Daily forecast
as
Last update: 02:07 local time / This forecast is based on the GFS model
Tuesday, Sep 16
Wind
Weather
Waves
Tides
00h
10 kts
max 15 kts
13° C
1017 hpa
1.1 m
6 s
1.0
m
03h
11 kts
max 17 kts
12° C
1018 hpa
1.1 m
7 s
04:11
1.6
m
06h
10 kts
max 17 kts
12° C
1018 hpa
1.0 m
7 s
1.3
m
09h
13 kts
max 20 kts
14° C
1018 hpa
1.1 m
7 s
10:22
0.8
m
12h
14 kts
max 18 kts
17° C
1018 hpa
1.1 m
6 s
1.0
m
15h
10 kts
max 13 kts
17° C
1018 hpa
1.0 m
6 s
1.7
m
18h
6 kts
max 9 kts
16° C
1020 hpa
0.9 m
7 s
17:10
1.9
m
21h
8 kts
max 11 kts
12° C
1022 hpa
0.8 m
7 s
1.1
m
Wednesday, Sep 17
Wind
Weather
Waves
Tides
00h
7 kts
max 7 kts
10° C
1023 hpa
0.8 m
7 s
23:35
0.8
m
03h
4 kts
max 4 kts
10° C
1023 hpa
0.6 m
7 s
1.4
m
06h
1 kts
max 2 kts
10° C
1023 hpa
0.5 m
7 s
05:29
1.6
m
09h
6 kts
max 8 kts
13° C
1022 hpa
0.5 m
9 s
1.0
m
12h
8 kts
max 10 kts
16° C
1021 hpa
0.6 m
9 s
11:41
0.8
m
15h
9 kts
max 12 kts
17° C
1020 hpa
0.8 m
7 s
1.4
m
18h
10 kts
max 15 kts
15° C
1020 hpa
0.8 m
6 s
18:18
1.9
m
21h
9 kts
max 19 kts
13° C
1020 hpa
0.8 m
6 s
1.3
m
Thursday, Sep 18
Wind
Weather
Waves
Tides
00h
10 kts
max 19 kts
14° C
1019 hpa
0.9 m
5 s
00:29
0.8
m
03h
11 kts
max 21 kts
14° C
1018 hpa
1.0 m
5 s
1.2
m
06h
12 kts
max 22 kts
15° C
1017 hpa
1.1 m
5 s
06:44
1.7
m
09h
13 kts
max 22 kts
16° C
1017 hpa
1.1 m
6 s
1.2
m
12h
15 kts
max 21 kts
18° C
1017 hpa
1.2 m
6 s
12:37
0.7
m
15h
16 kts
max 23 kts
17° C
1015 hpa
1.3 m
6 s
1.2
m
18h
14 kts
max 25 kts
16° C
1014 hpa
1.3 m
6 s
19:18
2.0
m
21h
14 kts
max 26 kts
16° C
1013 hpa
1.4 m
6 s
1.6
m
Friday, Sep 19
Wind
Weather
Waves
Tides
00h
14 kts
max 26 kts
15° C
1012 hpa
1.4 m
6 s
01:14
0.7
m
03h
14 kts
max 24 kts
16° C
1011 hpa
1.4 m
6 s
1.0
m
06h
13 kts
max 23 kts
16° C
1009 hpa
1.4 m
6 s
07:40
1.8
m
09h
14 kts
max 24 kts
17° C
1009 hpa
1.4 m
6 s
1.5
m
12h
15 kts
max 24 kts
18° C
1008 hpa
1.4 m
6 s
13:23
0.7
m
15h
13 kts
max 22 kts
17° C
1006 hpa
1.4 m
6 s
0.9
m
18h
12 kts
max 23 kts
0.64 mm
16° C
1005 hpa
1.4 m
6 s
1.8
m
21h
12 kts
max 22 kts
16° C
1004 hpa
1.5 m
6 s
20:08
2.0
m
Saturday, Sep 20
Wind
Weather
Waves
Tides
00h
16 kts
max 21 kts
14° C
1003 hpa
1.5 m
7 s
01:54
0.6
m
03h
17 kts
max 22 kts
0.61 mm
12° C
1005 hpa
1.5 m
7 s
0.8
m
06h
15 kts
max 24 kts
10° C
1007 hpa
1.5 m
7 s
1.6
m
09h
15 kts
max 19 kts
12° C
1008 hpa
1.5 m
7 s
08:24
1.9
m
12h
14 kts
max 17 kts
13° C
1009 hpa
1.6 m
7 s
0.9
m
15h
17 kts
max 18 kts
13° C
1010 hpa
1.7 m
8 s
14:04
0.6
m
18h
18 kts
max 22 kts
11° C
1012 hpa
1.9 m
7 s
1.6
m
21h
19 kts
max 25 kts
10° C
1014 hpa
1.8 m
8 s
20:51
2.0
m
Sunday, Sep 21
Wind
Weather
Waves
Tides
00h
20 kts
max 28 kts
10° C
1015 hpa
1.7 m
8 s
1.0
m
03h
21 kts
max 31 kts
11° C
1015 hpa
1.7 m
8 s
02:30
0.6
m
06h
20 kts
max 30 kts
11° C
1016 hpa
1.7 m
9 s
1.5
m
09h
21 kts
max 28 kts
12° C
1018 hpa
1.7 m
9 s
09:02
1.9
m
12h
21 kts
max 26 kts
13° C
1019 hpa
1.8 m
9 s
1.1
m
15h
21 kts
max 25 kts
14° C
1019 hpa
1.9 m
8 s
14:44
0.6
m
18h
20 kts
max 25 kts
13° C
1020 hpa
1.9 m
8 s
1.3
m
21h
16 kts
max 24 kts
12° C
1021 hpa
1.8 m
8 s
21:28
1.9
m
Monday, Sep 22
Wind
Weather
Waves
