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Toronto, Ontario · Pool

Can you swim at Alex Duff Memorial Pool today?

7.7GOOD

Good · 7.7

Water is 13.9 °C, measured at NDBC buoy 45159 (NW Lake Ontario Ajax) (45159). Small waves around 0.2 m, light wind at 8 km/h.

Updated

Swim brief

Conditions look good right now: 7.7 out of 10. Water is 13.9 °C, measured at NDBC buoy 45159 (NW Lake Ontario Ajax) (45159). Small waves around 0.2 m, light wind at 8 km/h. Air 11 °C, UV 0 (low).

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

The readings

  • Water temperature
    13.9 °C
    NDBC buoy 45159 (NW Lake Ontario Ajax) (45159) (measured) · fetched
    Fair
  • Water quality
    No reading
    No classification for this spot
    –
  • Waves
    0.2 m
    Open-Meteo Marine (model) · fetched
    Good
  • Wind
    8 km/h
    Open-Meteo Forecast (model) · fetched
    Glass
  • Air temperature
    11 °C
    Open-Meteo Forecast (model) · fetched
    Fair
  • 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

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Questions about Alex Duff Memorial Pool

Is it safe to swim at Alex Duff Memorial Pool 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 7.7 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 Alex Duff Memorial Pool?

The latest reading is 13.9 °C. 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.