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Calonge i Sant Antoni, Catalonia · Sea

Can you swim at Platja de Sant Jordi today?

9.0GLASS

Glass · 9.0

Water is 21.3 °C, a modelled sea-surface estimate. Small waves around 0.3 m, light wind at 9 km/h.

Updated

Swim brief

Conditions look excellent right now: 9.0 out of 10. Water is 21.3 °C, a modelled sea-surface estimate. Small waves around 0.3 m, light wind at 9 km/h. Air 19 °C, UV 4 (moderate).

Written from the readings below. Not a safety guarantee: follow lifeguards and posted signs.

The readings

  • Water temperature
    21.3 °C
    Open-Meteo Marine (model) · fetched
    Glass
  • Water quality
    No reading
    No classification for this spot
    –
  • Waves
    0.3 m
    Open-Meteo Marine (model) · fetched
    Good
  • Wind
    9 km/h
    Open-Meteo Forecast (model) · fetched
    Glass
  • Air temperature
    19 °C
    Open-Meteo Forecast (model) · fetched
    Good
  • UV index
    UV 4 · moderate
    Open-Meteo Forecast (model) · fetched
    Good
  • Thunderstorms
    No reading
    No source reported a value
    –
  • Weather alerts
    No reading
    Weather provider does not report alerts
    Glass

Today

No hourly forecast yet

Hourly forecasts are stored for priority spots first; this one has not been fetched yet.

Questions about Platja de Sant Jordi

Is it safe to swim at Platja de Sant Jordi today?

Swimmable can't tell you a spot is safe; conditions change fast and no score is a guarantee. Right now its Swim Score is 9.0 out of 10 (Glass), summarised from public weather, marine and water data. Check whether lifeguards are on duty and follow posted signs and flags.

What is the water temperature at Platja de Sant Jordi?

The latest reading is 21.3 °C (a modelled sea-surface estimate, not a thermometer reading). The page shows its source and when it was fetched.

How is the Swim Score calculated?

The score out of 10 combines water temperature, air temperature, UV, wind and weather, waves and weather alerts from public sources such as NOAA, NDBC and Open-Meteo. Missing readings are left out and shown as missing, never guessed.