Tides
00h
12 kts
max 23 kts
12° C
1020 hpa
1.7 m
8 s
1.2
m
03h
13 kts
max 24 kts
13° C
1019 hpa
1.8 m
8 s
03:05
0.6
m
06h
15 kts
max 26 kts
14° C
1017 hpa
1.8 m
8 s
1.3
m
09h
18 kts
max 27 kts
15° C
1017 hpa
1.8 m
8 s
09:36
2.0
m
12h
23 kts
max 32 kts
16° C
1015 hpa
1.8 m
8 s
1.3
m
15h
25 kts
max 36 kts
16° C
1014 hpa
1.8 m
8 s
15:22
0.6
m
18h
24 kts
max 36 kts
16° C
1013 hpa
1.8 m
8 s
1.2
m
21h
23 kts
max 34 kts
16° C
1012 hpa
1.7 m
8 s
22:03
1.9
m
Tuesday, Sep 23
Wind
Weather
Waves
Tides
00h
21 kts
max 33 kts
16° C
1011 hpa
1.7 m
9 s
1.4
m
03h
19 kts
max 31 kts
16° C
1011 hpa
1.6 m
9 s
03:38
0.6
m
06h
17 kts
max 29 kts
16° C
1011 hpa
1.6 m
9 s
1.2
m
09h
16 kts
max 25 kts
17° C
1012 hpa
1.5 m
9 s
10:09
2.0
m
12h
17 kts
max 24 kts
18° C
1012 hpa
1.4 m
9 s
1.6
m
15h
13 kts
max 22 kts
16° C
1012 hpa
1.4 m
9 s
15:59
0.6
m
18h
10 kts
max 16 kts
16° C
1013 hpa
1.4 m
9 s
1.0
m
21h
7 kts
max 13 kts
15° C
1014 hpa
1.3 m
9 s
22:37
1.8
m
Wednesday, Sep 24
Wind
Weather
Waves
Tides
00h
7 kts
max 10 kts
15° C
1014 hpa
1.3 m
9 s
1.5
m
03h
7 kts
max 14 kts
15° C
1013 hpa
1.3 m
10 s
04:09
0.6
m
06h
9 kts
max 18 kts
15° C
1012 hpa
1.3 m
10 s
1.0
m
09h
12 kts
max 23 kts
17° C
1012 hpa
1.3 m
10 s
10:44
2.0
m
12h
11 kts
max 20 kts
18° C
1010 hpa
1.3 m
10 s
1.8
m
15h
12 kts
max 25 kts
1.61 mm
17° C
1008 hpa
1.3 m
11 s
16:35
0.7
m
18h
11 kts
max 21 kts
5.69 mm
16° C
1005 hpa
1.4 m
10 s
0.9
m
21h
11 kts
max 22 kts
5.43 mm
16° C
1004 hpa
1.4 m
10 s
1.6
m
Thursday, Sep 25
Wind
Weather
Waves
Tides
00h
14 kts
max 28 kts
0.68 mm
17° C
1001 hpa
1.4 m
10 s
23:10
1.7
m
03h
10 kts
max 19 kts
16° C
999 hpa
1.5 m
10 s
04:40
0.6
m
06h
7 kts
max 12 kts
16° C
997 hpa
1.6 m
10 s
0.9
m
09h
4 kts
max 5 kts
16° C
996 hpa
1.6 m
10 s
1.7
m
12h
6 kts
max 7 kts
17° C
994 hpa
1.6 m
10 s
11:23
2.0
m
15h
6 kts
max 8 kts
18° C
992 hpa
1.7 m
10 s
1.0
m
18h
8 kts
max 12 kts
16° C
992 hpa
17:12
0.7
m
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Additional information
General
This is the wind, wave and weather forecast for Great St. Lawrence Harbour in Newfoundland and Labrador, Canada. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.
Forecast
This forecast is based on the GFS model. Forecasts are available worldwide. The horizontal resolution is about 13 km. Forecasts are computed 4 times a day, at about 2:30 AM, 8:30 AM, 2:30 PM and 8:30 PM Newfoundland Daylight Time. Predictions are available in time steps of 3 hours for up to 10 days into the future. The arrows point in the direction in which the wind is blowing.Check the wind forecast for Great St. Lawrence Harbour when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in Canada. Or use our wind forecast to find the wind speed today in Great St. Lawrence Harbour or to have a look at the wind direction tomorrow at Great St. Lawrence Harbour.
Severe Weather Warnings
When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.
Please be aware that severe weather may occur without a prior severe weather warning being reported.
Units
We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.