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Wind, waves, weather & tide Superforecast Southwest Harbor

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Daily Superforecast

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Last update: 23:38 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)
Wave direction
Wave height (m)
Wave period (s)
Tide type
Time
Tide height (m)

Tuesday, Sep 16

Wind
Weather
Waves
Tides
295° WNW
00h
295° WNW
5 kts
max 9 kts
0%
14° C
14
83%
1024 hpa
141° se
0.5 m
10 s
00:02
0.1 m
297° WNW
01h
297° WNW
5 kts
max 11 kts
2%
14° C
14
82%
1024 hpa
141° se
0.5 m
10 s
0.3 m
296° WNW
02h
296° WNW
5 kts
max 11 kts
0%
14° C
14
81%
1024 hpa
141° se
0.5 m
10 s
0.7 m
306° NW
03h
306° NW
4 kts
max 7 kts
1%
14° C
14
82%
1024 hpa
141° se
0.5 m
10 s
1.3 m
319° NW
04h
319° NW
4 kts
max 4 kts
5%
13° C
13
87%
1024 hpa
141° se
0.4 m
10 s
1.9 m
324° NW
05h
324° NW
4 kts
max 4 kts
10%
13° C
13
92%
1024 hpa
141° se
0.4 m
10 s
2.4 m
331° NNW
06h
331° NNW
3 kts
max 4 kts
12%
13° C
13
93%
1024 hpa
141° se
0.4 m
10 s
2.8 m
345° NNW
07h
345° NNW
2 kts
max 2 kts
13%
12° C
12
94%
1024 hpa
141° se
0.4 m
10 s
06:43
2.8 m
349° N
08h
349° N
2 kts
max 2 kts
11%
14° C
14
87%
1024 hpa
142° se
0.4 m
10 s
2.5 m
6° N
09h
6° N
2 kts
max 6 kts
8%
17° C
17
76%
1024 hpa
141° se
0.4 m
10 s
2.0 m
42° NE
10h
42° NE
2 kts
max 6 kts
4%
19° C
19
66%
1025 hpa
141° se
0.4 m
10 s
1.3 m
93° E
11h
93° E
3 kts
max 5 kts
2%
20° C
20
60%
1025 hpa
141° se
0.4 m
10 s
0.7 m
116° ESE
12h
116° ESE
3 kts
max 4 kts
2%
20° C
20
58%
1024 hpa
141° se
0.4 m
10 s
12:20
0.4 m
136° SE
13h
136° SE
3 kts
max 3 kts
0%
20° C
20
57%
1024 hpa
141° se
0.4 m
10 s
0.5 m
144° SE
14h
144° SE
4 kts
max 4 kts
0%
20° C
20
56%
1024 hpa
140° se
0.4 m
10 s
0.8 m
162° SSE
15h
162° SSE
4 kts
max 4 kts
0%
20° C
20
55%
1024 hpa
140° se
0.4 m
10 s
1.4 m
178° S
16h
178° S
4 kts
max 4 kts
0%
19° C
19
56%
1023 hpa
140° se
0.4 m
10 s
2.1 m
185° S
17h
185° S
4 kts
max 4 kts
0%
19° C
19
60%
1023 hpa
140° se
0.4 m
10 s
2.6 m
198° SSW
18h
198° SSW
3 kts
max 3 kts
0%
18° C
18
65%
1023 hpa
140° se
0.4 m
10 s
3.1 m
214° SW
19h
214° SW
3 kts
max 3 kts
0%
16° C
16
71%
1023 hpa
140° se
0.4 m
10 s
19:03
3.2 m
229° SW
20h
229° SW
3 kts
max 3 kts
0%
15° C
15
76%
1023 hpa
140° se
0.4 m
10 s
3.0 m
252° WSW
21h
252° WSW
2 kts
max 2 kts
0%
15° C
15
78%
1023 hpa
140° se
0.4 m
10 s
2.5 m
237° WSW
22h
237° WSW
2 kts
max 2 kts
0%
15° C
15
81%
1023 hpa
140° se
0.4 m
10 s
1.7 m
254° WSW
23h
254° WSW
2 kts
max 2 kts
0%
14° C
14
82%
1023 hpa
140° se
0.4 m
10 s
1.0 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)
Wave direction
Wave height (m)
Wave period (s)
Tide type
Time
Tide height (m)

