About St. Catherines
City
Instalaciones
No hay datos de instalaciones disponibles...
COORDINATES
43.18966 N, -79.31605 E
Port Information
Get Local Knowledge
Download the PredictWind App for detailed local insights, hazards, and amenities.
Weather Forecast
Tue
5AM - 9AM
12 May 2026
N 3–6 knots veering NE 3-6 knots.
2 to 4°C
Calm sea
UV Index: 0 - Low
Sunny
Tue
9AM - 1PM
12 May 2026
- N 5 knots increasing to 7 knots.
- 4 to 6°C
- Calm sea
- UV Index: 6 - High
- Mostly fine
Tue
1PM - 5PM
12 May 2026
- NE 5–9 knots.
- 6°C
- Calm sea
- UV Index: 6 - High
- Cloudy
Tue
5PM - 9PM
12 May 2026
- NE 6–10 knots veering SE 6-10 knots.
- 7°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Tue
9PM - 5AM
12 May 2026
- E 4–15 knots.
- 6 to 8°C
- Calm sea
- UV Index: 0 - Low
- Rain
Wed
5AM - 9AM
13 May 2026
- S 4–15 knots veering SW 4-15 knots. Gusts up to 18 knots.
- 7 to 10°C
- SE 0.4m at 3s period
- UV Index: 0 - Low
- Rain
Wed
9AM - 1PM
13 May 2026
- SW 14 knots decreasing to 11 knots. Gusts up to 19 knots.
- 10°C
- Calm sea
- UV Index: 2 - Low
- Cloudy
Wed
1PM - 5PM
13 May 2026
- W 10 knots increasing to 13 knots. Gusts up to 17 knots.
- 10°C
- Calm sea
- UV Index: 2 - Low
- Cloudy
Wed
5PM - 9PM
13 May 2026
- W 15 knots decreasing to 10 knots. Gusts up to 20 knots.
- 7 to 10°C
- Calm sea
- UV Index: 0 - Low
- Cloudy
Wed
9PM - 5AM
13 May 2026
- W 2–13 knots.
- 6 to 8°C
- Calm sea
- Cloudy
Thu
5AM - 9AM
14 May 2026
- NW 2–14 knots.
- Increasing from 5 to 8°C
- Calm sea
- Cloudy
Thu
9AM - 1PM
14 May 2026
- N 4–14 knots.
- 6 to 9°C
- N 0.4m at 3s period
- Cloudy
Thu
1PM - 5PM
14 May 2026
- N 5–8 knots.
- 8 to 12°C
- Calm sea
- Cloudy
Thu
5PM - 9PM
14 May 2026
- N 7 knots decreasing to 5 knots.
- 9 to 12°C
- Calm sea
- Cloudy
Thu
9PM - 5AM
14 May 2026
- NW 2–7 knots.
- 7 to 10°C
- Calm sea
- Cloudy
Fri
5AM - 9AM
15 May 2026
- NW 3–6 knots.
- Increasing from 6 to 10°C
- Calm sea
- Partly cloudy
Fri
9AM - 1PM
15 May 2026
- NW 3–8 knots backing S 3-8 knots.
- 8 to 17°C
- Calm sea
- Partly cloudy
Fri
1PM - 5PM
15 May 2026
- S 6 knots increasing to 10 knots.
- 10 to 19°C
- Calm sea
- Cloudy
Fri
5PM - 9PM
15 May 2026
- SW 8–10 knots. Gusts up to 19 knots.
- Decreasing from 17 to 12°C
- Calm sea
- Partly cloudy
Fri
9PM - 5AM
15 May 2026
- S 8 knots increasing to 11 knots. Gusts up to 27 knots.
- 9 to 12°C
- Calm sea
- Mostly fine
Sat
5AM - 9AM
16 May 2026
- SW 11–13 knots. Gusts up to 27 knots.
- Increasing from 11 to 15°C
- Calm sea
- Mostly fine
Sat
9AM - 1PM
16 May 2026
- W 11 knots increasing to 14 knots. Gusts up to 20 knots.
- 12 to 23°C
- Calm sea
- Sunny
Sat
1PM - 5PM
16 May 2026
- W 13–18 knots. Gusts up to 22 knots.
