Apostle Islands
Charts
16-Day Marine Weather Forecast Print

Sunday 9/13

Morning

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

Winds: WNW 19 knots.

Seas: WNW 3 feet at 4 seconds.

Afternoon

Breezy WNW winds with moderate choppy seas. Small very short period waves.

Winds: WNW 13 to 16 knots.

Seas: WNW 2 feet at 4 seconds.

Monday 9/14

Morning

Light S winds with a slight chop. Very small very short period waves.

Winds: S 9 knots.

Seas: NNW 1 foot at 3 seconds.

Afternoon

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

Winds: S 20 to 29 knots.

Seas: S 2 feet at 3 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 9/13
12am
17
19

WNW
2
3

WNW
4
3am
19
19

WNW
2
3

WNW
4
6am
19
19

WNW
3
4

WNW
4
9am
20
22

WNW
3
4

WNW
4
12pm
16
22

WNW
3
3

WNW
4
3pm
16
20

NW
2
3

WNW
4
6pm
13
16

WNW
2
3

WNW
4
9pm
11
12

NNE
1
2

WNW
3
Monday 9/14
12am
8
8

NNE
1
1

NNW
3
3am
4
4

E
1
1

NNE
3
6am
9
9

S
1
1

NNW
3
9am
11
11

S
0
1

N
0
12pm
8
11

SE
1
1

NNW
0
3pm
10
15

SSE
0
0

NNE
1
6pm
20
29

S
2
3

S
3
9pm
22
32

S
3
4

S
4

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Sunday 9/13
12am
NIGHT_CLEAR
0
59
1015
3am
NIGHT_CLEAR
0
56
1016
6am
NIGHT_CLEAR
0
55
1017
9am
MOSTLY_CLOUDY
0
55
1018
12pm
CLEAR
0
57
1019
-
3pm
CLEAR
0
59
1019
-
6pm
CLEAR
0
60
1019
9pm
NIGHT_CLEAR
0
59
1021
  • Sunrise: 6:36AM
  • Sunset: 7:21PM
  • Moonrise: 9:40AM
  • Moonset: 7:47PM
  • 6% Waxing Crescentwaxing crescent
Monday 9/14
12am
NIGHT_CLEAR
0
58
1023
3am
NIGHT_CLEAR
0
57
1024
-
6am
NIGHT_CLEAR
0
56
1024
9am
CLEAR
0
54
1023
12pm
CLEAR
0
58
1021
3pm
CLEAR
0
62
1017
6pm
HEAVY_RAIN
0.2
56
1014
9pm
NIGHT_LIGHT_RAIN
0.1
58
1011
-
  • Sunrise: 6:37AM
  • Sunset: 7:19PM
  • Moonrise: 10:52AM
  • Moonset: 8:05PM
  • 11% Waxing Crescentwaxing crescent

Swell - Model Run: 12th Sep, 01:00:PM CDT / Last Updated: 12th Sep, 09:43:PM CDTWeather - Model Run: 12th Sep, 01:00:PM CDT / Last Updated: 12th Sep, 07:01:PM CDT

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