Wednesday, Sep 17

Wind
Weather
Waves
Tides
279° W
00h
279° W
2 kts
max 2 kts
0%
14° C
14
84%
1023 hpa
141° se
0.4 m
10 s
0.4 m
289° WNW
01h
289° WNW
2 kts
max 2 kts
2%
14° C
14
86%
1022 hpa
141° se
0.4 m
10 s
01:10
0.1 m
272° W
02h
272° W
2 kts
max 2 kts
21%
14° C
14
88%
1022 hpa
142° se
0.4 m
10 s
0.2 m
262° W
03h
262° W
2 kts
max 2 kts
14%
13° C
13
91%
1022 hpa
142° se
0.4 m
10 s
0.6 m
236° SW
04h
236° SW
2 kts
max 2 kts
40%
13° C
13
94%
1022 hpa
143° se
0.3 m
11 s
1.2 m
219° SW
05h
219° SW
3 kts
max 3 kts
8%
13° C
13
95%
1021 hpa
144° se
0.3 m
11 s
1.9 m
228° SW
06h
228° SW
3 kts
max 3 kts
5%
13° C
13
96%
1022 hpa
144° se
0.3 m
11 s
2.4 m
245° WSW
07h
245° WSW
2 kts
max 2 kts
71%
13° C
13
96%
1022 hpa
144° se
0.3 m
11 s
2.8 m
246° WSW
08h
246° WSW
1 kts
max 1 kts
87%
14° C
14
92%
1021 hpa
144° se
0.3 m
11 s
07:51
2.9 m
195° SSW
09h
195° SSW
2 kts
max 2 kts
49%
16° C
16
80%
1021 hpa
144° se
0.4 m
11 s
2.6 m
189° S
10h
189° S
4 kts
max 4 kts
44%
18° C
18
71%
1021 hpa
144° se
0.4 m
11 s
2.0 m
197° SSW
11h
197° SSW
4 kts
max 6 kts
38%
18° C
18
66%
1021 hpa
144° se
0.4 m
11 s
1.4 m
199° SSW
12h
199° SSW
5 kts
max 7 kts
55%
19° C
19
63%
1020 hpa
144° se
0.4 m
11 s
0.8 m
199° SSW
13h
199° SSW
5 kts
max 7 kts
58%
19° C
19
64%
1019 hpa
144° se
0.4 m
10 s
13:28
0.4 m
201° SSW
14h
201° SSW
6 kts
max 9 kts
68%
19° C
19
63%
1019 hpa
144° se
0.4 m
10 s
0.4 m
203° SSW
15h
203° SSW
6 kts
max 10 kts
76%
19° C
19
63%
1019 hpa
144° se
0.4 m
10 s
0.7 m
198° SSW
16h
198° SSW
6 kts
max 10 kts
37%
18° C
18
66%
1018 hpa
145° se
0.5 m
10 s
1.3 m
193° SSW
17h
193° SSW
6 kts
max 9 kts
13%
17° C
17
71%
1018 hpa
145° se
0.5 m
10 s
2.0 m
196° SSW
18h
196° SSW
6 kts
max 11 kts
14%
15° C
15
80%
1017 hpa
144° se
0.5 m
9 s
2.6 m
204° SSW
19h
204° SSW
5 kts
max 12 kts
16%
14° C
14
88%
1017 hpa
143° se
0.5 m
9 s
3.0 m
211° SSW
20h
211° SSW
4 kts
max 11 kts
19%
13° C
13
92%
1017 hpa
143° se
0.5 m
9 s
20:10
3.2 m
202° SSW
21h
202° SSW
4 kts
max 10 kts
42%
13° C
13
95%
1017 hpa
145° se
0.5 m
9 s
3.1 m
197° SSW
22h
197° SSW
5 kts
max 11 kts
51%
13° C
13
96%
1017 hpa
147° sse
0.5 m
9 s
2.6 m
195° SSW
23h
195° SSW
5 kts
max 8 kts
60%
12° C
12
96%
1016 hpa
149° sse
0.5 m
8 s
1.8 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)
Wave direction
Wave height (m)
Wave period (s)
Tide type
Time
Tide height (m)

