SnorkelForecast.com

Snorkel Forecast – Zakynthos, Greece

All times are in EEST

Forecast Summary

Over the next 71 hours (from Tue 01:00 to Thu 23:00), snorkeling conditions will vary across excellent, good, fair and poor periods. Overall, there are 0 excellent, 0 good, 0 fair, and 71 poor hours.

Daily outlook

  • Tuesday: 20× poor
  • Wednesday: 24× poor
  • Thursday: 24× poor
  • Friday: 3× poor

Snorkel Score (next 24h)

Snorkel Score (next 72h)

Upcoming High Tides

Next early morning high tide: Tue 01:00

Tue 01:00, Wed 02:00, Wed 14:00, Thu 02:00

Recent Average Conditions

  • Wave height: 0.9 m
  • Wind speed: 10.3 m/s
  • Sea temperature: 25.1 °C

Seasonal Snorkeling Trends

Best months for snorkeling: September, October

FAQs

When is the next safe snorkel window?

No safe snorkeling window is expected in the next 72 hours.

Condition Trends (next 24h)

Condition Trends (next 72h)

72-Hour Forecast Overview

poor
poor
poor
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How We Calculate Conditions

We consider snorkeling conditions to be ideal when all of the following criteria, fetched from the Open-Meteo API, are met during daylight hours (between sunrise and sunset):

  • Wave height is less than 0.36 meters.
  • Wind speed is below 5.4 meters/second.
  • Sea surface temperature is between 20.6°C and 30.4°C.
  • Within ±72 min of high tide and currents ≤ 0.36 m/s.

