Port Macdonnell
16-Day Marine Weather Forecast Print

Sunday 9/20

Morning

Strong N winds with very choppy seas. Small Craft Advisory. Large mid period waves.

Winds: N 23 to 39 knots.

Seas: SSW 8 feet at 14 seconds.

Afternoon

Strong W winds. Small Craft Advisory. Hazardous Seas Warning. Very large mid period waves.

Winds: W 23 to 31 knots.

Seas: SW 11 feet at 12 seconds.

Monday 9/21

Morning

Moderate to strong SSW winds. Hazardous Seas Warning. Very large mid period waves.

Winds: SSW 18 to 20 knots.

Seas: SW 13 feet at 11 seconds.

Afternoon

Breezy S winds. Hazardous Seas Warning. Very large mid period waves.

Winds: S 10 knots.

Seas: SW 16 feet at 14 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
Sunday 9/20
12am
14
24

N
7
9

SW
12
3am
17
30

N
8
10

SW
12
6am
23
39

N
8
11

SSW
14
9am
27
46

NNW
9
12

SW
14
12pm
29
41

NW
11
14

SW
14
3pm
26
36

WNW
11
14

SW
13
6pm
23
31

W
11
14

SW
12
9pm
22
27

SW
12
15

SW
11
Monday 9/21
12am
23
24

SW
13
16

SW
11
3am
21
22

SW
13
17

SW
11
6am
18
20

SSW
13
17

SW
11
9am
16
17

SSW
14
18

SW
12
12pm
12
12

SSW
15
20

SW
14
3pm
11
11

SSW
16
21

SW
14
6pm
10
10

S
16
21

SW
14
9pm
9
9

S
16
21

SW
14

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

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

Sunday 9/20
12am
NIGHT_CLEAR
0
59
1017
3am
NIGHT_CLEAR
0
59
1013
6am
CLEAR
0
61
1009
9am
CLEAR
0
63
1008
-
12pm
CLEAR
0
61
1008
3pm
CLEAR
0
58
1009
6pm
CLOUDY
0
58
1012
9pm
NIGHT_OVERCAST
0
55
1016
  • Sunrise: 6:04AM
  • Sunset: 6:01PM
  • Moonrise: 10:27AM
  • Moonset: 2:18AM
  • 57% First Quarterfirst quarter
Monday 9/21
12am
NIGHT_OVERCAST
0
52
1019
3am
NIGHT_LIGHT_SHOWERS
0
51
1021
6am
CLOUDY
0
52
1024
9am
CLEAR
0
52
1027
12pm
CLEAR
0
52
1029
-
3pm
CLEAR
0
52
1029
6pm
CLEAR
0
52
1030
9pm
NIGHT_CLEAR
0
52
1031
-
  • Sunrise: 6:02AM
  • Sunset: 6:02PM
  • Moonrise: 11:23AM
  • Moonset: 2:58AM
  • 66% Waxing Gibbouswaxing gibbous

Swell - Model Run: 19th Sep, 09:30:PM ACST / Last Updated: 20th Sep, 06:23:AM ACSTWeather - Model Run: 19th Sep, 09:30:PM ACST / Last Updated: 20th Sep, 03:30:AM ACST

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.