Apostle Islands
16-Day Marine Weather Forecast Print

Thursday 1/1

Morning

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

Winds: NW 19 to 20 knots.

Seas: NW 3 feet at 4 seconds.

Afternoon

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

Winds: WNW 21 knots.

Seas: WNW 3 feet at 4 seconds.

Friday 1/2

Morning

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

Winds: WNW 20 to 22 knots.

Seas: WNW 3 feet at 4 seconds.

Afternoon

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

Winds: WNW 19 to 21 knots.

Seas: WNW 3 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
Thursday 1/1
12am
21
21

NW
4
5

NNW
4
3am
20
21

NW
4
5

NW
4
6am
19
20

NW
3
4

NW
4
9am
20
20

WNW
3
4

WNW
4
12pm
18
19

WNW
3
4

WNW
4
3pm
20
21

WNW
3
4

WNW
4
6pm
21
21

WNW
3
4

WNW
4
9pm
21
21

WNW
3
4

WNW
4
Friday 1/2
12am
20
22

WNW
3
4

WNW
4
3am
21
22

WNW
3
4

WNW
4
6am
20
22

WNW
3
4

WNW
4
9am
19
20

WNW
3
4

WNW
4
12pm
19
20

WNW
3
4

WNW
4
3pm
20
22

WNW
3
4

WNW
4
6pm
19
21

WNW
3
4

WNW
4
9pm
18
18

NW
3
4

NW
4

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Thursday 1/1
12am
NIGHT_CLEAR
0
10
1019
3am
NIGHT_CLEAR
0
11
1018
6am
NIGHT_CLEAR
0
12
1017
9am
CLEAR
0
12
1016
12pm
BRIEF_SNOW_FLURRIES
0
13
1014
3pm
BRIEF_SNOW_FLURRIES
0
17
1012
6pm
NIGHT_CLEAR
0
18
1011
-
9pm
NIGHT_CLEAR
0
16
1011
-
  • Sunrise: 7:48AM
  • Sunset: 4:22PM
  • Moonrise: 2:13PM
  • Moonset: 6:37AM
  • 94% Waxing Gibbouswaxing gibbous
Friday 1/2
12am
NIGHT_CLEAR
0
15
1011
3am
NIGHT_CLEAR
0
14
1012
-
6am
NIGHT_CLEAR
0
14
1012
9am
CLEAR
0
14
1014
-
12pm
CLEAR
0
14
1014
-
3pm
CLEAR
0
18
1014
6pm
NIGHT_CLEAR
0
20
1016
9pm
NIGHT_CLEAR
0
18
1017
-
  • Sunrise: 7:48AM
  • Sunset: 4:23PM
  • Moonrise: 3:18PM
  • Moonset: 7:45AM
  • 98% Waxing Gibbouswaxing gibbous

Swell - Model Run: 31st Dec, 06:00:PM CST / Last Updated: 1st Jan, 05:33:AM CSTWeather - Model Run: 31st Dec, 06:00:PM CST / Last Updated: 1st Jan, 01:28:AM CST

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