belize · Updated Thu 05:22 (CST) · Source: Snapshot

The skinny

Go in the best window Data updated Thu 05:22 (CST)

San Pedro has a usable snorkeling window around Thu 07:00. The main thing to watch is waves.

Right now (forecast)

Poor · 0.0/10

Thu 05:00 (CST)

Later today

Good · 6.5/10

Thu 11:00 (CST)

Next three days

Excellent · 7.2/10

Fri 12:00 (CST)

Model estimates using Open-Meteo; not observations or safety guarantees. Check official advisories and conditions at the beach.

Score: 6.5/10

Best time: Thu 07:00

Main risk: Waves

Best morning signal: Thu 11:00 (Good).

Best afternoon signal: Thu 12:00 (Good). Peak afternoon wind is about 5.2 m/s.

Later today looks usable around Thu 07:00. Check boat availability.

Email me when it is good Compare nearby spots Check boat availability

Best nearby spots later today

Hol Chan 6.0/10 Good · Thu 11:00 Shark Ray Alley 6.0/10 Good · Thu 11:00

Also see the best places to snorkel in the Caribbean, ranked on our stored historical scores.

Sunrise

05:40

Sunset

17:52

Water

30.4°C

Max air

29.1°C

Sky

Clear

27% cloud

Good model window in the next 72 hours

Next good model window: Thu 07:00–13:00 (41% of the next 72h meets the model threshold)

3-day planner Best available Show data

3-day planner

Thursday

✅ Good conditions

Main blocker: Waves

Friday

✅ Excellent conditions

Main blocker: Waves

Saturday

✅ Good conditions

Main blocker: Waves

Best available hours

The next good model window starts at Thu 07:00 and lasts until 13:00.

Why this verdict

Main blockers across the next 72 hours:

  • Waves (71 hours)
  • Sea temperature (66 hours)
  • Tide/current (49 hours)

Jellyfish drift risk

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

Low · 32/100

Low peak drift risk around Fri 03:00.

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

Fri 16:00

Bookable snorkel tours near San Pedro

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

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

Snorkeling at Hol Chan Marine Reserve and Shark Ray Alley

Snorkeling at Hol Chan Marine Reserve and Shark Ray Alley

4.8/5 291 reviews 2h 45m
From USD 80.00 Check availability

Free cancellation available

Caye Caulker Sailing with Snorkeling Hol Chan and Shark Ray Alley

Caye Caulker Sailing with Snorkeling Hol Chan and Shark Ray Alley

4.8/5 256 reviews 8h
From USD 150.00 Check availability

Free cancellation available

Fun Snorkeling

Full-Day Snorkel at Hol Chan, Shark Ray & More; San Pedro Belize

4.8/5 457 reviews 7h 30m
From USD 115.00 Check availability

Free cancellation available

Hol Chan Marine Reserve and Shark Ray Snorkeling San Pedro Belize

Hol Chan Marine Reserve and Shark Ray Snorkeling San Pedro Belize

5.0/5 23 reviews 2h 30m
From USD 95.00 Check availability

Free cancellation available

1-Hour Guided Reef Snorkeling Adventure in San Pedro

1-Hour Guided Reef Snorkeling Adventure in San Pedro

5.0/5 22 reviews 1h
From USD 60.00 Check availability
Sea Turtles at Hol Chan Marine Park, Belize

Hol Chan Marine Reserve Snorkel Tour on the 40' Sirena Azul Sailboat

4.8/5 363 reviews 4h
From USD 99.00 Check availability

Free cancellation available

Nearby snorkel spot map

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

Hol Chan Good · Thu 11:00 6.0/10 Shark Ray Alley Good · Thu 11:00 6.0/10 Mexico Rocks Fair · Thu 09:00 5.1/10

Forecast spot map

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

Hol Chan Shark Ray Alley Mexico Rocks
  1. Hol Chan
  2. Shark Ray Alley
  3. Mexico Rocks

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

Nearby alternatives in Belize

Ambergris Caye

0 km away

✅ Good

Shark Ray Alley

6 km away

✅ Good

Hol Chan

6 km away

✅ Good

Mexico Rocks

8 km away

✅ Good

Advanced forecast data

Viewing current forecast

Thu 05:00 – Sun 05:00 (CST)

Previous day Yesterday

Snorkel Score (next 24h)

Best snorkel score is 0.65 around Thu 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.

0/24 sampled hours stay at or below 0.36m (range 0.44m to 0.56m).

Wind is at or below 5.4m/s in 23/24 sampled hours (range 0.65 to 5.61m/s).

Tides range from 0.07m to 0.22m; 0 of 24 hours are in or near peak slack windows.

