Map Locations
  • Help
  • We are hiring!
Find wind and weather
  • Wind and weather map
  • Spots and locations
Tools
  • Wind speed table
  • Weather widget
About us
  • Windfinder apps
  • At a glance
  • History & press
  • For businesses
Services
  • Historical weather data
  • Advertise with us!
  • News
Legal
  • Terms of use
  • Privacy policy
  • Imprint
Back to Maps

Wind & weather Superforecast Duncan Canal, Kupreanof Island

Facebook
Maps
  • Forecast
  • Superforecast
  • Report
  • Statistics
  • Tides
  • Webcams

Daily Superforecast

as
Tables Bird's-eye
Print this forecast Embed this forecast
Last update: 19:26 local time
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Tide type
Time
Tide height (m)

Saturday, Jul 12

Wind
Weather
Tides
191° S
00h
191° S
5 kts
max 11 kts
99%
0.13 mm
11° C
11
95%
1013 hpa
3.6 m
186° S
01h
186° S
5 kts
max 10 kts
99%
11° C
11
96%
1013 hpa
4.4 m
174° S
02h
174° S
5 kts
max 10 kts
99%
0.05 mm
11° C
11
97%
1014 hpa
02:17
4.9 m
164° SSE
03h
164° SSE
5 kts
max 10 kts
99%
0.24 mm
11° C
11
97%
1013 hpa
4.7 m
149° SSE
04h
149° SSE
5 kts
max 11 kts
99%
0.71 mm
11° C
11
97%
1013 hpa
4.0 m
144° SE
05h
144° SE
5 kts
max 13 kts
99%
1.41 mm
11° C
11
97%
1013 hpa
2.9 m
136° SE
06h
136° SE
6 kts
max 14 kts
99%
1.71 mm
11° C
11
97%
1013 hpa
1.6 m
133° SE
07h
133° SE
6 kts
max 15 kts
99%
2.23 mm
11° C
11
97%
1012 hpa
0.4 m
136° SE
08h
136° SE
7 kts
max 15 kts
99%
2.28 mm
11° C
11
97%
1012 hpa
-0.5 m
131° SE
09h
131° SE
6 kts
max 13 kts
99%
1.85 mm
11° C
11
97%
1011 hpa
08:53
-0.7 m
116° ESE
10h
116° ESE
7 kts
max 15 kts
99%
1.9 mm
11° C
11
97%
1011 hpa
-0.4 m
115° ESE
11h
115° ESE
7 kts
max 16 kts
99%
1.58 mm
11° C
11
97%
1011 hpa
0.5 m
111° ESE
12h
111° ESE
7 kts
max 16 kts
99%
1.18 mm
11° C
11
97%
1011 hpa
1.6 m
108° ESE
13h
108° ESE
9 kts
max 21 kts
99%
0.86 mm
11° C
11
96%
1010 hpa
2.8 m
106° ESE
14h
106° ESE
10 kts
max 22 kts
99%
1.52 mm
11° C
11
96%
1010 hpa
3.7 m
104° ESE
15h
104° ESE
10 kts
max 23 kts
99%
0.91 mm
11° C
11
94%
1009 hpa
15:24
4.2 m
105° ESE
16h
105° ESE
10 kts
max 22 kts
99%
0.89 mm
11° C
11
95%
1009 hpa
4.1 m
106° ESE
17h
106° ESE
9 kts
max 21 kts
99%
1.38 mm
11° C
11
96%
1009 hpa
3.6 m
108° ESE
18h
108° ESE
8 kts
max 19 kts
99%
1.09 mm
11° C
11
96%
1009 hpa
2.7 m
110° ESE
19h
110° ESE
8 kts
max 17 kts
99%
0.91 mm
11° C
11
96%
1009 hpa
1.8 m
112° ESE
20h
112° ESE
7 kts
max 15 kts
99%
0.84 mm
11° C
11
97%
1009 hpa
1.1 m
116° ESE
21h
116° ESE
6 kts
max 13 kts
99%
0.88 mm
11° C
11
97%
1009 hpa
20:56
0.9 m
123° ESE
22h
123° ESE
6 kts
max 11 kts
99%
1.2 mm
11° C
11
98%
1010 hpa
1.2 m
131° SE
23h
131° SE
5 kts
max 10 kts
99%
1.37 mm
11° C
11
98%
1011 hpa
1.9 m
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Tide type
Time
Tide height (m)