- 15 to 23°C
- SW 0.5m at 2s period
- Mostly fine
Sat
5PM - 9PM
16 May 2026
- W 15 knots decreasing to 10 knots. Gusts up to 23 knots.
- Decreasing from 21 to 15°C
- Calm sea
- Sunny
Sat
9PM - 5AM
16 May 2026
- NW 9 knots decreasing to 5 knots. Gusts up to 25 knots.
- Decreasing from 14 to 7°C
- Calm sea
- Sunny
Sun
5AM - 9AM
17 May 2026
- NW 4–6 knots.
- Increasing from 7 to 11°C
- Calm sea
- Mostly fine
Sun
9AM - 1PM
17 May 2026
- Light and variable.
- Increasing from 12 to 17°C
- Calm sea
- Partly cloudy
Sun
1PM - 5PM
17 May 2026
- SE 2 knots increasing to S 7 knots.
- 10 to 24°C
- Calm sea
- Partly cloudy
Sun
5PM - 9PM
17 May 2026
- S 8 knots decreasing to 6 knots.
- 11 to 23°C
- Calm sea
- Partly cloudy
Sun
9PM - 5AM
17 May 2026
- S 5–7 knots. Gusts up to 18 knots.
- 10 to 17°C
- Calm sea
- Cloudy
Mon
5AM - 9AM
18 May 2026
- S 5 knots increasing to 10 knots. Gusts up to 24 knots.
- Increasing from 15 to 18°C
- Calm sea
- Cloudy
Mon
9AM - 1PM
18 May 2026
- SW 11 knots increasing to 13 knots. Gusts up to 27 knots.
- Increasing from 18 to 26°C
- Cloudy
Mon
1PM - 5PM
18 May 2026
- SW 10–19 knots. Gusts up to 23 knots.
- 18 to 34°C
- Calm sea
- Partly cloudy
Mon
5PM - 9PM
18 May 2026
- SW 8–18 knots. Gusts up to 22 knots.
- Decreasing from 31 to 25°C
- SW 0.4m at 2s period
- Mostly fine
Mon
9PM - 5AM
18 May 2026
- SW 17 knots decreasing to 13 knots. Gusts up to 25 knots.
- 15°C
- SW 0.6m at 3s period
- Cloudy
Tue
5AM - 9AM
19 May 2026
- SW 8–17 knots.
- 14°C
- Calm sea
- Cloudy
Tue
9AM - 1PM
19 May 2026
- NW 7 knots.
- 13°C
- Rain
Tue
1PM - 5PM
19 May 2026
- W 3–10 knots backing E 3-10 knots.
- 10 to 12°C
- Calm sea
- Rain
Tue
5PM - 9PM
19 May 2026
- E 6 knots increasing to NE 9 knots.
- 9 to 12°C
- Calm sea
- Rain
Tue
9PM - 5AM
19 May 2026
- NE 13 knots decreasing to 7 knots. Gusts up to 22 knots.
- 8 to 10°C
- Calm sea
- Rain
Wed
5AM - 9AM
20 May 2026
- NE 7–12 knots.
- 7 to 10°C
- Calm sea
- Cloudy
Wed
9AM - 1PM
20 May 2026
- E 9 knots.
- 10°C
- Chance of showers
Wed
1PM - 5PM
20 May 2026
- E 14 knots decreasing to 9 knots. Gusts up to 19 knots.
- 8°C
- NE 0.5m at 3s period
- Cloudy
Wed
5PM - 9PM
20 May 2026
- E 9 knots decreasing to 6 knots.
- 8°C
- Calm sea
- Cloudy
Wed
9PM - 5AM
20 May 2026
- N 4 knots increasing to NW 11 knots.
- 7 to 9°C
- Calm sea
- Cloudy
Thu
5AM - 9AM
21 May 2026
- N 11 knots decreasing to 8 knots.
- 7°C
- Calm sea
- Cloudy
Thu
9AM - 1PM
21 May 2026
- Light and variable.
- 10°C
- Sunny
Thu
1PM - 5PM
21 May 2026
- SE 10 knots decreasing to 7 knots.
- 7 to 11°C
- Calm sea
- Mostly fine
Thu
5PM - 9PM
21 May 2026
- SE 6–11 knots.
- 11°C
- Calm sea
- Mostly fine