Cook Strait
16-Day Marine Weather Forecast Print

Sunday 8/30

Morning

Moderate to strong WNW winds with choppy seas. Moderate mid period waves.

Winds: WNW 14 to 15 knots.

Seas: S 3 feet at 10 seconds.

Afternoon

Very strong WNW winds. Gale Warning. Hazardous Seas Warning. Large very short period waves.

Winds: WNW 33 to 39 knots.

Seas: NW 7 feet at 5 seconds.

Monday 8/31

Morning

Light NNE winds with a slight chop. Moderate short period waves.

Winds: NNE 9 to 10 knots.

Seas: S 6 feet at 9 seconds.

Afternoon

Light NW winds with a slight chop. Moderate mid period waves.

Winds: NW 9 to 22 knots.

Seas: S 5 feet at 12 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 8/30
12am
12
12

NW
4
5

S
10
3am
13
14

W
3
4

S
10
6am
14
15

WNW
3
4

S
10
9am
14
15

N
3
4

S
10
12pm
11
11

N
3
3

S
12
3pm
24
35

WNW
3
4

S
11
6pm
33
39

WNW
7
8

NW
5
9pm
24
30

WNW
6
7

WNW
5
Monday 8/31
12am
11
15

S
4
5

W
6
3am
9
9

E
5
6

S
7
6am
9
10

NNE
6
8

S
9
9am
31
34

NW
8
10

S
11
12pm
25
32

NW
7
9

S
12
3pm
13
14

SSE
6
8

S
12
6pm
9
22

NW
5
7

S
12
9pm
28
31

WNW
8
10

WNW
6

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

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

Sunday 8/30
12am
NIGHT_CLEAR
0
48
1001
3am
NIGHT_CLEAR
0
48
1000
-
6am
NIGHT_CLEAR
0
47
1000
9am
CLEAR
0
51
999
12pm
CLEAR
0
56
998
3pm
CLEAR
0
60
995
6pm
CLEAR
0
57
994
9pm
NIGHT_CLEAR
0
55
997
  • Sunrise: 6:54AM
  • Sunset: 5:54PM
  • Moonrise: 6:54PM
  • Moonset: 7:28AM
  • 98% Waning Gibbouswaning gibbous
Monday 8/31
12am
NIGHT_CLEAR
0
54
999
3am
NIGHT_CLEAR
0
51
1000
6am
NIGHT_CLEAR
0
52
1001
9am
CLEAR
0
54
1000
12pm
CLEAR
0
57
998
3pm
CLEAR
0
54
999
6pm
CLEAR
0
54
1000
-
9pm
NIGHT_CLEAR
0
55
1000
-
  • Sunrise: 6:52AM
  • Sunset: 5:55PM
  • Moonrise: 8:02PM
  • Moonset: 7:50AM
  • 94% Waning Gibbouswaning gibbous

Swell - Model Run: 29th Aug, 00:00:PM NZST / Last Updated: 29th Aug, 08:42:PM NZSTWeather - Model Run: 29th Aug, 00:00:PM NZST / Last Updated: 29th Aug, 05:59:PM NZST

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.