Apostle Islands
16-Day Marine Weather Forecast Print

Sunday 10/11

Morning

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

Winds: SSW 14 to 21 knots.

Seas: SSW 3 feet at 4 seconds.

Afternoon

Light and variable winds with smooth seas. Very small very short period waves.

Winds: ENE 3 to 4 knots.

Seas: SSW 0 feet at 3 seconds.

Monday 10/12

Morning

Very strong ENE winds. Gale Warning. Hazardous Seas Warning. Large very short period waves.

Winds: ENE 28 to 33 knots.

Seas: ENE 7 feet at 6 seconds.

Afternoon

Strong NE winds with very choppy seas. Small Craft Advisory. Moderate short period waves.

Winds: NE 20 to 22 knots.

Seas: ENE 6 feet at 7 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
Sunday 10/11
12am
21
37

SSW
4
5

SSW
5
3am
18
31

SSW
3
4

SSW
4
6am
14
21

SSW
3
3

SSW
4
9am
14
21

SSW
2
3

SSW
4
12pm
9
9

SW
1
2

SSW
3
3pm
5
6

NW
1
1

SSW
3
6pm
3
4

ENE
0
1

SSW
3
9pm
11
13

ENE
0
0

SSW
2
Monday 10/12
12am
24
37

NE
4
5

NE
4
3am
22
30

ENE
5
7

ENE
5
6am
28
33

ENE
7
9

ENE
6
9am
27
31

ENE
8
10

ENE
7
12pm
23
27

ENE
7
9

ENE
7
3pm
21
23

NE
6
8

ENE
7
6pm
20
22

NE
6
7

ENE
7
9pm
17
19

NE
5
6

ENE
6

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Sunday 10/11
12am
NIGHT_CLEAR
0
63
1007
-
3am
NIGHT_CLEAR
0
61
1007
-
6am
NIGHT_CLEAR
0
60
1007
9am
CLEAR
0
59
1008
-
12pm
CLEAR
0
59
1008
3pm
CLEAR
0
60
1007
6pm
CLEAR
0
62
1006
9pm
NIGHT_CLEAR
0
58
1007
  • Sunrise: 7:13AM
  • Sunset: 6:25PM
  • Moonrise: 8:37AM
  • Moonset: 6:28PM
  • 1% Waxing Crescentwaxing crescent
Monday 10/12
12am
NIGHT_CLEAR
0
53
1009
-
3am
NIGHT_CLOUDY
0
52
1009
6am
NIGHT_CLOUDY
0
50
1010
-
9am
OVERCAST
0
49
1010
12pm
OVERCAST
0
49
1009
3pm
CLOUDY
0
50
1008
-
6pm
OVERCAST
0
50
1008
9pm
NIGHT_LIGHT_SHOWERS
0
49
1009
-
  • Sunrise: 7:14AM
  • Sunset: 6:23PM
  • Moonrise: 9:48AM
  • Moonset: 6:52PM
  • 3% Waxing Crescentwaxing crescent

Swell - Model Run: 10th Oct, 01:00:PM CDT / Last Updated: 10th Oct, 09:40:PM CDTWeather - Model Run: 10th Oct, 01:00:PM CDT / Last Updated: 10th Oct, 07:03:PM CDT

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