Apostle Islands
Charts
16-Day Marine Weather Forecast Print

Thursday 8/6

Morning

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

Winds: SSW 14 to 20 knots.

Seas: SSW 2 feet at 3 seconds.

Afternoon

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

Winds: SSW 13 to 14 knots.

Seas: SSW 1 foot at 3 seconds.

Friday 8/7

Morning

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

Winds: SW 10 to 14 knots.

Seas: SSW 2 feet at 3 seconds.

Afternoon

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

Winds: SE 8 to 9 knots.

Seas: SSW 0 feet at 2 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
Thursday 8/6
12am
14
20

SSW
1
2

SSW
3
3am
13
19

SSW
1
2

SSW
3
6am
14
20

SSW
2
2

SSW
3
9am
14
21

SSW
2
2

SSW
3
12pm
10
10

SSW
1
2

SW
3
3pm
8
9

SSW
1
1

SW
3
6pm
13
14

SSW
1
2

SSW
3
9pm
16
23

S
2
3

SSW
3
Friday 8/7
12am
20
33

SSW
3
4

SSW
4
3am
15
25

SW
3
3

SSW
4
6am
10
14

SW
2
2

SSW
3
9am
13
19

SSW
1
2

SSW
3
12pm
6
6

WSW
1
1

SSW
3
3pm
7
8

NW
0
1

SSW
2
6pm
8
9

SE
0
0

SSW
2
9pm
5
5

W
0
0

W
1

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Thursday 8/6
12am
NIGHT_CLEAR
0
62
1015
-
3am
NIGHT_CLEAR
0
61
1015
6am
CLEAR
0
60
1016
-
9am
CLEAR
0
60
1016
-
12pm
CLEAR
0
64
1016
3pm
CLEAR
0
67
1014
6pm
CLEAR
0
70
1012
-
9pm
CLEAR
0
68
1012
-
  • Sunrise: 5:46AM
  • Sunset: 8:30PM
  • Moonrise: 11:10PM
  • Moonset: 3:26PM
  • 48% Last Quarterlast quarter
Friday 8/7
12am
NIGHT_CLEAR
0
66
1012
-
3am
NIGHT_CLEAR
0
64
1012
6am
LIGHT_SHOWERS_POSSIBLE
0
61
1013
-
9am
LIGHT_SHOWERS_POSSIBLE
0.1
61
1013
12pm
BRIEF_SHOWERS_POSSIBLE
0
62
1011
3pm
LIGHT_SHOWERS
0.1
62
1010
6pm
MIST
0
62
1011
-
9pm
CLEAR
0
64
1011
-
  • Sunrise: 5:47AM
  • Sunset: 8:29PM
  • Moonrise: 11:45PM
  • Moonset: 4:47PM
  • 36% Waning Crescentwaning crescent

Swell - Model Run: 5th Aug, 07:00:PM CDT / Last Updated: 6th Aug, 03:20:AM CDTWeather - Model Run: 5th Aug, 07:00:PM CDT / Last Updated: 6th Aug, 00:49:AM CDT

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