72-hour forecast overview
Fair ⚠️ Fair
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
Poor ❌ Limited
Poor ❌ Limited
Fair ⚠️ Fair
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
Excellent ✅ Excellent
Good 🌟 Good
Good 🌟 Good
Good 🌟 Good
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
Good 🌟 Good
Good 🌟 Good
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
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
Thu 06:00 0.56 · high 2.02 · good 30.40 · good Fair
Thu 07:00 0.56 · high 0.65 · good 30.40 · good Good
Thu 08:00 0.54 · high 2.53 · good 30.50 · out of range Good
Thu 09:00 0.54 · high 2.15 · good 30.60 · out of range Good
Thu 10:00 0.54 · high 0.90 · good 30.70 · out of range Good
Thu 11:00 0.52 · high 1.05 · good 30.70 · out of range Good
Thu 12:00 0.52 · high 1.46 · good 30.80 · out of range Good
Thu 13:00 0.52 · high 3.08 · good 30.80 · out of range Good
Thu 14:00 0.50 · high 5.22 · good 30.80 · out of range Fair
Thu 15:00 0.50 · high 4.38 · good 30.80 · out of range Fair
Thu 16:00 0.50 · high 5.21 · good 30.80 · out of range Fair
Thu 17:00 0.48 · high 5.22 · good 30.80 · out of range Fair
Thu 18:00 0.48 · high 5.61 · high 30.80 · out of range Poor
Thu 19:00 0.50 · high 5.40 · good 30.80 · out of range Poor
Thu 20:00 0.50 · high 4.92 · good 30.70 · out of range Poor
Thu 21:00 0.52 · high 4.63 · good 30.70 · out of range Poor
Thu 22:00 0.50 · high 4.32 · good 30.60 · out of range Poor
Thu 23:00 0.50 · high 3.57 · good 30.60 · out of range Poor
Fri 00:00 0.48 · high 3.51 · good 30.60 · out of range Poor
Fri 01:00 0.48 · high 3.04 · good 30.50 · out of range Poor
Fri 02:00 0.46 · high 2.84 · good 30.50 · out of range Poor
Fri 03:00 0.46 · high 3.09 · good 30.50 · out of range Poor
Fri 04:00 0.44 · high 2.57 · good 30.40 · good Poor
Fri 05:00 0.44 · high 1.53 · good 30.40 · good Poor
Fri 06:00 0.42 · high 1.69 · good 30.40 · good Fair
Fri 07:00 0.42 · high 1.44 · good 30.50 · out of range Good
Fri 08:00 0.42 · high 1.81 · good 30.50 · out of range Good
Fri 09:00 0.42 · high 1.78 · good 30.60 · out of range Good
Fri 10:00 0.42 · high 1.46 · good 30.70 · out of range Good
Fri 11:00 0.40 · high 0.74 · good 30.80 · out of range Good
Fri 12:00 0.40 · high 1.05 · good 30.90 · out of range Excellent
Fri 13:00 0.40 · high 2.98 · good 30.90 · out of range Good
Fri 14:00 0.40 · high 4.52 · good 30.90 · out of range Good
Fri 15:00 0.40 · high 5.17 · good 30.90 · out of range Good
Fri 16:00 0.40 · high 1.63 · good 30.90 · out of range Good
Fri 17:00 0.40 · high 4.50 · good 30.90 · out of range Fair
Fri 18:00 0.40 · high 3.92 · good 30.90 · out of range Poor
Fri 19:00 0.40 · high 4.10 · good 30.90 · out of range Poor
Fri 20:00 0.40 · high 3.40 · good 30.90 · out of range Poor
Fri 21:00 0.40 · high 2.41 · good 30.80 · out of range Poor
Fri 22:00 0.40 · high 1.46 · good 30.80 · out of range Poor
Fri 23:00 0.40 · high 0.51 · good 30.80 · out of range Poor
Sat 00:00 0.40 · high 0.81 · good 30.70 · out of range Poor
Sat 01:00 0.40 · high 0.84 · good 30.70 · out of range Poor
Sat 02:00 0.38 · high 3.14 · good 30.70 · out of range Poor
Sat 03:00 0.38 · high 4.27 · good 30.60 · out of range Poor
Sat 04:00 0.38 · high 3.36 · good 30.60 · out of range Poor
Sat 05:00 0.38 · high 3.23 · good 30.60 · out of range Poor
Sat 06:00 0.38 · high 3.07 · good 30.60 · out of range Good
Sat 07:00 0.38 · high 2.46 · good 30.60 · out of range Good
Sat 08:00 0.38 · high 3.40 · good 30.70 · out of range Good
Sat 09:00 0.38 · high 2.96 · good 30.70 · out of range Good
Sat 10:00 0.38 · high 2.69 · good 30.80 · out of range Good
Sat 11:00 0.38 · high 3.02 · good 30.90 · out of range Good
Sat 12:00 0.38 · high 3.08 · good 30.90 · out of range Good
Sat 13:00 0.38 · high 2.21 · good 30.90 · out of range Good
Sat 14:00 0.38 · high 2.21 · good 30.90 · out of range Good
Sat 15:00 0.38 · high 2.80 · good 30.90 · out of range Good
Sat 16:00 0.40 · high 2.80 · good 30.90 · out of range Good
Sat 17:00 0.44 · high 3.19 · good 30.90 · out of range Good
Sat 18:00 0.46 · high 3.96 · good 30.90 · out of range Poor
Sat 19:00 0.46 · high 4.34 · good 30.90 · out of range Poor
Sat 20:00 0.46 · high 4.95 · good 30.80 · out of range Poor
Sat 21:00 0.46 · high 5.99 · high 30.80 · out of range Poor
Sat 22:00 0.44 · high 6.69 · high 30.70 · out of range Poor
Sat 23:00 0.44 · high 5.02 · good 30.70 · out of range Poor
Sun 00:00 0.42 · high 4.25 · good 30.70 · out of range Poor
Sun 01:00 0.42 · high 3.50 · good 30.60 · out of range Poor
Sun 02:00 0.40 · high 3.29 · good 30.60 · out of range Poor
Sun 03:00 0.40 · high 2.71 · good 30.50 · out of range Poor
Sun 04:00 0.40 · high 4.24 · good 30.50 · out of range Poor