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Kakegawa, Shizuoka Prefecture · Sea

Can you swim at Kuniyasu Beach today?

7.0GOOD

Good · 7.0

Windy conditions (8.2 m/s)

Updated

Heads up

  • Windy conditions (8.2 m/s)
  • Wave height: 1.7m – Be cautious of strong waves

Swim brief

Conditions look good right now: 7.0 out of 10. Water is 23.4 °C, a modelled sea-surface estimate. Rough waves around 1.7 m, fresh wind at 30 km/h. Air 20 °C, UV 0 (low). Best window in the next 24 hours: 7 am to 11 am, averaging 8.6.

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

The readings

  • Water temperature
    23.4 °C
    Open-Meteo Marine (model) · fetched
    Glass
  • Water quality
    No reading
    No classification for this spot
    –
  • Waves
    1.7 m
    Open-Meteo Marine (model) · fetched
    Fair
  • Wind
    30 km/h
    Open-Meteo Forecast (model) · fetched
    Fair
  • Air temperature
    20 °C
    Open-Meteo Forecast (model) · fetched
    Glass
  • UV index
    UV 0 · low
    Open-Meteo Forecast (model) · fetched
    –
  • Thunderstorms
    No reading
    No source reported a value
    –
  • Weather alerts
    No reading
    Weather provider does not report alerts
    Glass

Today

Loading the hourly forecast

Questions about Kuniyasu Beach

Is it safe to swim at Kuniyasu Beach 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 7.0 out of 10 (Good), 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 Kuniyasu Beach?

The latest reading is 23.4 °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.