Apostle Islands
16-Day Marine Weather Forecast Print

Monday 8/3

Morning

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

Winds: S 6 knots.

Seas: ENE 0 feet at 3 seconds.

Afternoon

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

Winds: E 7 knots.

Seas: ENE 0 feet at 3 seconds.

Tuesday 8/4

Morning

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

Winds: SW 15 to 24 knots.

Seas: SSW 2 feet at 4 seconds.

Afternoon

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

Winds: WSW 10 knots.

Seas: W 1 foot at 3 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
Monday 8/3
12am
7
7

E
1
1

ENE
4
3am
4
5

SSE
1
1

ENE
4
6am
6
6

S
0
1

ENE
3
9am
6
6

SSW
0
0

ENE
3
12pm
3
3

SSE
0
0

ENE
3
3pm
8
8

NNE
0
0

ENE
3
6pm
7
7

E
0
0

ENE
3
9pm
15
19

SSE
0
0

N
0
Tuesday 8/4
12am
13
19

SW
1
2

S
3
3am
17
29

SSW
2
3

SSW
4
6am
15
24

SW
2
3

SSW
4
9am
9
11

W
2
2

SSW
4
12pm
11
15

WSW
1
2

WSW
3
3pm
9
10

WSW
1
1

W
3
6pm
10
10

WSW
1
1

W
3
9pm
7
7

NW
1
1

WSW
3

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

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

Monday 8/3
12am
NIGHT_CLEAR
0
59
1014
3am
NIGHT_CLEAR
0
59
1013
-
6am
CLEAR
0
60
1013
9am
CLEAR
0
60
1014
12pm
CLEAR
0
63
1012
3pm
CLEAR
0
62
1011
6pm
CLEAR
0
64
1010
9pm
CLEAR
0
67
1008
  • Sunrise: 5:42AM
  • Sunset: 8:34PM
  • Moonrise: 10:03PM
  • Moonset: 11:22AM
  • 79% Waning Gibbouswaning gibbous
Tuesday 8/4
12am
NIGHT_CLEAR
0
67
1009
3am
NIGHT_CLEAR
0
66
1008
-
6am
RAIN
0
63
1008
9am
CLEAR
0
60
1011
12pm
CLEAR
0
62
1013
-
3pm
CLEAR
0
64
1013
6pm
CLEAR
0
66
1014
-
9pm
CLEAR
0
64
1014
-
  • Sunrise: 5:44AM
  • Sunset: 8:33PM
  • Moonrise: 10:22PM
  • Moonset: 12:41PM
  • 70% Waning Gibbouswaning gibbous

Swell - Model Run: 2nd Aug, 07:00:PM CDT / Last Updated: 3rd Aug, 03:32:AM CDTWeather - Model Run: 2nd Aug, 07:00:PM CDT / Last Updated: 3rd Aug, 00:56: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.