Apostle Islands
Charts
16-Day Marine Weather Forecast Print

Saturday 5/16

Morning

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

Winds: WNW 15 to 20 knots.

Seas: W 2 feet at 4 seconds.

Afternoon

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

Winds: NNW 14 to 24 knots.

Seas: W 1 foot at 3 seconds.

Sunday 5/17

Morning

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

Winds: ENE 15 to 22 knots.

Seas: ENE 2 feet at 3 seconds.

Afternoon

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

Winds: ENE 22 to 30 knots.

Seas: ENE 5 feet at 5 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
Saturday 5/16
12am
17
23

SSW
2
3

SW
4
3am
16
20

W
2
3

W
4
6am
15
20

WNW
2
3

W
4
9am
13
16

W
2
2

W
3
12pm
12
15

WSW
2
2

WSW
3
3pm
13
14

W
2
2

W
3
6pm
14
24

NNW
1
2

W
3
9pm
6
6

NNW
2
2

NW
4
Sunday 5/17
12am
11
16

NE
1
2

NW
3
3am
14
20

E
1
1

N
3
6am
15
22

ENE
2
2

ENE
3
9am
16
24

ENE
2
2

ENE
3
12pm
19
26

ENE
3
3

ENE
4
3pm
22
32

ENE
4
5

NE
5
6pm
22
30

ENE
5
6

ENE
5
9pm
22
31

E
5
6

ENE
5

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Saturday 5/16
12am
NIGHT_CLEAR
0
49
1002
3am
NIGHT_CLEAR
0
46
1003
6am
CLEAR
0
45
1005
9am
CLEAR
0
44
1007
12pm
CLEAR
0
48
1008
3pm
CLEAR
0
48
1009
6pm
CLEAR
0
45
1013
9pm
CLEAR
0
43
1016
  • Sunrise: 5:27AM
  • Sunset: 8:30PM
  • Moonrise: 4:42AM
  • Moonset: 7:47PM
  • 1% Waning Crescentwaning crescent
Sunday 5/17
12am
NIGHT_CLEAR
0
42
1017
3am
NIGHT_CLEAR
0
40
1019
-
6am
CLEAR
0
39
1019
9am
CLEAR
0
39
1018
12pm
CLEAR
0
40
1017
3pm
LIGHT_RAIN
0
40
1015
6pm
LIGHT_RAIN
0
41
1013
9pm
LIGHT_RAIN
0
41
1010
-
  • Sunrise: 5:25AM
  • Sunset: 8:32PM
  • Moonrise: 5:19AM
  • Moonset: 9:10PM
  • 0% New Moonnew moon

Swell - Model Run: 16th May, 01:00:AM CDT / Last Updated: 16th May, 11:10:AM CDTWeather - Model Run: 16th May, 01:00:AM CDT / Last Updated: 16th May, 06:53: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.