Lake Ontario Marine Weather Forecast

  1. Wind south 15 knots veering to southwest 15 near midnight. Wind southwest 15 Saturday. Scattered showers ending Saturday morning with a risk of thunderstorms. Scattered showers Saturday afternoon and evening with a risk of thunderstorms.
    Issued 06:30 PM EDT 18 June 2021
  2. Waves one metre subsiding to one half metre this evening then building to one late overnight.
    Issued 06:30 PM EDT 18 June 2021
  3. Sunday: Wind light becoming south 15 knots in the afternoon.
    Monday: Wind south 15 knots veering to southwest 20.
    Tuesday: Wind northwest 15 knots.
    Issued 06:30 PM EDT 18 June 2021
  4. Wind southwest 15 knots diminishing to southwest 10 Saturday evening. Scattered showers ending overnight with a risk of thunderstorms. Scattered showers Saturday afternoon and evening with a risk of thunderstorms.
    Issued 06:30 PM EDT 18 June 2021
  5. Waves one half metre subsiding to less than one half metre Saturday evening.
    Issued 06:30 PM EDT 18 June 2021