Sunday, Jul 13

Wind
Weather
Tides
144° SE
00h
144° SE
5 kts
max 9 kts
99%
1.32 mm
11° C
11
98%
1011 hpa
2.9 m
157° SSE
01h
157° SSE
5 kts
max 8 kts
99%
1.1 mm
11° C
11
98%
1012 hpa
3.9 m
164° SSE
02h
164° SSE
5 kts
max 8 kts
99%
0.84 mm
11° C
11
98%
1012 hpa
4.6 m
166° SSE
03h
166° SSE
5 kts
max 9 kts
99%
0.62 mm
12° C
12
98%
1013 hpa
02:56
4.8 m
170° S
04h
170° S
5 kts
max 9 kts
99%
0.35 mm
12° C
12
98%
1013 hpa
4.5 m
167° SSE
05h
167° SSE
4 kts
max 8 kts
99%
0.36 mm
12° C
12
98%
1014 hpa
3.6 m
164° SSE
06h
164° SSE
4 kts
max 7 kts
99%
0.37 mm
12° C
12
98%
1014 hpa
2.4 m
161° SSE
07h
161° SSE
3 kts
max 6 kts
99%
0.38 mm
12° C
12
98%
1015 hpa
1.1 m
156° SSE
08h
156° SSE
3 kts
max 6 kts
99%
0.26 mm
12° C
12
98%
1015 hpa
0.0 m
151° SSE
09h
151° SSE
3 kts
max 6 kts
99%
0.15 mm
12° C
12
98%
1016 hpa
09:28
-0.7 m
146° SE
10h
146° SE
3 kts
max 6 kts
99%
12° C
12
98%
1016 hpa
-0.6 m
150° SSE
11h
150° SSE
3 kts
max 5 kts
96%
12° C
12
98%
1017 hpa
0.0 m
153° SSE
12h
153° SSE
3 kts
max 4 kts
93%
12° C
12
98%
1017 hpa
1.0 m
157° SSE
13h
157° SSE
2 kts
max 4 kts
89%
0.05 mm
12° C
12
98%
1018 hpa
2.2 m
174° S
14h
174° S
2 kts
max 3 kts
81%
12° C
12
95%
1018 hpa
3.3 m
192° SSW
15h
192° SSW
2 kts
max 3 kts
72%
13° C
13
92%
1018 hpa
4.0 m
208° SSW
16h
208° SSW
1 kts
max 3 kts
64%
13° C
13
90%
1018 hpa
15:59
4.3 m
236° SW
17h
236° SW
1 kts
max 2 kts
58%
13° C
13
89%
1019 hpa
4.0 m
276° W
18h
276° W
1 kts
max 2 kts
52%
13° C
13
88%
1019 hpa
3.3 m
303° WNW
19h
303° WNW
1 kts
max 1 kts
46%
13° C
13
87%
1019 hpa
2.3 m
320° NW
20h
320° NW
1 kts
max 1 kts
53%
13° C
13
87%
1020 hpa
1.4 m
339° NNW
21h
339° NNW
2 kts
max 2 kts
60%
13° C
13
88%
1020 hpa
0.8 m
357° N
22h
357° N
2 kts
max 2 kts
67%
13° C
13
88%
1020 hpa
21:37
0.8 m
359° N
23h
359° N
2 kts
max 2 kts
66%
13° C
13
88%
1021 hpa
1.2 m
Local date
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
Cloud cover
Precipitation type
Precipitation (mm / h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Tide type
Time
Tide height (m)