Detailed Conditions

Time Wave Height (m) Wind Speed (m/s) Sea Temp (°C) Tide Height (m) Current (m/s) Score Rating
Tue 01:00 2.62 25.80 23.50 -0.33 0.60 0.00 poor
Tue 02:00 2.72 26.40 23.50 -0.34 0.60 0.00 poor
Tue 03:00 2.84 28.20 23.50 -0.37 0.70 0.00 poor
Tue 04:00 2.84 28.50 23.40 -0.41 0.70 0.00 poor
Tue 05:00 2.84 22.40 23.40 -0.45 0.70 0.00 poor
Tue 06:00 2.84 23.20 23.40 -0.49 0.80 0.00 poor
Tue 07:00 2.84 19.10 23.30 -0.50 0.80 0.00 poor
Tue 08:00 2.86 16.30 23.30 -0.50 0.80 0.00 poor
Tue 09:00 2.86 17.60 23.30 -0.48 1.00 0.00 poor
Tue 10:00 2.90 19.00 23.20 -0.45 1.00 0.00 poor
Tue 11:00 2.92 21.90 23.20 -0.41 0.90 0.00 poor
Tue 12:00 2.96 22.80 23.20 -0.38 0.90 0.00 poor
Tue 13:00 3.00 20.50 23.10 -0.37 1.10 0.00 poor
Tue 14:00 3.06 20.30 23.10 -0.37 1.10 0.00 poor
Tue 15:00 3.10 19.80 23.00 -0.40 1.10 0.00 poor
Tue 16:00 3.08 18.30 23.00 -0.43 1.10 0.00 poor
Tue 17:00 3.06 19.00 22.90 -0.47 1.10 0.00 poor
Tue 18:00 3.04 14.10 22.90 -0.50 1.10 0.00 poor
Tue 19:00 2.96 11.60 22.80 -0.53 0.90 0.00 poor
Tue 20:00 2.88 9.00 22.80 -0.52 0.90 0.00 poor
Tue 21:00 2.80 8.90 22.80 -0.50 0.70 0.00 poor
Tue 22:00 2.70 8.90 22.70 -0.47 0.70 0.00 poor
Tue 23:00 2.62 9.20 22.60 -0.43 0.50 0.00 poor
Wed 00:00 2.52 9.00 22.60 -0.39 0.60 0.00 poor
Wed 01:00 2.46 9.60 22.60 -0.36 0.50 0.00 poor
Wed 02:00 2.42 10.60 22.60 -0.35 0.60 0.00 poor
Wed 03:00 2.36 10.60 22.60 -0.37 0.60 0.00 poor
Wed 04:00 2.38 9.90 22.60 -0.41 0.90 0.00 poor
Wed 05:00 2.38 12.20 22.60 -0.45 0.90 0.00 poor
Wed 06:00 2.40 12.00 22.60 -0.50 1.00 0.00 poor
Wed 07:00 2.46 14.30 22.60 -0.53 1.20 0.00 poor
Wed 08:00 2.50 17.80 22.50 -0.54 1.20 0.00 poor
Wed 09:00 2.56 18.60 22.50 -0.54 1.40 0.00 poor
Wed 10:00 2.60 21.90 22.50 -0.52 1.30 0.00 poor
Wed 11:00 2.62 24.70 22.50 -0.48 1.30 0.00 poor
Wed 12:00 2.66 25.90 22.40 -0.45 1.30 0.00 poor
Wed 13:00 2.68 24.70 22.40 -0.43 1.30 0.00 poor
Wed 14:00 2.70 23.50 22.30 -0.42 1.10 0.00 poor
Wed 15:00 2.72 20.20 22.20 -0.43 1.10 0.00 poor
Wed 16:00 2.72 16.30 22.20 -0.46 0.90 0.00 poor
Wed 17:00 2.72 16.00 22.20 -0.51 0.70 0.00 poor
Wed 18:00 2.72 14.40 22.10 -0.55 0.70 0.00 poor
Wed 19:00 2.64 10.80 22.10 -0.58 0.60 0.00 poor
Wed 20:00 2.58 9.50 22.10 -0.59 0.50 0.00 poor
Wed 21:00 2.50 7.90 22.10 -0.58 0.50 0.00 poor
Wed 22:00 2.40 8.90 22.10 -0.55 0.60 0.00 poor
Wed 23:00 2.28 8.90 22.10 -0.52 0.60 0.00 poor
Thu 00:00 2.18 8.80 22.10 -0.48 0.70 0.00 poor
Thu 01:00 2.06 7.70 22.10 -0.45 0.80 0.00 poor
Thu 02:00 1.96 7.00 22.10 -0.44 0.80 0.00 poor
Thu 03:00 1.84 6.30 22.10 -0.45 0.90 0.00 poor
Thu 04:00 1.76 5.90 22.10 -0.47 0.90 0.00 poor
Thu 05:00 1.66 4.70 22.10 -0.51 1.00 0.00 poor
Thu 06:00 1.58 3.30 22.10 -0.56 1.00 0.00 poor
Thu 07:00 1.50 0.70 22.10 -0.60 0.90 0.00 poor
Thu 08:00 1.42 2.20 22.10 -0.62 0.90 0.00 poor
Thu 09:00 1.34 2.30 22.20 -0.64 0.80 0.00 poor
Thu 10:00 1.28 5.00 22.20 -0.63 0.80 0.00 poor
Thu 11:00 1.22 6.90 22.20 -0.60 0.60 0.00 poor
Thu 12:00 1.16 8.20 22.20 -0.57 0.60 0.00 poor
Thu 13:00 1.12 8.30 22.20 -0.55 0.40 0.00 poor
Thu 14:00 1.06 8.20 22.20 -0.53 0.40 0.00 poor
Thu 15:00 1.02 8.40 22.20 -0.53 0.40 0.00 poor
Thu 16:00 0.98 5.60 22.10 -0.55 0.40 0.00 poor
Thu 17:00 0.96 6.20 22.10 -0.58 0.50 0.00 poor
Thu 18:00 0.92 6.10 22.10 -0.61 0.50 0.00 poor
Thu 19:00 0.88 5.80 22.10 -0.64 0.50 0.00 poor
Thu 20:00 0.86 5.40 22.10 -0.66 0.70 0.00 poor
Thu 21:00 0.82 4.30 22.10 -0.66 0.70 0.00 poor
Thu 22:00 0.82 4.00 22.10 -0.64 0.70 0.00 poor
Thu 23:00 0.82 3.70 22.10 -0.61 0.80 0.00 poor