Apostle Islands
Charts
16-Day Marine Weather Forecast Print

Monday 9/21

Morning

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

Winds: ENE 10 to 13 knots.

Seas: ENE 1 foot at 5 seconds.

Afternoon

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

Winds: ENE 16 to 17 knots.

Seas: ENE 2 feet at 4 seconds.

Tuesday 9/22

Morning

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

Winds: ESE 9 to 10 knots.

Seas: ENE 1 foot at 3 seconds.

Afternoon

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

Winds: ENE 17 to 23 knots.

Seas: ENE 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
Monday 9/21
12am
13
17

ENE
3
3

ENE
5
3am
9
12

ENE
2
2

ENE
5
6am
10
13

ENE
1
2

ENE
5
9am
10
14

ESE
1
2

ENE
4
12pm
11
13

E
2
2

ENE
4
3pm
12
13

NE
2
2

ENE
4
6pm
16
17

ENE
2
3

ENE
4
9pm
16
18

E
3
3

E
4
Tuesday 9/22
12am
14
15

ESE
2
3

E
4
3am
12
13

ESE
2
2

ENE
4
6am
9
10

ESE
1
2

ENE
3
9am
9
11

ESE
1
1

ENE
3
12pm
10
11

E
1
1

E
3
3pm
15
16

NE
1
1

ENE
3
6pm
17
23

ENE
2
2

ENE
3
9pm
17
22

E
3
4

ENE
4

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Monday 9/21
12am
NIGHT_CLEAR
0
55
1026
3am
NIGHT_CLEAR
0
55
1027
-
6am
NIGHT_CLEAR
0
54
1027
9am
CLEAR
0
54
1028
-
12pm
CLEAR
0
54
1028
3pm
CLEAR
0
55
1027
-
6pm
CLEAR
0
55
1027
9pm
NIGHT_CLEAR
0
56
1028
  • Sunrise: 6:46AM
  • Sunset: 7:05PM
  • Moonrise: 4:57PM
  • Moonset: 12:55AM
  • 72% Waxing Gibbouswaxing gibbous
Tuesday 9/22
12am
NIGHT_CLEAR
0
55
1029
3am
NIGHT_CLEAR
0
53
1030
6am
NIGHT_CLEAR
0
52
1031
9am
CLEAR
0
52
1032
-
12pm
CLEAR
0
53
1032
3pm
CLEAR
0
55
1030
6pm
CLEAR
0
56
1029
-
9pm
NIGHT_CLEAR
0
57
1029
-
  • Sunrise: 6:47AM
  • Sunset: 7:03PM
  • Moonrise: 5:20PM
  • Moonset: 2:04AM
  • 80% Waxing Gibbouswaxing gibbous

Swell - Model Run: 21st Sep, 01:00:PM CDT / Last Updated: 21st Sep, 10:19:PM CDTWeather - Model Run: 21st Sep, 01:00:PM CDT / Last Updated: 21st Sep, 06:59:PM CDT

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