Apostle Islands
Charts
16-Day Marine Weather Forecast Print

Tuesday 9/8

Morning

Moderate to strong SSW winds with choppy seas. Very small very short period waves.

Winds: SSW 16 to 25 knots.

Seas: SSW 2 feet at 3 seconds.

Afternoon

Moderate to strong SSW winds with choppy seas. Small very short period waves.

Winds: SSW 16 to 23 knots.

Seas: SSW 3 feet at 4 seconds.

Wednesday 9/9

Morning

Moderate to strong WSW winds with choppy seas. Small very short period waves.

Winds: WSW 17 to 26 knots.

Seas: WSW 2 feet at 4 seconds.

Afternoon

Breezy W winds with moderate choppy seas. Very small very short period waves.

Winds: W 12 to 17 knots.

Seas: W 2 feet at 4 seconds.

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16-Day Wind, Waves & Tide Print
Wind
Avg. (kts)
Gust (kts)
Direction
Waves
Avg. (ft)
Peak (ft)
Direction
Per. (sec)
Weather
Precip. (in)
Temp (f)
Pressure (mb)

Tides

4ft
2ft
Sea Level
-2ft
-4ft
Tuesday 9/8
12am
13
19

S
1
2

S
3
3am
13
19

S
1
2

S
3
6am
16
25

SSW
2
3

SSW
3
9am
16
24

S
2
3

SSW
3
12pm
18
29

SSW
3
4

S
4
3pm
17
28

SSW
3
4

SSW
4
6pm
16
23

SSW
3
3

SSW
4
9pm
19
31

SSW
3
3

SSW
4
Wednesday 9/9
12am
16
23

WSW
3
3

SW
4
3am
15
22

SW
2
3

SW
4
6am
17
26

WSW
2
3

WSW
4
9am
20
28

WSW
3
4

W
4
12pm
20
29

W
3
4

W
4
3pm
18
27

W
3
4

W
4
6pm
12
17

W
2
3

W
4
9pm
14
24

WNW
2
2

W
3

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Tuesday 9/8
12am
NIGHT_CLOUDY
0
67
1016
3am
NIGHT_CLOUDY
0
67
1015
-
6am
RAIN
0.2
63
1015
9am
CLOUDY
0
64
1014
12pm
CLEAR
0
65
1012
3pm
CLOUDY
0
66
1011
6pm
CLEAR
0
68
1009
-
9pm
NIGHT_CLEAR
0
69
1009
  • Sunrise: 6:29AM
  • Sunset: 7:31PM
  • Moonrise: 3:16AM
  • Moonset: 6:34PM
  • 10% Waning Crescentwaning crescent
Wednesday 9/9
12am
NIGHT_CLEAR
0
67
1010
-
3am
NIGHT_CLEAR
0
65
1010
-
6am
NIGHT_CLEAR
0
64
1010
9am
CLEAR
0
63
1011
-
12pm
CLEAR
0
63
1011
-
3pm
CLEAR
0
66
1011
-
6pm
CLEAR
0
66
1011
9pm
NIGHT_CLEAR
0
65
1013
-
  • Sunrise: 6:31AM
  • Sunset: 7:29PM
  • Moonrise: 4:39AM
  • Moonset: 6:56PM
  • 4% Waning Crescentwaning crescent

Swell - Model Run: 8th Sep, 07:00:AM CDT / Last Updated: 8th Sep, 03:27:PM CDTWeather - Model Run: 8th Sep, 07:00:AM CDT / Last Updated: 8th Sep, 00:54:PM CDT

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