Monday, Jul 14

Wind
Weather
Tides
2° N
00h
2° N
2 kts
max 3 kts
66%
13° C
13
89%
1021 hpa
2.1 m
4° N
01h
4° N
3 kts
max 4 kts
65%
13° C
13
89%
1022 hpa
3.1 m
4° N
02h
4° N
3 kts
max 4 kts
65%
12° C
12
89%
1022 hpa
4.0 m
4° N
03h
4° N
3 kts
max 5 kts
65%
12° C
12
89%
1022 hpa
4.6 m
3° N
04h
3° N
4 kts
max 6 kts
65%
12° C
12
89%
1023 hpa
03:37
4.7 m
1° N
05h
1° N
4 kts
max 6 kts
61%
12° C
12
88%
1023 hpa
4.2 m
359° N
06h
359° N
4 kts
max 7 kts
57%
12° C
12
87%
1024 hpa
3.2 m
356° N
07h
356° N
4 kts
max 7 kts
53%
12° C
12
86%
1024 hpa
1.9 m
353° N
08h
353° N
5 kts
max 7 kts
42%
12° C
12
84%
1024 hpa
0.7 m
350° N
09h
350° N
5 kts
max 7 kts
30%
13° C
13
82%
1025 hpa
-0.2 m
346° NNW
10h
346° NNW
5 kts
max 7 kts
19%
14° C
14
80%
1025 hpa
10:04
-0.6 m
342° NNW
11h
342° NNW
6 kts
max 7 kts
13%
14° C
14
78%
1025 hpa
-0.3 m
338° NNW
12h
338° NNW
6 kts
max 7 kts
6%
15° C
15
75%
1025 hpa
0.4 m
334° NNW
13h
334° NNW
6 kts
max 7 kts
0%
16° C
16
72%
1025 hpa
1.6 m
336° NNW
14h
336° NNW
7 kts
max 8 kts
0%
16° C
16
71%
1025 hpa
2.7 m
337° NNW
15h
337° NNW
7 kts
max 8 kts
0%
16° C
16
71%
1025 hpa
3.7 m
339° NNW
16h
339° NNW
7 kts
max 9 kts
1%
17° C
17
70%
1025 hpa
4.3 m
339° NNW
17h
339° NNW
7 kts
max 8 kts
5%
16° C
16
70%
1024 hpa
16:35
4.4 m
338° NNW
18h
338° NNW
6 kts
max 8 kts
9%
16° C
16
71%
1024 hpa
3.9 m
338° NNW
19h
338° NNW
6 kts
max 8 kts
14%
16° C
16
71%
1024 hpa
3.0 m
338° NNW
20h
338° NNW
6 kts
max 8 kts
12%
15° C
15
75%
1024 hpa
2.0 m
339° NNW
21h
339° NNW
5 kts
max 8 kts
11%
14° C
14
79%
1025 hpa
1.2 m
339° NNW
22h
339° NNW
5 kts
max 8 kts
9%
14° C
14
82%
1025 hpa
22:22
0.7 m
340° NNW
23h
340° NNW
5 kts
max 8 kts
20%
13° C
13
85%
1025 hpa
0.8 m

Nearby spots (within 25 km)

  • Butterworth Island, Duncan Canal
    4km
    Tide forecast
  • Grief Island, Duncan Canal
    6km
    Tide forecast
  • Beecher Pass, Wrangell Narrows
    6km
    Tide forecast
  • Point Lockwood, Woewodski Island
    6km
    Tide forecast
  • Castle Islands, Duncan Canal
    11km
    Tide forecast
  • Level Islands
    11km
    Tide forecast
  • Anchor Point, Wrangell Narrows
    12km
    Tide forecast

Find more spots like this

Look at our wind map to find more spots among our 160,000 spots.

Find spot or weather station

Duncan Canal, Kupreanof Island popularity

In United States of America
Most visited spots in United States of America
In Alaska
Most visited spots in Alaska
Worldwide
Most visited spots worldwide

Most popular spots in United States of America

Have a look at the top kitesurfing, windsurfing, sailing, surfing or fishing spots in United States of America

Most visited spots in United States of America
Most visited spots worldwide

Additional information

General

This is the wind, wave and weather Superforecast for Duncan Canal, Kupreanof Island in Alaska, United States of America. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding.

Superforecast

The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 hour for up to 3 days into the future. Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects. The arrows point in the direction in which the wind is blowing.

Check the Superforecast for Duncan Canal, Kupreanof Island when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in United States of America. Or use the Superforecast to find the wind speed today in Duncan Canal, Kupreanof Island or to have a look at the wind direction tomorrow at Duncan Canal, Kupreanof Island.

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.

Help

If you need more information about our Superforecast for Duncan Canal, Kupreanof Island, have a look at our help section.

  1. Home
  2. Forecasts & reports
  3. United States of America
  4. Forecast Duncan Canal, Kupreanof Island
Windfinder apps
Download the Windfinder App for iOS on the Appstore Download the Windfinder App for Android on Google Play
Learn more about our apps
Wind and weather
  • Weather maps
  • Forecasts & reports
  • Locations
Services
  • Help & FAQs
  • Windfinder apps
  • Historical weather data
  • Weather widgets
  • Wind speed table
  • For businesses / API
Company
  • About Windfinder
  • History & press
  • Advertise with us!
  • News / Blog
  • We are hiring!
Connect with us
  • Twitter
  • Facebook
  • Instagram
  • Youtube
  • © Windfinder.com 2025
  • Terms of use
  • Privacy Policy
  • Imprint