Apostle Islands
Charts
16-Day Marine Weather Forecast Print

Saturday 4/4

Morning

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

Winds: ENE 25 to 29 knots.

Seas: ENE 7 feet at 6 seconds.

Afternoon

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

Winds: N 16 to 18 knots.

Seas: ENE 5 feet at 7 seconds.

Sunday 4/5

Morning

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

Winds: NW 21 to 25 knots.

Seas: NW 4 feet at 5 seconds.

Afternoon

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

Winds: W 16 to 23 knots.

Seas: W 2 feet at 4 seconds.

Want to see 14 more days of marine forecasts?

Premium Members receive 16-day marine forecasts.

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
Saturday 4/4
12am
21
30

ENE
5
7

ENE
6
3am
23
30

E
5
7

ENE
6
6am
25
29

ENE
7
9

ENE
6
9am
18
20

E
7
9

ENE
7
12pm
18
18

ENE
6
8

ENE
7
3pm
8
10

E
5
6

ENE
7
6pm
16
18

N
5
6

ENE
7
9pm
15
20

NW
5
6

ENE
6
Sunday 4/5
12am
23
27

NW
4
5

ENE
6
3am
23
28

NW
4
5

NW
4
6am
21
25

NW
4
5

NW
5
9am
20
23

WNW
4
5

NW
4
12pm
15
22

WNW
3
3

NW
4
3pm
16
23

W
2
3

WNW
3
6pm
16
23

W
2
3

W
4
9pm
14
21

W
2
3

W
3

Want to see 14 more days of wind, wave and tides?

Premium Members receive 16-day wind, wave, and tide forecasts.

Saturday 4/4
12am
NIGHT_OVERCAST
0
33
1023
3am
NIGHT_SNOW
0
33
1021
6am
NIGHT_SNOW
0.1
32
1016
9am
SNOW
0.1
32
1014
12pm
LIGHT_SNOW
0
32
1010
3pm
LIGHT_SNOW
0
32
1007
6pm
LIGHT_SNOW
0
32
1006
9pm
NIGHT_BRIEF_SNOW_FLURRIES
0
31
1009
  • Sunrise: 6:37AM
  • Sunset: 7:33PM
  • Moonrise: 9:55PM
  • Moonset: 7:18AM
  • 95% Waning Gibbouswaning gibbous
Sunday 4/5
12am
NIGHT_BRIEF_SNOW_FLURRIES
0
31
1011
3am
NIGHT_CLEAR
0
33
1013
6am
NIGHT_CLEAR
0
32
1016
9am
CLEAR
0
32
1019
12pm
CLEAR
0
33
1020
3pm
CLEAR
0
34
1019
-
6pm
CLEAR
0
35
1019
9pm
NIGHT_CLEAR
0
35
1020
-
  • Sunrise: 6:35AM
  • Sunset: 7:35PM
  • Moonrise: 11:04PM
  • Moonset: 7:43AM
  • 90% Waning Gibbouswaning gibbous

Swell - Model Run: 4th Apr, 01:00:AM CDT / Last Updated: 4th Apr, 00:18:PM CDTWeather - Model Run: 4th Apr, 01:00:AM CDT / Last Updated: 4th Apr, 08:32:AM CDT

WARNING: Buoyweather services are not intended for use as safety assessment tool or for making decisions that involve the safety of people or property. Use of Buoyweather for such purposes or similar uses is not recommended by Buoyweather and done at the sole risk of the user. Before heading out on the water, and while out, we strongly recommend monitoring safety alert services, so that you can stay up to date on time sensitive weather and safety information.