Thursday, Sep 18

Wind
Weather
Waves
Tides
192° SSW
00h
192° SSW
6 kts
max 6 kts
78%
11° C
11
97%
1016 hpa
150° sse
0.6 m
8 s
1.0 m
200° SSW
01h
200° SSW
6 kts
max 8 kts
88%
11° C
11
98%
1015 hpa
150° sse
0.6 m
8 s
0.4 m
212° SSW
02h
212° SSW
6 kts
max 8 kts
88%
0.06 mm
11° C
11
99%
1015 hpa
151° sse
0.6 m
8 s
02:12
0.1 m
214° SW
03h
214° SW
6 kts
max 9 kts
89%
11° C
11
99%
1015 hpa
152° sse
0.6 m
8 s
0.2 m
204° SSW
04h
204° SSW
5 kts
max 10 kts
91%
0.05 mm
12° C
12
99%
1014 hpa
153° sse
0.6 m
8 s
0.6 m
202° SSW
05h
202° SSW
7 kts
max 12 kts
92%
0.11 mm
12° C
12
99%
1014 hpa
154° sse
0.6 m
8 s
1.2 m
212° SSW
06h
212° SSW
7 kts
max 12 kts
96%
0.08 mm
12° C
12
99%
1014 hpa
153° sse
0.6 m
8 s
1.9 m
216° SW
07h
216° SW
6 kts
max 12 kts
96%
0.08 mm
12° C
12
99%
1014 hpa
151° sse
0.6 m
8 s
2.5 m
216° SW
08h
216° SW
6 kts
max 11 kts
96%
0.05 mm
13° C
13
99%
1012 hpa
150° sse
0.6 m
8 s
2.8 m
219° SW
09h
219° SW
9 kts
max 15 kts
99%
0.1 mm
14° C
14
97%
1013 hpa
152° sse
0.7 m
8 s
08:51
3.0 m
219° SW
10h
219° SW
9 kts
max 15 kts
99%
0.13 mm
14° C
14
97%
1013 hpa
154° sse
0.7 m
8 s
2.7 m
219° SW
11h
219° SW
9 kts
max 15 kts
99%
0.17 mm
14° C
14
97%
1013 hpa
156° sse
0.7 m
8 s
2.1 m
218° SW
12h
218° SW
10 kts
max 16 kts
88%
0.12 mm
14° C
14
94%
1012 hpa
160° sse
0.7 m
7 s
1.4 m
216° SW
13h
216° SW
11 kts
max 17 kts
76%
0.07 mm
15° C
15
91%
1011 hpa
163° sse
0.8 m
7 s
0.7 m
214° SW
14h
214° SW
12 kts
max 18 kts
64%
15° C
15
89%
1011 hpa
167° sse
0.8 m
7 s
14:30
0.3 m
214° SW
15h
214° SW
11 kts
max 18 kts
68%
0.07 mm
15° C
15
91%
1010 hpa
167° sse
0.8 m
7 s
0.3 m
213° SSW
16h
213° SSW
11 kts
max 19 kts
72%
0.12 mm
15° C
15
92%
1010 hpa
168° sse
0.8 m
7 s
0.7 m
213° SSW
17h
213° SSW
11 kts
max 19 kts
75%
0.17 mm
15° C
15
94%
1009 hpa
168° sse
0.8 m
7 s
1.2 m
216° SW
18h
216° SW
11 kts
max 18 kts
83%
0.17 mm
14° C
14
95%
1009 hpa
167° sse
0.8 m
7 s
1.9 m
219° SW
19h
219° SW
11 kts
max 17 kts
91%
0.16 mm
14° C
14
96%
1009 hpa
166° sse
0.8 m
7 s
2.6 m
222° SW
20h
222° SW
11 kts
max 17 kts
99%
0.15 mm
14° C
14
98%
1009 hpa
164° sse
0.8 m
7 s
3.1 m
220° SW
21h
220° SW
10 kts
max 15 kts
99%
0.17 mm
14° C
14
98%
1008 hpa
163° sse
0.8 m
7 s
21:09
3.3 m
219° SW
22h
219° SW
9 kts
max 14 kts
99%
0.19 mm
14° C
14
98%
1008 hpa
162° sse
0.8 m
7 s
3.1 m
217° SW
23h
217° SW
9 kts
max 12 kts
99%
0.21 mm
14° C
14
98%
1008 hpa
161° sse
0.8 m
7 s
2.6 m

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Additional information

General

This is the wind, wave and weather Superforecast for Southwest Harbor in State of Maine, 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 Southwest Harbor 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 Southwest Harbor or to have a look at the wind direction tomorrow at Southwest Harbor.

Statistics

For statistical and historical real weather data see the wind and weather statistics for this location.

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 Southwest Harbor, have a look at our help section.

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